CA $94 Cheap Flights from Washington (IAD) to Dallas (DFW)

Popular airlines from Washington Dulles International Airport (IAD) to Dallas-Fort Worth International Airport (DFW)

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Cheap flights from Washington (IAD) to Dallas (DFW)

Prices were available within the past 7 days and start at CA $94 for one-way flights and CA $237 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Delta
Delta
American Airlines
American Airlines
American Airlines
American Airlines
United
Delta
Frontier Airlines

Find the cheapest month to fly from Washington (IAD) to Dallas (DFW)

June is typically the cheapest month to fly

From CA $121 - CA $231 per traveller.

Graph displaying average flight prices per month

Flight from Washington to Dallas (IAD - DFW) route information
Origin airport
Washington Dulles Intl.
Destination airport
Dallas-Fort Worth Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
CA $236
Distance
1872 km
Average flight time
2 hours 16 mins

Chantilly to Dallas Flights

The easy way to book your flights from Washington to Dallas 

With Expedia, it’s simple to find and book flights to Dallas from Washington whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are American Airlines, Qatar Airways, Alaska Airlines, Frontier Airlines, Royal Air Maroc, Brussels Airlines, United Airlines, Gol nonstop flights to Dallas-Fort Worth Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Washington to Dallas today, tomorrow, or this week.  

 

Save dollars with cheap flights from Washington Dulles Intl., IAD to Dallas-Fort Worth Intl., DFW 

Sort your search results by price to find great deals on your flight from Washington to Dallas—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Dallas from Washington currently is just CA $237 rising to CA $352.  

Here are more money-saving tips: 

  • Fly in December when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Dallas  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Dallas from Washington 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Dallas with Expedia today.

Frequently asked questions

How much is a flight from IAD to DFW?
The lowest price advertised for a round-trip journey between Dulles Intl. Airport and DFW is CA $237. But you better act soon. This figure is based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Dulles Intl. Airport to Dallas Airport?
The majority of flights can be cancelled online, but whether you incur a fee differs between airlines. If you do have to cancel your getaway, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from Dulles Intl. Airport to Dallas Airport that have flexible change policies?
Flights from IAD to Dallas Airport with flexible change policies are available with many airlines. Simply use our "No change fees" filter when searching. You'll only need to cover the fare difference, without any added fees to worry about.
How many hours is the flight from Dulles Intl. Airport to DFW?
Consider bringing your own on-board entertainment, as it takes about 3 hours and 43 minutes to fly to Dallas-Fort Worth Intl. Airport (DFW) from Dulles Intl. Airport. A good set of noise-cancelling headphones will be useful too.
How far is the flight from IAD to Dallas-Fort Worth Intl. Airport (DFW)?
It's around 1,900 kilometres from IAD to DFW, so expect to be up in the air for a while. Keep yourself occupied by packing things like crossword puzzles or a thrilling novel.
Which airlines fly direct from Washington Dulles Intl. Airport (IAD) to DFW Airport?
There are several airlines that travel directly from Dulles Intl. Airport to Dallas Airport. United Airlines (UA) is a popular option, offering 91 flights on this route each month. You could also take a look at ticket prices with American Airlines (AA). This airline operates 60 flights every month between Chantilly and Dallas.
Are Dulles Intl. Airport to DFW flight tickets cheaper when they're purchased at the last minute?
Flight prices are always on the move, so it's no sure thing. While last-minute flight deals between Washington Dulles Intl. Airport (IAD) and DFW are possible, it also makes sense to keep track of prices well before you fly. In fact, some carriers announce their prices up to 12 months before the departure date. Expedia is constantly updating the biggest bargains around, so keep checking back and be ready to pounce when the fares dip.

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