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Dulles Intl

$322+ Cheap flights from Columbus, MS (GTR) to Dulles Intl (IAD)

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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
GTR — IAD
oct. 16 — oct. 231
jue. 10/16
jue. 10/23
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 septiembre 16, 2025.

Round-trip from

$346
(Delta)

One-way from

$322
(Delta)
From Columbus Golden Triangle Reg. to Washington, D.C. Dulles Intl
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One-way flight 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 septiembre 16, 2025.

This Delta deal was found by Cheapflights users on 9/16. 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.
mar. 10/142:31 pmGTR - IAD
1 stop3h 55mDelta
mar. 10/2110:11 amIAD - GTR
1 stop4h 40mDelta
Deal found 9/16$346
This Delta deal was found by Cheapflights users on 9/15. 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.
sáb. 12/132:44 pmGTR - IAD
1 stop7h 33mDelta
mar. 12/165:59 pmIAD - GTR
1 stop4h 46mDelta
Deal found 9/15$361
This Delta deal was found by Cheapflights users on 9/15. 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.
dom. 12/213:01 pmGTR - IAD
1 stop17h 46mDelta
jue. 12/2510:55 amIAD - GTR
1 stop4h 26mDelta
Deal found 9/15$380
This American Airlines deal was found by Cheapflights users on 9/14. 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.
lun. 12/223:46 pmGTR - IAD
1 stop5h 47mAmerican Airlines
mar. 12/305:55 pmIAD - GTR
1 stop22h 21mAmerican Airlines
Deal found 9/14$415
This Delta deal was found by Cheapflights users on 9/15. 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.
jue. 12/182:44 pmGTR - IAD
1 stop8h 30mDelta
lun. 12/2910:55 amIAD - GTR
1 stop4h 26mDelta
Deal found 9/15$416
This Delta deal was found by Cheapflights users on 9/15. 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.
mié. 12/176:00 amGTR - IAD
1 stop4h 36mDelta
lun. 12/2910:55 amIAD - GTR
1 stop4h 26mDelta
Deal found 9/15$422
This American Airlines deal was found by Cheapflights users on 9/16. 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.
mar. 10/143:50 pmGTR - IAD
1 stop6h 01mAmerican Airlines
mar. 10/218:09 amIAD - GTR
2 stops32h 09mAmerican Airlines
Deal found 9/16$425
This Delta deal was found by Cheapflights users on 9/16. 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.
jue. 12/182:44 pmGTR - IAD
1 stop8h 30mDelta
sáb. 12/2710:55 amIAD - GTR
1 stop4h 26mDelta
Deal found 9/16$442
This Delta deal was found by Cheapflights users on 9/15. 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.
mié. 12/176:00 amGTR - IAD
1 stop4h 36mDelta
sáb. 12/2710:55 amIAD - GTR
1 stop4h 26mDelta
Deal found 9/15$448
This Delta deal was found by Cheapflights users on 9/15. 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.
sáb. 12/203:01 pmGTR - IAD
1 stop17h 46mDelta
mar. 12/3010:55 amIAD - GTR
1 stop4h 26mDelta
Deal found 9/15$450
This Delta deal was found by Cheapflights users on 9/15. 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.
mié. 12/176:00 amGTR - IAD
2 stops12h 19mDelta
jue. 12/2510:55 amIAD - GTR
1 stop4h 26mDelta
Deal found 9/15$451

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 septiembre 16, 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.

mar. 10/14

2:31 pm-7:26 pm

1 stop3h 55m

Washington, D.C. Dulles Intl

mar. 10/21

10:11 am-1:51 pm

1 stop4h 40m

$346

ColumbusWashington, D.C.

GTR - IAD

GTRIAD

Columbus Golden Triangle Reg.

jue. 12/18

2:44 pm-12:14 am

1 stop8h 30m

Washington, D.C. Dulles Intl

jue. 12/25

10:55 am-2:21 pm

1 stop4h 26m

$361

ColumbusWashington, D.C.

GTR - IAD

GTRIAD

Columbus Golden Triangle Reg.

sáb. 12/13

2:44 pm-11:17 pm

1 stop7h 33m

Washington, D.C. Dulles Intl

mar. 12/16

5:59 pm-9:45 pm

1 stop4h 46m

$361

ColumbusWashington, D.C.

GTR - IAD

GTRIAD

Columbus Golden Triangle Reg.

lun. 12/22

3:46 pm-10:33 pm

1 stop5h 47m

Washington, D.C. Dulles Intl

mar. 12/30

5:55 pm-3:16 pm

1 stop22h 21m

$415

ColumbusWashington, D.C.

GTR - IAD

GTRIAD

Columbus Golden Triangle Reg.

dom. 12/21

3:01 pm-9:47 am

1 stop17h 46m

Washington, D.C. Dulles Intl

lun. 12/29

10:55 am-2:21 pm

1 stop4h 26m

$416

ColumbusWashington, D.C.

GTR - IAD

GTRIAD

Columbus Golden Triangle Reg.

mié. 12/17

6:00 am-11:36 am

1 stop4h 36m

Washington, D.C. Dulles Intl

lun. 12/29

10:55 am-2:21 pm

1 stop4h 26m

$422

ColumbusWashington, D.C.

GTR - IAD

GTRIAD

Columbus Golden Triangle Reg.

lun. 12/22

3:01 pm-9:47 am

1 stop17h 46m

Washington, D.C. Dulles Intl

dom. 12/28

10:55 am-2:21 pm

1 stop4h 26m

$442

ColumbusWashington, D.C.

GTR - IAD

GTRIAD

Columbus Golden Triangle Reg.

jue. 12/18

2:44 pm-12:14 am

1 stop8h 30m

Washington, D.C. Dulles Intl

dom. 12/28

10:55 am-2:21 pm

1 stop4h 26m

$442

ColumbusWashington, D.C.

GTR - IAD

GTRIAD

Columbus Golden Triangle Reg.

lun. 12/22

3:01 pm-9:47 am

1 stop17h 46m

Washington, D.C. Dulles Intl

vie. 12/26

10:55 am-2:21 pm

1 stop4h 26m

$442

ColumbusWashington, D.C.

GTR - IAD

GTRIAD

Columbus Golden Triangle Reg.

dom. 12/21

3:01 pm-9:47 am

1 stop17h 46m

Washington, D.C. Dulles Intl

dom. 12/28

10:55 am-2:21 pm

1 stop4h 26m

$442

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 16 results
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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, August is the cheapest month in which you can book a flight from Columbus, Mississippi to Washington, D.C. Dulles Intl Airport (average of $292). 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 3h 55m. Delta provides one of the quickest options available for as low as $346. Airlines will cover a distance of 727 mi. This flight may include one or multiple stops.

  • 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, August is the cheapest month in which you can book a flight from Columbus, Mississippi to Washington, D.C. Dulles Intl Airport (average of $292). 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
Gaithersburg
Fredericksburg
Linthicum Heights
Fairfax
Falls Church
Owings Mills
Manassas
Rockville
Hanover
Oxon Hill
Laurel
Towson
National Harbor
Dundalk

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