Route Price Intelligence
Cheap Flights From Boston to Seoul
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,384
Deals From
$1,223
Usually Costs
$1,223 – $1,550
Lowest We've Seen
$747
Based on 8,665 price pointshigh confidence
Monthly Price Guide
Jan
$1,240
Feb
$1,247
Mar
$1,665
Apr
$1,537
May
$1,465
Jun
$1,565
Jul
$1,557
Aug
$1,424
Sep
$1,216
Oct
$1,199
Nov
$1,099
Dec
$1,640
Cheapest Average Expensive
Best Time to Fly from Boston to Seoul
The cheapest time to fly from Boston to Seoul is typically November, when fares average around $1,099. The most expensive month tends to be March at around $1,665. For the best deals, consider flying in November, October, September.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $74790 price checksWorst: $1,326