Route Price Intelligence
Cheap Flights From Washington, D.C. to Houston
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$477
Deals From
$433
Usually Costs
$433 – $497
Lowest We've Seen
$163
Based on 8,700 price pointshigh confidence
Monthly Price Guide
Jan
$497
Feb
$508
Mar
$669
Apr
$337
May
$316
Jun
$453
Jul
$477
Aug
$477
Sep
$477
Oct
$477
Nov
$497
Dec
$498
Cheapest Average Expensive
Best Time to Fly from Washington, D.C. to Houston
The cheapest time to fly from Washington, D.C. to Houston is typically May, when fares average around $316. The most expensive month tends to be March at around $669. For the best deals, consider flying in May, April, June.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $16190 price checksWorst: $277