Trip.com
>
Flights
>
Flights to South Korea
>
Flights to Seoul
>
Boston to Seoul flight
>
Boston Logan International Airport to Incheon Intl. Airport flight

Explore the cheapest one-way and round-trip flights from Boston Logan International Airport to Incheon Intl. Airport over the next 90 days, with one-way fares from €433 and round-trip from €825. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        BOS 11:10 AM
        15h 45m
        Nonstop
        ICN 4:55 PM
        Boston - Seoul | Fri, Nov 13 | Korean Air
        ICN 9:10 AM
        13h 40m
        Nonstop
        BOS 8:50 AM
        Seoul - Boston | Fri, Nov 20 | Korean Air
        €1,391 €1,739
        20% off
        20% off
        €1,739 €1,391
      • BOS 11:10 AM
        15h 45m
        Nonstop
        ICN 4:55 PM
        Boston - Seoul | Wed, Nov 4 | Korean Air
        ICN 9:10 AM
        13h 40m
        Nonstop
        BOS 8:50 AM
        Seoul - Boston | Wed, Nov 11 | Korean Air
        €1,391 €1,739
        20% off
        20% off
        €1,739 €1,391
      • BOS 6:30 PM
        35h 15m
        1 stop
        ICN 6:45 PM
        Boston - Seoul | Sun, Oct 25 | WestJet
        ICN 9:55 PM
        24h 41m
        1 stop
        BOS 9:36 AM
        Seoul - Boston | Sun, Nov 1 | Air Premia
        €825 €1,739
        53% off
        53% off
        €1,739 €825
      • BOS 6:30 PM
        35h 15m
        1 stop
        ICN 6:45 PM
        Boston - Seoul | Sat, Oct 17 | WestJet
        ICN 8:45 PM
        33h 55m
        1 stop
        BOS 5:40 PM
        Seoul - Boston | Sat, Oct 24 | WestJet
        €835
        52% off
        €1,739 €835
      • BOS 6:30 PM
        35h 15m
        1 stop
        ICN 6:45 PM
        Boston - Seoul | Fri, Oct 23 | WestJet
        GMP 8:35 AM
        26h 25m
        1 stop
        BOS 10:00 PM
        Seoul - Boston | Tue, Oct 27 | Asiana Airlines
        €845
        51% off
        €1,739 €845
      • BOS 7:40 PM
        43h 40m
        1 stop
        ICN 4:20 AM
        Boston - Seoul | Fri, Oct 30 | Hainan Airlines
        GMP 9:00 AM
        21h 20m
        1 stop
        BOS 4:20 PM
        Seoul - Boston | Fri, Nov 6 | Korean Air
        €850
        51% off
        €1,739 €850
      • BOS 11:55 PM
        24h 45m
        1 stop
        ICN 1:40 PM
        Boston - Seoul | Fri, Oct 23 | Hainan Airlines
        GMP 8:35 AM
        26h 25m
        1 stop
        BOS 10:00 PM
        Seoul - Boston | Tue, Oct 27 | Asiana Airlines
        €879
        49% off
        €1,739 €879
      • BOS 6:30 PM
        35h 15m
        1 stop
        ICN 6:45 PM
        Boston - Seoul | Tue, Oct 20 | WestJet
        ICN 8:20 AM
        26h 40m
        1 stop
        BOS 10:00 PM
        Seoul - Boston | Sun, Oct 25 | Asiana Airlines
        €882
        49% off
        €1,739 €882
      • BOS 6:30 PM
        35h 15m
        1 stop
        ICN 6:45 PM
        Boston - Seoul | Mon, Oct 19 | WestJet
        ICN 12:50 PM
        22h 10m
        1 stop
        BOS 10:00 PM
        Seoul - Boston | Fri, Oct 23 | Asiana Airlines
        €882
        49% off
        €1,739 €882
      • BOS 11:55 PM
        29h 40m
        1 stop
        ICN 6:35 PM
        Boston - Seoul | Tue, Oct 27 | Hainan Airlines
        ICN 8:20 AM
        26h 40m
        1 stop
        BOS 9:00 PM
        Seoul - Boston | Tue, Nov 3 | Asiana Airlines
        €882
        49% off
        €1,739 €882
      • BOS 10:55 PM
        24h 55m
        1 stop
        ICN 1:50 PM
        Boston - Seoul | Fri, Nov 13 | Hainan Airlines
        ICN 3:00 PM
        20h
        1 stop
        BOS 9:00 PM
        Seoul - Boston | Fri, Nov 20 | Asiana Airlines
        €884
        49% off
        €1,739 €884
      • BOS 11:55 PM
        29h 40m
        1 stop
        ICN 6:35 PM
        Boston - Seoul | Sun, Oct 25 | Hainan Airlines
        GMP 8:35 AM
        26h 25m
        1 stop
        BOS 10:00 PM
        Seoul - Boston | Fri, Oct 30 | Asiana Airlines
        €885
        49% off
        €1,739 €885
      • BOS 11:55 PM
        24h 45m
        1 stop
        ICN 1:40 PM
        Boston - Seoul | Fri, Oct 16 | Hainan Airlines
        ICN 12:50 PM
        22h 10m
        1 stop
        BOS 10:00 PM
        Seoul - Boston | Fri, Oct 23 | Asiana Airlines
        €885
        49% off
        €1,739 €885
      • BOS 11:55 PM
        24h 45m
        1 stop
        ICN 1:40 PM
        Boston - Seoul | Tue, Oct 20 | Hainan Airlines
        GMP 3:00 PM
        20h
        1 stop
        BOS 10:00 PM
        Seoul - Boston | Sun, Oct 25 | Asiana Airlines
        €885
        49% off
        €1,739 €885
      • BOS 1:00 PM
        17h 25m
        1 stop
        SEL 2:00 PM
        Boston - Seoul | Thu, Sep 24 | Normal Airline
        SEL 3:00 PM
        6h
        Nonstop
        BOS 4:00 PM
        Seoul - Boston | Sat, Sep 26 | Normal Airline
        Find more flights
        Find more flights
      • Cheapest nonstop
        BOS 12:55 PM
        15h 30m
        Nonstop
        ICN 5:25 PM
        Boston - Seoul | Wed, Oct 7 | Korean Air
        €756 €945
        20% off
        20% off
        €945 €756
      • BOS 12:55 PM
        15h 30m
        Nonstop
        ICN 5:25 PM
        Boston - Seoul | Fri, Oct 9 | Korean Air
        €756 €945
        20% off
        20% off
        €945 €756
      • BOS 10:05 AM
        22h 35m
        1 stop
        ICN 9:40 PM
        Boston - Seoul | Fri, Sep 25 | Delta Air Lines
        €433 €945
        54% off
        54% off
        €945 €433
      • BOS 7:45 AM
        23h 35m
        1 stop
        ICN 9:20 PM
        Boston - Seoul | Tue, Nov 10 | Delta Air Lines
        €444
        53% off
        €945 €444
      • BOS 7:45 AM
        24h 35m
        1 stop
        ICN 9:20 PM
        Boston - Seoul | Fri, Oct 30 | Delta Air Lines
        €444
        53% off
        €945 €444
      • BOS 7:50 AM
        23h 30m
        1 stop
        ICN 9:20 PM
        Boston - Seoul | Tue, Nov 17 | Delta Air Lines
        €444
        53% off
        €945 €444
      • BOS 6:30 PM
        35h 15m
        1 stop
        ICN 6:45 PM
        Boston - Seoul | Mon, Oct 19 | WestJet
        €448
        53% off
        €945 €448
      • BOS 6:02 AM
        20h 43m
        1 stop
        ICN 3:45 PM
        Boston - Seoul | Sat, Sep 26 | American Airlines
        €455
        52% off
        €945 €455
      • BOS 6:02 AM
        20h 43m
        1 stop
        ICN 3:45 PM
        Boston - Seoul | Thu, Sep 24 | American Airlines
        €470
        50% off
        €945 €470
      • BOS 10:55 PM
        31h 30m
        1 stop
        ICN 8:25 PM
        Boston - Seoul | Fri, Nov 20 | Hainan Airlines
        €473
        50% off
        €945 €473
      • BOS 10:55 PM
        31h 30m
        1 stop
        ICN 8:25 PM
        Boston - Seoul | Tue, Nov 10 | Hainan Airlines
        €473
        50% off
        €945 €473
      • BOS 7:45 AM
        23h 35m
        1 stop
        ICN 9:20 PM
        Boston - Seoul | Tue, Nov 3 | Delta Air Lines
        €475
        50% off
        €945 €475
      • BOS 7:45 AM
        23h 25m
        1 stop
        ICN 8:10 PM
        Boston - Seoul | Mon, Oct 19 | Delta Air Lines
        €479
        49% off
        €945 €479
      • BOS 5:17 AM
        21h 28m
        1 stop
        ICN 3:45 PM
        Boston - Seoul | Wed, Oct 7 | American Airlines
        €485
        49% off
        €945 €485
      • BOS 1:00 PM
        17h 25m
        1 stop
        SEL 2:00 PM
        Boston - Seoul | Thu, Sep 24 | Normal Airline
        Find more flights
        Find more flights

Displayed flight fares from Boston Logan International Airport to Incheon Intl. Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Boston Logan International Airport to Incheon Intl. Airport

What is the cheapest month for one-way flights from Boston Logan International Airport to Incheon Intl. Airport?

Data is based on average one-way flight prices from Boston Logan International Airport to Incheon Intl. Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Boston Logan International Airport to Incheon Intl. Airport, the best time to buy is in September, with an average price of €563. You’ll want to avoid January, when the average price can reach as high as €1,371.

€1,371
€967
€563
€159
  • €563
    Sep
  • €1,319
    Oct
  • €793
    Nov
  • €1,256
    Dec
  • €1,371
    Jan
  • €655
    Feb
  • €1,098
    Mar
  • €952
    Apr
  • €981
    May
  • €1,130
    Jun
  • €980
    Jul
  • €751
    Aug

What is the cheapest day of the week to fly from Boston Logan International Airport to Incheon Intl. Airport?

The data is based on the past 12 months and shows the average ticket prices from Boston Logan International Airport to Incheon Intl. Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Boston Logan International Airport to Incheon Intl. Airport is Sunday, with average fares typically lower than other days. You’ll want to avoid flying on Saturday, as ticket prices are usually the highest that day.

€1,165
€1,027
€888
€750
    Cheapest
  • €929
    Mon
  • €985
    Tue
  • €1,163
    Wed
  • €939
    Thu
  • €1,156
    Fri
  • €1,165
    Sat
  • €888
    Sun

Which airline offers the cheapest flights from Boston Logan International Airport to Incheon Intl. Airport?

The cheapest airline flying from Boston Logan International Airport to Incheon Intl. Airport is Air Canada (from €373) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Air Canada
From €373
Porter Airlines
From €384
Alaska Airlines
From €384
Delta Air Lines
From €394
WestJet
From €411
American Airlines
From €420
Hainan Airlines
From €471
Apg Airlines
From €486
Philippine Airlines
From €538
Etihad Airways
From €547

Find more flights and airlines

What is the flight schedule from Boston Logan International Airport to Incheon Intl. Airport?

Check the schedule for flights from Boston to Seoul and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL2889

    Boston Logan International Airport

    3:30 PM

    BOS

    6h 31m

    Nonstop

    7:01 PM

    SEA

    S M T W T - S
    Search

  2. DL4081

    Seattle Tacoma Intl. Airport

    7:20 AM

    SEA

    1h 17m

    Nonstop

    8:37 AM

    YVR

    - - - - - - S

  3. TW532

    Vancouver Intl. Airport

    1:15 AM

    YVR

    12h 15m

    Nonstop

    5:30 AM

    ICN

    - - T - T F S

  4. DL445

    Boston Logan International Airport

    6:25 PM

    BOS

    5h 37m

    Nonstop

    10:02 PM

    SLC

    S M T W T F S
    Search

  5. DL3584

    Salt Lake City International Airport

    9:00 PM

    SLC

    2h 36m

    Nonstop

    10:36 PM

    YVR

    S M T W T F S

  6. TW532

    Vancouver Intl. Airport

    1:15 AM

    YVR

    12h 15m

    Nonstop

    5:30 AM

    ICN

    - - T - T F S

  7. PD2346

    Boston Logan International Airport

    2:20 PM

    BOS

    1h 24m

    Nonstop

    3:44 PM

    YOW

    S M T W T F S
    Search

  8. PD267

    Ottawa International Airport

    7:10 PM

    YOW

    5h 20m

    Nonstop

    9:30 PM

    YVR

    S M T W T F S

  9. TW532

    Vancouver Intl. Airport

    1:15 AM

    YVR

    12h 15m

    Nonstop

    5:30 AM

    ICN

    - - T - T F S

  10. DL1103

    Boston Logan International Airport

    12:06 PM

    BOS

    3h 23m

    Nonstop

    2:29 PM

    MSP

    S M T W T F S
    Search

  11. DL2977

    Minneapolis-Saint Paul International Airport

    6:57 PM

    MSP

    3h 59m

    Nonstop

    8:56 PM

    YVR

    S M T W T F S

  12. TW532

    Vancouver Intl. Airport

    1:15 AM

    YVR

    12h 15m

    Nonstop

    5:30 AM

    ICN

    - - T - T F S

  13. DL332

    Boston Logan International Airport

    10:40 AM

    BOS

    6h 29m

    Nonstop

    2:09 PM

    SEA

    S M T W T F S
    Search

  14. DL3682

    Seattle Tacoma Intl. Airport

    5:40 PM

    SEA

    1h 8m

    Nonstop

    6:48 PM

    YVR

    S M T W T F S

  15. TW532

    Vancouver Intl. Airport

    1:15 AM

    YVR

    12h 15m

    Nonstop

    5:30 AM

    ICN

    - - T - T F S

  16. DL859

    Boston Logan International Airport

    6:00 AM

    BOS

    5h 41m

    Nonstop

    9:41 AM

    SLC

    S M T W T F S
    Search

  17. DL1121

    Salt Lake City International Airport

    11:00 AM

    SLC

    2h 18m

    Nonstop

    12:18 PM

    YVR

    S M T W T F S

  18. TW532

    Vancouver Intl. Airport

    1:15 AM

    YVR

    12h 15m

    Nonstop

    5:30 AM

    ICN

    - - T - T F S

  19. AS459

    Boston Logan International Airport

    7:00 AM

    BOS

    6h 38m

    Nonstop

    10:38 AM

    SEA

    S M T W T F S
    Search

  20. AS2005

    Seattle Tacoma Intl. Airport

    11:20 AM

    SEA

    57m

    Nonstop

    12:17 PM

    YVR

    S M T W T F S

  21. TW532

    Vancouver Intl. Airport

    1:15 AM

    YVR

    12h 15m

    Nonstop

    5:30 AM

    ICN

    - - T - T F S

  22. AS459

    Boston Logan International Airport

    7:00 AM

    BOS

    6h 38m

    Nonstop

    10:38 AM

    SEA

    S M T W T F S
    Search

  23. AS2006

    Seattle Tacoma Intl. Airport

    1:28 PM

    SEA

    57m

    Nonstop

    2:25 PM

    YVR

    S M T W T F S

  24. TW532

    Vancouver Intl. Airport

    1:15 AM

    YVR

    12h 15m

    Nonstop

    5:30 AM

    ICN

    - - T - T F S

  25. AC749

    Boston Logan International Airport

    5:50 AM

    BOS

    1h 25m

    Nonstop

    7:15 AM

    YUL

    S M T W T F S
    Search

  26. AC303

    Montreal Pierre Elliott Trudeau Airport

    9:00 AM

    YUL

    5h 12m

    Nonstop

    11:12 AM

    YVR

    S M T W T F S

  27. TW532

    Vancouver Intl. Airport

    1:15 AM

    YVR

    12h 15m

    Nonstop

    5:30 AM

    ICN

    - - T - T F S

  28. AC8545

    Boston Logan International Airport

    7:40 PM

    BOS

    1h 54m

    Nonstop

    9:34 PM

    YTZ

    S M T W T F S
    Search

  29. AC185

    Toronto Pearson International Airport

    8:00 AM

    YYZ

    4h 53m

    Nonstop

    9:53 AM

    YVR

    S - - W T F S

  30. TW532

    Vancouver Intl. Airport

    1:15 AM

    YVR

    12h 15m

    Nonstop

    5:30 AM

    ICN

    - - T - T F S
Find more flights and airlines

About Boston Logan International Airport and Incheon Intl. Airport

Learn about Boston Logan International Airport (BOS) and Incheon Intl. Airport (ICN) — including location, terminals, transportation, and travel tips.

Flight distance10,977.57 km
Cheapest one-way ticket price€433
Cheapest return ticket price€825

FAQs for Boston Logan International Airport to Incheon Intl. Airport Flights

  • How long is the flight from Boston Logan International Airport to Incheon Intl. Airport?

    Boston Logan International Airport to Incheon Intl. Airport takes about 15 hours 14 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 2 daily flights from Boston Logan International Airport (BOS) to Incheon Intl. Airport (ICN).
  • The earliest flight from Boston Logan International Airport to Incheon Intl. Airport departs at 12:55, and the last departs at 12:55, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Boston Logan International Airport (BOS) to Incheon Intl. Airport (ICN) is quite popular. Without considering departure times or holidays, tickets cost around €1,898 in December, the most expensive month to book this route.
    • The distance from Incheon International Airport to downtown is about 48 km. It takes about 1 hour by taxi.
    • The distance from Gimpo International Airport to downtown is about 15 km. It takes about 30 minutes by taxi.
  • Delta Air Lines is a very popular airline operating an average of 735 flights per month.
  • One-way flights from Boston Logan International Airport to Incheon Intl. Airport currently start from €433, and round-trip fares start from €825. The current lowest fare is a Delta Air Lines flight departing on Fri, Sep 25; prices may vary depending on availability.
  • Yes. Korean Air operate direct flights from Boston Logan International Airport to Incheon Intl. Airport, with an average flight time of 15 hours 17 minutes, and around 7 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Boston Logan International Airport to Incheon Intl. Airport is €1,039. Prices may vary depending on the departure date, airline, and availability.
  • Boston Logan International Airport to Incheon Intl. Airport operates around 5 weekly flights, mainly by Korean Air. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Boston Logan International Airport and Incheon Intl. Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.