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Cheap flights from Columbus to Washington, D.C. from $99

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Columbus to Washington, D.C. departing on 1/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

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Delta Logo
7:01 am - 11:39 amCMH-IAD
4h 38m1 stop
Delta Logo
6:00 am - 9:49 amIAD-CMH
3h 49m1 stop
$187Delta
Find Deal
dom, dez 7 - seg, dez 8
Multiple Airlines Logo
6:15 am - 11:38 amCMH-IAD
29h 23m2 stops
Multiple Airlines Logo
5:35 am - 11:02 amIAD-CMH
5h 27m1 stop
$188Multiple Airlines
Find Deal
sáb, jan 10 - qui, jan 15
Frontier Logo
8:06 pm - 7:45 amCMH-IAD
11h 39m1 stop
Frontier Logo
6:41 pm - 10:27 amIAD-CMH
15h 46m1 stop
$190Frontier
Find Deal
seg, nov 24 - qui, nov 27
Multiple Airlines Logo
12:56 pm - 11:05 pmCMH-IAD
10h 09m1 stop
Multiple Airlines Logo
6:58 pm - 10:19 amIAD-CMH
15h 21m2 stops
$192Multiple Airlines
Find Deal
sex, dez 5 - seg, dez 8
Frontier Logo
4:32 pm - 7:45 amCMH-IAD
15h 13m1 stop
Frontier Logo
6:55 am - 11:19 amIAD-CMH
28h 24m1 stop
$197Frontier
Find Deal
dom, nov 23 - sex, nov 28
Multiple Airlines Logo
11:14 am - 8:24 pmCMH-IAD
9h 10m1 stop
Multiple Airlines Logo
5:45 am - 11:41 amIAD-CMH
5h 56m1 stop
$198Multiple Airlines
Find Deal
sáb, dez 13 - seg, dez 15
Frontier Logo
7:45 pm - 7:45 amCMH-IAD
12h 00m1 stop
Frontier Logo
6:41 pm - 10:27 amIAD-CMH
15h 46m1 stop
$199Frontier
Find Deal
sáb, nov 22 - qui, nov 27
Delta Logo
7:05 am - 11:43 amCMH-IAD
4h 38m1 stop
Delta Logo
12:23 pm - 5:23 pmIAD-CMH
5h 00m1 stop
$202Delta
Find Deal
ter, fev 17 - seg, fev 23
United Airlines Logo
6:10 am - 7:35 amCMH-IAD
1h 25mnonstop
United Airlines Logo
8:20 am - 9:47 amIAD-CMH
1h 27mnonstop
$206United Airlines
Find Deal
qui, dez 4 - qui, dez 11
United Airlines Logo
6:10 am - 7:35 amCMH-IAD
1h 25mnonstop
United Airlines Logo
12:40 pm - 2:12 pmIAD-CMH
1h 32mnonstop
$208United Airlines
Find Deal
qua, dez 10 - sáb, dez 13

Delta flights from Columbus to Washington, D.C. Dulles Intl Airport

Our best Delta deals on Columbus to Washington, D.C. Dulles Intl Airport flight tickets
Delta
Dec 7
CMH7:01 amColumbus
4h 38m
1 stop
IAD11:39 amWashington, D.C. Dulles Intl
Dec 8
IAD6:00 amWashington, D.C. Dulles Intl
3h 49m
1 stop
CMH9:49 amColumbus
$187
Find similar
Delta
Feb 17
CMH7:05 amColumbus
4h 38m
1 stop
IAD11:43 amWashington, D.C. Dulles Intl
Feb 23
IAD12:23 pmWashington, D.C. Dulles Intl
5h 00m
1 stop
CMH5:23 pmColumbus
$202
Find similar
Delta
Dec 4
CMH7:01 amColumbus
4h 38m
1 stop
IAD11:39 amWashington, D.C. Dulles Intl
Dec 8
IAD6:00 amWashington, D.C. Dulles Intl
3h 49m
1 stop
CMH9:49 amColumbus
$217
Find similar

United Airlines flights from Columbus to Washington, D.C. Dulles Intl Airport

Our best United Airlines deals on Columbus to Washington, D.C. Dulles Intl Airport flight tickets
United Airlines
Dec 4
CMH6:10 amColumbus
1h 25m
IAD7:35 amWashington, D.C. Dulles Intl
Dec 11
IAD8:20 amWashington, D.C. Dulles Intl
1h 27m
CMH9:47 amColumbus
$206
Find similar
United Airlines
Dec 10
CMH6:10 amColumbus
1h 25m
IAD7:35 amWashington, D.C. Dulles Intl
Dec 13
IAD12:40 pmWashington, D.C. Dulles Intl
1h 32m
CMH2:12 pmColumbus
$208
Find similar
United Airlines
Dec 4
CMH6:10 amColumbus
1h 25m
IAD7:35 amWashington, D.C. Dulles Intl
Dec 6
IAD12:40 pmWashington, D.C. Dulles Intl
1h 32m
CMH2:12 pmColumbus
$215
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Columbus to Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated novembro 6, 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

Fly to

Route

Depart

Return

Price

ColumbusWashington, D.C.

CMH - IAD

CMHIAD

Columbus

dom 12/7

7:01 am-11:39 am

1 stop4h 38m

Washington, D.C. Dulles Intl

seg 12/8

6:00 am-9:49 am

1 stop3h 49m

$187

ColumbusWashington, D.C.

CMH - IAD

CMHIAD

Columbus

sáb 1/10

6:15 am-11:38 am

2 stops29h 23m

Washington, D.C. Dulles Intl

qui 1/15

5:35 am-11:02 am

1 stop5h 27m

$188

ColumbusWashington, D.C.

CMH - IAD

CMHIAD

Columbus

seg 11/24

8:06 pm-7:45 am

1 stop11h 39m

Washington, D.C. Dulles Intl

qui 11/27

6:41 pm-10:27 am

1 stop15h 46m

$190

ColumbusWashington, D.C.

CMH - IAD

CMHIAD

Columbus

sex 12/5

12:56 pm-11:05 pm

1 stop10h 09m

Washington, D.C. Dulles Intl

seg 12/8

6:58 pm-10:19 am

2 stops15h 21m

$192

ColumbusWashington, D.C.

CMH - IAD

CMHIAD

Columbus

dom 11/23

4:32 pm-7:45 am

1 stop15h 13m

Washington, D.C. Dulles Intl

sex 11/28

6:55 am-11:19 am

1 stop28h 24m

$197

ColumbusWashington, D.C.

CMH - IAD

CMHIAD

Columbus

sáb 12/13

11:14 am-8:24 pm

1 stop9h 10m

Washington, D.C. Dulles Intl

seg 12/15

5:45 am-11:41 am

1 stop5h 56m

$198

ColumbusWashington, D.C.

CMH - IAD

CMHIAD

Columbus

sáb 11/22

7:45 pm-7:45 am

1 stop12h 00m

Washington, D.C. Dulles Intl

qui 11/27

6:41 pm-10:27 am

1 stop15h 46m

$199

ColumbusWashington, D.C.

CMH - IAD

CMHIAD

Columbus

ter 2/17

7:05 am-11:43 am

1 stop4h 38m

Washington, D.C. Dulles Intl

seg 2/23

12:23 pm-5:23 pm

1 stop5h 00m

$202

ColumbusWashington, D.C.

CMH - IAD

CMHIAD

Columbus

qui 12/4

6:10 am-7:35 am

Nonstop1h 25m

Washington, D.C. Dulles Intl

qui 12/11

8:20 am-9:47 am

Nonstop1h 27m

$206

ColumbusWashington, D.C.

CMH - IAD

CMHIAD

Columbus

qua 12/10

6:10 am-7:35 am

Nonstop1h 25m

Washington, D.C. Dulles Intl

sáb 12/13

12:40 pm-2:12 pm

Nonstop1h 32m

$208

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Columbus to Washington, D.C. Dulles Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

In general, June is the cheapest month to fly from Columbus to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $269. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of June, then flying in December is also cheap. Prices for this month can be found on momondo for an average of $278.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Wednesday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $917. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Columbus to Washington, D.C. Dulles Intl Airport for around $1,086.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Flying to Washington, D.C. Dulles Intl Airport from Columbus in the morning is the least expensive time of day to depart. momondo users have found prices as low as $791 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,271 on average. Flights to Washington, D.C. Dulles Intl Airport from Columbus at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Columbus to Washington, D.C. Dulles Intl flight route?

Fly from Columbus to Washington, D.C. Dulles Intl for the best Columbus - Washington, D.C. Dulles Intl flight prices

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

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Columbus when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around $328 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Columbus for as low as $216 on momondo.

What cabin class options are available on Columbus to Washington, D.C. Dulles Intl flights?

There are 4 cabin classes available to choose from on Columbus to Washington, D.C. Dulles Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Columbus to Washington, D.C. Dulles Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Columbus to Washington, D.C. Dulles Intl Airport

Fastest flight time

1h 07m

Direct flights

Every day
The fastest flight from Columbus to Washington, D.C. Dulles Intl Airport takes 1h 07m
Direct flights go from Columbus to Washington, D.C. Dulles Intl Airport every day.
Search flight deals

  • How far is Columbus to Washington, D.C. Dulles Intl by plane?

    The distance between Columbus and Washington, D.C. Dulles Intl is about 303.7 mi. A reasonable flight in good conditions will take 1h 14m.

  • When did momondo last update prices for flights from Columbus to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Columbus to Washington, D.C. Dulles Intl Airport are updated daily.

  • How many operators does momondo search for flights from Columbus to Washington, D.C. Dulles Intl Airport?

  • How old do you have to be to fly from Columbus to Washington, D.C. Dulles Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Columbus to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The necessary travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Columbus to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Columbus to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $189Free CancellationRating
7.4
9,007 reviews
Search United Airlines flights

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Winchester
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Harpers Ferry
Towson
Rockville
Reston
Manassas
Gaithersburg
Fairfax
Glen Burnie

Why use momondo?

Why should I use momondo to find a flight deal from Columbus to Washington, D.C.?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C. from Columbus.

Can I find flights from Columbus to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Washington, D.C. from Columbus with this policy.

How can momondo help me find flights from Columbus to Washington, D.C.?

Once all potential Columbus to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Columbus to Washington, D.C. right now. Can momondo alert me if prices change?

Price alerts on flights to Washington, D.C. from Columbus are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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