HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Dulles Intl (IAD) to Oslo from $256

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
IAD — OSL
Jun 9 — Jun 161
From?
To?
Sun 6/9
Sun 6/16
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

The best prices from Washington, D.C. Dulles Intl to Oslo are usually found in April or January, booked 42 days in advance, depart on a Wednesday or Monday and return on a Wednesday

Cheap flight deals from Dulles Intl to Oslo

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Oslo (OS1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 4, 2024.

Popular in

June

Cheapest in

April

Round-trip from

$564

One-way from

$256
High demand for flights, 45% potential price rise
Search Deals
Best time to find cheap flights, 27% potential price drop
Search Deals
From Washington, D.C. Dulles Intl to Oslo
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Oslo
Search Deals

What is the cheapest day to fly round-trip from Washington, D.C. Dulles Intl Airport to Oslo?

Flights from Washington, D.C. Dulles Intl Airport to Oslo are found to be more expensive on Friday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Oslo.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Oslo?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 14 days in advance, which can save you up to 28% on flights from Washington, D.C. Dulles Intl Airport to Oslo compared to booking the week you need them. Waiting 14 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $428. For sooner than that we have options available in the next 3 days from $550.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Oslo?

The best pricing can be found in the month of February. Prices to Oslo from Washington, D.C. Dulles Intl Airport average $698. You can even find prices in February for less than $698, as users have found deals to Oslo from as low as $384. The month of June appears to be one of the more expensive times to travel to Oslo from Washington, D.C. Dulles Intl Airport. Flying in the targeted month can save you up to 67%.

What is the cheapest time of day to fly from IAD to OSL?

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. Dulles Intl Airport to Oslo in the morning. If you’re flexible enough to do this you can expect to save up to 12% on your trip compared to booking a flight in the afternoon.

Cheap British Airways flights from Dulles Intl to Oslo

Explore cheap flight options specifically provided by British Airways for the route between Dulles Intl and Oslo. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,009,960 searches. Data last updated June 4, 2024.
Take a peek at the cheapest British Airways flights we've detected traveling from Washington, D.C. to Oslo. Come back soon if you're not finding the exact deal you're looking for.
Fri 8/1610:45 pmIAD - OSL
1 stop17h 25mBritish Airways
Sat 8/248:35 amOSL - IAD
2 stops17h 55mBritish Airways
Deal found 6/3$322
Fri 8/1610:45 pmIAD - OSL
1 stop17h 25mBritish Airways
Sat 8/248:15 amOSL - IAD
1 stop18h 15mBritish Airways
Deal found 6/3$440
Mon 9/301:48 pmIAD - OSL
2 stops27h 37mBritish Airways
Tue 10/87:40 amOSL - IAD
2 stops22h 07mBritish Airways
Deal found 6/2$513
Wed 10/1610:45 pmIAD - OSL
1 stop30h 05mBritish Airways
Sat 10/268:15 amOSL - IAD
1 stop18h 15mBritish Airways
Deal found 6/3$515
Sun 10/132:05 pmIAD - OSL
2 stops27h 30mBritish Airways
Sun 10/207:40 amOSL - IAD
1 stop18h 55mBritish Airways
Deal found 6/2$516
Wed 8/2110:45 pmIAD - OSL
2 stops27h 10mBritish Airways
Tue 9/37:40 amOSL - IAD
1 stop18h 50mBritish Airways
Deal found 6/3$519
Wed 10/165:31 pmIAD - OSL
2 stops23h 59mBritish Airways
Sat 10/269:00 pmOSL - IAD
2 stops25h 45mBritish Airways
Deal found 6/3$526
Mon 9/2310:45 pmIAD - OSL
1 stop13h 45mBritish Airways
Sun 10/69:00 pmOSL - IAD
2 stops29h 30mBritish Airways
Deal found 6/3$527
Thu 6/131:13 pmIAD - OSL
2 stops28h 42mBritish Airways
Wed 6/1911:45 amOSL - IAD
1 stop14h 45mBritish Airways
Deal found 6/2$832

Cheap Delta flights from Dulles Intl to Oslo

Explore cheap flight options specifically provided by Delta for the route between Dulles Intl and Oslo. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,009,960 searches. Data last updated June 4, 2024.
Take a gander at the lowest prices we've found on Delta flights from Washington, D.C. to Oslo. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Wed 10/164:55 pmIAD - OSL
2 stops17h 00mDelta
Sun 10/276:20 amOSL - IAD
1 stop16h 20mDelta
Deal found 6/3$520
Wed 10/164:55 pmIAD - OSL
2 stops17h 00mDelta
Sun 10/279:20 amOSL - IAD
2 stops18h 23mDelta
Deal found 6/3$532
Mon 9/1611:33 amIAD - OSL
2 stops17h 32mDelta
Tue 9/246:30 amOSL - IAD
2 stops17h 00mDelta
Deal found 6/3$537
Sun 8/116:25 pmIAD - OSL
1 stop15h 30mDelta
Sun 8/1812:45 pmOSL - IAD
1 stop33h 25mDelta
Deal found 6/3$551
Fri 10/114:55 pmIAD - OSL
2 stops33h 50mDelta
Sat 10/1911:50 amOSL - IAD
1 stop33h 45mDelta
Deal found 6/2$555
Thu 6/139:20 pmIAD - OSL
1 stop12h 35mDelta
Wed 6/1912:45 pmOSL - IAD
1 stop12h 25mDelta
Deal found 6/4$1,060

Cheap Dulles Intl to Oslo flights in June & July 2024

Find cheap flight options from Dulles Intl to Oslo specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,009,960 searches. Prices were last updated on June 4, 2024.
Scroll through some of the best deals on flights from Washington, D.C. to Oslo in 2024. Check back regularly for other flight deals.
Mon 7/85:15 pmIAD - TRF
1 stop10h 00mScandinavian Airlines
Tue 7/169:55 amTRF - IAD
1 stop11h 30mScandinavian Airlines
Deal found 6/3$528
Tue 7/305:15 pmIAD - TRF
1 stop16h 00mScandinavian Airlines
Tue 8/69:55 amTRF - IAD
1 stop11h 30mScandinavian Airlines
Deal found 6/3$534
Fri 7/511:15 pmIAD - OSL
1 stop10h 10mIcelandair
Fri 7/121:50 pmOSL - IAD
1 stop14h 20mIcelandair
Deal found 6/3$574
Wed 7/1711:35 amIAD - OSL
2 stops19h 20mMultiple Airlines
Thu 7/259:00 amOSL - IAD
1 stop12h 25mMultiple Airlines
Deal found 6/3$576
Fri 7/55:15 pmIAD - OSL
1 stop17h 20mScandinavian Airlines
Sun 7/148:55 pmOSL - IAD
1 stop24h 30mScandinavian Airlines
Deal found 6/4$578
Thu 7/185:15 pmIAD - OSL
1 stop10h 45mScandinavian Airlines
Mon 8/194:10 pmOSL - IAD
1 stop29h 15mScandinavian Airlines
Deal found 6/4$584
Wed 7/108:30 pmIAD - OSL
1 stop10h 05mIcelandair
Thu 7/251:50 pmOSL - IAD
1 stop11h 25mIcelandair
Deal found 6/2$587
Thu 7/185:15 pmIAD - OSL
1 stop10h 45mScandinavian Airlines
Thu 7/259:00 amOSL - IAD
1 stop12h 25mScandinavian Airlines
Deal found 6/3$593
Wed 7/108:30 pmIAD - OSL
1 stop12h 55mIcelandair
Fri 7/194:30 pmOSL - IAD
1 stop11h 40mIcelandair
Deal found 6/4$597

Dulles Intl to Oslo 2024 flight deals

Discover exclusive flight deals for travel between Dulles Intl and Oslo in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,009,960 searches. Data last updated June 4, 2024.
Scroll through some of the best deals on flights from Washington, D.C. to Oslo in 2024. Check back regularly for other flight deals.
Mon 9/235:15 pmIAD - TRF
1 stop12h 50mScandinavian Airlines
Sun 10/64:20 pmTRF - IAD
1 stop29h 05mScandinavian Airlines
Deal found 6/3$480
Mon 7/85:15 pmIAD - TRF
1 stop10h 00mScandinavian Airlines
Tue 7/169:55 amTRF - IAD
1 stop11h 30mScandinavian Airlines
Deal found 6/3$528
Sat 9/75:15 pmIAD - TRF
1 stop16h 35mScandinavian Airlines
Mon 9/1612:35 pmTRF - IAD
1 stop32h 50mScandinavian Airlines
Deal found 6/3$530
Tue 7/305:15 pmIAD - TRF
1 stop16h 00mScandinavian Airlines
Tue 8/69:55 amTRF - IAD
1 stop11h 30mScandinavian Airlines
Deal found 6/3$534
Sun 8/115:15 pmIAD - TRF
1 stop12h 50mScandinavian Airlines
Tue 8/209:55 amTRF - IAD
1 stop11h 30mScandinavian Airlines
Deal found 6/3$562
Mon 8/126:25 pmIAD - OSL
1 stop15h 30mDelta
Fri 8/236:30 amOSL - IAD
2 stops16h 54mDelta
Deal found 6/4$566
Sat 8/311:15 pmIAD - OSL
1 stop16h 20mIcelandair
Mon 8/194:30 pmOSL - IAD
1 stop32h 45mIcelandair
Deal found 6/4$568
Fri 7/511:15 pmIAD - OSL
1 stop10h 10mIcelandair
Fri 7/121:50 pmOSL - IAD
1 stop14h 20mIcelandair
Deal found 6/3$574
Tue 8/65:15 pmIAD - TRF
1 stop16h 00mScandinavian Airlines
Sun 8/184:20 pmTRF - IAD
1 stop29h 05mScandinavian Airlines
Deal found 6/3$574

Dulles Intl to Oslo flights leaving soon

Find last-minute flight options from Dulles Intl to Oslo for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,009,960 searches. Data last updated June 4, 2024.
Have a look at some of the flights available from Washington, D.C. to Oslo departing last-minute. It's wise to confirm all flight details are correct before booking.
Thu 6/131:13 pmIAD - OSL
2 stops28h 42mBritish Airways
Wed 6/1911:45 amOSL - IAD
1 stop14h 45mBritish Airways
Deal found 6/2$832
Thu 6/136:30 amIAD - OSL
3 stops34h 55mMultiple Airlines
Sun 6/167:25 pmOSL - IAD
3 stops31h 04mMultiple Airlines
Deal found 6/3$956
Thu 6/136:50 pmIAD - OSL
2 stops19h 40mMultiple Airlines
Wed 6/197:00 amOSL - IAD
2 stops16h 40mMultiple Airlines
Deal found 6/2$1,002
Thu 6/136:30 amIAD - OSL
3 stops34h 55mMultiple Airlines
Wed 6/196:00 amOSL - IAD
2 stops17h 40mMultiple Airlines
Deal found 6/4$1,016
Wed 6/125:30 pmIAD - OSL
2 stops18h 30mUnited Airlines
Tue 6/186:45 amOSL - IAD
1 stop12h 45mUnited Airlines
Deal found 6/3$1,027
Thu 6/136:50 pmIAD - OSL
1 stop22h 35mMultiple Airlines
Wed 6/199:25 amOSL - IAD
1 stop14h 15mMultiple Airlines
Deal found 6/2$1,041
Thu 6/136:50 pmIAD - OSL
1 stop22h 35mMultiple Airlines
Wed 6/199:25 amOSL - IAD
1 stop14h 15mMultiple Airlines
Deal found 6/3$1,044
Thu 6/139:20 pmIAD - OSL
1 stop12h 35mDelta
Wed 6/1912:45 pmOSL - IAD
1 stop12h 25mDelta
Deal found 6/4$1,060
Fri 6/146:30 amIAD - OSL
3 stops27h 20mMultiple Airlines
Wed 6/196:00 amOSL - IAD
2 stops17h 40mMultiple Airlines
Deal found 6/3$1,065

One-way flights to Oslo from Dulles Intl

Search for one-way flight options from Dulles Intl to Oslo. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,009,960 searches. Data last updated June 4, 2024.
Users in need of a one-way flight from Washington, D.C. to Oslo can choose from these deals. Those needing a return flight from Washington, D.C. to Oslo can use the search form above.
Tue 7/168:30 pmIAD - OSL
1 stop10h 05mIcelandair
Deal found 6/3$256
Mon 7/2911:15 pmIAD - OSL
1 stop10h 10mIcelandair
Deal found 6/3$262
Tue 7/238:30 pmIAD - OSL
1 stop10h 05mIcelandair
Deal found 6/3$268
Thu 7/2511:15 pmIAD - OSL
1 stop10h 10mIcelandair
Deal found 6/3$303
Sat 8/311:15 pmIAD - OSL
1 stop16h 20mIcelandair
Deal found 6/3$306
Fri 8/2311:15 pmIAD - OSL
1 stop10h 10mIcelandair
Deal found 6/3$307
Sun 7/2811:15 pmIAD - OSL
1 stop10h 10mIcelandair
Deal found 6/3$309
Sat 7/2711:15 pmIAD - OSL
1 stop16h 20mIcelandair
Deal found 6/3$319
Tue 7/238:30 pmIAD - TRF
3 stops29h 25mMultiple Airlines
Deal found 6/3$324

Find flights from Dulles Intl to Oslo within your budget

Customize your flight search to find flights from Dulles Intl to Oslo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,009,960 searches. Data last updated June 4, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$282 - $558

Route

Depart

Return

Price

Washington, D.C. Dulles IntlOslo Gardermoen

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Wed 10/16

1 stop14h 55m

Oslo Gardermoen

Sun 10/27

1 stop22h 45m

$282

Washington, D.C. Dulles IntlOslo Gardermoen

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Fri 8/16

1 stop17h 25m

Oslo Gardermoen

Sat 8/24

2 stops17h 55m

$322

Washington, D.C. Dulles IntlOslo Gardermoen

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Mon 9/30

1 stop13h 25m

Oslo Gardermoen

Tue 10/8

1 stop26h 30m

$416

Washington, D.C. Dulles IntlOslo Gardermoen

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Sun 10/13

1 stop10h 05m

Oslo Gardermoen

Sun 10/20

1 stop26h 45m

$431

Washington, D.C. Dulles IntlOslo Gardermoen

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Mon 11/11

1 stop12h 00m

Oslo Gardermoen

Fri 11/15

1 stop11h 40m

$450

Washington, D.C. Dulles IntlOslo Gardermoen

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Mon 9/16

1 stop18h 40m

Oslo Gardermoen

Tue 9/24

2 stops17h 55m

$491

Washington, D.C. Dulles IntlOslo Gardermoen

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Wed 10/16

2 stops17h 00m

Oslo Gardermoen

Sun 10/27

1 stop16h 20m

$520

Washington, D.C. Dulles IntlOslo Gardermoen

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Mon 9/23

1 stop18h 40m

Oslo Gardermoen

Sun 10/6

2 stops18h 00m

$521

Washington, D.C. Dulles IntlOslo Gardermoen

IAD - OSL

IADOSL

Washington, D.C. Dulles Intl

Mon 9/23

2 stops21h 11m

Oslo Gardermoen

Sun 10/6

2 stops21h 29m

$558

Flights are sorted by cheapest first

Deals found on 6/3

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Oslo?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Oslo. Price data was last updated on May 31, 2024.
Booking 42 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. Dulles Intl Airport to Oslo. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Oslo?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Oslo. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Oslo flight should consider departing on Wednesday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Dulles Intl to Oslo

Have a flexible travel schedule? Discover the best time to fly to Oslo from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Oslo by month

Plan your trip to Oslo by taking into account the average temperature and rainfall totals by month.

OSL

Temperature

26.6 - 62.6 °F

If weather is an important factor for your trip to Oslo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

Reviews of airlines servicing Oslo

Get insights into the airlines that provide service to Oslo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oslo. Reviews last updated June 4, 2024.
Read through reviews of airlines operating flights from Washington, D.C. to Oslo, such as British Airways, Delta and Icelandair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,392 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

8.0

Food

7.4

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,392 reviews
Delta
8.0
Very good
10,392 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

8.0

Food

7.4

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

SWISS
7.8
Good
1,941 reviews
Delta
8.0
Very good
10,392 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

8.0

Food

7.4

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Finnair
7.8
Good
1,365 reviews
Delta
8.0
Very good
10,392 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

8.0

Food

7.4

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Air France
7.5
Good
1,725 reviews
Delta
8.0
Very good
10,392 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

8.0

Food

7.4

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
10,732 reviews
Delta
8.0
Very good
10,392 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

8.0

Food

7.4

Crew

8.6

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Oslo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Washington, D.C. Dulles Intl Airport to Oslo for under $300 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Oslo for under $300. The cheapest flight booked recently is on Turkish Airlines for just $282, but on average you can expect to pay $443.

  • Are there last-minute flights available from Washington, D.C. Dulles Intl Airport to Oslo for under $900?

    There are currently 20+ open flights from Washington, D.C. Dulles Intl Airport to Oslo within the next 7 days for less than $900.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Oslo round-trip?

    Our cheapest airline available from Washington, D.C. Dulles Intl Airport to Oslo is Turkish Airlines. Our recent data shows that you can find tickets from as low as $282 on this airline. Additional options worth looking into are British Airways and TAP AIR PORTUGAL, starting at $322 and $416 round-trip. These flights start at 60% lower than the current average price 3 months from now.

  • What does IAD to OSL mean?

    IAD and OSL are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. IAD to OSL refers to a flight route from Washington, D.C. Dulles Intl Airport to Oslo Gardermoen Airport. Oslo Sandefjord Airport (TRF), Fagernes Valdres Airport (VDB) are other airports near this flight route and their unique identifiers/IATA codes.

  • Where are the most common layover locations when flying from Washington, D.C. Dulles Intl Airport to Oslo?

    Washington, D.C. Dulles Intl Airport to Oslo flights have a layover in Reykjavik most often.

  • What are some popular things to do or see while on a layover in Reykjavik?

    The majority of Reykjavik visitors spend their time at Hallgrímskirkja, Icelandic Phallological Museum, and Harpa. Hallgrímskirkja, Icelandic Phallological Museum, and Harpa are located about 23.2 mi, 23.5 mi, and 23.3 mi, respectively from Reykjavik Keflavik Intl. Travelers can book a car rental at Reykjavik Keflavik Intl for about $57 per day to make their sightseeing more efficient.

  • Where are the least popular layover locations for Washington, D.C. Dulles Intl Airport to Oslo flights?

    Washington, D.C. Dulles Intl Airport to Oslo flights have a layover in Copenhagen the least frequently.

  • Can I find deals for flights from Dulles Intl to Oslo that include extra baggage allowance?

    The amount of baggage you can bring on your Dulles Intl to Oslo flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Dulles Intl to Oslo with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dulles Intl to Oslo flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Dulles Intl to Oslo that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Oslo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Oslo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Oslo.

  • Can I find deals for business class flights from Dulles Intl to Oslo?

    Yes. Cheapflights offers flight deals from Dulles Intl to Oslo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Dulles Intl to Oslo that allow pets onboard?

    Many airlines flying from Dulles Intl to Oslo offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Dulles Intl to Oslo?

    Yes, you can often find last-minute deals on Dulles Intl to Oslo flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Washington, D.C. Dulles Intl Airport to Oslo flight deals updated?

    The Washington, D.C. Dulles Intl Airport to Oslo flight deals you see on this page were last updated on 6/4.

  • What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Oslo?

    When booking a flight from Washington, D.C. Dulles Intl Airport to Oslo, you may want to consider flying on JetBlue, British Airways or Delta as they are the most popular for this route.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Oslo?

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Oslo (average of $564). Flying from Washington, D.C. Dulles Intl Airport to Oslo in June is currently the most expensive (average of $1,199). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dulles Intl to Oslo
See prices for flight routes from nearby airports that may be better suited for you.

Dulles Intl to Oslo Gardermoen flights
Baltimore to Oslo Gardermoen flights
Reagan-National to Oslo Gardermoen flights
Dulles Intl to Sandefjord flights
Dulles Intl to Bergen flights
Reagan-National to Bergen flights
Baltimore to Bergen flights
Dulles Intl to Tromsø flights
Baltimore to Tromsø flights
Reagan-National to Tromsø flights
Baltimore to Sandefjord flights
Dulles Intl to Bodø flights
Baltimore to Trondheim flights
Dulles Intl to Trondheim flights
Dulles Intl to Longyearbyen flights
Baltimore to Longyearbyen flights
Dulles Intl to Kristiansand flights
Baltimore to Kristiansand flights
Dulles Intl to Stavanger flights
Dulles Intl to Kirkenes flights
Dulles Intl to Ålesund flights
Dulles Intl to Volda flights
Reagan-National to Stavanger flights
Baltimore to Kirkenes flights
Baltimore to Stavanger flights
Baltimore to Ålesund flights

Top 8 airlines flying from Dulles Intl to Oslo

Discover the top 8 airlines that operate flights from Dulles Intl to Oslo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,009,960 searches. Data last updated June 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$430Average$662FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Scandinavian AirlinesCheapest$432Average$623FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
LufthansaCheapest$457Average$691FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest$542Average$742FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest$563Average$783FlexibilityNo cancel feeOn-time75%
Search KLM flights
DeltaCheapest$564Average$687FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$578Average$894FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
JetBlueCheapest$717Average$929FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Charlotte to Denver flights
San Francisco to Miami flights
Houston to Cancún flights
Cleveland to Orlando flights
USA to India flights
Los Angeles to San Francisco flights
Las Vegas to Sacramento flights
California to Hawaii flights
San Antonio to Dallas flights
Los Angeles to Hawaii flights
Salt Lake City to Las Vegas flights
Washington, D.C. Dulles Intl Airport to Oshkosh flights

Search flights from Dulles Intl to Oslo by cabin class

Find flights from Dulles Intl to Oslo, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Gaziantep
Flights to Miyakojima Hirara
Flights to Figari-Sud Corse
Flights to Mason City
Flights to Komatsu
Flights to Sendai
Flights to Rhinelander Oneida County
Flights to Constanţa Mihail Kogalniceanu
Flights to Brainerd Crow Wing County
Flights to Reus
Flights to Virac
Flights to Neiva La Marguita
Flights to Pellston Emmet County
Flights to Urumqi
Flights to Bastia Poretta
Flights to Samos
Flights to Hyannis Barnstable
Flights to Provincetown
Flights to Alghero-Fertilia
Flights to Laayoune Hassan I
Flights to Devils Lake
Flights to Vava'u Lupepau'U
Flights to Hakodate
Flights to Edremit/Korfez

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dulles Intl to Oslo?

When you search for this flight from Dulles Intl to Oslo, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Dulles Intl to Oslo?

Cheapflights helps you find that perfect flight to Oslo from Dulles Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Dulles Intl to Oslo with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Dulles Intl to Oslo flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Dulles Intl to Oslo become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines