What is the cheapest month to fly from Washington to Dallas?

Based on current 6-month forward fare data, August 2026 is the cheapest month to fly from Washington (DCA) to Dallas (DFW), with fares starting from $100.

What is the lowest current fare from DCA to DFW?

The lowest currently-listed fare from Washington (DCA) to Dallas (DFW) is $100 on 2026-08-29.

How long is the flight from Washington to Dallas?

Direct flights from DCA to DFW cover approximately 1,914 km (1,189 miles), with an estimated flight time of 2h 15m. Operating airlines: AA.

Cheap flights from Washington to Dallas

Cheapest current fares: $100 in August 2026, 1,914 km direct flight in ~2h 15m.

Last updated August 5, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Washington (DCA) to Dallas (DFW). Refreshed daily.

Washington (DCA) → Dallas (DFW)

August 2026 $100

Frequently asked questions

What is the cheapest month to fly from Washington to Dallas?

Based on current 6-month forward fare data, August 2026 is the cheapest month to fly from Washington (DCA) to Dallas (DFW), with fares starting from $100.
What is the lowest current fare from DCA to DFW?

The lowest currently-listed fare from Washington (DCA) to Dallas (DFW) is $100 on 2026-08-29.
How long is the flight from Washington to Dallas?

Direct flights from DCA to DFW cover approximately 1,914 km (1,189 miles), with an estimated flight time of 2h 15m. Operating airlines: AA.

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