IAD to DFW (Washington to Dallas) Flights

Last Minute Flights from IAD to DFW

Best airfare and ticket deals for IAD to DFW flights are based on recent deals found by Expedia.com customers within the past 7 days.

OriginDestinationTravel DatesFlights From*
IADDallasMarch 31 to April 10$449
*Prices include taxes and fees

Cheapest IAD to DFW Flights

Best airfare and ticket deals for IAD to DFW flights are based on recent deals found by Expedia.com customers within the past 7 days.

OriginDestinationTravel DatesFlights From*
IADDallasMay 15 to May 25$209
IADDallasMay 7 to May 8$216
IADDallasMay 1 to May 11$218
IADDallasMay 31 to June 11$263
*Prices include taxes and fees
IAD to DFW Flight Details
Origin airport
Washington Dulles Intl.
Origin airport IATA code
IAD
Destination airport
Dallas-Fort Worth Intl.
Destination airport IATA code
DFW
Distance
1170 mi

Frequently asked questions

Which airlines with flights from Washington Dulles International Airport to Dallas-Fort Worth International Airport allow free cancellation due to COVID-19?
Once all available flight options are listed for your preferred travel dates, click the “No change fee” box directly underneath the “Flexible change policies” filter. You’ll see your options from IAD to Dallas-Fort Worth International Airport. Don’t forget to read the policies regarding COVID-19 cancellations before locking in your fare.
What airlines fly direct from Washington, DC Airport (IAD-Washington Dulles Intl.) to Dallas, TX Airport (DFW-Dallas-Fort Worth Intl.)?
Spend less time squished on a plane and more time on your break with American Airlines (AA) and United Airlines (UA). Both offer flights that are nonstop from Washington, DC Airport (IAD-Washington Dulles Intl.) to DFW. American Airlines has 60 of these convenient services each month, while United Airlines provides 60.
How many flights are there from IAD to DFW?
Approximately 4 flights are available every day between Washington, DC Airport (IAD-Washington Dulles Intl.) and Dallas, TX Airport (DFW-Dallas-Fort Worth Intl.). Fasten your seat belt because your plane to Dallas is ready to go.
How long does it take to fly from Washington, DC Airport (IAD-Washington Dulles Intl.) to Dallas, TX Airport (DFW-Dallas-Fort Worth Intl.)?
This flight from Washington, DC Airport (IAD-Washington Dulles Intl.) to Dallas, TX Airport (DFW-Dallas-Fort Worth Intl.) will take around 3 hours and 13 minutes. Use the opportunity to open the novel that’s been on your bookcase for a while or catch up on some beauty sleep.
What is the flight distance from Washington, DC Airport (IAD-Washington Dulles Intl.) to Dallas, TX Airport (DFW-Dallas-Fort Worth Intl.)?
Approximately 1150 miles (1900 km) separates Loudoun County and Dallas, making it a medium-haul flight. No quick hop yet no sky-high marathon, take whatever you need to help make your flight a comfortable one.
How many morning flights are there from IAD to DFW?
You’ll find 14 morning flights from IAD to DFW every week. United Airlines (UA) operates around 7 weekly flights that depart before noon. The earliest leaves the runway at 12:40PM.
How many afternoon flights are there from IAD to DFW?
Each week, there are 14 afternoon and evening flights from IAD to DFW. If you’d like to take off with American Airlines (AA), it has 7 flights a week that depart after midday. The earliest one takes to the skies at 7:55PM.
What is the earliest departure time out of Loudoun County to Dallas?
7:00AM is the earliest scheduled departure out of IAD, arriving at DFW at 10:14AM. Save valuable time in the morning by having your suitcase packed and ready to be tossed into your rideshare.
What is the latest departure time out of Loudoun County to Dallas?
From IAD, the latest flight you can get leaves at 5:45PM and comes in at 9:00PM at DFW. If you’re not a big fan of early mornings, this is the perfect flight for you.
What is the average price from Loudoun County to Dallas?
Flights from IAD to DFW are on offer for around $209. You’ll want to get a move on, because fares this good wait for no one! This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Washington to Dallas Flight Schedule

CarrierFlightDepart IADArrive DFWFri
3/29
Sat
3/30
Sun
3/31
Mon
4/1
Tue
4/2
Wed
4/3
Thu
4/4
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UA231408:25 am11:04 amCheck Fare
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AA186305:11 pm08:00 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
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UA602408:25 am11:15 am
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UA622101:00 pm03:34 pm
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AA241405:14 pm07:55 pm
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Washington to Dallas Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Washington to Dallas to attend your cousin’s wedding, to pitch a business idea to your boss, or perhaps simply to treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find the cheapest flights from IAD to DFW, we’ve got you covered here at Flights.com.

We present you with some of the hottest deals on airfare so stop that Google flights search. We want you to spend less on your flight from Washington to Dallas, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.