Route Price Intelligence
Cheap Flights From Portland to Bangkok
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,139
Deals From
$1,113
Usually Costs
$1,113 – $1,300
Lowest We've Seen
$668
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$1,113
Feb
$1,113
Mar
—
Apr
—
May
—
Jun
$1,462
Jul
$1,304
Aug
$1,147
Sep
$1,100
Oct
$1,113
Nov
$1,115
Dec
$1,582
Cheapest Average Expensive
Best Time to Fly from Portland to Bangkok
The cheapest time to fly from Portland to Bangkok is typically September, when fares average around $1,100. The most expensive month tends to be December at around $1,582. For the best deals, consider flying in September, October, January.
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: September23,419 fares analyzedTypical low: $875