฿85,920 Cheap Lufthansa flights from Boston to Seoul (BOS→ICN)

View ฿85,920 flight on Sat, 21 Mar 2026Opens in a new window

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Lufthansa flights from Boston to Seoul (BOS→ICN)

Prices were available within the past 7 days and start at ฿85,920 for one-way flights and ฿69,200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Thu, 25 Dec - Tue, 6 Jan
BOS
Boston
ICN
Seoul
฿69,200 Return, found 5 hours ago
฿69,200
Return
found 5 hours ago
Select Lufthansa flight, departing Thu, 25 Dec from Boston to Seoul, returning Tue, 6 Jan, priced at ฿69,200 found 5 hours ago
Lufthansa
Sun, 28 Dec - Sun, 4 Jan
BOS
Boston
ICN
Seoul
฿124,440 Return, found 6 hours ago
฿124,440
Return
found 6 hours ago
Select Lufthansa flight, departing Sun, 28 Dec from Boston to Seoul, returning Sun, 4 Jan, priced at ฿124,440 found 6 hours ago
Flight from Boston to Seoul route information
Origin airport
Logan Intl.
Destination airport
Incheon Intl.
Distance
10900 km
Average flight time
14 hours 30 mins
*Available to Expedia members.