Cheap flights from Basel EuroAirport Swiss (BSL) to Dulles Intl (IAD) from $516

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/1. 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.
BSL — IAD
Jun 8 — Jun 151

Cheap flight deals from Basel to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Basel (BSL) to Dulles Intl (IAD). 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 3, 2024.

Popular in

July

Cheapest in

October

Average price

$670

Round-trip from

$236
High demand for flights, 38% potential price rise
Best time to find cheap flights, 31% potential price drop
Average for round-trip flights in June 2024
From Basel EuroAirport Swiss to Washington, D.C. Dulles Intl

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

February is one of the best times of the year to fly to Washington, D.C. Dulles Intl Airport from Basel EuroAirport Swiss. Prices for February average $541 per person but you can even find prices for as low as $370. The most expensive prices can be found in the month of July. Opting for a February flight can save you 73% on your journey compared to booking in July

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

When flying from Basel EuroAirport Swiss to Washington, D.C. Dulles Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Lufthansa flights from Basel to Dulles Intl

Explore cheap flight options specifically provided by Lufthansa for the route between Basel and Dulles Intl. 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 2,807,690 searches. Data last updated June 3, 2024.
Check out some of the cheapest Lufthansa flights we've come across from Basel to Washington, D.C.. It's recommended that users confirm their flight details before booking.
Fri 6/218:35 amBSL - IAD
1 stop10h 55mLufthansa
Sun 6/3010:20 pmIAD - BSL
1 stop15h 15mLufthansa
Deal found 6/2$561
Fri 6/218:35 amBSL - IAD
1 stop10h 55mLufthansa
Sun 6/3010:20 pmIAD - BSL
2 stops13h 20mLufthansa
Deal found 6/2$589
Fri 6/216:40 amBSL - IAD
2 stops13h 30mLufthansa
Sun 6/3010:20 pmIAD - BSL
2 stops13h 20mLufthansa
Deal found 6/2$620

Cheap British Airways flights from Basel to Dulles Intl

Explore cheap flight options specifically provided by British Airways for the route between Basel and Dulles Intl. 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 2,807,690 searches. Data last updated June 3, 2024.
Some of the lowest-priced British Airways flights we've found at this time heading from Basel to Washington, D.C.. Deals are refreshing constantly so come back soon for more options.
Thu 7/116:35 amBSL - IAD
2 stops16h 33mBritish Airways
Sun 7/1410:50 pmIAD - BSL
1 stop13h 25mBritish Airways
Deal found 6/2$571
Fri 6/1411:45 amBSL - IAD
1 stop14h 45mBritish Airways
Fri 6/215:55 pmIAD - BSL
1 stop11h 15mBritish Airways
Deal found 6/2$637

Cheap Basel to Dulles Intl flights in June & July 2024

Find cheap flight options from Basel to Dulles Intl specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,807,690 searches. Prices were last updated on June 3, 2024.
These are some of the best deals we've found on flights to Washington, D.C. in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Fri 6/218:35 amBSL - IAD
1 stop10h 55mLufthansa
Sun 6/3010:20 pmIAD - BSL
1 stop15h 15mLufthansa
Deal found 6/2$561
Fri 6/218:35 amBSL - IAD
1 stop10h 55mLufthansa
Sun 6/3010:20 pmIAD - BSL
2 stops13h 20mLufthansa
Deal found 6/2$589
Fri 6/216:40 amBSL - IAD
2 stops13h 30mLufthansa
Sun 6/3010:20 pmIAD - BSL
2 stops13h 20mLufthansa
Deal found 6/2$620
Fri 6/1411:45 amBSL - IAD
1 stop14h 45mBritish Airways
Fri 6/215:55 pmIAD - BSL
1 stop11h 15mBritish Airways
Deal found 6/2$637
Thu 6/279:40 amBSL - IAD
1 stop15h 45mUnited Airlines
Wed 7/1710:20 pmIAD - BSL
1 stop15h 15mUnited Airlines
Deal found 6/2$644
Thu 6/279:40 amBSL - IAD
1 stop15h 45mUnited Airlines
Wed 7/1710:10 pmIAD - BSL
2 stops15h 25mUnited Airlines
Deal found 6/2$666
Thu 6/276:15 amBSL - IAD
2 stops17h 12mDelta
Wed 7/171:28 pmIAD - BSL
2 stops14h 47mDelta
Deal found 6/2$711
Fri 6/146:40 amBSL - IAD
2 stops16h 33mAmerican Airlines
Fri 6/215:55 pmIAD - BSL
1 stop23h 00mAmerican Airlines
Deal found 6/2$734
Sun 6/97:05 amBSL - IAD
1 stop19h 30mMultiple Airlines
Fri 6/1410:45 pmIAD - BSL
1 stop18h 10mMultiple Airlines
Deal found 6/2$860

Basel to Dulles Intl 2024 flight deals

Discover exclusive flight deals for travel between Basel and Dulles Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 3, 2024.
These are some of the best deals we've found on flights to Washington, D.C. in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Sun 9/110:15 amBSL - IAD
1 stop11h 20mMultiple Airlines
Sat 9/286:25 pmIAD - BSL
1 stop17h 35mMultiple Airlines
Deal found 6/2$516
Sun 9/110:15 amBSL - IAD
2 stops18h 48mDelta
Sat 9/286:25 pmIAD - BSL
1 stop17h 35mDelta
Deal found 6/2$553
Sun 9/110:15 amBSL - IAD
2 stops18h 48mDelta
Sat 9/2812:15 pmIAD - BSL
2 stops15h 30mDelta
Deal found 6/2$558
Fri 6/218:35 amBSL - IAD
1 stop10h 55mLufthansa
Sun 6/3010:20 pmIAD - BSL
1 stop15h 15mLufthansa
Deal found 6/2$561
Thu 7/116:35 amBSL - IAD
2 stops16h 33mBritish Airways
Sun 7/1410:50 pmIAD - BSL
1 stop13h 25mBritish Airways
Deal found 6/2$571
Sun 12/226:50 amBSL - IAD
1 stop15h 00mUnited Airlines
Thu 1/210:20 pmIAD - BSL
1 stop28h 35mUnited Airlines
Deal found 6/2$582
Fri 6/218:35 amBSL - IAD
1 stop10h 55mLufthansa
Sun 6/3010:20 pmIAD - BSL
2 stops13h 20mLufthansa
Deal found 6/2$589
Sat 12/147:00 amBSL - IAD
1 stop19h 00mBritish Airways
Fri 1/310:05 pmIAD - BSL
1 stop10h 05mBritish Airways
Deal found 6/2$593
Sat 12/1411:05 amBSL - IAD
1 stop10h 45mLufthansa
Fri 1/36:25 pmIAD - BSL
2 stops13h 05mLufthansa
Deal found 6/2$610

Basel to Dulles Intl flights leaving soon

Find last-minute flight options from Basel to Dulles Intl 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 2,807,690 searches. Data last updated June 3, 2024.
Check out these flights departing soon from Basel to Washington, D.C.. Users should examine the flight details to ensure there are no surprises.
Sun 6/97:05 amBSL - IAD
1 stop19h 30mMultiple Airlines
Fri 6/1410:45 pmIAD - BSL
1 stop18h 10mMultiple Airlines
Deal found 6/2$860
Sun 6/99:25 pmBSL - IAD
2 stops29h 25mMultiple Airlines
Fri 6/146:30 amIAD - BSL
2 stops21h 55mMultiple Airlines
Deal found 6/2$1,225
Sun 6/99:25 pmBSL - IAD
2 stops29h 25mMultiple Airlines
Fri 6/146:30 amIAD - BSL
3 stops25h 50mMultiple Airlines
Deal found 6/2$1,261
Sun 6/911:15 amBSL - IAD
1 stop15h 05mMultiple Airlines
Fri 6/146:30 amIAD - BSL
2 stops21h 55mMultiple Airlines
Deal found 6/2$1,432

One-way flights to Dulles Intl from Basel

Search for one-way flight options from Basel to Dulles Intl. 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 2,807,690 searches. Data last updated June 3, 2024.
If you're seeking multiple options on one-way flights from Basel to Washington, D.C., be sure to check out these deals, which are updated often. Users needing a return flight from Basel to Washington, D.C. should utilize the search form above.
Wed 7/106:35 amBSL - IAD
1 stop15h 05mAmerican Airlines
Deal found 6/2$862

Find flights from Basel to Dulles Intl within your budget

Customize your flight search to find flights from Basel to Dulles Intl 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 2,807,690 searches. Data last updated June 3, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$516 - $734

Route

Depart

Return

Price

Basel EuroAirport SwissWashington, D.C. Dulles Intl

BSL - IAD

BSLIAD

Basel EuroAirport Swiss

Sun 9/1

1 stop11h 20m

Washington, D.C. Dulles Intl

Sat 9/28

1 stop17h 35m

$516

Basel EuroAirport SwissWashington, D.C. Dulles Intl

BSL - IAD

BSLIAD

Basel EuroAirport Swiss

Sun 9/1

2 stops18h 48m

Washington, D.C. Dulles Intl

Sat 9/28

1 stop17h 35m

$553

Basel EuroAirport SwissWashington, D.C. Dulles Intl

BSL - IAD

BSLIAD

Basel EuroAirport Swiss

Sun 9/1

2 stops18h 48m

Washington, D.C. Dulles Intl

Sat 9/28

2 stops15h 30m

$558

Basel EuroAirport SwissWashington, D.C. Dulles Intl

BSL - IAD

BSLIAD

Basel EuroAirport Swiss

Fri 6/21

1 stop10h 55m

Washington, D.C. Dulles Intl

Sun 6/30

1 stop15h 15m

$561

Basel EuroAirport SwissWashington, D.C. Dulles Intl

BSL - IAD

BSLIAD

Basel EuroAirport Swiss

Thu 7/11

2 stops16h 33m

Washington, D.C. Dulles Intl

Sun 7/14

1 stop13h 25m

$571

Basel EuroAirport SwissWashington, D.C. Dulles Intl

BSL - IAD

BSLIAD

Basel EuroAirport Swiss

Fri 6/21

1 stop10h 55m

Washington, D.C. Dulles Intl

Sun 6/30

2 stops13h 20m

$589

Basel EuroAirport SwissWashington, D.C. Dulles Intl

BSL - IAD

BSLIAD

Basel EuroAirport Swiss

Fri 6/14

1 stop14h 45m

Washington, D.C. Dulles Intl

Fri 6/21

1 stop11h 15m

$637

Basel EuroAirport SwissWashington, D.C. Dulles Intl

BSL - IAD

BSLIAD

Basel EuroAirport Swiss

Thu 6/27

1 stop15h 45m

Washington, D.C. Dulles Intl

Wed 7/17

1 stop15h 15m

$644

Basel EuroAirport SwissWashington, D.C. Dulles Intl

BSL - IAD

BSLIAD

Basel EuroAirport Swiss

Fri 6/14

2 stops16h 33m

Washington, D.C. Dulles Intl

Fri 6/21

1 stop23h 00m

$734

Flights are sorted by cheapest first

Deals found on 6/2

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

Use this chart to determine the cheapest time to fly round-trip from Basel to Dulles Intl. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Basel EuroAirport Swiss to Washington, D.C. Dulles Intl Airport flight should consider departing on Saturday mornings when fares are most often at their lowest. Saturday mornings 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 Basel to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Basel 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 Dulles Intl by month

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

WAS

Temperature

35.6 - 80.6 °F

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated June 3, 2024.
Peruse reviews from past customers who have flown with Lufthansa, British Airways and United Airlines from Basel to Washington, D.C. to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,402 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

8.0
Very good
10,402 reviews
8.0
Very good
10,402 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.4
Good
10,755 reviews
8.0
Very good
10,402 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.3
Good
14,260 reviews
8.0
Very good
10,402 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.0
Good
7,557 reviews
8.0
Very good
10,402 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

6.8
Okay
6,757 reviews
8.0
Very good
10,402 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

8.0

Food

7.4

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Basel to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Basel to Washington, D.C. Dulles Intl?

    Most people fly from Basel EuroAirport Swiss (BSL) if they book a flight from Basel to Washington, D.C. Dulles Intl. On average, EuroAirport Swiss has 0 outbound flights to Washington, D.C. Dulles Intl per day from 0 airlines. Basel EuroAirport Swiss is conveniently located just 3.6 mi from Basel’s city center.

  • Can I find flights from Basel EuroAirport Swiss to Washington, D.C. Dulles Intl Airport for under $600 on Cheapflights?

    Yes, there are multiple flights from Basel EuroAirport Swiss to Washington, D.C. Dulles Intl Airport for under $600. The cheapest flight booked recently is on Multiple Airlines for just $516, but on average you can expect to pay $685.

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

    There are currently 4+ open flights from Basel EuroAirport Swiss to Washington, D.C. Dulles Intl Airport within the next 7 days for less than $900.

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

    Flying on Delta is currently your cheapest option to Washington, D.C. Dulles Intl Airport, with prices starting at $553. Additional round-trip tickets that might be worth considering are offered by Lufthansa and British Airways, with the lowest prices starting at $561 and $571, respectively. Delta is priced at 2% lower than the current average price of a flight leaving 3 months from now.

  • What does BSL to IAD mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Basel EuroAirport Swiss to Washington, D.C. Dulles Intl Airport flight would often be abbreviated as a BSL to IAD flight.

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

    The amount of baggage you can bring on your Basel to Dulles Intl 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 Basel to Dulles Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Basel to Dulles Intl 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 Basel to Dulles Intl that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Basel to Dulles Intl 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 Basel to Dulles Intl that allow pets onboard?

    Many airlines flying from Basel to Dulles Intl 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 Basel to Dulles Intl?

    Yes, you can often find last-minute deals on Basel to Dulles Intl 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 Basel EuroAirport Swiss to Washington, D.C. Dulles Intl Airport flight deals updated?

    The Basel EuroAirport Swiss to Washington, D.C. Dulles Intl Airport flight deals you see on this page were last updated on 6/2.

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

    Currently, September is the cheapest month in which you can book a flight from Basel EuroAirport Swiss to Washington, D.C. Dulles Intl Airport (average of $278). Flying from Basel EuroAirport Swiss to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $388). 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.

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Alternative routes for Basel to Dulles Intl
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Fly with Cheapflights

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

Deals for Basel to Dulles Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Basel to Dulles Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Basel to Dulles Intl, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Basel to Dulles Intl 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!

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