$1,261 Cheap Delta flights Boston (BOS) to Seoul (ICN)

View $1,261 flight on Sat, May 2, 2026Opens in a new window

$1,261 Cheap Delta flights Boston (BOS) to Seoul (ICN)

Prices were available within the past 7 days and start at $1,261 for one-way flights and $2,031 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, May 2 - Sun, Jun 7
BOS
Boston
ICN
Seoul
$2,031 Roundtrip, found 10 hours ago
$2,031
Roundtrip
found 10 hours ago
Select Delta flight, departing Sat, May 2 from Boston to Seoul, returning Sun, Jun 7, priced at $2,031 found 10 hours ago
Flights from Boston (BOS) to Seoul (ICN)
Origin airport
Logan Intl.
Destination airport
Incheon Intl.
Airlines serving
Air Canada, Air France, Alaska Airlines, American Airlines, Asiana Airlines, Cathay Pacific, Delta, KLM, Korean Air, Lufthansa, Turkish Airlines, United, WestJet
Popular airline
Cathay Pacific
Distance
10900 km
Average flight time
15 hours 35 mins