Route Price Intelligence
Cheap Flights From Portland to Bangkok
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,070
Great Deal
Under $1,025
Typical Range
$1,025 – $1,154
Lowest We've Seen
$668
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$1,112
Feb
$988
Mar
$1,065
Apr
$1,072
May
—
Jun
—
Jul
$1,318
Aug
$1,101
Sep
$1,028
Oct
$1,051
Nov
$1,082
Dec
$1,542
Cheapest Average Expensive
Best Time to Fly from Portland to Bangkok
The cheapest time to fly from Portland to Bangkok is typically February, when fares average around $988. The most expensive month tends to be December at around $1,542. For the best deals, consider flying in February, September, October.
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