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Cheap flights from Columbus Airport to District of Columbia from $71

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 Airport to District of Columbia departing on 9/19. 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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Find the cheapest flights from Columbus Airport to District of Columbia

Cheap round-trip flights

Frontier Logo
1:25 pm - 11:29 pmCMH-IAD
10h 04m1 stop
Frontier Logo
6:15 am - 12:05 pmIAD-CMH
5h 50m1 stop
$146Frontier
Find Deal
Fri, Oct 17 - Mon, Oct 20
Frontier Logo
11:21 am - 6:24 pmCMH-IAD
7h 03m1 stop
Frontier Logo
6:10 am - 5:45 pmIAD-CMH
11h 35m1 stop
$154Frontier
Find Deal
Thu, Sep 25 - Mon, Sep 29
American Airlines Logo
10:25 am - 11:50 amCMH-DCA
1h 25mnonstop
American Airlines Logo
10:00 am - 11:28 amDCA-CMH
1h 28mnonstop
$175American Airlines
Find Deal
Tue, Sep 30 - Tue, Oct 7
United Airlines Logo
6:00 am - 7:23 amCMH-IAD
1h 23mnonstop
United Airlines Logo
8:22 am - 9:44 amIAD-CMH
1h 22mnonstop
$175United Airlines
Find Deal
Tue, Sep 30 - Tue, Oct 7
American Airlines Logo
6:15 am - 7:39 amCMH-DCA
1h 24mnonstop
American Airlines Logo
8:29 am - 10:01 amDCA-CMH
1h 32mnonstop
$181American Airlines
Find Deal
Sat, Sep 27 - Tue, Oct 7
United Airlines Logo
10:35 am - 11:50 amCMH-IAD
1h 15mnonstop
United Airlines Logo
8:22 am - 9:36 amIAD-CMH
1h 14mnonstop
$181United Airlines
Find Deal
Tue, Sep 23 - Thu, Sep 25
Southwest Logo
6:25 am - 12:35 pmCMH-DCA
6h 10m1 stop
Southwest Logo
7:55 am - 9:15 amDCA-CMH
1h 20mnonstop
$185Southwest
Find Deal
Tue, Nov 11 - Wed, Nov 12
Logo
11:21 am - 6:24 pmCMH-IAD
7h 03m1 stop
Logo
7:14 pm - 11:27 amIAD-CMH
16h 13m1 stop
$185
Find Deal
Thu, Oct 2 - Sun, Oct 5
Southwest Logo
5:50 pm - 7:05 pmCMH-DCA
1h 15mnonstop
Southwest Logo
6:55 am - 5:00 pmDCA-CMH
10h 05m2 stops
$190Southwest
Find Deal
Tue, Nov 11 - Wed, Nov 12
Logo
7:16 pm - 8:43 pmCMH-IAD
25h 27m1 stop
Logo
6:15 am - 12:05 pmIAD-CMH
5h 50m1 stop
$199
Find Deal
Thu, Oct 16 - Mon, Oct 20

United Airlines flights from Columbus Airport to District of Columbia

Our best United Airlines deals on Columbus Airport to District of Columbia flight tickets
United Airlines
Sep 30
CMH6:00 amColumbus
1h 23m
IAD7:23 amWashington, D.C. Dulles Intl
Oct 7
IAD8:22 amWashington, D.C. Dulles Intl
1h 22m
CMH9:44 amColumbus
$175
Find similar
United Airlines
Sep 23
CMH10:35 amColumbus
1h 15m
IAD11:50 amWashington, D.C. Dulles Intl
Sep 25
IAD8:22 amWashington, D.C. Dulles Intl
1h 14m
CMH9:36 amColumbus
$181
Find similar
United Airlines
Sep 25
CMH6:00 amColumbus
1h 23m
IAD7:23 amWashington, D.C. Dulles Intl
Sep 27
IAD10:10 pmWashington, D.C. Dulles Intl
1h 29m
CMH11:39 pmColumbus
$187
Find similar

Frontier flights from Columbus Airport to District of Columbia

Our best Frontier deals on Columbus Airport to District of Columbia flight tickets
Frontier
Oct 17
CMH1:25 pmColumbus
10h 04m
1 stop
IAD11:29 pmWashington, D.C. Dulles Intl
Oct 20
IAD6:15 amWashington, D.C. Dulles Intl
5h 50m
1 stop
CMH12:05 pmColumbus
$146
Find similar
Frontier
Sep 25
CMH11:21 amColumbus
7h 03m
1 stop
IAD6:24 pmWashington, D.C. Dulles Intl
Sep 29
IAD6:10 amWashington, D.C. Dulles Intl
11h 35m
1 stop
CMH5:45 pmColumbus
$154
Find similar
Frontier
Oct 3
CMH6:40 pmColumbus
4h 59m
1 stop
IAD11:39 pmWashington, D.C. Dulles Intl
Oct 4
IAD7:14 pmWashington, D.C. Dulles Intl
15h 07m
1 stop
CMH10:21 amColumbus
$156
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Columbus Airport to District of Columbia 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 September 3, 2025.
Use the filters below to find and compare flights from Columbus Airport to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ColumbusWashington, D.C.

CMH - IAD

CMHIAD

Columbus

Fri 10/17

1:25 pm-11:29 pm

1 stop10h 04m

Washington, D.C. Dulles Intl

Mon 10/20

6:15 am-12:05 pm

1 stop5h 50m

$146

ColumbusWashington, D.C.

CMH - IAD

CMHIAD

Columbus

Thu 9/25

11:21 am-6:24 pm

1 stop7h 03m

Washington, D.C. Dulles Intl

Mon 9/29

6:10 am-5:45 pm

1 stop11h 35m

$154

ColumbusWashington, D.C.

CMH - DCA

CMHDCA

Columbus

Tue 9/30

10:25 am-11:50 am

Nonstop1h 25m

Washington, D.C. Reagan-National

Tue 10/7

10:00 am-11:28 am

Nonstop1h 28m

$175

ColumbusWashington, D.C.

CMH - IAD

CMHIAD

Columbus

Tue 9/30

6:00 am-7:23 am

Nonstop1h 23m

Washington, D.C. Dulles Intl

Tue 10/7

8:22 am-9:44 am

Nonstop1h 22m

$175

ColumbusWashington, D.C.

CMH - DCA

CMHDCA

Columbus

Sat 9/27

6:15 am-7:39 am

Nonstop1h 24m

Washington, D.C. Reagan-National

Tue 10/7

8:29 am-10:01 am

Nonstop1h 32m

$181

ColumbusWashington, D.C.

CMH - IAD

CMHIAD

Columbus

Tue 9/23

10:35 am-11:50 am

Nonstop1h 15m

Washington, D.C. Dulles Intl

Thu 9/25

8:22 am-9:36 am

Nonstop1h 14m

$181

ColumbusWashington, D.C.

CMH - DCA

CMHDCA

Columbus

Tue 11/11

6:25 am-12:35 pm

1 stop6h 10m

Washington, D.C. Reagan-National

Wed 11/12

7:55 am-9:15 am

Nonstop1h 20m

$185

ColumbusWashington, D.C.

CMH - IAD

CMHIAD

Columbus

Thu 10/2

11:21 am-6:24 pm

1 stop7h 03m

Washington, D.C. Dulles Intl

Sun 10/5

7:14 pm-11:27 am

1 stop16h 13m

$185

ColumbusWashington, D.C.

CMH - DCA

CMHDCA

Columbus

Tue 11/11

5:50 pm-7:05 pm

Nonstop1h 15m

Washington, D.C. Reagan-National

Wed 11/12

6:55 am-5:00 pm

2 stops10h 05m

$190

ColumbusWashington, D.C.

CMH - IAD

CMHIAD

Columbus

Thu 10/16

7:16 pm-8:43 pm

1 stop25h 27m

Washington, D.C. Dulles Intl

Mon 10/20

6:15 am-12:05 pm

1 stop5h 50m

$199

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to District of Columbia from

How to get the cheapest flight ticket from Columbus Airport to District of Columbia

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 District of Columbia?

In general, August is the cheapest month to fly from Columbus Airport to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $218. If you don’t want to visit District of Columbia in August, then you should wait until September to fly from Columbus Airport, when ticket prices are also cheap, with an average price of $247.

What is the cheapest day to depart on your flight to District of Columbia?

The cheapest day to depart on your flight to District of Columbia is on a Friday when prices can be found for as low as $518. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from Columbus Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $820.

What is the cheapest time of day to depart on your flight to District of Columbia?

Flying to District of Columbia from Columbus Airport in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $459 when looking at flights departing in the afternoon. Flights to District of Columbia are more costly at noon, with an average ticket price of $1,118. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Columbus to District of Columbia flight route?

Fly from Columbus to Baltimore/Washington for the best Columbus - District of Columbia flight prices

How far in advance should I book a flight to District of Columbia?

You are more likely to see cheaper flights to District of Columbia from Columbus Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to District of Columbia for around $326 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to District of Columbia from Columbus Airport for as low as $245 on momondo.

What cabin class options are available on Columbus to District of Columbia flights?

There are 4 cabin classes available to choose from on Columbus to District of Columbia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Columbus Airport to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Columbus Airport to District of Columbia

Best Price Found

$149

Fastest flight time

1h 10m

Direct flights

Every day

Airports in District of Columbia

2 airports
The best one-way flight to District of Columbia from Columbus Airport in the past 72 hours is $149. The best round-trip flight deal from Columbus Airport to District of Columbia found on momondo in the last 72 hours is $237.
The fastest flight from Columbus Airport to District of Columbia takes 1h 10m
Direct flights go from Columbus Airport to District of Columbia every day.
There are 2 airports near District of Columbia: Washington, D.C. Reagan-National (DCA), Washington, D.C. Dulles Intl (IAD)
Search flight deals

  • When did momondo last update prices for flights from Columbus Airport to District of Columbia?

    Prices for flights from Columbus Airport to District of Columbia were last updated today.

  • How many operators does momondo search for flights from Columbus Airport to District of Columbia?

  • How old do you have to be to fly from Columbus Airport to District of Columbia?

    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 Airport to District of Columbia.

  • What documentation or ID do you need to fly to District of Columbia?

    The travel and health documents you'll need for your trip to District of Columbia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at District of Columbia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Columbus Airport to District of Columbia?

Best airlines flying from Columbus Airport to District of Columbia

Compare and see reviews for airlines that fly from Columbus Airport to District of Columbia with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $160Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $179Free CancellationRating
8.0
4,238 reviews
Search Southwest flights
United AirlinesPriceFrom $179Free CancellationRating
7.4
8,937 reviews
Search United Airlines flights
DeltaPriceFrom $224Free CancellationRating
7.9
7,973 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Columbus to District of Columbia?

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 District of Columbia from Columbus.

Can I find flights from Columbus to District of Columbia with flexible booking policies on momondo?

Yes. All flights to District of Columbia from Columbus on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Columbus to District of Columbia?

momondo provides multiple filters to help you find the best flight to District of Columbia from Columbus. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Columbus to District of Columbia right now. Can momondo alert me if prices change?

Price alerts on flights to District of Columbia 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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