Route Price Intelligence
Cheap Flights From Boston to Seoul
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,214
Deals From
$1,025
Usually Costs
$1,025 – $1,397
Lowest We've Seen
$747
Based on 8,097 price pointshigh confidence
Monthly Price Guide
Jan
$1,091
Feb
$1,082
Mar
$1,009
Apr
$1,025
May
$1,214
Jun
$1,456
Jul
$1,413
Aug
$1,276
Sep
$1,055
Oct
$1,090
Nov
$1,064
Dec
$1,404
Cheapest Average Expensive
Best Time to Fly from Boston to Seoul
The cheapest time to fly from Boston to Seoul is typically March, when fares average around $1,009. The most expensive month tends to be June at around $1,456. For the best deals, consider flying in March, April, September.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $74762 price checksWorst: $1,039