Route Price Intelligence
Cheap Flights From Portland to Seoul
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,209
Great Deal
Under $1,209
Typical Range
$1,209 – $1,276
Lowest We've Seen
$694
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$1,220
Feb
$1,204
Mar
$1,209
Apr
$1,152
May
$1,234
Jun
$1,219
Jul
$1,219
Aug
$1,158
Sep
$1,060
Oct
$1,158
Nov
$1,108
Dec
$1,606
Cheapest Average Expensive
Best Time to Fly from Portland to Seoul
The cheapest time to fly from Portland to Seoul is typically September, when fares average around $1,060. The most expensive month tends to be December at around $1,606. For the best deals, consider flying in September, November, April.
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: November5,933 fares analyzedTypical low: $919
Planning Seoul?
Best months to go, what a day on the ground costs, and the tours worth booking.
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