Route Price Intelligence
Cheap Flights From Portland to Houston
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$397
Deals From
$367
Usually Costs
$367 – $402
Lowest We've Seen
$157
Based on 8,322 price pointshigh confidence
Monthly Price Guide
Jan
$397
Feb
$527
Mar
$642
Apr
$327
May
$332
Jun
$397
Jul
$397
Aug
$397
Sep
$397
Oct
$397
Nov
$407
Dec
$417
Cheapest Average Expensive
Best Time to Fly from Portland to Houston
The cheapest time to fly from Portland to Houston is typically April, when fares average around $327. The most expensive month tends to be March at around $642. For the best deals, consider flying in April, May, October.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $15785 price checksWorst: $327