Route Price Intelligence
Cheap Flights From Washington, D.C. to Houston Intercontinental
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$210
Deals From
$159
Usually Costs
$159 – $477
Lowest We've Seen
$58
Based on 4,899 price pointshigh confidence
Monthly Price Guide
Jan
$477
Feb
$477
Mar
$681
Apr
$164
May
$123
Jun
$159
Jul
$189
Aug
$176
Sep
$253
Oct
$294
Nov
$477
Dec
$497
Cheapest Average Expensive
Best Time to Fly from Washington, D.C. to Houston Intercontinental
The cheapest time to fly from Washington, D.C. to Houston Intercontinental is typically May, when fares average around $123. The most expensive month tends to be March at around $681. For the best deals, consider flying in May, June, April.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $5877 price checksWorst: $154