S$880 Cheap Flights from Boston to Seoul

View S$880 flight on Mon, 3 Mar,2025Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 40% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Boston to Seoul (BOS-SEL)

Prices were available within the past 7 days and start at S$880 for one-way flights and S$1,156 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Sun, 2 Mar - Mon, 10 Mar
BOS
Boston
ICN
Seoul
S$1,156 Return, found 21 hours ago
S$1,156
Return
found 21 hours ago
Select Turkish Airlines flight, departing Sun, 2 Mar from Boston to Seoul, returning Mon, 10 Mar, priced at S$1,156 found 21 hours ago
Turkish Airlines
Mon, 10 Mar - Fri, 14 Mar
BOS
Boston
ICN
Seoul
S$1,194 Return, found 4 days ago
S$1,194
Return
found 4 days ago
Select Turkish Airlines flight, departing Mon, 10 Mar from Boston to Seoul, returning Fri, 14 Mar, priced at S$1,194 found 4 days ago
Turkish Airlines
Mon, 3 Mar - Mon, 10 Mar
BOS
Boston
ICN
Seoul
S$1,249 Return, found 1 day ago
S$1,249
Return
found 1 day ago
Select Turkish Airlines flight, departing Mon, 3 Mar from Boston to Seoul, returning Mon, 10 Mar, priced at S$1,249 found 1 day ago
Etihad Airways
Mon, 10 Mar - Fri, 14 Mar
BOS
Boston
ICN
Seoul
S$1,420 Return, found 4 days ago
S$1,420
Return
found 4 days ago
Select Etihad Airways flight, departing Mon, 10 Mar from Boston to Seoul, returning Fri, 14 Mar, priced at S$1,420 found 4 days ago
Cathay Pacific
Mon, 10 Mar - Fri, 14 Mar
BOS
Boston
ICN
Seoul
S$1,711 Return, found 4 days ago
S$1,711
Return
found 4 days ago
Select Cathay Pacific flight, departing Mon, 10 Mar from Boston to Seoul, returning Fri, 14 Mar, priced at S$1,711 found 4 days ago
Hawaiian Airlines
Mon, 3 Mar - Mon, 10 Mar
BOS
Boston
ICN
Seoul
S$2,092 Return, found 1 day ago
S$2,092
Return
found 1 day ago
Select Hawaiian Airlines flight, departing Mon, 3 Mar from Boston to Seoul, returning Mon, 10 Mar, priced at S$2,092 found 1 day ago
Air Canada
Mon, 3 Mar - Mon, 10 Mar
BOS
Boston
ICN
Seoul
S$2,153 Return, found 1 day ago
S$2,153
Return
found 1 day ago
Select Air Canada flight, departing Mon, 3 Mar from Boston to Seoul, returning Mon, 10 Mar, priced at S$2,153 found 1 day ago
American Airlines
Sat, 15 Mar - Thu, 20 Mar
BOS
Boston
ICN
Seoul
S$2,346 Return, found 6 days ago
S$2,346
Return
found 6 days ago
Select American Airlines flight, departing Sat, 15 Mar from Boston to Seoul, returning Thu, 20 Mar, priced at S$2,346 found 6 days ago
Delta
Sat, 17 May - Sat, 2 Aug
BOS
Boston
ICN
Seoul
S$2,727 Return, found 6 days ago
S$2,727
Return
found 6 days ago
Select Delta flight, departing Sat, 17 May from Boston to Seoul, returning Sat, 2 Aug, priced at S$2,727 found 6 days ago
Asiana Airlines
Mon, 3 Mar - Mon, 10 Mar
BOS
Boston
ICN
Seoul
S$2,768 Return, found 1 day ago
S$2,768
Return
found 1 day ago
Select Asiana Airlines flight, departing Mon, 3 Mar from Boston to Seoul, returning Mon, 10 Mar, priced at S$2,768 found 1 day ago
Boston to Seoul route information
Origin airport
Logan Intl.
Destination airport
Incheon Intl.
Return price
S$1,156
Distance
10900 km

Flights from Boston to Incheon

When looking for plane tickets from Boston to Incheon, the ease and convenience of using Expedia simply can’t be beat. With tons of departure points and flights options from the top airline carriers, Expedia gives you the widest array of cheap flights to Incheon. Look for BOS to SEL airfare with the assurance that you have the largest online travel agency working for you.

Expedia lets you search across the largest number of airlines and Incheon flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Boston Incheon flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Boston to Incheon trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Incheon flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Boston to Incheon with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from Logan Intl. Airport to Seoul (SEL-All Airports)?
The lowest price advertised for a round-trip flight between BOS and Seoul (SEL-All Airports) is S$1,156. But you better act quick. This figure is taken from fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from BOS to Seoul (SEL-All Airports)?
This varies between air carriers, as each one has its own terms and conditions. Visit the Customer Service Portal, where you’ll find easy-to-follow instructions on how to cancel online.
How do I find cheap flights from BOS to Seoul (SEL-All Airports) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Logan Intl. Airport (BOS) to Seoul (SEL-All Airports) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from BOS to Seoul (SEL-All Airports)?
The distance is around 11,000 kilometres, so fill your carry-on luggage with everything you need to make the long journey comfortable. Wondering what to take on board your Boston to South Korea flight? A travel pillow, earplugs and a sleep mask are a few essentials.
Which airlines fly direct from Logan Intl. Airport to Seoul (SEL-All Airports)?
A favourite with many travellers, Korean Air (KE) operates 17 flights every month from BOS to Seoul (SEL-All Airports). Pick the one that fits with your travel plans and book your seat today.
Are BOS to Seoul (SEL-All Airports) flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from BOS to Seoul (SEL-All Airports) can be hit-or-miss. It is possible to find a bargain, but then again, you could miss out entirely! If you’d rather play it safe and start your trip planning early on, Expedia compares flight deals up to 12 months in advance. Just remember that not all airlines list their prices so far in advance. Our advice? Check back often as updates are made regularly.
Seoul Airports

Seoul

Boston to Incheon Intl.
S$1,156.00
*Available to Expedia members.