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Dulles Intl

$346+ Cheap flights from Columbus, MS (GTR) to Dulles Intl (IAD)

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 12/13. Fares are subject to change and may not be available on all flights or dates of travel.
GTR — IAD
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap flight deals from Columbus to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (GTR) 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 August 18, 2025.

Round-trip from

$362
(Delta)
From Columbus Golden Triangle Reg. to Washington, D.C. Dulles Intl
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Find flight deals from Columbus to Dulles Intl

Cheapest flights from Columbus to Dulles Intl
Explore the most affordable flight options available from Columbus to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This American Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/133:20 pmGTR - IAD
1 stop5h 54mAmerican Airlines
Tue 12/166:36 amIAD - GTR
1 stop9h 13mAmerican Airlines
Deal found 8/17$346
This Delta deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/16:17 amGTR - IAD
1 stop4h 23mDelta
Mon 10/65:52 pmIAD - GTR
1 stop4h 38mDelta
Deal found 8/17$362
This American Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/13:36 pmGTR - IAD
1 stop6h 12mAmerican Airlines
Mon 10/65:41 pmIAD - GTR
2 stops22h 28mAmerican Airlines
Deal found 8/17$415
This American Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/293:29 pmGTR - IAD
1 stop6h 21mAmerican Airlines
Sun 8/316:34 amIAD - GTR
2 stops9h 25mAmerican Airlines
Deal found 8/18$482
This Delta deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/296:00 amGTR - IAD
1 stop4h 23mDelta
Sun 8/313:26 pmIAD - GTR
1 stop7h 02mDelta
Deal found 8/18$632

Cheapflights Fare Finder

 
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 2,558,603 searches. Data last updated August 18, 2025.
Use the filters below to find and compare flights from Columbus to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Columbus

Fly to

Dulles Intl

Route

Depart

Return

Price

ColumbusWashington, D.C.

GTR - IAD

GTRIAD

Columbus Golden Triangle Reg.

Sat 12/13

3:20 pm-10:14 pm

1 stop5h 54m

Washington, D.C. Dulles Intl

Tue 12/16

6:36 am-2:49 pm

1 stop9h 13m

$346

ColumbusWashington, D.C.

GTR - IAD

GTRIAD

Columbus Golden Triangle Reg.

Wed 10/1

6:17 am-11:40 am

1 stop4h 23m

Washington, D.C. Dulles Intl

Mon 10/6

5:52 pm-9:30 pm

1 stop4h 38m

$362

ColumbusWashington, D.C.

GTR - IAD

GTRIAD

Columbus Golden Triangle Reg.

Wed 10/1

3:36 pm-10:48 pm

1 stop6h 12m

Washington, D.C. Dulles Intl

Mon 10/6

5:41 pm-3:09 pm

2 stops22h 28m

$415

ColumbusWashington, D.C.

GTR - IAD

GTRIAD

Columbus Golden Triangle Reg.

Fri 8/29

3:29 pm-10:50 pm

1 stop6h 21m

Washington, D.C. Dulles Intl

Sun 8/31

6:34 am-2:59 pm

2 stops9h 25m

$482

ColumbusWashington, D.C.

GTR - IAD

GTRIAD

Columbus Golden Triangle Reg.

Fri 8/29

6:00 am-11:23 am

1 stop4h 23m

Washington, D.C. Dulles Intl

Sun 8/31

3:26 pm-9:28 pm

1 stop7h 02m

$632

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/15

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.

Cheapflights Insights

Everything you need to know about your flight from Columbus to Washington, D.C. Dulles Intl Airport

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

Currently, July is the cheapest month in which you can book a flight from Columbus, Mississippi to Washington, D.C. Dulles Intl Airport (average of $302). Flying from Columbus, Mississippi to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). 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.

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.

  • What airport do you fly from for flights from Columbus to Washington, D.C. Dulles Intl?

    Most people fly from Columbus Golden Triangle Reg. (GTR) if they book a flight from Columbus to Washington, D.C. Dulles Intl. On average, Golden Triangle Reg. has 0 outbound flights to Washington, D.C. Dulles Intl per day from 0 airlines. Columbus Golden Triangle Reg. is conveniently located just 9.9 mi from Columbus’s city center.

  • How long is the flight from Columbus, Mississippi to Washington, D.C. Dulles Intl Airport?

    A quick flight from Columbus, Mississippi to Washington, D.C. Dulles Intl Airport can take about 5h 54m. American Airlines provides one of the quickest options available for as low as $346. Airlines will cover a distance of 727 mi.

  • 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.

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

    Currently, July is the cheapest month in which you can book a flight from Columbus, Mississippi to Washington, D.C. Dulles Intl Airport (average of $302). Flying from Columbus, Mississippi to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). 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

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Woodbridge
Arlington
Alexandria
Tysons
Silver Spring
Springfield
Fredericksburg
Gaithersburg
Towson
Linthicum Heights
Fairfax
Manassas
Falls Church
Laurel
Rockville
Oxon Hill
National Harbor
Dundalk
Waldorf
Bowie

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