Cheap flights from Dallas/Fort Worth Airport to District of Columbia from $39

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 11/14. 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

Frontier Logo
5:15 am - 9:17 amDFW-IAD
3h 02mnonstop
Frontier Logo
1:02 pm - 3:19 pmIAD-DFW
3h 17mnonstop
$75Frontier
Find Deal
Thu, Sep 25 - Sat, Sep 27
Frontier Logo
8:00 am - 12:02 pmDFW-IAD
3h 02mnonstop
Frontier Logo
1:02 pm - 3:19 pmIAD-DFW
3h 17mnonstop
$76Frontier
Find Deal
Sat, Sep 13 - Sat, Sep 20
Frontier Logo
5:15 am - 9:17 amDFW-IAD
3h 02mnonstop
Frontier Logo
10:17 am - 12:34 pmIAD-DFW
3h 17mnonstop
$78Frontier
Find Deal
Thu, Sep 4 - Sun, Sep 7
Frontier Logo
8:00 am - 12:02 pmDFW-IAD
3h 02mnonstop
Frontier Logo
10:17 am - 12:34 pmIAD-DFW
3h 17mnonstop
$81Frontier
Find Deal
Sat, Sep 6 - Thu, Sep 11
Frontier Logo
5:15 am - 9:17 amDFW-IAD
3h 02mnonstop
Frontier Logo
1:02 pm - 3:19 pmIAD-DFW
3h 17mnonstop
$83Frontier
Find Deal
Thu, Sep 25 - Sat, Sep 27
American Airlines Logo
6:49 pm - 10:48 pmDFW-IAD
2h 59mnonstop
American Airlines Logo
5:40 pm - 8:15 pmIAD-DFW
3h 35mnonstop
$139American Airlines
Find Deal
Sat, Sep 13 - Sat, Sep 20
American Airlines Logo
5:10 am - 9:06 amDFW-DCA
2h 56mnonstop
American Airlines Logo
7:35 pm - 9:50 pmDCA-DFW
3h 15mnonstop
$139American Airlines
Find Deal
Sat, Sep 13 - Sat, Sep 20
United Airlines Logo
12:10 pm - 4:12 pmDFW-IAD
3h 02mnonstop
United Airlines Logo
12:50 pm - 3:06 pmIAD-DFW
3h 16mnonstop
$154United Airlines
Find Deal
Tue, Sep 9 - Tue, Sep 16
Delta Logo
1:30 pm - 8:59 pmDFW-DCA
6h 29m1 stop
Delta Logo
7:30 pm - 11:59 pmDCA-DFW
5h 29m1 stop
$237Delta
Find Deal
Fri, Sep 12 - Mon, Sep 15
Delta Logo
5:45 am - 11:34 amDFW-DCA
4h 49m1 stop
Delta Logo
2:50 pm - 10:35 pmDCA-DFW
8h 45m1 stop
$238Delta
Find Deal
Wed, Aug 27 - Sat, Aug 30

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
Sep 25
DFW5:15 amDallas/Fort Worth
3h 02m
IAD9:17 amWashington, D.C. Dulles Intl
Sep 27
IAD1:02 pmWashington, D.C. Dulles Intl
3h 17m
DFW3:19 pmDallas/Fort Worth
Frontier
Sep 13
DFW8:00 amDallas/Fort Worth
3h 02m
IAD12:02 pmWashington, D.C. Dulles Intl
Sep 20
IAD1:02 pmWashington, D.C. Dulles Intl
3h 17m
DFW3:19 pmDallas/Fort Worth
Frontier
Sep 4
DFW5:15 amDallas/Fort Worth
3h 02m
IAD9:17 amWashington, D.C. Dulles Intl
Sep 7
IAD10:17 amWashington, D.C. Dulles Intl
3h 17m
DFW12:34 pmDallas/Fort Worth

American Airlines flights from Dallas/Fort Worth Airport to District of Columbia

Our best American Airlines deals on Dallas/Fort Worth Airport to District of Columbia flight tickets
American Airlines
Sep 13
DFW6:49 pmDallas/Fort Worth
2h 59m
IAD10:48 pmWashington, D.C. Dulles Intl
Sep 20
IAD5:40 pmWashington, D.C. Dulles Intl
3h 35m
DFW8:15 pmDallas/Fort Worth
American Airlines
Sep 27
DFW5:10 amDallas/Fort Worth
2h 56m
DCA9:06 amWashington, D.C. Reagan-National
Oct 4
DCA5:00 amWashington, D.C. Reagan-National
3h 26m
DFW7:26 amDallas/Fort Worth
American Airlines
Sep 9
DFW5:10 amDallas/Fort Worth
2h 56m
DCA9:06 amWashington, D.C. Reagan-National
Sep 13
DCA5:00 amWashington, D.C. Reagan-National
3h 26m
DFW7:26 amDallas/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 August 14, 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

Thu 9/25

5:15 am-9:17 am

Nonstop3h 02m

Washington, D.C. Dulles Intl

Sat 9/27

1:02 pm-3:19 pm

Nonstop3h 17m

$75

DallasWashington, D.C.

DFW - IAD

DFWIAD

Dallas/Fort Worth

Sat 9/13

8:00 am-12:02 pm

Nonstop3h 02m

Washington, D.C. Dulles Intl

Sat 9/20

1:02 pm-3:19 pm

Nonstop3h 17m

$76

DallasWashington, D.C.

DFW - IAD

DFWIAD

Dallas/Fort Worth

Thu 9/4

5:15 am-9:17 am

Nonstop3h 02m

Washington, D.C. Dulles Intl

Sun 9/7

10:17 am-12:34 pm

Nonstop3h 17m

$78

DallasWashington, D.C.

DFW - IAD

DFWIAD

Dallas/Fort Worth

Sat 9/6

8:00 am-12:02 pm

Nonstop3h 02m

Washington, D.C. Dulles Intl

Thu 9/11

10:17 am-12:34 pm

Nonstop3h 17m

$81

DallasWashington, D.C.

DFW - IAD

DFWIAD

Dallas/Fort Worth

Thu 9/25

5:15 am-9:17 am

Nonstop3h 02m

Washington, D.C. Dulles Intl

Sat 9/27

1:02 pm-3:19 pm

Nonstop3h 17m

$83

DallasWashington, D.C.

DFW - IAD

DFWIAD

Dallas/Fort Worth

Sat 9/13

6:49 pm-10:48 pm

Nonstop2h 59m

Washington, D.C. Dulles Intl

Sat 9/20

5:40 pm-8:15 pm

Nonstop3h 35m

$139

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

Sat 9/13

5:10 am-9:06 am

Nonstop2h 56m

Washington, D.C. Reagan-National

Sat 9/20

7:35 pm-9:50 pm

Nonstop3h 15m

$139

DallasWashington, D.C.

DFW - IAD

DFWIAD

Dallas/Fort Worth

Tue 9/9

12:10 pm-4:12 pm

Nonstop3h 02m

Washington, D.C. Dulles Intl

Tue 9/16

12:50 pm-3:06 pm

Nonstop3h 16m

$154

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

Fri 9/12

1:30 pm-8:59 pm

1 stop6h 29m

Washington, D.C. Reagan-National

Mon 9/15

7:30 pm-11:59 pm

1 stop5h 29m

$237

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

Wed 8/27

5:45 am-11:34 am

1 stop4h 49m

Washington, D.C. Reagan-National

Sat 8/30

2:50 pm-10:35 pm

1 stop8h 45m

$238

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 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 $180. If you don’t want to visit District of Columbia in August, then you should wait until July to fly from Dallas/Fort Worth Airport, when ticket prices are also cheap, with an average price of $199.

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 Thursday when prices can be found for as low as $355. 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 $605.

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 $294 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 $430. 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 $283 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 $192 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.

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

$39

Fastest flight time

2h 44m

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 $39. The best round-trip flight deal from Dallas/Fort Worth Airport to District of Columbia found on momondo in the last 72 hours is $75.
The fastest flight from Dallas/Fort Worth Airport to District of Columbia takes 2h 44m
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 $78Free CancellationRating
6.3
8,045 reviews
Search Spirit Airlines flights
FrontierPriceFrom $84Free CancellationRating
5.8
3,219 reviews
Search Frontier flights
DeltaPriceFrom $149Free CancellationRating
8.0
7,980 reviews
Search Delta flights
SouthwestPriceFrom $153Free CancellationRating
8.0
4,244 reviews
Search Southwest flights
American AirlinesPriceFrom $157Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $173Free CancellationRating
7.4
8,916 reviews
Search United Airlines 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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Tue 8/19
Tue 8/26

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