DFW - WAS

£70 Find Cheap Flights from Dallas to Washington, D.C.

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dallas to Washington, D.C. departing on 10/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C.

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dallas to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dallas to Washington, D.C., as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest return fare
£109
Overall average: £248
United Airlines
Sat 11/4Sat 18/4
DFW - IAD • Direct
Cheapest one-way flight
£70
Typical prices: £75-£233
Multiple Airlines
Tue 10/3
DFW - IAD • 2 stops
Our travellers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
United's Economy Plus offers more legroom than standard.
Take the Silver Line Metro from IAD to downtown D.C.
Expert advice
Expert advice
Expert advice
Expert advice
Top routes
DFW
-
IAD
Cheapest • 42% average savings
DFW
-
BWI
Most popular
Insights
Insights
Insights
Insights
When to book
2 weeks
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 25% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
August
Cheapest • 26% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Washington, D.C.!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Dallas to Washington, D.C. (DFW-WAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dallas to Washington, D.C. that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Dallas to Washington, D.C.

Sat, 11 Apr - Sat, 18 Apr
United Airlines Logo
07:25 - 11:28
DFW
-
IAD
3h 03mdirect
United Airlines Logo
17:50 - 20:28
IAD
-
DFW
3h 38mdirect
£109United Airlines
Tue, 7 Apr - Sat, 11 Apr
United Airlines Logo
07:25 - 11:28
DFW
-
IAD
3h 03mdirect
United Airlines Logo
12:42 - 15:16
IAD
-
DFW
3h 34mdirect
£126United Airlines
Sat, 11 Apr - Tue, 14 Apr
United Airlines Logo
07:25 - 11:28
DFW
-
IAD
3h 03mdirect
United Airlines Logo
08:40 - 11:16
IAD
-
DFW
3h 36mdirect
£142United Airlines
Sat, 11 Apr - Sat, 18 Apr
United Airlines Logo
07:25 - 11:28
DFW
-
IAD
3h 03mdirect
United Airlines Logo
17:37 - 23:29
IAD
-
DFW
6h 52m
1 stop
£142United Airlines
Wed, 4 Mar - Wed, 11 Mar
United Airlines Logo
12:15 - 16:11
DFW
-
IAD
2h 56mdirect
United Airlines Logo
17:50 - 20:34
IAD
-
DFW
3h 44mdirect
£144United Airlines
Fri, 6 Mar - Sun, 8 Mar
Delta Logo
17:43 - 00:21
DFW
-
IAD
5h 38m
1 stop
Delta Logo
07:00 - 14:36
IAD
-
DFW
8h 36m
1 stop
£159Delta
Fri, 6 Mar - Sun, 8 Mar
Delta Logo
17:43 - 23:32
DFW
-
DCA
4h 49m
1 stop
Delta Logo
06:00 - 10:25
DCA
-
DFW
5h 25m
1 stop
£159Delta
Tue, 17 Mar - Wed, 22 Apr
United Airlines Logo
17:30 - 21:25
DFW
-
IAD
2h 55mdirect
United Airlines Logo
08:30 - 11:06
IAD
-
DFW
3h 36mdirect
£159United Airlines
Wed, 8 Apr - Sat, 11 Apr
United Airlines Logo
07:25 - 11:28
DFW
-
IAD
3h 03mdirect
United Airlines Logo
17:37 - 23:29
IAD
-
DFW
6h 52m
1 stop
£160United Airlines
Mon, 23 Feb - Tue, 24 Feb
United Airlines Logo
17:29 - 21:25
DFW
-
IAD
2h 56mdirect
United Airlines Logo
17:49 - 20:33
IAD
-
DFW
3h 44mdirect
£164United Airlines
Booking Insights

KAYAK's insights & trends for Dallas to Washington, D.C. flights

Get data-powered insights and trends into flights from Dallas to Washington, D.C. to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Dallas/Fort Worth Airport to Washington, D.C. flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Dallas/Fort Worth Airport to Washington, D.C. costs £79 on the route between Dallas/Fort Worth Airport (DFW) and Washington, D.C. Dulles Intl Airport (IAD). Over the past month, flights between Dallas/Fort Worth Airport (DFW) and Baltimore (BWI) were, on average, 42% cheaper than other Dallas/Fort Worth Airport-Washington, D.C. routes. This is also the most popular route.

What’s the cheapest day of the week to fly from Dallas to Washington, D.C.?

The average price of all round-trip flights from Dallas/Fort Worth Airport to Washington, D.C. clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Dallas to Washington, D.C., look for departures on Tuesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Washington, D.C., Thursday is the cheapest day to fly and Monday is the most expensive.

What is the cheapest month to fly from Dallas/Fort Worth Airport to Washington, D.C.?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dallas/Fort Worth Airport to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Dallas/Fort Worth Airport to Washington, D.C. is August, where tickets cost £119 (return) on average. On the other hand, the most expensive months are January and March, where the average cost of round-trip tickets is £195 and £182 respectively.

Can I save money by flying with a stopover from Dallas/Fort Worth Airport to Washington, D.C.?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £167, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Dallas/Fort Worth Airport to Washington, D.C.?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Dallas/Fort Worth Airport to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Dallas/Fort Worth Airport to Washington, D.C., you should book around 2 weeks before departure, which saves you about 25% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Expert advice

Expert advice for your flight from Dallas to Washington, D.C.

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, The Points Guy, and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Stefanie Waldek

Stefanie Waldek

Expert on United Airlines and IAD

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or out at sea, likely en route to Antarctica or the Arctic.

Ramsey Qubein

Ramsey Qubein

Expert on DFW

An avid traveller and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg, among others, he explores the latest trends in aviation, hospitality, cruises and business.

Good to know - Cheap tickets from Dallas to Washington, D.C.

Low seasonSeptember
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly and prices are also 10% lower on average.

When to book flights from Dallas to Washington, D.C.

Are your dates flexible? Find out the best times to travel from Dallas to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Dallas to Washington, D.C. flights

  • What is the cheapest flight from Dallas/Fort Worth Airport to Washington, D.C.?

    In the last 3 days, the lowest price for a flight from Dallas/Fort Worth Airport to Washington, D.C. was £70 for a one-way ticket and £109 for a return.

  • Which airlines offer Wi-Fi service onboard planes from Dallas to Washington, D.C.?

    Only American Airlines offers inflight Wi-Fi service on the Dallas to Washington, D.C. flight route.

  • Which aircraft models fly most regularly from Dallas to Washington, D.C.?

    The Boeing 737-800 is the aircraft model that flies most regularly on the Dallas to Washington, D.C. flight route.

  • Which airline alliances offer flights from Dallas to Washington, D.C.?

    oneworld is the only airline alliance operating flights between Dallas and Washington, D.C..

  • On which days can I fly direct from Dallas to Washington, D.C.?

    There are direct flights from Dallas to Washington, D.C. on a daily basis.

  • How does KAYAK find such low prices on flights from Dallas to Washington, D.C.?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dallas to Washington, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dallas to Washington, D.C.?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Dallas is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dallas to Washington, D.C.?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Washington, D.C. with an airline and back to Dallas with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dallas to Washington, D.C.?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Dallas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Dallas/Fort Worth Airport to Washington, D.C.

  • Looking for a cheap flight from Washington, D.C. to Dallas? 25% of our users found flights on this route for £72 or less one-way and £136 or less round-trip.

Prefer to fly direct from Dallas to Washington, D.C.?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Dallas/Fort Worth to Washington, D.C..
Find which airlines fly direct from Dallas/Fort Worth Airport to Washington, D.C., which days they fly and book direct flights.

Direct departures

Dallas/Fort Worth to Washington, D.C.

Monday

American Airlines, Frontier, United Airlines

American Airlines, Frontier, +1 more

Tuesday

American Airlines, United Airlines, Frontier

American Airlines, United Airlines, +1 more

Wednesday

American Airlines, United Airlines

American Airlines, United Airlines

Thursday

American Airlines, Frontier, United Airlines

American Airlines, Frontier, +1 more

Friday

American Airlines, Frontier, United Airlines

American Airlines, Frontier, +1 more

Saturday

American Airlines, United Airlines

American Airlines, United Airlines

Sunday

American Airlines, Frontier, United Airlines

American Airlines, Frontier, +1 more

See more direct flights

Direct returns

Washington, D.C. to Dallas/Fort Worth

Monday

American Airlines, Frontier, United Airlines

American Airlines, Frontier, +1 more

Tuesday

American Airlines, United Airlines, Frontier

American Airlines, United Airlines, +1 more

Wednesday

American Airlines, United Airlines

American Airlines, United Airlines

Thursday

American Airlines, Frontier, United Airlines

American Airlines, Frontier, +1 more

Friday

American Airlines, United Airlines, Frontier

American Airlines, United Airlines, +1 more

Saturday

American Airlines, United Airlines

American Airlines, United Airlines

Sunday

American Airlines, Frontier, United Airlines

American Airlines, Frontier, +1 more

See more direct flights

Everything you need to know for your flight from Dallas to Washington, D.C.

Information on your arrival and departure airports