Route Price Intelligence
Cheap Flights From Boston to Seoul
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,428
Deals From
$1,237
Usually Costs
$1,237 – $1,579
Lowest We've Seen
$747
Based on 3,854 price pointshigh confidence
Monthly Price Guide
Jan
$1,399
Feb
$1,200
Mar
$1,120
Apr
$1,552
May
$1,530
Jun
$1,578
Jul
$1,561
Aug
$1,454
Sep
$1,232
Oct
$1,234
Nov
$1,120
Dec
$1,682
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 $1,120. The most expensive month tends to be December at around $1,682. For the best deals, consider flying in November, March, February.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $79673 price checksWorst: $999