Route Price Intelligence
Cheap Flights From Dallas to Washington Dc - Dulles
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$267
Great Deal
Under $210
Typical Range
$210 – $368
Lowest We've Seen
$77
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$304
Feb
$313
Mar
$390
Apr
$387
May
—
Jun
—
Jul
—
Aug
$237
Sep
$160
Oct
$189
Nov
$254
Dec
$304
Cheapest Average Expensive
Best Time to Fly from Dallas to Washington Dc - Dulles
The cheapest time to fly from Dallas to Washington Dc - Dulles is typically September, when fares average around $160. The most expensive month tends to be March at around $390. For the best deals, consider flying in September, October, August.
Typical Price by Travel Month
Median round-trip fare for each month, with the typical price range, from our ongoing tracking of this route
Cheapest month: September27,555 fares analyzedTypical low: $357