App
Customer Support
GBP
Find Bookings
Trip.com
>
Cheap Flights
>
South Korea
>
Seoul
>
Boston to Seoul flight
>
Boston to Incheon International Airport flight
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Cheap Flights from Boston to Incheon International Airport

  • One way
  • Round-trip
      • Cheapest nonstop
        BOS12:55
        15h 30m
        Nonstop
        ICN17:25
        Boston - Seoul|Thu, Apr 24|Korean Air
        £715£1,075
        33% OFF
        33% OFF
        £1,075£715

        Choose Korean Air flights from Boston to Seoul. The one-way direct flight with Korean Air departs from General Edward Lawrence Logan International Airport on Thu, Apr 24, arriving at Incheon International Airport. One-way Prices start from £715 including taxes and charges.

      • BOS12:55
        15h 30m
        Nonstop
        ICN17:25
        Boston - Seoul|Fri, Apr 11|Korean Air
        £749£1,075
        30% OFF
        30% OFF
        £1,075£749

        Choose Korean Air flights from Boston to Seoul. The one-way direct flight with Korean Air departs from General Edward Lawrence Logan International Airport on Fri, Apr 11, arriving at Incheon International Airport. One-way Prices start from £749 including taxes and charges.

      • BOS19:47
        35h 43m
        1 stop
        ICN20:30
        Boston - Seoul|Tue, May 6|Alaska Airlines
        £357£1,075
        67% OFF
        67% OFF
        £1,075£357

        Choose Alaska Airlines flights from Boston to Seoul. The one-way connecting flight with Alaska Airlines departs from General Edward Lawrence Logan International Airport on Tue, May 6, arriving at Incheon International Airport. One-way Prices start from £357 including taxes and charges.

      • BOS17:20
        38h 10m
        1 stop
        ICN20:30
        Boston - Seoul|Tue, May 6|Delta Air Lines
        £359
        £359

        Choose Delta Air Lines flights from Boston to Seoul. The one-way connecting flight with Delta Air Lines departs from General Edward Lawrence Logan International Airport on Tue, May 6, arriving at Incheon International Airport. One-way Prices start from £359 including taxes and charges.

      • BOS19:47
        35h 3m
        1 stop
        ICN19:50
        Boston - Seoul|Sat, May 10|Hawaiian Airlines
        £361
        £361

        Choose Hawaiian Airlines flights from Boston to Seoul. The one-way connecting flight with Hawaiian Airlines departs from General Edward Lawrence Logan International Airport on Sat, May 10, arriving at Incheon International Airport. One-way Prices start from £361 including taxes and charges.

      • BOS19:47
        35h 3m
        1 stop
        ICN19:50
        Boston - Seoul|Sat, May 10|Alaska Airlines
        £362
        £362

        Choose Alaska Airlines flights from Boston to Seoul. The one-way connecting flight with Alaska Airlines departs from General Edward Lawrence Logan International Airport on Sat, May 10, arriving at Incheon International Airport. One-way Prices start from £362 including taxes and charges.

      • BOS15:50
        39h 40m
        1 stop
        ICN20:30
        Boston - Seoul|Tue, May 6|Jetblue Airways
        £363
        £363

        Choose Jetblue Airways flights from Boston to Seoul. The one-way connecting flight with Jetblue Airways departs from General Edward Lawrence Logan International Airport on Tue, May 6, arriving at Incheon International Airport. One-way Prices start from £363 including taxes and charges.

      • BOS20:55
        34h 35m
        1 stop
        ICN20:30
        Boston - Seoul|Sat, May 3|Jetblue Airways
        £371
        £371

        Choose Jetblue Airways flights from Boston to Seoul. The one-way connecting flight with Jetblue Airways departs from General Edward Lawrence Logan International Airport on Sat, May 3, arriving at Incheon International Airport. One-way Prices start from £371 including taxes and charges.

      • BOS19:59
        35h 31m
        1 stop
        ICN20:30
        Boston - Seoul|Sat, May 17|Alaska Airlines
        £383
        £383

        Choose Alaska Airlines flights from Boston to Seoul. The one-way connecting flight with Alaska Airlines departs from General Edward Lawrence Logan International Airport on Sat, May 17, arriving at Incheon International Airport. One-way Prices start from £383 including taxes and charges.

      • BOS17:00
        38h 30m
        1 stop
        ICN20:30
        Boston - Seoul|Thu, Apr 24|Delta Air Lines
        £385
        £385

        Choose Delta Air Lines flights from Boston to Seoul. The one-way connecting flight with Delta Air Lines departs from General Edward Lawrence Logan International Airport on Thu, Apr 24, arriving at Incheon International Airport. One-way Prices start from £385 including taxes and charges.

      • BOS1:00 PM
        3h 5m
        Nonstop
        ICN2:00 PM
        Boston - Seoul|Wed, Apr 16|Korean Air
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Airports in Boston

  • 1.66 km from central Boston
    General Edward Lawrence Logan International Airport
    Tickets From
    £357

Flight Schedule from Boston to Incheon International Airport

Flight info.
Departure
Arrival
Weekly Schedule

  1. CX811

    Cathay Pacific

    01:40

    BOS

    15.3h

    05:00

    HKG

    SMTWTFS
    Search

  2. CX418

    Cathay Pacific

    14:25

    HKG

    3.7h

    19:05

    ICN

    SMTWTFS

  3. CX811

    Cathay Pacific

    01:40

    BOS

    15.3h

    05:00

    HKG

    SMTWTFS
    Search

  4. CX410

    Cathay Pacific

    09:25

    HKG

    3.7h

    14:05

    ICN

    SMTWTFS

  5. CX811

    Cathay Pacific

    01:40

    BOS

    15.3h

    05:00

    HKG

    SMTWTFS
    Search

  6. CX434

    Cathay Pacific

    07:55

    HKG

    3.8h

    12:40

    ICN

    SMTWTFS

  7. UA2441

    United Airlines

    06:00

    BOS

    6.7h

    09:40

    SFO

    SMTWTFS
    Search

  8. YP112

    Air Premia

    15:30

    SFO

    13.0h

    20:30

    ICN

    S-T-TFS

  9. UA1414

    United Airlines

    06:00

    BOS

    3.0h

    07:58

    ORD

    SMTWTFS
    Search

  10. UA764

    United Airlines

    08:45

    ORD

    3.9h

    11:38

    YYC

    SMTWTFS

  11. WS086

    WestJet

    15:50

    YYC

    11.9h

    18:45

    ICN

    --T-T-S

  12. DL977

    Delta Air Lines

    07:05

    BOS

    7.2h

    11:18

    SFO

    SMTWT-S
    Search

  13. YP112

    Air Premia

    15:30

    SFO

    13.0h

    20:30

    ICN

    S-T-TFS

  14. UA1008

    United Airlines

    08:00

    BOS

    6.7h

    11:44

    SFO

    SMTWTFS
    Search

  15. YP112

    Air Premia

    15:30

    SFO

    13.0h

    20:30

    ICN

    S-T-TFS

  16. AS357

    Alaska Airlines

    19:59

    BOS

    7.0h

    23:57

    SFO

    SMTWTFS
    Search

  17. YP112

    Air Premia

    15:30

    SFO

    13.0h

    20:30

    ICN

    S-T-TFS

  18. DL475

    Delta Air Lines

    20:00

    BOS

    7.0h

    23:59

    SFO

    S--WTFS
    Search

  19. YP112

    Air Premia

    15:30

    SFO

    13.0h

    20:30

    ICN

    S-T-TFS

  20. B6333

    Jetblue Airways

    20:50

    BOS

    6.8h

    00:35

    SFO

    SMTWTFS
    Search

  21. YP112

    Air Premia

    15:30

    SFO

    13.0h

    20:30

    ICN

    S-T-TFS
Find more flights and airlines

Flight Info of Flights from Boston to Incheon International Airport

Cheapest return ticket price£1,108
Cheapest one-way flight price£356
Off-season travel monthJanuary
Peak season for travelJune

FAQs for Boston to Incheon International Airport Flights

  • When are flight tickets from Boston (BOS) to Seoul (SEL) the cheapest?

    Airlines adjust prices for flights from Boston to Seoul based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much are flights from Boston (BOS) to Seoul (SEL) cost?

    According to Trip.com's data, the lowest price is around £1,358.

  • How long is the flight from Boston (BOS) to Seoul (SEL)?

    It takes about 15 hours 30 minutes to fly from Boston (BOS) to Seoul (SEL).

  • What is the transportation method from the main airport to downtown in Seoul?

    • The distance from Incheon International Airport to downtown is about 48km, by taxi about 1 hour.
    • The distance from Gimpo International Airport to downtown is about 15km, by taxi about 30 minutes.

  • What are the most popular airlines that fly from Boston (BOS) to Seoul (SEL)?

    Airlines with flights from Boston (BOS) to Seoul (SEL): Delta Air Lines and Korean Air.

  • What's the most popular airline for direct flights from Boston (BOS) to Seoul (SEL)?

    Korean Air operates 2 direct flights from Boston (BOS) to Seoul (SEL).

  • How many airports in Seoul (SEL)?

    There are 2 airport(s) in Seoul (SEL): Gimpo International Airport and Incheon International Airport.

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.