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District of Columbia

$70+ Cheap flights from Dallas to District of Columbia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — IAD
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Dallas to District of Columbia

Keep the following information in mind while searching for Dallas to District of Columbia flight deals. Data was last updated September 15, 2025.

Round-trip from

$114
(Priceline)

One-way from

$70
(Southwest)

Popular in

January

Cheapest in

August

Average price

$219
From Dallas to District of Columbia
Search Deals
One-way flight from Dallas to District of Columbia
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($30 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Dallas to District of Columbia

Cheapest flights from Dallas to District of Columbia
Explore the most affordable flight options available from Dallas to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/25:15 amDFW - IAD
Nonstop3h 02mFrontier
Sat 10/41:02 pmIAD - DFW
Nonstop3h 17mFrontier
Deal found 9/15$117
This Cheapflightsfares deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/265:15 amDFW - IAD
Nonstop3h 02mFrontier
Fri 10/310:17 amIAD - DFW
Nonstop3h 17mFrontier
Deal found 9/13$118
This Priceline deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/265:15 amDFW - IAD
Nonstop3h 02mFrontier
Mon 9/2910:17 amIAD - DFW
Nonstop3h 17mFrontier
Deal found 9/13$119
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/275:10 amDFW - IAD
Nonstop2h 59mFrontier
Sat 11/17:10 amIAD - DFW
1 stop7h 14mFrontier
Deal found 9/15$121
This CheapOair deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/35:15 amDFW - IAD
Nonstop3h 02mFrontier
Fri 10/109:38 pmIAD - DFW
1 stop25h 42mFrontier
Deal found 9/12$122
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/295:15 amDFW - IAD
Nonstop3h 02mFrontier
Thu 10/210:17 amIAD - DFW
Nonstop3h 17mFrontier
Deal found 9/15$123
This CheapOair deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/35:15 amDFW - IAD
Nonstop3h 02mFrontier
Sun 10/510:17 amIAD - DFW
Nonstop3h 17mFrontier
Deal found 9/15$124
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/411:29 amDFW - IAD
1 stop6h 00mFrontier
Sat 10/1112:54 pmIAD - DFW
Nonstop3h 22mFrontier
Deal found 9/14$127
This Priceline deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/268:00 amDFW - IAD
1 stop11h 09mFrontier
Sat 9/271:02 pmIAD - DFW
Nonstop3h 17mFrontier
Deal found 9/14$129
This Priceline deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/278:00 amDFW - IAD
Nonstop3h 02mFrontier
Sat 9/271:02 pmIAD - DFW
Nonstop3h 17mFrontier
Deal found 9/13$130
This Southwest deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/116:30 amDAL - DCA
Nonstop2h 45mSouthwest
Tue 10/149:20 pmDCA - DAL
Nonstop3h 10mSouthwest
Deal found 9/13$131
This Southwest deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/227:15 amDAL - DCA
Nonstop2h 45mSouthwest
Wed 10/296:10 amDCA - DAL
Nonstop3h 15mSouthwest
Deal found 9/14$139

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dallas 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, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Dallas to District of Columbia that are best for you.

Fly from

Dallas

Fly to

District of Columbia

Route

Depart

Return

Price

DallasWashington, D.C.

DAL - DCA

DALDCA

Dallas Love Field

Sat 10/11

6:30 am-10:15 am

Nonstop2h 45m

Washington, D.C. Reagan-National

Tue 10/14

9:20 pm-11:30 pm

Nonstop3h 10m

$131

DallasWashington, D.C.

DAL - DCA

DALDCA

Dallas Love Field

Wed 10/29

2:20 pm-6:05 pm

Nonstop2h 45m

Washington, D.C. Reagan-National

Tue 11/4

9:05 pm-11:30 pm

Nonstop3h 25m

$139

DallasWashington, D.C.

DAL - DCA

DALDCA

Dallas Love Field

Sat 11/8

6:50 am-10:30 am

Nonstop2h 40m

Washington, D.C. Reagan-National

Mon 11/10

10:40 am-1:05 pm

Nonstop3h 25m

$168

DallasWashington, D.C.

DAL - DCA

DALDCA

Dallas Love Field

Fri 10/17

7:55 pm-11:40 pm

Nonstop2h 45m

Washington, D.C. Reagan-National

Thu 10/23

6:10 am-10:05 am

1 stop4h 55m

$175

DallasWashington, D.C.

DFW - IAD

DFWIAD

Dallas/Fort Worth

Wed 10/29

7:40 am-4:25 pm

1 stop7h 45m

Washington, D.C. Dulles Intl

Tue 11/4

5:39 pm-8:15 pm

Nonstop3h 36m

$178

DallasWashington, D.C.

DAL - DCA

DALDCA

Dallas Love Field

Tue 10/14

10:00 am-3:55 pm

1 stop4h 55m

Washington, D.C. Reagan-National

Tue 10/14

9:20 pm-11:30 pm

Nonstop3h 10m

$178

DallasWashington, D.C.

DAL - DCA

DALDCA

Dallas Love Field

Thu 10/30

6:15 am-12:15 pm

1 stop5h 00m

Washington, D.C. Reagan-National

Wed 11/5

2:40 pm-5:05 pm

Nonstop3h 25m

$184

DallasWashington, D.C.

DAL - DCA

DALDCA

Dallas Love Field

Thu 10/30

6:15 am-12:15 pm

1 stop5h 00m

Washington, D.C. Reagan-National

Sat 11/1

4:50 pm-7:00 pm

Nonstop3h 10m

$184

DallasWashington, D.C.

DFW - IAD

DFWIAD

Dallas/Fort Worth

Mon 10/20

4:18 pm-12:21 am

1 stop7h 03m

Washington, D.C. Dulles Intl

Tue 10/21

5:20 pm-7:36 pm

Nonstop3h 16m

$188

DallasWashington, D.C.

DAL - DCA

DALDCA

Dallas Love Field

Thu 10/30

6:25 am-10:10 am

Nonstop2h 45m

Washington, D.C. Reagan-National

Sun 11/2

8:15 pm-10:55 pm

Nonstop3h 40m

$197

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 60 results
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Best time to book a flight from Dallas to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Dallas with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Dallas to District of Columbia

What is the cheapest month to book a flight from Dallas to District of Columbia?

Currently, August is the cheapest month in which you can book a flight from Dallas to District of Columbia (average of $292). Flying from Dallas to District of Columbia in April is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DFW to DC?

Find hourly flight availability from Dallas to District of Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

When flying from Dallas to District of Columbia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Dallas to District of Columbia

Explore weekly flight availability from Dallas to District of Columbia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 15, 2025.

The most flights from A78 to USDC are scheduled on a Friday (17 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (9 on average).

How much does it cost to fly round-trip from Dallas to District of Columbia?

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to District of Columbia. Reviews last updated September 15, 2025.
Get a feel of what it's like to fly with Southwest, United Airlines, and American Airlines from Dallas to District of Columbia by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,929 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,015 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,172 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Dallas to District of Columbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Dallas to District of Columbia?

    For as low as $131, Southwest can have you in District of Columbia from Dallas in 2h 45m. The distance from Dallas to District of Columbia is about 1181 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Dallas to District of Columbia one-way?

    For one-way options, check prices for Southwest. According to our data, you can fly for as low as $70. Users have also found prices from $70 and $85 on United Airlines and Frontier, respectively.

  • What are the most popular routes from Dallas to District of Columbia?

    The most popular flight routes from Dallas to District of Columbia are Dallas/Fort Worth - Washington, D.C. Dulles Intl, Dallas/Fort Worth - Washington, D.C. Reagan-National and Dallas Love Field - Washington, D.C. Dulles Intl.

  • What are the most reliable airlines from Dallas to District of Columbia?

    The top 3 most reliable airlines when flying from Dallas to District of Columbia are Frontier (100%), GOL (100%) and Iberia (85%).

  • What are the cheapest flights from Dallas to District of Columbia?

    Looking at all options, your cheapest flight can be booked for $69. While the most popular route (Dallas/Fort Worth - Washington, D.C. Dulles Intl) can be booked for $99 on average, our data indicates $678 when flying from Dallas to District of Columbia.

  • Can I find deals for flights from Dallas to District of Columbia that include hotel bookings?

    Yes. In addition to deals on Dallas to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dallas to District of Columbia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dallas to District of Columbia.

  • Can I find deals for business class flights from Dallas to District of Columbia?

    Yes. Cheapflights offers flight deals from Dallas to District of Columbia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Dallas to District of Columbia?

    Currently, August is the cheapest month in which you can book a flight from Dallas to District of Columbia (average of $292). Flying from Dallas to District of Columbia in April is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Dallas to District of Columbia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Dallas to District of Columbia

Discover the top 6 airlines that operate flights from Dallas to District of Columbia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$78Average$202FlexibilityNo cancel feeOn-time65%
FrontierCheapest$88Average$189FlexibilityNo cancel feeOn-time62%
DeltaCheapest$134Average$350FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$145Average$302FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$149Average$366FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$158Average$326FlexibilityNo cancel feeOn-time69%

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