Route Price Intelligence
Cheap Flights From Portland to Hanoi
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,299
Deals From
$1,015
Usually Costs
$1,015 – $1,449
Lowest We've Seen
$668
Based on 8,552 price pointshigh confidence
Monthly Price Guide
Jan
$1,435
Feb
$1,476
Mar
$1,566
Apr
$1,274
May
$1,264
Jun
$1,447
Jul
$1,339
Aug
$985
Sep
$925
Oct
$990
Nov
$1,313
Dec
$1,881
Cheapest Average Expensive
Best Time to Fly from Portland to Hanoi
The cheapest time to fly from Portland to Hanoi is typically September, when fares average around $925. The most expensive month tends to be December at around $1,881. For the best deals, consider flying in September, August, October.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $66887 price checksWorst: $1,000