Route Price Intelligence
Cheap Flights From Portland to Houston
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$398
Great Deal
Under $343
Typical Range
$343 – $487
Lowest We've Seen
$157
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$353
Feb
$355
Mar
$487
Apr
$487
May
$487
Jun
—
Jul
—
Aug
$722
Sep
$376
Oct
$337
Nov
$380
Dec
$377
Cheapest Average Expensive
Best Time to Fly from Portland to Houston
The cheapest time to fly from Portland to Houston is typically October, when fares average around $337. The most expensive month tends to be August at around $722. For the best deals, consider flying in October, January, February.
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: September14,064 fares analyzedTypical low: $363