Cheap flights from Dallas/Fort Worth Airport to District of Columbia from $72

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dallas/Fort Worth Airport to District of Columbia departing on 12/16. 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 Dallas/Fort Worth Airport to District of Columbia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
6:05 am - 2:29 pmDFW-IAD
7h 24m1 stop
Frontier Logo
9:00 am - 10:54 pmIAD-DFW
14h 54m1 stop
$123Frontier
Find Deal
Wed, Dec 10 - Wed, Dec 17
Frontier Logo
8:45 am - 11:05 pmDFW-IAD
13h 20m1 stop
Frontier Logo
9:00 am - 10:54 pmIAD-DFW
14h 54m1 stop
$124Frontier
Find Deal
Sat, Dec 6 - Wed, Dec 10
Frontier Logo
10:38 pm - 9:59 pmDFW-DCA
22h 21m1 stop
Frontier Logo
8:00 am - 11:07 amDCA-DFW
28h 07m1 stop
$127Frontier
Find Deal
Thu, Dec 4 - Mon, Dec 8
Frontier Logo
6:05 am - 2:29 pmDFW-IAD
7h 24m1 stop
Frontier Logo
6:58 pm - 12:46 pmIAD-DFW
18h 48m1 stop
$129Frontier
Find Deal
Tue, Dec 9 - Mon, Dec 15
Multiple Airlines Logo
6:05 am - 2:29 pmDFW-IAD
7h 24m1 stop
Multiple Airlines Logo
9:00 am - 6:47 pmIAD-DFW
10h 47m1 stop
$130Multiple Airlines
Find Deal
Wed, Dec 10 - Tue, Dec 16
Multiple Airlines Logo
1:38 pm - 4:31 pmDFW-IAD
25h 53m3 stops
Multiple Airlines Logo
11:20 am - 1:58 pmIAD-DFW
3h 38mnonstop
$142Multiple Airlines
Find Deal
Wed, Nov 19 - Mon, Nov 24
American Airlines Logo
10:01 am - 1:50 pmDFW-DCA
2h 49mnonstop
American Airlines Logo
7:45 am - 10:24 amDCA-DFW
3h 39mnonstop
$182American Airlines
Find Deal
Thu, Nov 27 - Thu, Dec 4
American Airlines Logo
7:00 am - 10:48 amDFW-DCA
2h 48mnonstop
American Airlines Logo
1:45 pm - 6:36 pmDCA-DFW
5h 51m1 stop
$188American Airlines
Find Deal
Fri, Feb 6 - Fri, Feb 6
Delta Logo
7:50 am - 4:42 pmDFW-DCA
7h 52m1 stop
Delta Logo
6:00 am - 10:28 amDCA-DFW
5h 28m1 stop
$217Delta
Find Deal
Wed, Dec 24 - Wed, Dec 31
Delta Logo
3:00 pm - 10:17 pmDFW-DCA
6h 17m1 stop
Delta Logo
6:00 am - 1:22 pmDCA-DFW
8h 22m1 stop
$238Delta
Find Deal
Wed, Feb 18 - Mon, Feb 23

Frontier flights from Dallas/Fort Worth Airport to District of Columbia

Our best Frontier deals on Dallas/Fort Worth Airport to District of Columbia flight tickets
Frontier
Dec 10
DFW6:05 amDallas/Fort Worth
7h 24m
1 stop
IAD2:29 pmWashington, D.C. Dulles Intl
Dec 17
IAD9:00 amWashington, D.C. Dulles Intl
14h 54m
1 stop
DFW10:54 pmDallas/Fort Worth
Frontier
Dec 6
DFW8:45 amDallas/Fort Worth
13h 20m
1 stop
IAD11:05 pmWashington, D.C. Dulles Intl
Dec 10
IAD9:00 amWashington, D.C. Dulles Intl
14h 54m
1 stop
DFW10:54 pmDallas/Fort Worth
Frontier
Dec 4
DFW10:38 pmDallas/Fort Worth
22h 21m
1 stop
DCA9:59 pmWashington, D.C. Reagan-National
Dec 8
DCA8:00 amWashington, D.C. Reagan-National
28h 07m
1 stop
DFW11:07 amDallas/Fort Worth

Delta flights from Dallas/Fort Worth Airport to District of Columbia

Our best Delta deals on Dallas/Fort Worth Airport to District of Columbia flight tickets
Delta
Dec 24
DFW7:50 amDallas/Fort Worth
7h 52m
1 stop
DCA4:42 pmWashington, D.C. Reagan-National
Dec 31
DCA6:00 amWashington, D.C. Reagan-National
5h 28m
1 stop
DFW10:28 amDallas/Fort Worth
Delta
Feb 18
DFW3:00 pmDallas/Fort Worth
6h 17m
1 stop
DCA10:17 pmWashington, D.C. Reagan-National
Feb 23
DCA6:00 amWashington, D.C. Reagan-National
8h 22m
1 stop
DFW1:22 pmDallas/Fort Worth
Delta
Nov 5
DFW5:55 amDallas/Fort Worth
4h 34m
1 stop
IAD11:29 amWashington, D.C. Dulles Intl
Dec 3
IAD12:30 pmWashington, D.C. Dulles Intl
5h 56m
1 stop
DFW5:26 pmDallas/Fort Worth

momondo Fare Finder

 
Customize your flight search to find flights from Dallas/Fort Worth 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 October 28, 2025.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DallasWashington, D.C.

DFW - IAD

DFWIAD

Dallas/Fort Worth

Wed 12/10

6:05 am-2:29 pm

1 stop7h 24m

Washington, D.C. Dulles Intl

Wed 12/17

9:00 am-10:54 pm

1 stop14h 54m

$123

DallasWashington, D.C.

DFW - IAD

DFWIAD

Dallas/Fort Worth

Sat 12/6

8:45 am-11:05 pm

1 stop13h 20m

Washington, D.C. Dulles Intl

Wed 12/10

9:00 am-10:54 pm

1 stop14h 54m

$124

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

Thu 12/4

10:38 pm-9:59 pm

1 stop22h 21m

Washington, D.C. Reagan-National

Mon 12/8

8:00 am-11:07 am

1 stop28h 07m

$127

DallasWashington, D.C.

DFW - IAD

DFWIAD

Dallas/Fort Worth

Tue 12/9

6:05 am-2:29 pm

1 stop7h 24m

Washington, D.C. Dulles Intl

Mon 12/15

6:58 pm-12:46 pm

1 stop18h 48m

$129

DallasWashington, D.C.

DFW - IAD

DFWIAD

Dallas/Fort Worth

Wed 12/10

6:05 am-2:29 pm

1 stop7h 24m

Washington, D.C. Dulles Intl

Tue 12/16

9:00 am-6:47 pm

1 stop10h 47m

$130

DallasWashington, D.C.

DFW - IAD

DFWIAD

Dallas/Fort Worth

Wed 11/19

1:38 pm-4:31 pm

3 stops25h 53m

Washington, D.C. Dulles Intl

Mon 11/24

11:20 am-1:58 pm

Nonstop3h 38m

$142

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

Thu 11/27

10:01 am-1:50 pm

Nonstop2h 49m

Washington, D.C. Reagan-National

Thu 12/4

7:45 am-10:24 am

Nonstop3h 39m

$182

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

Fri 2/6

7:00 am-10:48 am

Nonstop2h 48m

Washington, D.C. Reagan-National

Fri 2/6

1:45 pm-6:36 pm

1 stop5h 51m

$188

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

Wed 12/24

7:50 am-4:42 pm

1 stop7h 52m

Washington, D.C. Reagan-National

Wed 12/31

6:00 am-10:28 am

1 stop5h 28m

$217

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

Wed 2/18

3:00 pm-10:17 pm

1 stop6h 17m

Washington, D.C. Reagan-National

Mon 2/23

6:00 am-1:22 pm

1 stop8h 22m

$238

Flights are sorted by cheapest round-trip flights first.

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See travel insights to District of Columbia from

How to get the cheapest flight ticket from Dallas/Fort Worth 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 Dallas/Fort Worth Airport to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $163. If you don’t want to visit District of Columbia in August, then you should wait until September to fly from Dallas/Fort Worth Airport, when ticket prices are also cheap, with an average price of $187.

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 $322. 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 Dallas/Fort Worth Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $601.

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

Flying to District of Columbia from Dallas/Fort Worth Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as $286 when looking at flights departing in the evening. Flights to District of Columbia are more costly in the afternoon, with an average ticket price of $411. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Dallas/Fort Worth to District of Columbia flight route?

Fly from Dallas/Fort Worth to Baltimore/Washington for the best Dallas/Fort Worth - 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 Dallas/Fort Worth Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to District of Columbia for around $272 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 Dallas/Fort Worth Airport for as low as $207 on momondo.

What cabin class options are available on Dallas/Fort Worth to District of Columbia flights?

There are 4 cabin classes available to choose from on Dallas/Fort Worth 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.

Can stopping save me money on Dallas/Fort Worth Airport to District of Columbia flights?

No. A direct flight is the cheapest option for a flight between Dallas/Fort Worth Airport to District of Columbia.

Cheap Dallas/Fort Worth Airport to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dallas/Fort Worth Airport to District of Columbia

Best Price Found

$137

Fastest flight time

2h 42m

Direct flights

Every day

Airports in District of Columbia

2 airports
The best one-way flight to District of Columbia from Dallas/Fort Worth Airport in the past 72 hours is $137. The best round-trip flight deal from Dallas/Fort Worth Airport to District of Columbia found on momondo in the last 72 hours is $219.
The fastest flight from Dallas/Fort Worth Airport to District of Columbia takes 2h 42m
Direct flights go from Dallas/Fort Worth 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)
  • When did momondo last update prices for flights from Dallas/Fort Worth Airport to District of Columbia?

    Prices for flights from Dallas/Fort Worth Airport to District of Columbia are refreshed on a daily basis.

  • How many operators does momondo search for flights from Dallas/Fort Worth Airport to District of Columbia?

  • How old do you have to be to fly from Dallas/Fort Worth Airport to District of Columbia?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Dallas/Fort Worth Airport to District of Columbia.

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

    The travel and health documents required for your trip to District of Columbia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at District of Columbia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Dallas/Fort Worth Airport to District of Columbia?

Best airlines flying from Dallas/Fort Worth Airport to District of Columbia

Compare and see reviews for airlines that fly from Dallas/Fort Worth Airport to District of Columbia with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $80Free CancellationRating
6.3
8,112 reviews
Search Spirit Airlines flights
FrontierPriceFrom $88Free CancellationRating
5.8
3,122 reviews
Search Frontier flights
American AirlinesPriceFrom $149Free CancellationRating
7.2
11,033 reviews
Search American Airlines flights
United AirlinesPriceFrom $158Free CancellationRating
7.4
8,996 reviews
Search United Airlines flights
SouthwestPriceFrom $161Free CancellationRating
8.0
4,235 reviews
Search Southwest flights
DeltaPriceFrom $236Free CancellationRating
7.9
7,995 reviews
Search Delta flights

Why use momondo?

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

It is quick and easy to find Dallas to District of Columbia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to District of Columbia that suits you.

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

Flights from Dallas to District of Columbia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Dallas to District of Columbia 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 Dallas to District of Columbia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Dallas to District of Columbia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to District of Columbia and let you know when they change.

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1 adult
Thu 11/27
Thu 12/4

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