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Cheap flights from Columbus (CMH) to Dulles Intl (IAD) from $163

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 8/11. 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.
CMH — IAD
Jun 8 — Jun 151
From?
To?
Sat 6/8
Sat 6/15
1 adult, Economy
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The best prices from Columbus to Washington, D.C. Dulles Intl are usually found in January or September, booked 43 days in advance, depart on a Thursday or Wednesday and return on a Monday

Cheap flight deals from Columbus to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (CMH) 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

August

Cheapest in

January

Average price

$356

Round-trip from

$236
High demand for flights, 18% potential price rise
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Best time to find cheap flights, 38% potential price drop
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Average for round-trip flights in June 2024
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From Columbus to Washington, D.C. Dulles Intl
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What is the cheapest day to fly round-trip from Columbus Airport to Washington, D.C. Dulles Intl Airport?

Monday flights are generally found to be more expensive for flights from Columbus Airport to Washington, D.C. Dulles Intl Airport. 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 Washington, D.C. Dulles Intl Airport.

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

To save on the cost of your flight from Columbus Airport to Washington, D.C. Dulles Intl Airport, book at least 56 days before your planned departure. Booking around this time can save you about 231% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $354 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $432.

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

Our data shows that January tends to be the cheapest month to fly to Washington, D.C. Dulles Intl Airport from Columbus Airport. Users have commonly found prices around $254 for the month, but tickets can be as low as $94. Due to multiple factors, prepare for potentially higher prices in November.

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

It’s optimal to fly from Columbus Airport to Washington, D.C. Dulles Intl Airport in the morning. By choosing this option you can save up to 36% on the cost of your flight, compared to a flight at noon.

Cheap American Airlines flights from Columbus to Dulles Intl

Explore cheap flight options specifically provided by American Airlines for the route between Columbus 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.
Take a peek at the cheapest American Airlines flights we've detected traveling from Columbus to Washington, D.C.. Make sure to check back often as deals are often changing.
Mon 7/16:15 amCMH - IAD
1 stop6h 28mAmerican Airlines
Tue 7/25:00 amIAD - CMH
1 stop5h 50mAmerican Airlines
Deal found 6/2$286
Mon 8/128:15 amCMH - IAD
1 stop4h 22mAmerican Airlines
Fri 8/169:14 amIAD - CMH
1 stop5h 38mAmerican Airlines
Deal found 6/2$309
Thu 6/131:13 pmCMH - IAD
1 stop4h 00mAmerican Airlines
Mon 6/178:15 pmIAD - CMH
1 stop3h 47mAmerican Airlines
Deal found 6/2$348
Tue 7/168:34 amCMH - IAD
1 stop4h 18mAmerican Airlines
Wed 7/245:00 amIAD - CMH
2 stops7h 05mAmerican Airlines
Deal found 6/2$375
Wed 7/38:00 amCMH - IAD
2 stops9h 13mAmerican Airlines
Mon 7/88:10 pmIAD - CMH
1 stop4h 01mAmerican Airlines
Deal found 6/2$394
Mon 7/18:00 amCMH - IAD
2 stops9h 13mAmerican Airlines
Tue 7/25:00 amIAD - CMH
1 stop5h 50mAmerican Airlines
Deal found 6/2$405
Thu 6/68:33 amCMH - IAD
1 stop4h 10mAmerican Airlines
Thu 6/68:15 pmIAD - CMH
1 stop3h 47mAmerican Airlines
Deal found 6/2$430
Thu 6/137:00 amCMH - IAD
2 stops10h 13mAmerican Airlines
Mon 6/178:15 pmIAD - CMH
1 stop3h 47mAmerican Airlines
Deal found 6/2$677

Cheap United Airlines flights from Columbus to Dulles Intl

Explore cheap flight options specifically provided by United Airlines for the route between Columbus 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.
Take a gander at the lowest prices we've found on United Airlines flights from Columbus to Washington, D.C.. Deals are refreshing constantly so come back soon for more options.
Sun 8/116:00 amCMH - IAD
Nonstop1h 23mUnited Airlines
Thu 8/155:24 pmIAD - CMH
1 stop5h 03mUnited Airlines
Deal found 6/2$191
Wed 7/36:00 amCMH - IAD
Nonstop1h 23mUnited Airlines
Sun 7/710:20 pmIAD - CMH
Nonstop1h 24mUnited Airlines
Deal found 6/2$203
Tue 7/26:00 amCMH - IAD
Nonstop1h 23mUnited Airlines
Tue 7/98:25 amIAD - CMH
Nonstop1h 23mUnited Airlines
Deal found 6/2$207
Wed 8/217:45 pmCMH - IAD
Nonstop1h 07mUnited Airlines
Sun 8/2510:15 pmIAD - CMH
Nonstop1h 22mUnited Airlines
Deal found 6/2$213
Sun 6/3010:30 amCMH - IAD
Nonstop1h 23mUnited Airlines
Sun 7/710:20 pmIAD - CMH
Nonstop1h 24mUnited Airlines
Deal found 6/1$221
Fri 8/1610:30 amCMH - IAD
Nonstop1h 23mUnited Airlines
Sun 8/258:25 amIAD - CMH
Nonstop1h 24mUnited Airlines
Deal found 6/2$223
Wed 7/36:00 amCMH - IAD
Nonstop1h 23mUnited Airlines
Mon 7/810:20 pmIAD - CMH
Nonstop1h 24mUnited Airlines
Deal found 6/2$227
Fri 8/1610:30 amCMH - IAD
Nonstop1h 23mUnited Airlines
Sun 8/256:05 amIAD - CMH
1 stop4h 58mUnited Airlines
Deal found 6/2$233
Mon 7/17:55 pmCMH - IAD
Nonstop1h 23mUnited Airlines
Tue 7/26:00 amIAD - CMH
1 stop6h 26mUnited Airlines
Deal found 6/2$237

Cheap Columbus to Dulles Intl flights in June & July 2024

Find cheap flight options from Columbus 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.
The lowest fares we've come across on flights traveling from Columbus to Washington, D.C. in June and July 2024. More deals are always being added, so be sure to check back regularly.
Sun 6/3010:30 amCMH - IAD
Nonstop1h 23mUnited Airlines
Sun 7/710:20 pmIAD - CMH
Nonstop1h 24mUnited Airlines
Deal found 6/1$221
Sun 6/236:00 amCMH - IAD
Nonstop1h 22mUnited Airlines
Wed 6/268:15 amIAD - CMH
Nonstop1h 23mUnited Airlines
Deal found 6/2$243
Tue 6/2510:22 amCMH - IAD
Nonstop1h 23mUnited Airlines
Thu 6/278:25 amIAD - CMH
Nonstop1h 23mUnited Airlines
Deal found 6/2$246
Sat 6/296:00 amCMH - IAD
Nonstop1h 23mUnited Airlines
Sat 7/610:20 pmIAD - CMH
Nonstop1h 24mUnited Airlines
Deal found 6/1$249
Sat 6/296:00 amCMH - IAD
Nonstop1h 23mUnited Airlines
Sat 7/66:00 amIAD - CMH
1 stop5h 17mUnited Airlines
Deal found 6/1$259
Sun 6/236:00 amCMH - IAD
Nonstop1h 22mUnited Airlines
Wed 6/266:14 amIAD - CMH
1 stop4h 04mUnited Airlines
Deal found 6/2$273
Wed 6/1910:22 amCMH - IAD
Nonstop1h 23mUnited Airlines
Sat 6/228:15 amIAD - CMH
Nonstop1h 23mUnited Airlines
Deal found 6/2$301
Wed 6/1910:22 amCMH - IAD
Nonstop1h 23mUnited Airlines
Mon 6/2410:20 pmIAD - CMH
Nonstop1h 22mUnited Airlines
Deal found 6/2$308
Thu 6/276:00 amCMH - IAD
Nonstop1h 23mUnited Airlines
Thu 7/46:00 amIAD - CMH
1 stop6h 26mUnited Airlines
Deal found 6/2$313

Columbus to Dulles Intl 2024 flight deals

Discover exclusive flight deals for travel between Columbus 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.
The lowest fares we've come across on flights traveling from Columbus to Washington, D.C. in June and July 2024. More deals are always being added, so be sure to check back regularly.
Sun 8/116:00 amCMH - IAD
Nonstop1h 23mUnited Airlines
Thu 8/155:24 pmIAD - CMH
1 stop5h 03mUnited Airlines
Deal found 6/2$191
Wed 10/167:00 amCMH - IAD
1 stop5h 10mDelta
Sat 10/195:15 pmIAD - CMH
1 stop5h 27mDelta
Deal found 6/2$196
Fri 10/186:10 amCMH - IAD
Nonstop1h 21mUnited Airlines
Mon 10/218:15 amIAD - CMH
Nonstop1h 21mUnited Airlines
Deal found 6/2$197
Wed 7/36:00 amCMH - IAD
Nonstop1h 23mUnited Airlines
Sun 7/710:20 pmIAD - CMH
Nonstop1h 24mUnited Airlines
Deal found 6/2$203
Tue 7/26:00 amCMH - IAD
Nonstop1h 23mUnited Airlines
Tue 7/98:25 amIAD - CMH
Nonstop1h 23mUnited Airlines
Deal found 6/2$207
Wed 8/217:45 pmCMH - IAD
Nonstop1h 07mUnited Airlines
Sun 8/2510:15 pmIAD - CMH
Nonstop1h 22mUnited Airlines
Deal found 6/2$213
Sun 6/3010:30 amCMH - IAD
Nonstop1h 23mUnited Airlines
Sun 7/710:20 pmIAD - CMH
Nonstop1h 24mUnited Airlines
Deal found 6/1$221
Fri 8/1610:30 amCMH - IAD
Nonstop1h 23mUnited Airlines
Sun 8/258:25 amIAD - CMH
Nonstop1h 24mUnited Airlines
Deal found 6/2$223
Wed 7/37:10 amCMH - IAD
1 stop5h 35mDelta
Wed 7/106:10 amIAD - CMH
1 stop3h 39mDelta
Deal found 6/3$225

Non-stop flights to Dulles Intl from Columbus

Discover non-stop flight options from Columbus to Dulles Intl. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 3, 2024.
For a quicker trip, book one of these direct flights from Columbus to Washington, D.C.. Users can also choose from other Columbus to Washington, D.C. flights by using the search form above.
Sun 8/116:00 amCMH - IAD
Nonstop1h 23mUnited Airlines
Thu 8/158:25 amIAD - CMH
Nonstop1h 23mUnited Airlines
Deal found 6/2$163
Wed 7/106:00 amCMH - IAD
Nonstop1h 23mUnited Airlines
Sun 7/148:25 amIAD - CMH
Nonstop1h 23mUnited Airlines
Deal found 6/2$167
Wed 7/106:00 amCMH - IAD
Nonstop1h 23mUnited Airlines
Wed 7/178:25 amIAD - CMH
Nonstop1h 23mUnited Airlines
Deal found 6/2$176
Mon 7/17:55 pmCMH - IAD
Nonstop1h 23mUnited Airlines
Tue 7/28:25 amIAD - CMH
Nonstop1h 23mUnited Airlines
Deal found 6/2$177
Fri 10/186:10 amCMH - IAD
Nonstop1h 21mUnited Airlines
Mon 10/218:15 amIAD - CMH
Nonstop1h 21mUnited Airlines
Deal found 6/2$197
Wed 7/36:00 amCMH - IAD
Nonstop1h 23mUnited Airlines
Sun 7/710:20 pmIAD - CMH
Nonstop1h 24mUnited Airlines
Deal found 6/2$203
Tue 7/26:00 amCMH - IAD
Nonstop1h 23mUnited Airlines
Tue 7/98:25 amIAD - CMH
Nonstop1h 23mUnited Airlines
Deal found 6/2$207
Wed 8/217:45 pmCMH - IAD
Nonstop1h 07mUnited Airlines
Sun 8/2510:15 pmIAD - CMH
Nonstop1h 22mUnited Airlines
Deal found 6/2$213
Sun 6/3010:30 amCMH - IAD
Nonstop1h 23mUnited Airlines
Sun 7/710:20 pmIAD - CMH
Nonstop1h 24mUnited Airlines
Deal found 6/1$221

Columbus to Dulles Intl flights leaving soon

Find last-minute flight options from Columbus 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.
Consider one of these great deals we found on last-minute flights from Columbus to Washington, D.C.. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Tue 6/117:12 amCMH - IAD
1 stop5h 32mDelta
Tue 6/1810:05 amIAD - CMH
1 stop3h 23mDelta
Deal found 6/2$332
Thu 6/137:12 amCMH - IAD
1 stop5h 32mDelta
Tue 6/1810:05 amIAD - CMH
1 stop3h 23mDelta
Deal found 6/2$333
Thu 6/131:13 pmCMH - IAD
1 stop4h 00mAmerican Airlines
Mon 6/178:15 pmIAD - CMH
1 stop3h 47mAmerican Airlines
Deal found 6/2$348
Sun 6/96:00 amCMH - IAD
Nonstop1h 22mUnited Airlines
Tue 6/188:15 amIAD - CMH
Nonstop1h 23mUnited Airlines
Deal found 6/2$369
Thu 6/137:12 amCMH - IAD
1 stop5h 32mDelta
Thu 6/206:10 amIAD - CMH
1 stop3h 38mDelta
Deal found 6/2$372
Thu 6/1310:22 amCMH - IAD
Nonstop1h 23mUnited Airlines
Mon 6/1710:20 pmIAD - CMH
Nonstop1h 22mUnited Airlines
Deal found 6/2$384
Thu 6/137:50 pmCMH - IAD
Nonstop1h 22mUnited Airlines
Mon 6/176:14 amIAD - CMH
1 stop6h 08mUnited Airlines
Deal found 6/2$394
Tue 6/117:12 amCMH - IAD
1 stop5h 32mDelta
Mon 6/176:10 amIAD - CMH
1 stop3h 38mDelta
Deal found 6/2$427
Mon 6/107:50 pmCMH - IAD
Nonstop1h 22mUnited Airlines
Fri 6/148:15 amIAD - CMH
Nonstop1h 23mUnited Airlines
Deal found 6/2$437

One-way flights to Dulles Intl from Columbus

Search for one-way flight options from Columbus 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.
Users traveling one-way from Columbus to Washington, D.C. can select one of these great deals. Users in need of a round-trip flight from Columbus to Washington, D.C. instead should update the search form at the top of page.
Sun 6/167:12 amCMH - IAD
1 stop5h 32mDelta
Deal found 5/31$169
Sat 8/36:05 pmCMH - IAD
1 stop5h 01mDelta
Deal found 6/2$177
Sat 8/36:00 amCMH - IAD
Nonstop1h 23mUnited Airlines
Deal found 6/2$185
Mon 6/179:44 amCMH - IAD
3 stops30h 26mMultiple Airlines
Deal found 6/1$190
Wed 6/510:22 amCMH - IAD
Nonstop1h 23mUnited Airlines
Deal found 6/1$193
Sat 6/159:00 amCMH - IAD
3 stops30h 55mMultiple Airlines
Deal found 6/1$196
Wed 6/197:12 amCMH - IAD
1 stop5h 32mDelta
Deal found 6/1$200
Wed 6/51:13 pmCMH - IAD
1 stop4h 00mAmerican Airlines
Deal found 6/1$202
Thu 6/610:22 amCMH - IAD
Nonstop1h 23mUnited Airlines
Deal found 6/1$206

Find flights from Columbus to Dulles Intl within your budget

Customize your flight search to find flights from Columbus 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

$191 - $315

Route

Depart

Return

Price

ColumbusWashington, D.C. Dulles Intl

CMH - IAD

CMHIAD

Columbus

Sun 8/11

Nonstop1h 23m

Washington, D.C. Dulles Intl

Thu 8/15

1 stop5h 03m

$191

ColumbusWashington, D.C. Dulles Intl

CMH - IAD

CMHIAD

Columbus

Wed 7/3

Nonstop1h 23m

Washington, D.C. Dulles Intl

Sun 7/7

Nonstop1h 24m

$203

ColumbusWashington, D.C. Dulles Intl

CMH - IAD

CMHIAD

Columbus

Tue 7/2

Nonstop1h 23m

Washington, D.C. Dulles Intl

Tue 7/9

Nonstop1h 23m

$207

ColumbusWashington, D.C. Dulles Intl

CMH - IAD

CMHIAD

Columbus

Wed 8/21

Nonstop1h 07m

Washington, D.C. Dulles Intl

Sun 8/25

Nonstop1h 22m

$213

ColumbusWashington, D.C. Dulles Intl

CMH - IAD

CMHIAD

Columbus

Wed 7/3

1 stop5h 35m

Washington, D.C. Dulles Intl

Wed 7/10

1 stop3h 39m

$225

ColumbusWashington, D.C. Dulles Intl

CMH - IAD

CMHIAD

Columbus

Wed 7/10

1 stop5h 33m

Washington, D.C. Dulles Intl

Tue 7/16

1 stop3h 39m

$255

ColumbusWashington, D.C. Dulles Intl

CMH - IAD

CMHIAD

Columbus

Mon 7/1

1 stop6h 28m

Washington, D.C. Dulles Intl

Tue 7/2

1 stop5h 50m

$286

ColumbusWashington, D.C. Dulles Intl

CMH - IAD

CMHIAD

Columbus

Wed 7/3

1 stop16h 21m

Washington, D.C. Dulles Intl

Wed 7/10

3 stops22h 00m

$303

ColumbusWashington, D.C. Dulles Intl

CMH - IAD

CMHIAD

Columbus

Mon 7/1

1 stop15h 42m

Washington, D.C. Dulles Intl

Mon 7/8

1 stop5h 47m

$315

Flights are sorted by cheapest first

Deals found on 6/2

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

Use this chart to determine the optimal time to book a round-trip flight from Columbus to Dulles Intl. Price data was last updated on May 31, 2024.
Booking 43 days in advance of your planned departure date is, on average, the best time to get cheap flights from Columbus Airport to Washington, D.C. Dulles Intl Airport. 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 Columbus Airport to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Columbus to Dulles Intl. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Columbus Airport to Washington, D.C. Dulles Intl Airport flight should consider departing on Saturday evenings when fares are most often at their lowest. Tuesday evenings 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 Columbus to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Columbus 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 American Airlines, United Airlines and Delta from Columbus to Washington, D.C. to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,197 reviews
Check prices

Food

7.3

Comfort

7.9

Entertainment

7.3

Overall

8.1

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Alaska Airlines
8.1
Very good
9,197 reviews
Alaska Airlines
8.1
Very good
9,197 reviews
Check prices

Food

7.3

Comfort

7.9

Entertainment

7.3

Overall

8.1

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Delta
8.0
Very good
10,402 reviews
Alaska Airlines
8.1
Very good
9,197 reviews
Check prices

Food

7.3

Comfort

7.9

Entertainment

7.3

Overall

8.1

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Qatar Airways
7.7
Good
4,325 reviews
Alaska Airlines
8.1
Very good
9,197 reviews
Check prices

Food

7.3

Comfort

7.9

Entertainment

7.3

Overall

8.1

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

United Airlines
7.4
Good
10,740 reviews
Alaska Airlines
8.1
Very good
9,197 reviews
Check prices

Food

7.3

Comfort

7.9

Entertainment

7.3

Overall

8.1

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

American Airlines
7.3
Good
14,241 reviews
Alaska Airlines
8.1
Very good
9,197 reviews
Check prices

Food

7.3

Comfort

7.9

Entertainment

7.3

Overall

8.1

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

Find useful and relevant information for your journey from Columbus to Dulles Intl. 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 Columbus Airport to Washington, D.C. Dulles Intl Airport for under $200 on Cheapflights?

    Yes, there are multiple flights from Columbus Airport to Washington, D.C. Dulles Intl Airport for under $200. The cheapest flight booked recently is on United Airlines for just $191, but on average you can expect to pay $236.

  • Are there nonstop flights from Columbus Airport to Washington, D.C. Dulles Intl Airport for under $200 on Cheapflights?

    Cheapflights has at least 20 direct flights from Columbus Airport to Washington, D.C. Dulles Intl Airport under $200. A good price for a nonstop flight from Columbus Airport to Washington, D.C. Dulles Intl Airport is less than $226.

  • Are there last-minute flights available from Columbus Airport to Washington, D.C. Dulles Intl Airport for under $400?

    There are currently 20+ open flights from Columbus Airport to Washington, D.C. Dulles Intl Airport within the next 7 days for less than $400.

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

    According to our current data, United Airlines ($191), Delta ($225), and American Airlines ($286) offers the cheapest pricing from Columbus Airport to Washington, D.C. Dulles Intl Airport. United Airlines is currently priced 37% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Columbus Airport to Washington, D.C. Dulles Intl Airport one-way?

    $169 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $185 and $202, respectively.

  • What are the most reliable airlines from Columbus Airport to Washington, D.C. Dulles Intl Airport?

    No one likes to see their flight delayed. When booking a flight from Columbus Airport to Washington, D.C. Dulles Intl Airport consider choosing Ethiopian Air (100%), ANA (100%) or Air China (100%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Columbus Airport to Washington, D.C. Dulles Intl Airport?

    While on average a flight from Columbus Airport to Washington, D.C. Dulles Intl Airport is generally $1,851, our data shows the cheapest flight currently is $124. When looking at the most popular route, (Columbus - Washington, D.C. Dulles Intl), you can expect to pay $167 for that flight.

  • What does CMH to IAD mean?

    Columbus Airport is CMH and Washington, D.C. Dulles Intl Airport is IAD. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

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

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

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

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

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

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

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

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

    Many airlines flying from Columbus 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 Columbus to Dulles Intl?

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

    The Columbus Airport to Washington, D.C. Dulles Intl Airport flight deals you see on this page were last updated on 6/3.

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

    The most popular airlines flying from Columbus Airport to Washington, D.C. Dulles Intl Airport are American Airlines, Delta and United Airlines. Something to consider prior to booking your flight.

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

    Currently, September is the cheapest month in which you can book a flight from Columbus Airport to Washington, D.C. Dulles Intl Airport (average of $278). Flying from Columbus Airport 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 Columbus to Dulles Intl
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Top 3 airlines flying from Columbus to Dulles Intl

Discover the top 3 airlines that operate flights from Columbus to Dulles Intl. 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 2,807,690 searches. Data last updated June 3, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$147Average$207FlexibilityNo cancel feeOn-timeN/A
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United AirlinesCheapest$158Average$300FlexibilityNo cancel feeOn-time69%
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American AirlinesCheapest$168Average$265FlexibilityNo cancel feeOn-time71%
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Search flights from Columbus to Dulles Intl by cabin class

Find flights from Columbus to Dulles Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Columbus to Dulles Intl

Find hourly flight availability from Columbus to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 3, 2024.
30%of flight departuresEarly morningMidnight to 6 am
28%of flight departuresMorning6 am to noon
22%of flight departuresAfternoonNoon to 6 pm
20%of flight departuresEvening6 pm to midnight
Midnight
6 AM
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6 PM

Weekly flight availability from Columbus to Dulles Intl

Explore weekly flight availability from Columbus to Dulles Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 3, 2024.
Sunday11daily flights
Monday15daily flights
Tuesday11daily flights
Wednesday12daily flights
Thursday11daily flights
Friday14daily flights
Saturday15daily flights

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Yes, we can. To see specific flights from Columbus to Dulles Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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