Direct flights from Boston to Seoul (BOS → ICN)
Distance 10,964 km (6,813 mi)
Est. duration 12h 54m
Destination overview
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Destination
Seoul, Republic of Korea
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Continent
asia
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Airlines
1 on this route
Tips for Boston to Seoul
- Book 6-8 weeks ahead for the best fares on the BOS to ICN route.
- Tuesday and Wednesday departures are typically 15-20% cheaper.
- This is a long-haul flight (~12h 54m). Consider comfort upgrades or stopover options.
- Check visa requirements for your destination well in advance.