Route Price Intelligence
Cheap Flights From Seattle to Houston Intercontinental
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$344
Deals From
$250
Usually Costs
$250 – $447
Lowest We've Seen
$145
Based on 8,840 price pointshigh confidence
Monthly Price Guide
Jan
$447
Feb
$447
Mar
$425
Apr
$210
May
$225
Jun
$270
Jul
$270
Aug
$250
Sep
$427
Oct
$447
Nov
$447
Dec
$447
Cheapest Average Expensive
Best Time to Fly from Seattle to Houston Intercontinental
The cheapest time to fly from Seattle to Houston Intercontinental is typically April, when fares average around $210. The most expensive month tends to be February at around $447. For the best deals, consider flying in April, May, August.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $14585 price checksWorst: $210