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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 SGD 166 and round-trip from SGD 296. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        CNX 00:50
        5h 25m
        Nonstop
        ICN 08:15
        Chiang Mai - Seoul | Fri, Oct 2 | Air Busan
        ICN 18:30
        5h 45m
        Nonstop
        CNX 22:15
        Seoul - Chiang Mai | Thu, Oct 8 | Eastar Jet
        SGD 296 SGD 397
        25% off
        25% off
        SGD 397 SGD 296
      • CNX 23:55
        5h 15m
        Nonstop
        ICN 07:10
        Chiang Mai - Seoul | Thu, Oct 8 | Eastar Jet
        ICN 18:10
        5h 50m
        Nonstop
        CNX 22:00
        Seoul - Chiang Mai | Sun, Oct 11 | Jeju Air
        SGD 303 SGD 397
        24% off
        24% off
        SGD 397 SGD 303
      • CNX 23:55
        5h 15m
        Nonstop
        ICN 07:10
        Chiang Mai - Seoul | Fri, Oct 2 | Eastar Jet
        ICN 18:10
        5h 50m
        Nonstop
        CNX 22:00
        Seoul - Chiang Mai | Tue, Oct 6 | Jeju Air
        SGD 303 SGD 397
        24% off
        24% off
        SGD 397 SGD 303
      • CNX 00:50
        5h 25m
        Nonstop
        ICN 08:15
        Chiang Mai - Seoul | Fri, Oct 9 | Air Busan
        ICN 18:10
        5h 50m
        Nonstop
        CNX 22:00
        Seoul - Chiang Mai | Sun, Oct 11 | Jeju Air
        SGD 304
        23% off
        SGD 397 SGD 304
      • CNX 00:50
        5h 25m
        Nonstop
        ICN 08:15
        Chiang Mai - Seoul | Fri, Sep 4 | Air Busan
        ICN 18:30
        6h
        Nonstop
        CNX 22:30
        Seoul - Chiang Mai | Mon, Sep 7 | Eastar Jet
        SGD 312
        21% off
        SGD 397 SGD 312
      • CNX 23:55
        5h 15m
        Nonstop
        ICN 07:10
        Chiang Mai - Seoul | Sun, Sep 13 | Eastar Jet
        ICN 18:10
        5h 50m
        Nonstop
        CNX 22:00
        Seoul - Chiang Mai | Thu, Sep 17 | Jeju Air
        SGD 312
        21% off
        SGD 397 SGD 312
      • CNX 00:50
        5h 25m
        Nonstop
        ICN 08:15
        Chiang Mai - Seoul | Fri, Sep 25 | Air Busan
        ICN 18:10
        5h 50m
        Nonstop
        CNX 22:00
        Seoul - Chiang Mai | Wed, Sep 30 | Jeju Air
        SGD 312
        21% off
        SGD 397 SGD 312
      • CNX 21:45
        5h 20m
        Nonstop
        ICN 05:05
        Chiang Mai - Seoul | Wed, Oct 7 | Jin Air
        ICN 19:55
        5h 55m
        Nonstop
        CNX 23:50
        Seoul - Chiang Mai | Sun, Oct 11 | Air Busan
        SGD 315
        21% off
        SGD 397 SGD 315
      • CNX 00:50
        5h 25m
        Nonstop
        ICN 08:15
        Chiang Mai - Seoul | Mon, Sep 7 | Air Busan
        ICN 18:30
        6h
        Nonstop
        CNX 22:30
        Seoul - Chiang Mai | Fri, Sep 11 | Eastar Jet
        SGD 316
        20% off
        SGD 397 SGD 316
      • CNX 00:50
        5h 25m
        Nonstop
        ICN 08:15
        Chiang Mai - Seoul | Sat, Sep 5 | Air Busan
        ICN 18:30
        6h
        Nonstop
        CNX 22:30
        Seoul - Chiang Mai | Fri, Sep 11 | Eastar Jet
        SGD 316
        20% off
        SGD 397 SGD 316
      • CNX 21:45
        5h 20m
        Nonstop
        ICN 05:05
        Chiang Mai - Seoul | Thu, Oct 8 | Jin Air
        ICN 18:10
        5h 50m
        Nonstop
        CNX 22:00
        Seoul - Chiang Mai | Sun, Oct 11 | Jeju Air
        SGD 317
        20% off
        SGD 397 SGD 317
      • CNX 21:45
        5h 20m
        Nonstop
        ICN 05:05
        Chiang Mai - Seoul | Fri, Oct 2 | Jin Air
        ICN 18:10
        5h 50m
        Nonstop
        CNX 22:00
        Seoul - Chiang Mai | Tue, Oct 6 | Jeju Air
        SGD 317
        20% off
        SGD 397 SGD 317
      • CNX 13:00
        17h 25m
        1 stop
        SEL 14:00
        Chiang Mai - Seoul | Sat, Sep 5 | Normal Airline
        SEL 15:00
        6h
        Nonstop
        CNX 16:00
        Seoul - Chiang Mai | Mon, Sep 7 | Normal Airline
        Find more flights
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      • Cheapest nonstop
        CNX 00:50
        5h 25m
        Nonstop
        ICN 08:15
        Chiang Mai - Seoul | Tue, Sep 22 | Air Busan
        SGD 166 SGD 223
        26% off
        26% off
        SGD 223 SGD 166
      • CNX 23:00
        5h 30m
        Nonstop
        ICN 06:30
        Chiang Mai - Seoul | Mon, Oct 5 | Jeju Air
        SGD 170 SGD 223
        24% off
        24% off
        SGD 223 SGD 170
      • CNX 00:50
        5h 25m
        Nonstop
        ICN 08:15
        Chiang Mai - Seoul | Mon, Oct 12 | Air Busan
        SGD 173 SGD 223
        22% off
        22% off
        SGD 223 SGD 173
      • CNX 21:45
        5h 20m
        Nonstop
        ICN 05:05
        Chiang Mai - Seoul | Tue, Oct 6 | Jin Air
        SGD 174
        22% off
        SGD 223 SGD 174
      • CNX 00:50
        5h 25m
        Nonstop
        ICN 08:15
        Chiang Mai - Seoul | Mon, Oct 5 | Air Busan
        SGD 174
        22% off
        SGD 223 SGD 174
      • CNX 23:00
        5h 30m
        Nonstop
        ICN 06:30
        Chiang Mai - Seoul | Mon, Sep 21 | Jeju Air
        SGD 176
        21% off
        SGD 223 SGD 176
      • CNX 23:00
        5h 30m
        Nonstop
        ICN 06:30
        Chiang Mai - Seoul | Mon, Sep 28 | Jeju Air
        SGD 177
        21% off
        SGD 223 SGD 177
      • CNX 23:00
        5h 30m
        Nonstop
        ICN 06:30
        Chiang Mai - Seoul | Tue, Oct 6 | Jeju Air
        SGD 177
        21% off
        SGD 223 SGD 177
      • CNX 23:55
        5h 15m
        Nonstop
        ICN 07:10
        Chiang Mai - Seoul | Sun, Sep 27 | Eastar Jet
        SGD 178
        20% off
        SGD 223 SGD 178
      • CNX 23:00
        5h 30m
        Nonstop
        ICN 06:30
        Chiang Mai - Seoul | Sun, Sep 27 | Jeju Air
        SGD 178
        20% off
        SGD 223 SGD 178
      • CNX 23:55
        5h 15m
        Nonstop
        ICN 07:10
        Chiang Mai - Seoul | Mon, Sep 7 | Eastar Jet
        SGD 178
        20% off
        SGD 223 SGD 178
      • CNX 23:55
        5h 15m
        Nonstop
        ICN 07:10
        Chiang Mai - Seoul | Sun, Oct 4 | Eastar Jet
        SGD 178
        20% off
        SGD 223 SGD 178
      • CNX 13:00
        17h 25m
        1 stop
        SEL 14:00
        Chiang Mai - Seoul | Sat, Sep 5 | Normal Airline
        Find more flights
        Find more flights

Displayed flight fares from Chiang Mai International Airport to Incheon International 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 Chiang Mai International Airport to Incheon International Airport

What is the cheapest month for one-way flights from Chiang Mai International Airport to Incheon International Airport?

Data is based on average one-way flight prices from Chiang Mai International Airport to Incheon International 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 Chiang Mai International Airport to Incheon International Airport, the best time to buy is in July, with an average price of SGD 160. You’ll want to avoid August, when the average price can reach as high as SGD 271.

SGD 271
SGD 216
SGD 160
SGD 105
    Cheapest
  • SGD 271
    Aug
  • SGD 194
    Sep
  • SGD 192
    Oct
  • SGD 214
    Nov
  • SGD 202
    Dec
  • SGD 210
    Jan
  • SGD 260
    Feb
  • SGD 249
    Mar
  • SGD 218
    Apr
  • SGD 182
    May
  • SGD 211
    Jun
  • SGD 160
    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 day to depart from Chiang Mai International Airport to Incheon International Airport is Thursday, with average fares typically lower than other days. You’ll want to avoid flying on Tuesday, as ticket prices are usually the highest that day.

SGD 327
SGD 299
SGD 270
SGD 242
    Cheapest
  • SGD 315
    Mon
  • SGD 327
    Tue
  • SGD 276
    Wed
  • SGD 270
    Thu
  • SGD 304
    Fri
  • SGD 306
    Sat
  • SGD 295
    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 Air Busan (from SGD 144) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Air Busan
From SGD 144
Jeju Air
From SGD 155
Jin Air
From SGD 166
Eastar Jet
From SGD 168
Thai Vietjet Air
From SGD 207
Thai AirAsia
From SGD 226
Thai Lion Air
From SGD 240
Nokair Airline
From SGD 243
Air China
From SGD 244
Korean Air
From SGD 256

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
Find more flights and airlines

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 3,384.29 km
Cheapest one-way ticket price SGD 166
Cheapest return ticket price SGD 296

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 SGD 263 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 SGD 287 in November, the most expensive month to book this route.
  • The latest flight departs from Chiang Mai International Airport (CNX) at 21:45 and arrives in Incheon International Airport (ICN) at 05:05.
    • The distance from Incheon International Airport to downtown is about 48 km, by taxi about 1 hour.
    • The distance from Gimpo International Airport to downtown is about 15 km, 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 takes about 6 hours 59 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • 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.

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