Cheap flights from IAD to DFW (Washington Dulles Intl. to Dallas-Fort Worth Intl.)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Cheap Flights from IAD to DFW starting at $23 One Way, $46 Round Trip

Prices starting at $46 for return flights and $23 for one-way flights to Dallas-Fort Worth Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Dec 5 - Sat, Dec 12
IAD
Washington
DFW
Dallas
$46 Roundtrip, just found
$46
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Dec 5 from Washington to Dallas, returning Sat, Dec 12, priced at $46 just found
Tue, Nov 17 - Thu, Nov 19
IAD
Washington
DFW
Dallas
$47 Roundtrip, found 5 hours ago
$47
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Tue, Nov 17 from Washington to Dallas, returning Thu, Nov 19, priced at $47 found 5 hours ago
Mon, Dec 14 - Thu, Dec 17
IAD
Washington
DFW
Dallas
$48 Roundtrip, found 21 hours ago
$48
Roundtrip
found 21 hours ago
Select Frontier Airlines flight, departing Mon, Dec 14 from Washington to Dallas, returning Thu, Dec 17, priced at $48 found 21 hours ago
Thu, Nov 12 - Wed, Nov 18
IAD
Washington
DFW
Dallas
$52 Roundtrip, found 1 hour ago
$52
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Thu, Nov 12 from Washington to Dallas, returning Wed, Nov 18, priced at $52 found 1 hour ago
Fri, Dec 11 - Mon, Dec 14
IAD
Washington
DFW
Dallas
$53 Roundtrip, found 1 hour ago
$53
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Fri, Dec 11 from Washington to Dallas, returning Mon, Dec 14, priced at $53 found 1 hour ago

IAD to DFW Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
IAD Address & GPS
Address:
1 Saarinen Circle
Dulles VA, 20166
United States
IATA Code:
IAD
Longitude:
-77.447735
Latitude:
38.95315
Time Zone:
America/New_York
DFW Address & GPS
Address:
International Pkwy
Dallas TX, 75261
United States
IATA Code:
DFW
Longitude:
-97.036128
Latitude:
32.897462
Time Zone:
America/Chicago

Frequently asked questions

Are there non-stop flights from Washington Dulles Intl. Airport (IAD) to Dallas Airport?
If you need to travel from Dulles Intl. Airport to Dallas Airport as quickly as you can, we're pleased to inform you that there are multiple companies offering direct flights. A couple of these are United Airlines and American Airlines.
What is the shortest flight from Dulles Intl. Airport to Dallas Airport?
Use the opportunity to chill out on your journey from Washington to Dallas. The shortest flight time from Dulles Intl. Airport to DFW is 3 hours and 38 minutes, which gives you ample time to enjoy a beverage or lose yourself in a good book.
How many hours flight from Dulles Intl. Airport to DFW?
On a normal day, the journey from Dulles Intl. Airport to DFW Airport takes 3 hours and 43 minutes. If you're eager to be as comfortable as possible, contemplate upgrading your seat using miles or cash.
What airlines have the most flights from Washington Dulles Intl. Airport (IAD) to Dallas Airport?
Escaping on vacation is one of life's greatest pleasures, but how you arrive at your destination should be just as enjoyable. Consider booking your flight from Washington Dulles Intl. Airport (IAD) to Dallas Airport with American Airlines (AA). One of the most popular carriers, it offers 84 flights each month on this route. Also check out the rewarding deals available with United Airlines (UA). Offering 106 flights every month between Washington and Dallas, they make the journey just as enjoyable as the destination.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

More to Explore