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Incheon International Airport to Boston Logan International Airport flight

Explore the cheapest one-way and round-trip flights from Incheon International Airport to Boston Logan International Airport over the next 90 days, with one-way fares from KRW 615,800 and round-trip from KRW 1,223,400. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        ICN 09:10
        13h 30m
        Direct
        BOS 08:40
        Seoul - Boston | Thu, Dec 10 | Korean Air
        BOS 11:00
        15h 35m
        Direct
        ICN 16:35
        Boston - Seoul | Thu, Dec 17 | Delta Air Lines
        KRW 2,111,000 KRW 2,319,800
        9% off
        9% off
        KRW 2,319,800 KRW 2,111,000
      • ICN 09:10
        13h 30m
        Direct
        BOS 08:40
        Seoul - Boston | Thu, Dec 10 | Delta Air Lines
        BOS 11:00
        15h 35m
        Direct
        ICN 16:35
        Boston - Seoul | Thu, Dec 17 | Korean Air
        KRW 2,111,000 KRW 2,319,800
        9% off
        9% off
        KRW 2,319,800 KRW 2,111,000
      • ICN 12:50
        22h 10m
        1 stop
        BOS 21:00
        Seoul - Boston | Sun, Nov 29 | Hainan Airlines
        BOS 22:55
        29h 40m
        1 stop
        ICN 18:35
        Boston - Seoul | Sun, Dec 6 | Hainan Airlines
        KRW 1,223,400 KRW 2,319,800
        47% off
        47% off
        KRW 2,319,800 KRW 1,223,400
      • ICN 08:20
        26h 40m
        1 stop
        BOS 21:00
        Seoul - Boston | Sun, Dec 6 | Hainan Airlines
        BOS 22:55
        25h 15m
        1 stop
        GMP 14:10
        Boston - Seoul | Sun, Dec 13 | Hainan Airlines
        KRW 1,294,900
        44% off
        KRW 2,319,800 KRW 1,294,900
      • ICN 20:10
        32h 8m
        1 stop
        BOS 14:18
        Seoul - Boston | Tue, Dec 8 | Air Canada
        BOS 05:45
        22h 40m
        1 stop
        ICN 18:25
        Boston - Seoul | Fri, Dec 11 | Air Canada
        KRW 1,337,500
        42% off
        KRW 2,319,800 KRW 1,337,500
      • ICN 20:10
        16h 27m
        1 stop
        BOS 22:37
        Seoul - Boston | Mon, Dec 7 | Air Canada
        BOS 05:45
        22h 40m
        1 stop
        ICN 18:25
        Boston - Seoul | Fri, Dec 11 | Air Canada
        KRW 1,337,500
        42% off
        KRW 2,319,800 KRW 1,337,500
      • ICN 20:10
        16h 27m
        1 stop
        BOS 22:37
        Seoul - Boston | Fri, Dec 4 | Air Canada
        BOS 05:45
        22h 40m
        1 stop
        ICN 18:25
        Boston - Seoul | Fri, Dec 11 | Air Canada
        KRW 1,337,500
        42% off
        KRW 2,319,800 KRW 1,337,500
      • ICN 21:55
        25h 30m
        1 stop
        BOS 09:25
        Seoul - Boston | Sun, Dec 6 | Air Premia
        BOS 22:55
        25h 15m
        1 stop
        GMP 14:10
        Boston - Seoul | Wed, Dec 9 | Hainan Airlines
        KRW 1,371,800
        41% off
        KRW 2,319,800 KRW 1,371,800
      • ICN 20:10
        16h 27m
        1 stop
        BOS 22:37
        Seoul - Boston | Sat, Dec 5 | Air Canada
        BOS 05:45
        22h 40m
        1 stop
        ICN 18:25
        Boston - Seoul | Fri, Dec 11 | Air Canada
        KRW 1,377,700
        41% off
        KRW 2,319,800 KRW 1,377,700
      • ICN 12:50
        22h 10m
        1 stop
        BOS 21:00
        Seoul - Boston | Fri, Dec 4 | Hainan Airlines
        BOS 22:55
        25h 15m
        1 stop
        GMP 14:10
        Boston - Seoul | Fri, Dec 11 | Hainan Airlines
        KRW 1,401,800
        40% off
        KRW 2,319,800 KRW 1,401,800
      • ICN 12:45
        18h 4m
        1 stop
        BOS 16:49
        Seoul - Boston | Thu, Nov 26 | United Airlines
        BOS 17:57
        32h 28m
        1 stop
        ICN 16:25
        Boston - Seoul | Sat, Nov 28 | United Airlines
        KRW 1,407,600
        39% off
        KRW 2,319,800 KRW 1,407,600
      • ICN 21:55
        25h 40m
        1 stop
        BOS 09:35
        Seoul - Boston | Fri, Dec 11 | Air Premia
        BOS 22:55
        24h 55m
        1 stop
        ICN 13:50
        Boston - Seoul | Fri, Dec 18 | Hainan Airlines
        KRW 1,408,400
        39% off
        KRW 2,319,800 KRW 1,408,400
      • ICN 12:45
        18h 4m
        1 stop
        BOS 16:49
        Seoul - Boston | Thu, Dec 3 | United Airlines
        BOS 15:41
        34h 44m
        1 stop
        ICN 16:25
        Boston - Seoul | Sun, Dec 6 | United Airlines
        KRW 1,411,800
        39% off
        KRW 2,319,800 KRW 1,411,800
      • ICN 12:45
        20h 34m
        1 stop
        BOS 19:19
        Seoul - Boston | Fri, Dec 4 | United Airlines
        BOS 07:31
        18h 54m
        1 stop
        ICN 16:25
        Boston - Seoul | Tue, Dec 8 | United Airlines
        KRW 1,411,800
        39% off
        KRW 2,319,800 KRW 1,411,800
      • SEL 13:00
        17h 25m
        1 stop
        BOS 14:00
        Seoul - Boston | Wed, Oct 14 | Normal Airline
        BOS 15:00
        6h
        Direct
        SEL 16:00
        Boston - Seoul | Fri, Oct 16 | Normal Airline
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      • Cheapest nonstop
        ICN 09:10
        13h 30m
        Direct
        BOS 08:40
        Seoul - Boston | Fri, Nov 20 | Delta Air Lines
        KRW 1,607,800 KRW 1,777,400
        10% off
        10% off
        KRW 1,777,400 KRW 1,607,800
      • ICN 09:10
        13h 30m
        Direct
        BOS 08:40
        Seoul - Boston | Fri, Nov 20 | Korean Air
        KRW 1,617,400 KRW 1,777,400
        9% off
        9% off
        KRW 1,777,400 KRW 1,617,400
      • ICN 21:55
        37h 39m
        1 stop
        BOS 21:34
        Seoul - Boston | Sun, Nov 22 | Air Premia
        KRW 615,800 KRW 1,777,400
        65% off
        65% off
        KRW 1,777,400 KRW 615,800
      • ICN 08:20
        26h 40m
        1 stop
        BOS 21:00
        Seoul - Boston | Sun, Nov 22 | Hainan Airlines
        KRW 706,200
        60% off
        KRW 1,777,400 KRW 706,200
      • ICN 08:20
        26h 40m
        1 stop
        BOS 21:00
        Seoul - Boston | Fri, Nov 20 | Hainan Airlines
        KRW 707,000
        60% off
        KRW 1,777,400 KRW 707,000
      • ICN 12:50
        22h 10m
        1 stop
        BOS 21:00
        Seoul - Boston | Wed, Nov 18 | Hainan Airlines
        KRW 707,200
        60% off
        KRW 1,777,400 KRW 707,200
      • ICN 21:55
        36h 37m
        1 stop
        BOS 20:32
        Seoul - Boston | Wed, Nov 25 | Air Premia
        KRW 712,600
        60% off
        KRW 1,777,400 KRW 712,600
      • ICN 20:45
        33h 55m
        1 stop
        BOS 17:40
        Seoul - Boston | Sat, Oct 17 | WestJet
        KRW 749,700
        57% off
        KRW 1,777,400 KRW 749,700
      • ICN 21:55
        37h 39m
        1 stop
        BOS 21:34
        Seoul - Boston | Tue, Nov 10 | Air Premia
        KRW 835,300
        53% off
        KRW 1,777,400 KRW 835,300
      • ICN 21:55
        23h 33m
        1 stop
        BOS 07:28
        Seoul - Boston | Thu, Nov 5 | Air Premia
        KRW 839,900
        53% off
        KRW 1,777,400 KRW 839,900
      • ICN 21:55
        23h 20m
        1 stop
        BOS 07:15
        Seoul - Boston | Mon, Nov 9 | Air Premia
        KRW 840,900
        53% off
        KRW 1,777,400 KRW 840,900
      • ICN 21:55
        31h 23m
        1 stop
        BOS 15:18
        Seoul - Boston | Thu, Nov 26 | Air Premia
        KRW 842,500
        53% off
        KRW 1,777,400 KRW 842,500
      • ICN 20:10
        35h 48m
        1 stop
        BOS 17:58
        Seoul - Boston | Fri, Nov 20 | Air Canada
        KRW 843,700
        53% off
        KRW 1,777,400 KRW 843,700
      • ICN 21:55
        34h 46m
        1 stop
        BOS 19:41
        Seoul - Boston | Tue, Oct 27 | Air Premia
        KRW 844,500
        52% off
        KRW 1,777,400 KRW 844,500
      • SEL 13:00
        17h 25m
        1 stop
        BOS 14:00
        Seoul - Boston | Wed, Oct 14 | Normal Airline
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Displayed flight fares from Incheon International Airport to Boston Logan International Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

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

What is the cheapest month to fly from Incheon International Airport to Boston Logan International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Incheon International Airport to Boston Logan International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Incheon International Airport to Boston Logan International Airport are usually in October, with an average price of KRW 617,600. It is best to avoid April, when the average price can reach KRW 1,774,200.

KRW 1,774,200
KRW 1,195,900
KRW 617,600
KRW 39,300
  • KRW 617,600
    Oct
  • KRW 1,191,600
    Nov
  • KRW 1,322,000
    Dec
  • KRW 1,641,200
    Jan
  • KRW 936,900
    Feb
  • KRW 1,559,900
    Mar
  • KRW 1,774,200
    Apr
  • KRW 1,091,500
    May
  • KRW 1,223,000
    Jun
  • KRW 1,310,300
    Jul
  • KRW 1,446,200
    Aug
  • KRW 1,489,300
    Sep

What is the cheapest month to fly return from Incheon International Airport to Boston Logan International Airport?

The data is based on the past 12 months and shows the average monthly return fares from Incheon International Airport to Boston Logan International Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, October is often the month to find the lowest fares from Incheon International Airport to Boston Logan International Airport, with an average price of KRW 1,410,800. July is usually the most expensive month, with an average price reaching KRW 2,994,800.

KRW 2,994,800
KRW 2,202,800
KRW 1,410,800
KRW 618,800
  • KRW 1,410,800
    Oct
  • KRW 1,496,200
    Nov
  • KRW 1,428,200
    Dec
  • KRW 2,749,300
    Jan
  • KRW 1,496,500
    Feb
  • KRW 1,473,800
    Mar
  • KRW 1,714,300
    Apr
  • KRW 1,948,900
    May
  • KRW 2,393,600
    Jun
  • KRW 2,994,800
    Jul
  • KRW 2,451,500
    Aug
  • KRW 2,550,300
    Sep

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

The data is based on the past 12 months and shows the average ticket prices from Incheon International Airport to Boston Logan International 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 departure day from Incheon International Airport to Boston Logan International Airport is Friday, with average prices usually lower than other days. Avoid departing on Saturday as prices are typically highest on that day.

KRW 1,636,400
KRW 1,341,400
KRW 1,046,400
KRW 751,400
    Cheapest
  • KRW 1,510,700
    Mon
  • KRW 1,259,000
    Tue
  • KRW 1,402,800
    Wed
  • KRW 1,392,300
    Thu
  • KRW 1,046,400
    Fri
  • KRW 1,636,400
    Sat
  • KRW 1,600,000
    Sun

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

The cheapest airline flying from Incheon International Airport to Boston Logan International Airport is Air China (from KRW 598,900) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Air China
From KRW 598,900
Air Premia
From KRW 615,800
Trinity Airways
From KRW 665,800
Hong Kong Airlines
From KRW 682,100
Hainan Airlines
From KRW 706,200
WestJet
From KRW 749,700
Shandong Airlines
From KRW 770,200
Xiamen Airlines
From KRW 779,900
Air Canada
From KRW 843,700
Eastar Jet
From KRW 871,400

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

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. OZ333

    Incheon International Airport

    12:50

    ICN

    2h 20m

    Direct

    14:10

    PEK

    S M T W T F S
    Search

  2. HU729

    Beijing Capital International Airport

    18:40

    PEK

    15h 20m

    Direct

    22:00

    BOS

    - - T - T - S

  3. TW531

    Incheon International Airport

    20:40

    ICN

    10h 15m

    Direct

    14:55

    YVR

    - M - W - F S
    Search

  4. DL3887

    Vancouver International Airport

    20:35

    YVR

    1h 12m

    Direct

    20:47

    SEA

    S M T W T F S

  5. DL473

    Seattle-Tacoma International Airport

    22:00

    SEA

    5h 33m

    Direct

    06:33

    BOS

    S M T W T F S

  6. OZ331

    Incheon International Airport

    08:20

    ICN

    2h 25m

    Direct

    09:45

    PEK

    S M T W T F S
    Search

  7. HU729

    Beijing Capital International Airport

    18:40

    PEK

    15h 20m

    Direct

    22:00

    BOS

    - - T - T - S

  8. CA124

    Incheon International Airport

    13:10

    ICN

    2h 10m

    Direct

    14:20

    PEK

    S M T W T F S
    Search

  9. CA817

    Beijing Capital International Airport

    16:00

    PEK

    15h 30m

    Direct

    18:30

    IAD

    - M - - T - -

  10. DL5710

    Ronald Reagan Washington National Airport

    06:00

    DCA

    1h 42m

    Direct

    07:42

    BOS

    S M T W T - S

  11. CA124

    Incheon International Airport

    13:10

    ICN

    2h 10m

    Direct

    14:20

    PEK

    S M T W T F S
    Search

  12. CA817

    Beijing Capital International Airport

    16:00

    PEK

    15h 30m

    Direct

    18:30

    IAD

    - M - - T - -

  13. DL1020

    Ronald Reagan Washington National Airport

    07:00

    DCA

    1h 35m

    Direct

    08:35

    BOS

    S M T W T F S

  14. TW531

    Incheon International Airport

    20:40

    ICN

    10h 15m

    Direct

    14:55

    YVR

    - M - W - F S
    Search

  15. DL2875

    Vancouver International Airport

    06:00

    YVR

    4h 27m

    Direct

    11:27

    MSP

    S M T W T F S

  16. DL2558

    Minneapolis-Saint Paul International Airport

    13:09

    MSP

    2h 52m

    Direct

    17:01

    BOS

    S M T W T F S

  17. YP131

    Incheon International Airport

    21:25

    ICN

    14h 5m

    Direct

    22:30

    EWR

    S M T W T F S
    Search

  18. DL2639

    John F. Kennedy International Airport

    20:59

    JFK

    1h 27m

    Direct

    22:26

    BOS

    S M T W T F S

  19. TW531

    Incheon International Airport

    20:40

    ICN

    10h 15m

    Direct

    14:55

    YVR

    - M - W - F S
    Search

  20. DL3943

    Vancouver International Airport

    06:20

    YVR

    2h 15m

    Direct

    07:35

    SEA

    S M T W T F S

  21. DL438

    Seattle-Tacoma International Airport

    11:50

    SEA

    5h 34m

    Direct

    20:24

    BOS

    S M T W T F S

  22. TW531

    Incheon International Airport

    20:40

    ICN

    10h 15m

    Direct

    14:55

    YVR

    - M - W - F S
    Search

  23. DL3764

    Vancouver International Airport

    15:15

    YVR

    1h 10m

    Direct

    15:25

    SEA

    S M T W T F S

  24. DL438

    Seattle-Tacoma International Airport

    11:50

    SEA

    5h 34m

    Direct

    20:24

    BOS

    S M T W T F S

  25. YP131

    Incheon International Airport

    21:25

    ICN

    14h 5m

    Direct

    22:30

    EWR

    S M T W T F S
    Search

  26. DL5718

    Newark Liberty International Airport

    20:40

    EWR

    1h 28m

    Direct

    22:08

    BOS

    S M T W T - S
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About Incheon International Airport and Boston Logan International Airport

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

Flight distance 10,977.57km
Cheapest one-way ticket price KRW 615,800
Cheapest return ticket price KRW 1,223,400

FAQs for Incheon International Airport to Boston Logan International Airport Flights

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

    Incheon International Airport to Boston Logan International Airport takes about 13 hours 15 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 2 daily flights from Incheon International Airport (ICN) to Boston Logan International Airport (BOS).
  • The earliest flight from Incheon International Airport to Boston Logan International Airport departs at 09:30, and the last departs at 09:30, 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 Incheon International Airport (ICN) to Boston Logan International Airport (BOS) is quite popular. Without considering departure times or holidays, tickets cost around KRW 2,013,400 in November, the most expensive month to book this route.
  • Korean Air is a very popular airline operating an average of 718 flights per month.
  • One-way flights from Incheon International Airport to Boston Logan International Airport currently start from KRW 615,800, and round-trip fares start from KRW 1,223,400. The current lowest fare is a Air Premia flight departing on Sun, Nov 22; prices may vary depending on availability.
  • Yes. Korean Air operate direct flights from Incheon International Airport to Boston Logan International Airport, with an average flight time of 13 hours 3 minutes, and around 1 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 Incheon International Airport to Boston Logan International Airport is KRW 1,427,300. Prices may vary depending on the departure date, airline, and availability.
  • Incheon International Airport to Boston Logan International Airport operates around 7 weekly flights, mainly by Korean Air. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Incheon International Airport and Boston Logan International 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.

Find Cheap Flights with Trip.com

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

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, 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 have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed 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 visit the customer support pages.