Cheap Korean Air Flights from Boston to Seoul (BOS→ICN)

View AU$2,006 flight on Fri, 17 July 2026Opens in a new window

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Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Korean Air
Mon, 20 Apr - Mon, 4 May
BOS
Boston
ICN
Seoul
AU$2,676 Return, found 2 days ago
AU$2,676
Return
found 2 days ago
Select Korean Air flight, departing Mon, 20 Apr from Boston to Seoul, returning Mon, 4 May, priced at AU$2,676 found 2 days ago
Korean Air
Mon, 20 Apr - Mon, 4 May
BOS
Boston
ICN
Seoul
AU$2,677 Return, found 2 days ago
AU$2,677
Return
found 2 days ago
Select Korean Air flight, departing Mon, 20 Apr from Boston to Seoul, returning Mon, 4 May, priced at AU$2,677 found 2 days ago
Korean Air
Mon, 20 Apr - Mon, 4 May
BOS
Boston
ICN
Seoul
AU$2,683 Return, found 2 days ago
AU$2,683
Return
found 2 days ago
Select Korean Air flight, departing Mon, 20 Apr from Boston to Seoul, returning Mon, 4 May, priced at AU$2,683 found 2 days ago
Korean Air
Mon, 20 Apr - Mon, 4 May
BOS
Boston
ICN
Seoul
AU$2,685 Return, found 2 days ago
AU$2,685
Return
found 2 days ago
Select Korean Air flight, departing Mon, 20 Apr from Boston to Seoul, returning Mon, 4 May, priced at AU$2,685 found 2 days ago
Korean Air
Mon, 20 Apr - Mon, 4 May
BOS
Boston
ICN
Seoul
AU$2,687 Return, found 2 days ago
AU$2,687
Return
found 2 days ago
Select Korean Air flight, departing Mon, 20 Apr from Boston to Seoul, returning Mon, 4 May, priced at AU$2,687 found 2 days ago

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

September is typically the cheapest month to fly

From AU$1,226 - AU$2,197 per traveller.

Travel information

Origin airport
Logan Intl.
Destination airport
Incheon Intl.
Airlines serving
Air Canada, Alaska Airlines, American Airlines, Cathay Pacific, Delta, Emirates, Korean Air, United
Popular airline
Korean Air
Distance
10900 km
Average flight time
14 hours 30 mins

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