Route Price Intelligence
Cheap Flights From Houston to Washington Dc - Dulles
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$327
Great Deal
Under $249
Typical Range
$249 – $358
Lowest We've Seen
$136
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$347
Feb
$347
Mar
$358
Apr
$358
May
—
Jun
—
Jul
$307
Aug
$240
Sep
$240
Oct
$249
Nov
$303
Dec
$347
Cheapest Average Expensive
Best Time to Fly from Houston to Washington Dc - Dulles
The cheapest time to fly from Houston to Washington Dc - Dulles is typically August, when fares average around $240. The most expensive month tends to be April at around $358. For the best deals, consider flying in August, September, October.
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: August43,708 fares analyzedTypical low: $334