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Cheap flights from Columbus Airport to Washington, D.C. from $64

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 Washington, D.C. departing on 3/4. 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 Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:54 am - 7:44 pm
CMH
-
BWI
8h 50m1 stop
Multiple Airlines Logo
9:04 pm - 10:44 am
BWI
-
CMH
13h 40m1 stop
$146Multiple Airlines
Fri, Feb 20 - Mon, Feb 23
Multiple Airlines Logo
12:08 pm - 10:26 am
CMH
-
BWI
22h 18m1 stop
Multiple Airlines Logo
1:00 pm - 11:27 pm
BWI
-
CMH
10h 27m1 stop
$163Multiple Airlines
Sun, Feb 8 - Wed, Feb 11
Spirit Airlines Logo
6:06 am - 11:36 pm
CMH
-
BWI
17h 30m2 stops
Spirit Airlines Logo
1:00 pm - 11:27 pm
BWI
-
CMH
10h 27m1 stop
$180Spirit Airlines
Wed, Feb 4 - Wed, Feb 11
Spirit Airlines Logo
6:28 pm - 11:49 pm
CMH
-
BWI
5h 21m1 stop
Spirit Airlines Logo
1:00 pm - 11:27 pm
BWI
-
CMH
10h 27m1 stop
$185Spirit Airlines
Wed, Jan 7 - Wed, Jan 14
Southwest Logo
5:45 pm - 7:00 pm
CMH
-
DCA
1h 15mnonstop
Southwest Logo
10:35 am - 5:30 pm
DCA
-
CMH
6h 55m2 stops
$210Southwest
Tue, Jan 20 - Tue, Jan 27
Southwest Logo
1:15 pm - 7:30 pm
CMH
-
DCA
6h 15m1 stop
Southwest Logo
1:40 pm - 3:05 pm
DCA
-
CMH
1h 25mnonstop
$212Southwest
Sat, Jan 17 - Mon, Jan 19
American Airlines Logo
6:00 am - 7:29 am
CMH
-
DCA
1h 29mnonstop
American Airlines Logo
1:00 pm - 2:37 pm
DCA
-
CMH
1h 37mnonstop
$213American Airlines
Mon, Jan 19 - Sat, Jan 24
United Airlines Logo
8:05 pm - 9:23 pm
CMH
-
IAD
1h 18mnonstop
United Airlines Logo
10:09 pm - 11:44 pm
IAD
-
CMH
1h 35mnonstop
$213United Airlines
Mon, Jan 19 - Sat, Jan 24
American Airlines Logo
12:19 pm - 1:44 pm
CMH
-
DCA
1h 25mnonstop
American Airlines Logo
10:10 am - 11:49 am
DCA
-
CMH
1h 39mnonstop
$215American Airlines
Mon, Jan 12 - Mon, Jan 19
United Airlines Logo
3:08 pm - 4:30 pm
CMH
-
IAD
1h 22mnonstop
United Airlines Logo
8:15 am - 9:39 am
IAD
-
CMH
1h 24mnonstop
$223United Airlines
Thu, Mar 5 - Sat, Mar 7

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

Our best United Airlines deals on Columbus Airport to Washington, D.C. flight tickets
United Airlines
Jan 19
CMH8:05 pmColumbus
1h 18m
IAD9:23 pmWashington, D.C. Dulles Intl
Jan 24
IAD10:09 pmWashington, D.C. Dulles Intl
1h 35m
CMH11:44 pmColumbus
$213
Find similar
United Airlines
Mar 5
CMH3:08 pmColumbus
1h 22m
IAD4:30 pmWashington, D.C. Dulles Intl
Mar 7
IAD8:15 amWashington, D.C. Dulles Intl
1h 24m
CMH9:39 amColumbus
$223
Find similar
United Airlines
Jan 31
CMH10:31 amColumbus
1h 24m
IAD11:55 amWashington, D.C. Dulles Intl
Feb 1
IAD5:35 pmWashington, D.C. Dulles Intl
1h 31m
CMH7:06 pmColumbus
$243
Find similar

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

Our best Delta deals on Columbus Airport to Washington, D.C. flight tickets
Delta
Jan 20
CMH12:57 pmColumbus
6h 12m
1 stop
IAD7:09 pmWashington, D.C. Dulles Intl
Jan 27
IAD12:23 pmWashington, D.C. Dulles Intl
5h 01m
1 stop
CMH5:24 pmColumbus
$215
Find similar
Delta
Jan 20
CMH12:57 pmColumbus
6h 12m
1 stop
IAD7:09 pmWashington, D.C. Dulles Intl
Jan 24
IAD12:29 pmWashington, D.C. Dulles Intl
4h 49m
1 stop
CMH5:18 pmColumbus
$220
Find similar
Delta
Feb 4
CMH7:08 amColumbus
4h 35m
1 stop
IAD11:43 amWashington, D.C. Dulles Intl
Feb 11
IAD6:00 amWashington, D.C. Dulles Intl
3h 36m
1 stop
CMH9:36 amColumbus
$221
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Columbus Airport to Washington, D.C. 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 December 22, 2025.
Use the filters below to find and compare flights from Columbus Airport to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ColumbusBaltimore

CMH - BWI

CMHBWI

Columbus

Fri 2/20

10:54 am-7:44 pm

1 stop8h 50m

Baltimore/Washington

Mon 2/23

9:04 pm-10:44 am

1 stop13h 40m

$146

ColumbusBaltimore

CMH - BWI

CMHBWI

Columbus

Sun 2/8

12:08 pm-10:26 am

1 stop22h 18m

Baltimore/Washington

Wed 2/11

1:00 pm-11:27 pm

1 stop10h 27m

$163

ColumbusBaltimore

CMH - BWI

CMHBWI

Columbus

Wed 2/4

6:06 am-11:36 pm

2 stops17h 30m

Baltimore/Washington

Wed 2/11

1:00 pm-11:27 pm

1 stop10h 27m

$180

ColumbusBaltimore

CMH - BWI

CMHBWI

Columbus

Wed 1/7

6:28 pm-11:49 pm

1 stop5h 21m

Baltimore/Washington

Wed 1/14

1:00 pm-11:27 pm

1 stop10h 27m

$185

ColumbusWashington, D.C.

CMH - DCA

CMHDCA

Columbus

Tue 1/20

5:45 pm-7:00 pm

Nonstop1h 15m

Washington, D.C. Reagan-National

Tue 1/27

10:35 am-5:30 pm

2 stops6h 55m

$210

ColumbusWashington, D.C.

CMH - DCA

CMHDCA

Columbus

Sat 1/17

1:15 pm-7:30 pm

1 stop6h 15m

Washington, D.C. Reagan-National

Mon 1/19

1:40 pm-3:05 pm

Nonstop1h 25m

$212

ColumbusWashington, D.C.

CMH - DCA

CMHDCA

Columbus

Mon 1/19

6:00 am-7:29 am

Nonstop1h 29m

Washington, D.C. Reagan-National

Sat 1/24

1:00 pm-2:37 pm

Nonstop1h 37m

$213

ColumbusWashington, D.C.

CMH - IAD

CMHIAD

Columbus

Mon 1/19

8:05 pm-9:23 pm

Nonstop1h 18m

Washington, D.C. Dulles Intl

Sat 1/24

10:09 pm-11:44 pm

Nonstop1h 35m

$213

ColumbusWashington, D.C.

CMH - DCA

CMHDCA

Columbus

Mon 1/12

12:19 pm-1:44 pm

Nonstop1h 25m

Washington, D.C. Reagan-National

Mon 1/19

10:10 am-11:49 am

Nonstop1h 39m

$215

ColumbusWashington, D.C.

CMH - IAD

CMHIAD

Columbus

Thu 3/5

3:08 pm-4:30 pm

Nonstop1h 22m

Washington, D.C. Dulles Intl

Sat 3/7

8:15 am-9:39 am

Nonstop1h 24m

$223

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 Washington, D.C. from

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

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.?

The month of August is, on average, the cheapest month to fly to Washington, D.C. from Columbus Airport, with most prices found around $195. If you’re not able to fly to Washington, D.C. in August, then September is your next best option. Flight prices from Columbus Airport to Washington, D.C. during September average around $253.

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

On average, the least expensive day to fly to Washington, D.C. from Columbus Airport is on a Thursday. momondo users have found tickets for Thursday departures for as low as $528. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Columbus Airport to Washington, D.C. for around $784.

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

In the morning is the cheapest time of day to fly from Columbus Airport to Washington, D.C. when you can find flight prices for as low as $478. Flying to Washington, D.C. in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $1,061. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

Fly from Columbus to Washington, D.C. Reagan-National for the best Columbus - Washington, D.C. flight prices

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

You are more likely to see cheaper flights to Washington, D.C. from Columbus Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around $321 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from Columbus Airport for as low as $216 on momondo.

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

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

Can stopping save me money on Columbus Airport to Washington, D.C. flights?

You could potentially save up to 7% on your flight if you consider stops on a Columbus Airport to Washington, D.C. flight.

How have Columbus Airport to Washington, D.C. flight prices changed over time?

As of December 2025, prices for Columbus Airport to Washington, D.C. flights are approximately 92% more expensive when compared to flights at the same time last year.

When to book flights from Columbus Airport to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from Columbus Airport to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Columbus Airport to Washington, D.C. (CMH to WAS) flight deals and tips

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

Best Price Found

$147

Fastest flight time

1h 10m

Direct flights

Every day

Airports in Washington, D.C.

2 airports
The best one-way flight to Washington, D.C. from Columbus Airport in the past 72 hours is $147. The best round-trip flight deal from Columbus Airport to Washington, D.C. found on momondo in the last 72 hours is $264.
The fastest flight from Columbus Airport to Washington, D.C. takes 1h 10m
Direct flights go from Columbus Airport to Washington, D.C. every day.
There are 2 airports in Washington, D.C.. From Columbus Airport there are direct flights to Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD).
Search flight deals

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

    The straight-line distance from Columbus to Washington, D.C. is 320.9 mi. 1h 10m is a normal flight duration for this route.

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

    Prices for flights from Columbus Airport to Washington, D.C. refresh daily.

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

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

    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 Washington, D.C..

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

    The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Columbus Airport to Washington, D.C.?

  • What is the most popular airline from Columbus Airport to Washington, D.C.?

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

Compare and see reviews for airlines that fly from Columbus Airport to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $179Free CancellationRating
7.2
11,052 reviews
Search American Airlines flights
SouthwestPriceFrom $179Free CancellationRating
8.0
4,253 reviews
Search Southwest flights
United AirlinesPriceFrom $190Free CancellationRating
7.4
9,102 reviews
Search United Airlines flights

  • Southwest Flights From Columbus Airport to Washington, D.C.

    Southwest operates around 5 flights from Columbus Airport to Washington, D.C. every week. The average price of these flights found in the last 72 hours has been $312, but momondo users have found Southwest deals from Columbus Airport to Washington, D.C. from as low as $179 round-trip. Southwest has been scored 8.0/10 in 4,253 reviews.

  • United Airlines Flights From Columbus Airport to Washington, D.C.

    The best United Airlines deal for Columbus Airport to Washington, D.C. flight tickets found on momondo in the last 72 hours was $190, round-trip. It should be noted that an average United Airlines flight deal for this route in this time was higher, at $305 round-trip. United Airlines operates 27 flights out of Columbus Airport into Washington, D.C. in an average week, so prices vary by time and availability. 9,102 United Airlines reviews by users on momondo have scored the airline at 7.4/10.

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
Waldorf
Woodbridge
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Towson
Rockville
Gaithersburg
Reston
Manassas
Fairfax
Glen Burnie
Linthicum Heights
Bethesda

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Columbus to Washington, D.C.. Millions of users trust and use momondo every year so you are in good hands.

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.?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Columbus to Washington, D.C..

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

Yes momondo offers price alerts on flights to Washington, D.C. from Columbus. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.
Washington, D.C. Reagan-National Airport
Washington, D.C. Dulles Intl Airport