Route Price Intelligence
Cheap Flights From Portland to Houston Intercontinental
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$377
Deals From
$270
Usually Costs
$270 – $377
Lowest We've Seen
$160
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$377
Feb
—
Mar
—
Apr
$315
May
$270
Jun
$290
Jul
$270
Aug
$290
Sep
$377
Oct
$377
Nov
$377
Dec
$377
Cheapest Average Expensive
Best Time to Fly from Portland to Houston Intercontinental
The cheapest time to fly from Portland to Houston Intercontinental is typically May, when fares average around $270. The most expensive month tends to be September at around $377. For the best deals, consider flying in May, July, June.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $16066 price checksWorst: $210