⚡ Fare recorded April 25, 2026 · Prices change daily

Washington DC to Dallas flights

Washington DC (IAD) to Dallas (DFW): 1,170 miles (1,882 km) great-circle, about 2h 50m nonstop by our estimate. Cheapest fare observed: $268 round-trip on Frontier, with 1 stop, departing June 18, 2026.

F9FrontierF92959
Depart
IAD
Washington DC, USA
17:47
2026-06-18
✈
Arrive
DFW
Dallas, United States
Returns 16:16
2026-06-22
Stops
1 stop
Distance
1,170 mi
Est. nonstop time
2h 50m
Trip type
Round-trip
$268
Round-trip · per person
Book this flight →
Also compare on Aviasales →
About this flight

When did the cheapest Washington DC to Dallas fare fly?

$268 round-trip, Frontier F92959, departing 2026-06-18 at 17:47, returning 2026-06-22. The recorded itinerary left on a Thursday, returning on a Monday 4 nights later; the fare was observed 54 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.

Route facts

How far is Washington DC from Dallas?

  • Distance: 1,170 miles (1,882 km) great-circle, heading west.
  • Estimated nonstop flight time: about 2h 50m.
  • Departure airport: Washington Dulles International Airport (IAD), Washington DC, United States, UTC-4 on June 18, 2026.
  • Arrival: Dallas-Fort Worth International Airport (DFW), United States, UTC-5 on June 18, 2026.
  • Time difference: Dallas is 1 hour behind Washington DC on the recorded date.
  • Route type: domestic, within United States.
  • Arrival airport elevation: 607 ft.
  • Recorded itinerary: Frontier F92959, 1 stop, round-trip, 4 days between departure and return.
Fare comparison

How does the Washington DC to Dallas fare compare with other routes from IAD?

At $268, it ranked 9th of the 30 round-trip fares we recorded from IAD (median $775). That is 22.9 cents per great-circle mile (round-trip price over one-way distance), close to the IAD median of 22.5 cents across 30 round-trip routes.

Routes from IAD of similar length: Austin (1,295 mi) at $264 and Miami (923 mi) at $211.

Frontier had the cheapest fare on 8 of 30 IAD routes. It is the 24th longest of the 30 routes we track from IAD.

Other ways in

What did other cities pay to fly to Dallas?

Of 27 departure airports with a fare to Dallas, Washington DC (IAD) ranked 19th at $268. Lowest: $106 from Atlanta (ATL); highest: $1741 from Hyderabad (HYD); 14 nonstop. Cheapest-fare airlines (routes): Frontier (13), Spirit (5), American Airlines (2), Qatar (2), Alaska Airlines (1) and Emirates (1), plus 3 more.

Sources

Where do these numbers come from?

Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones America/New_York, America/Chicago; flight time is our estimate.

FAQ

Washington DC to Dallas flight questions

How far is Washington DC from Dallas by plane?

+
Washington DC is about 1,170 miles (1,882 km) from Dallas on a great-circle line from Washington Dulles International Airport (IAD) to Dallas-Fort Worth International Airport (DFW), heading west. It is the 24th longest of the 30 routes we track from IAD. The recorded itinerary had 1 stop, so the distance flown was longer.

How long is the flight from Washington DC to Dallas?

+
About 2h 50m nonstop by our estimate for 1,170 miles (500 mph cruise plus 30 minutes, not a timetable). The recorded Frontier fare was with 1 stop. 27 airports in our feed had a fare to Dallas; this one ranked 19th, and 14 of the 27 were nonstop.

What is the time difference between Washington DC and Dallas?

+
On June 18, 2026, Washington DC was on UTC-4 (America/New_York) and Dallas on UTC-5 (America/Chicago), so Dallas was 1 hour behind Washington DC: noon in Washington DC was 11:00 in Dallas. Both zones shift for daylight saving together, so the gap stays the same in January and July.

How much is a flight from Washington DC to Dallas?

+
As observed on April 25, 2026: $268 per person round-trip on Frontier flight F92959, departing June 18, 2026, returning June 22, 2026, with 1 stop. At $268, it ranked 9th of the 30 round-trip fares we recorded from IAD (median $775). That is 22.9 cents per great-circle mile (round-trip price over one-way distance), close to the IAD median of 22.5 cents across 30 round-trip routes. Prices change daily, so check the live fare.

Is there a nonstop flight from Washington DC to Dallas?

+
The cheapest recorded fare had 1 stop; our feed keeps only the cheapest fare per route, so a pricier nonstop may exist. Into Dallas, 14 of the 27 recorded fares were nonstop. From IAD, 7 of 30 were. Routes from IAD of similar length: Austin (1,295 mi) at $264 and Miami (923 mi) at $211.

Which airports serve flights from Washington DC to Dallas?

+
It departs Washington Dulles International Airport (IAD) in Washington DC, United States, and arrives at Dallas-Fort Worth International Airport (DFW) in Dallas, United States. A domestic United States flight. Frontier had the cheapest fare on 8 of 30 IAD routes.

Where else near Dallas can you fly from Washington DC?

Austin (AUS) $264Denver (DEN) $156Atlanta (ATL) $122Chicago (CHI) $210Orlando (ORL) $121Fort Lauderdale (FLL) $186All flights from Washington DC →

Other cities with flights to Dallas

From Atlanta (ATL) $106From San Diego (SAN) $125From Orlando (MCO) $127From Las Vegas (LAS) $130From Charlotte (CLT) $141From Fort Lauderdale (FLL) $148

Ready to fly?

Book Frontier IAD → DFW · $268 →