฿86,300 Cheap Lufthansa flights from Boston to Seoul (BOS→ICN)

View ฿86,300 flight on Thu, 11 Jun 2026Opens in a new window

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Lufthansa flights from Boston to Seoul (BOS→ICN)

Prices were available within the past 7 days and start at ฿86,300 for one-way flights and ฿79,375 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Fri, 29 May - Thu, 11 Jun
BOS
Boston
ICN
Seoul
฿79,375 Return, found 1 day ago
฿79,375
Return
found 1 day ago
Select Lufthansa flight, departing Fri, 29 May from Boston to Seoul, returning Thu, 11 Jun, priced at ฿79,375 found 1 day ago

Find the cheapest month to fly from Boston (BOS) to Seoul (ICN)

November is typically the cheapest month to fly

From ฿29,177 - ฿53,502 per traveller.

Travel information

Origin airport
Logan Intl.
Destination airport
Incheon Intl.
Airlines serving
Air Canada, Air France, American Airlines, Cathay Pacific, Delta, Emirates, KLM, Korean Air, Lufthansa, Turkish Airlines, United, WestJet
Popular airline
Air France
Distance
10900 km
Average flight time
14 hours 30 mins
*Available to Expedia members.