Route Price Intelligence
Cheap Flights From Boston to Seoul
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,432
Deals From
$1,249
Usually Costs
$1,249 – $1,576
Lowest We've Seen
$747
Based on 4,727 price pointshigh confidence
Monthly Price Guide
Jan
$1,382
Feb
$1,247
Mar
$1,120
Apr
$1,594
May
$1,493
Jun
$1,576
Jul
$1,559
Aug
$1,442
Sep
$1,237
Oct
$1,249
Nov
$1,169
Dec
$1,684
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 $1,120. The most expensive month tends to be December at around $1,684. For the best deals, consider flying in March, November, September.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $79676 price checksWorst: $999