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Chiang Mai International Airport to Incheon International Airport flight

Explore the cheapest one-way and round-trip flights from Chiang Mai International Airport to Incheon International Airport over the next 90 days, with one-way fares from DKK 719 and round-trip from DKK 1,328. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        CNX 23:00
        5h 30m
        Direct
        ICN 06:30
        Chiang Mai - Seoul | Sun, Sep 27 | Jeju Air
        ICN 19:55
        5h 55m
        Direct
        CNX 23:50
        Seoul - Chiang Mai | Tue, Sep 29 | Air Busan
        DKK 1,328 DKK 1,838
        28% off
        28% off
        DKK 1,838 DKK 1,328
      • CNX 23:55
        5h 15m
        Direct
        ICN 07:10
        Chiang Mai - Seoul | Sun, Sep 6 | Eastar Jet
        ICN 18:30
        6h
        Direct
        CNX 22:30
        Seoul - Chiang Mai | Sun, Sep 13 | Eastar Jet
        DKK 1,336 DKK 1,838
        27% off
        27% off
        DKK 1,838 DKK 1,336
      • CNX 23:00
        5h 30m
        Direct
        ICN 06:30
        Chiang Mai - Seoul | Sun, Sep 6 | Jeju Air
        ICN 19:55
        5h 55m
        Direct
        CNX 23:50
        Seoul - Chiang Mai | Wed, Sep 9 | Air Busan
        DKK 1,409 DKK 1,838
        23% off
        23% off
        DKK 1,838 DKK 1,409
      • CNX 23:55
        5h 15m
        Direct
        ICN 07:10
        Chiang Mai - Seoul | Wed, Sep 23 | Eastar Jet
        ICN 19:55
        5h 55m
        Direct
        CNX 23:50
        Seoul - Chiang Mai | Wed, Sep 30 | Air Busan
        DKK 1,409
        23% off
        DKK 1,838 DKK 1,409
      • CNX 00:50
        5h 25m
        Direct
        ICN 08:15
        Chiang Mai - Seoul | Sun, Sep 27 | Air Busan
        ICN 19:55
        5h 55m
        Direct
        CNX 23:50
        Seoul - Chiang Mai | Tue, Sep 29 | Air Busan
        DKK 1,416
        23% off
        DKK 1,838 DKK 1,416
      • CNX 00:50
        5h 25m
        Direct
        ICN 08:15
        Chiang Mai - Seoul | Sun, Oct 4 | Air Busan
        ICN 17:20
        5h 25m
        Direct
        CNX 20:45
        Seoul - Chiang Mai | Fri, Oct 9 | Jin Air
        DKK 1,453
        21% off
        DKK 1,838 DKK 1,453
      • CNX 00:50
        5h 25m
        Direct
        ICN 08:15
        Chiang Mai - Seoul | Wed, Sep 9 | Air Busan
        ICN 18:30
        6h
        Direct
        CNX 22:30
        Seoul - Chiang Mai | Wed, Sep 16 | Eastar Jet
        DKK 1,453
        21% off
        DKK 1,838 DKK 1,453
      • CNX 21:45
        5h 20m
        Direct
        ICN 05:05
        Chiang Mai - Seoul | Sat, Oct 10 | Jin Air
        ICN 18:30
        5h 40m
        Direct
        CNX 22:10
        Seoul - Chiang Mai | Tue, Oct 13 | Eastar Jet
        DKK 1,460
        21% off
        DKK 1,838 DKK 1,460
      • CNX 23:00
        5h 30m
        Direct
        ICN 06:30
        Chiang Mai - Seoul | Sun, Sep 20 | Jeju Air
        ICN 19:55
        5h 55m
        Direct
        CNX 23:50
        Seoul - Chiang Mai | Wed, Sep 23 | Air Busan
        DKK 1,461
        21% off
        DKK 1,838 DKK 1,461
      • CNX 21:45
        5h 20m
        Direct
        ICN 05:05
        Chiang Mai - Seoul | Mon, Oct 5 | Jin Air
        ICN 17:20
        5h 25m
        Direct
        CNX 20:45
        Seoul - Chiang Mai | Thu, Oct 8 | Jin Air
        DKK 1,461
        21% off
        DKK 1,838 DKK 1,461
      • CNX 21:45
        5h 20m
        Direct
        ICN 05:05
        Chiang Mai - Seoul | Sat, Sep 19 | Jin Air
        ICN 18:30
        6h
        Direct
        CNX 22:30
        Seoul - Chiang Mai | Wed, Sep 23 | Eastar Jet
        DKK 1,463
        20% off
        DKK 1,838 DKK 1,463
      • CNX 23:00
        5h 30m
        Direct
        ICN 06:30
        Chiang Mai - Seoul | Mon, Oct 5 | Jeju Air
        ICN 18:30
        5h 45m
        Direct
        CNX 22:15
        Seoul - Chiang Mai | Sat, Oct 10 | Eastar Jet
        DKK 1,470
        20% off
        DKK 1,838 DKK 1,470
      • CNX 13:00
        17h 25m
        1 stop
        SEL 14:00
        Chiang Mai - Seoul | Sat, Sep 5 | Normal Airline
        SEL 15:00
        6h
        Direct
        CNX 16:00
        Seoul - Chiang Mai | Mon, Sep 7 | Normal Airline
        Find more flights
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      • Cheapest nonstop
        CNX 00:10
        5h
        Direct
        ICN 07:10
        Chiang Mai - Seoul | Mon, Oct 26 | Air Busan
        DKK 719 DKK 1,068
        33% off
        33% off
        DKK 1,068 DKK 719
      • CNX 00:10
        5h
        Direct
        ICN 07:10
        Chiang Mai - Seoul | Thu, Oct 29 | Air Busan
        DKK 725 DKK 1,068
        32% off
        32% off
        DKK 1,068 DKK 725
      • CNX 00:50
        5h 25m
        Direct
        ICN 08:15
        Chiang Mai - Seoul | Thu, Oct 1 | Air Busan
        DKK 737 DKK 1,068
        31% off
        31% off
        DKK 1,068 DKK 737
      • CNX 23:00
        5h 30m
        Direct
        ICN 06:30
        Chiang Mai - Seoul | Wed, Sep 30 | Jeju Air
        DKK 770
        28% off
        DKK 1,068 DKK 770
      • CNX 00:10
        5h
        Direct
        ICN 07:10
        Chiang Mai - Seoul | Sun, Nov 1 | Air Busan
        DKK 793
        26% off
        DKK 1,068 DKK 793
      • CNX 00:50
        5h 25m
        Direct
        ICN 08:15
        Chiang Mai - Seoul | Fri, Oct 2 | Air Busan
        DKK 799
        25% off
        DKK 1,068 DKK 799
      • CNX 00:50
        5h 25m
        Direct
        ICN 08:15
        Chiang Mai - Seoul | Sun, Sep 6 | Air Busan
        DKK 800
        25% off
        DKK 1,068 DKK 800
      • CNX 00:50
        5h 25m
        Direct
        ICN 08:15
        Chiang Mai - Seoul | Thu, Oct 8 | Air Busan
        DKK 804
        25% off
        DKK 1,068 DKK 804
      • CNX 21:45
        5h 20m
        Direct
        ICN 05:05
        Chiang Mai - Seoul | Tue, Sep 22 | Jin Air
        DKK 841
        21% off
        DKK 1,068 DKK 841
      • CNX 22:20
        5h 10m
        Direct
        ICN 05:30
        Chiang Mai - Seoul | Sat, Oct 31 | Eastar Jet
        DKK 852
        20% off
        DKK 1,068 DKK 852
      • CNX 21:45
        5h 20m
        Direct
        ICN 05:05
        Chiang Mai - Seoul | Wed, Sep 30 | Jin Air
        DKK 854
        20% off
        DKK 1,068 DKK 854
      • CNX 21:45
        5h 20m
        Direct
        ICN 05:05
        Chiang Mai - Seoul | Thu, Oct 1 | Jin Air
        DKK 854
        20% off
        DKK 1,068 DKK 854
      • CNX 13:00
        17h 25m
        1 stop
        SEL 14:00
        Chiang Mai - Seoul | Sat, Sep 5 | Normal Airline
        Find more flights
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Flight fares from Chiang Mai International Airport to Incheon International Airport are based on average airline prices for the next 3 months, according to Trip.com’s latest data.

Trip.com Price Insights: Flights from Chiang Mai International Airport to Incheon International Airport

What is the cheapest month to fly from Chiang Mai International Airport to Incheon International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Chiang Mai International Airport to Incheon 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 Chiang Mai International Airport to Incheon International Airport are usually in July, with an average price of DKK 810. It is best to avoid August, when the average price can reach DKK 1,374.

DKK 1,374
DKK 1,092
DKK 810
DKK 528
    Cheapest
  • DKK 1,374
    Aug
  • DKK 981
    Sep
  • DKK 972
    Oct
  • DKK 1,082
    Nov
  • DKK 1,021
    Dec
  • DKK 1,063
    Jan
  • DKK 1,320
    Feb
  • DKK 1,262
    Mar
  • DKK 1,103
    Apr
  • DKK 922
    May
  • DKK 1,068
    Jun
  • DKK 810
    Jul

What is the cheapest day of the week to fly from Chiang Mai International Airport to Incheon International Airport?

The data is based on the past 12 months and shows the average ticket prices from Chiang Mai International Airport to Incheon 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 Chiang Mai International Airport to Incheon International Airport is Thursday, with average prices usually lower than other days. Avoid departing on Tuesday as prices are typically highest on that day.

DKK 1,655
DKK 1,511
DKK 1,366
DKK 1,222
    Cheapest
  • DKK 1,598
    Mon
  • DKK 1,655
    Tue
  • DKK 1,398
    Wed
  • DKK 1,366
    Thu
  • DKK 1,542
    Fri
  • DKK 1,549
    Sat
  • DKK 1,493
    Sun

Which airline offers the cheapest flights from Chiang Mai International Airport to Incheon International Airport?

The cheapest airline flying from Chiang Mai International Airport to Incheon International Airport is Jeju Air (from DKK 813) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Jeju Air
From DKK 813
Thai Vietjet Air
From DKK 827
Air Busan
From DKK 843
Eastar Jet
From DKK 878
Jin Air
From DKK 934
Apg Airlines
From DKK 1,030
Hahn Air
From DKK 1,213
Air China
From DKK 1,258
Thai AirAsia
From DKK 1,294
Thai Lion Air
From DKK 1,308

Find more flights and airlines

What is the flight schedule from Chiang Mai International Airport to Incheon International Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. ZE518

    Chiang Mai International Airport

    23:55

    CNX

    5h 15m

    07:10

    ICN

    - - T W - F S
    Search

  2. LJ010

    Chiang Mai International Airport

    21:45

    CNX

    5h 20m

    05:05

    ICN

    S M T W T F S
    Search

  3. BX7485

    Chiang Mai International Airport

    00:50

    CNX

    5h 25m

    08:15

    ICN

    S - - - T - S
    Search

  4. 7C2516

    Chiang Mai International Airport

    23:00

    CNX

    5h 30m

    06:30

    ICN

    - - T W - F S
    Search
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About Chiang Mai International Airport and Incheon International Airport

Learn about Chiang Mai International Airport (CNX) and Incheon International Airport (ICN) — including location, terminals, transportation, and travel tips.

Flight distance 3,384.29km
Cheapest one-way ticket price DKK 719
Cheapest return ticket price DKK 1,328

FAQs for Chiang Mai International Airport to Incheon International Airport Flights

  • How long does it take to fly from Chiang Mai International Airport (CNX) to Incheon International Airport (ICN)?

    It takes around 5 hours 15 minutes to fly from Chiang Mai International Airport (cnx) to Incheon International Airport(icn).
  • There are around 4 daily flights from Chiang Mai International Airport (CNX) to Incheon International Airport (ICN).
  • Tickets cost around DKK 1,335 in October, making it the cheapest month to book. Chiang Mai International Airport (CNX) to Incheon International Airport (ICN) is a popular route, so don't forget to book your tickets in advance.
  • The route from Chiang Mai International Airport (CNX) to Incheon International Airport (ICN) is quite popular. Without considering departure times or holidays, tickets cost around DKK 1,457 in November, the most expensive month to book this route.
    • 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.
  • Jin Air is a very popular airline operating an average of 3425 flights per month.
  • The earliest flight from Chiang Mai International Airport to Incheon International Airport departs at 00:50, and the last departs at 23:55, with about 6 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • Chiang Mai International Airport to Incheon International Airport operates around 12 weekly flights, mainly by Jin Air, Jeju Air and Eastar Jet. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Chiang Mai International Airport to Incheon International Airport takes about 6 hours 59 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Chiang Mai International Airport to Incheon International Airport is DKK 2,107. Prices may vary depending on the departure date, airline, and availability.
  • Yes. Korean Air, Jin Air, Jeju Air, Air Busan and Hahn Air Systems operate direct flights from Chiang Mai International Airport to Incheon International Airport, with an average flight time of 6 hours 59 minutes, and around 5 weekly flights. Actual flight frequency may vary by season.
  • Enter Chiang Mai International Airport and Incheon 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 estimated lowest price 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 prices (incl. taxes, fuel surcharge, 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 were updated within the 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.