Route Price Intelligence
Cheap Flights From Portland to Bangkok Don Mueang
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$3,580
Deals From
$3,087
Usually Costs
$3,087 – $4,206
Lowest We've Seen
$1,471
Based on 7,929 price pointshigh confidence
Monthly Price Guide
Jan
$1,830
Feb
$3,410
Mar
$3,400
Apr
$3,406
May
$3,373
Jun
$5,012
Jul
$4,261
Aug
$3,587
Sep
$5,912
Oct
$5,962
Nov
$3,532
Dec
$3,818
Cheapest Average Expensive
Best Time to Fly from Portland to Bangkok Don Mueang
The cheapest time to fly from Portland to Bangkok Don Mueang is typically January, when fares average around $1,830. The most expensive month tends to be October at around $5,962. For the best deals, consider flying in January, May, March.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $1,47160 price checksWorst: $2,659