Search flights from Boston (BOS) to Seoul (SEL)

Book your plane tickets from Boston to Seoul with ease

Cheapest flights to Seoul

The cheapest flights available in the next 60 days – prices are updated regularly

Tue 10 Feb
US$727.44
One way
Economy
1 traveller
Wed 11 Feb
US$734.09
One way
Economy
1 traveller
Mon 9 Feb
US$739.74
One way
Economy
1 traveller

Flying from Boston to Seoul: things to know

The most popular route is from Logan Airport in Boston to Incheon International Airport in Seoul. On average this flight takes 20 hours 1 minute one way and costs US$2,680 for the round trip.

Most popular route
Logan Airport (BOS) to Incheon International Airport (ICN)
Average flight time
20 hours 1 minute
Average round-trip price
US$2,680
Fly from Boston to Seoul
15 airlines

Reasons to book flights with Booking.com

  • Great selection

    Easily compare flights, airlines and prices – all in one place

  • No hidden fees

    Always know exactly what you’re paying for

  • Flexibility

    Use our flexible plane ticket option to change your dates if needed

Flexible plane ticket options are available for an additional cost on selected airfares

Airlines that fly from Boston to Seoul

Airline options may vary according to recently booked flights and your search terms

  • Korean Air
  • Cathay Pacific
  • Air Canada
  • Turkish Airlines
  • American Airlines
  • Lufthansa
  • Alaska Airlines
  • United Airlines
  • Japan Airlines
  • Hawaiian Airlines
  • Air France
  • Etihad Airways
  • Finnair
  • Qatar Airways
  • Originair

Frequently asked questions

Fly to more destinations from Boston

Research, refine and make plans for your whole trip

Flights from Boston to South Korea

Compare flights, find the best prices and hop on the next plane to South Korea.

Flights to Incheon International Airport

Jet into this airport to explore Seoul at your leisure.

Flights to Gimpo International Airport

Jet into this airport to explore Seoul at your leisure.

All flights

Fly to your next dream destination.

Hotels in Seoul

A popular choice with visitors to South Korea.

Flights from the United States to South Korea

More options to fly to South Korea.