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Incheon International Airport to Chiang Mai International Airport flight

Explore the cheapest one-way and round-trip flights from Incheon International Airport to Chiang Mai International Airport over the next 90 days, with one-way fares from CAD 149 and round-trip from CAD 318. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      ICN 19:55
      5h 55m
      Direct
      CNX 23:50
      Seoul - Chiang Mai | Fri, Oct 30 | Air Busan
      CNX 00:10
      5h
      Direct
      ICN 07:10
      Chiang Mai - Seoul | Wed, Nov 4 | Air Busan
      CAD 318 CAD 529
      40% off
      40% off
      CAD 529 CAD 318
    • ICN 19:00
      6h 10m
      Direct
      CNX 23:10
      Seoul - Chiang Mai | Tue, Nov 3 | Air Busan
      CNX 00:10
      5h
      Direct
      ICN 07:10
      Chiang Mai - Seoul | Thu, Nov 5 | Air Busan
      CAD 355 CAD 529
      33% off
      33% off
      CAD 529 CAD 355
    • ICN 18:30
      5h 40m
      Direct
      CNX 22:10
      Seoul - Chiang Mai | Fri, Oct 30 | Eastar Jet
      CNX 00:10
      5h
      Direct
      ICN 07:10
      Chiang Mai - Seoul | Wed, Nov 4 | Air Busan
      CAD 356 CAD 529
      33% off
      33% off
      CAD 529 CAD 356
    • ICN 19:00
      6h 10m
      Direct
      CNX 23:10
      Seoul - Chiang Mai | Fri, Nov 20 | Air Busan
      CNX 22:15
      5h 15m
      Direct
      ICN 05:30
      Chiang Mai - Seoul | Thu, Nov 26 | Eastar Jet
      CAD 358
      32% off
      CAD 529 CAD 358
    • ICN 19:15
      6h 20m
      Direct
      CNX 23:35
      Seoul - Chiang Mai | Sun, Nov 8 | Jeju Air
      CNX 00:10
      5h
      Direct
      ICN 07:10
      Chiang Mai - Seoul | Wed, Nov 11 | Air Busan
      CAD 358
      32% off
      CAD 529 CAD 358
    • ICN 19:15
      6h 20m
      Direct
      CNX 23:35
      Seoul - Chiang Mai | Sat, Nov 7 | Jeju Air
      CNX 00:10
      5h
      Direct
      ICN 07:10
      Chiang Mai - Seoul | Wed, Nov 11 | Air Busan
      CAD 359
      32% off
      CAD 529 CAD 359
    • ICN 19:55
      5h 55m
      Direct
      CNX 23:50
      Seoul - Chiang Mai | Sat, Oct 24 | Air Busan
      CNX 00:50
      5h 25m
      Direct
      ICN 08:15
      Chiang Mai - Seoul | Sat, Oct 31 | Air Busan
      CAD 360
      32% off
      CAD 529 CAD 360
    • ICN 19:55
      5h 55m
      Direct
      CNX 23:50
      Seoul - Chiang Mai | Tue, Oct 27 | Air Busan
      CNX 00:50
      5h 25m
      Direct
      ICN 08:15
      Chiang Mai - Seoul | Sat, Oct 31 | Air Busan
      CAD 367
      31% off
      CAD 529 CAD 367
    • ICN 18:10
      5h 50m
      Direct
      CNX 22:00
      Seoul - Chiang Mai | Sat, Oct 24 | Jeju Air
      CNX 00:50
      5h 25m
      Direct
      ICN 08:15
      Chiang Mai - Seoul | Sat, Oct 31 | Air Busan
      CAD 368
      30% off
      CAD 529 CAD 368
    • SEL 13:00
      17h 25m
      1 stop
      CNX 14:00
      Seoul - Chiang Mai | Sun, Oct 25 | Normal Airline
      CNX 15:00
      6h
      Direct
      SEL 16:00
      Chiang Mai - Seoul | Tue, Oct 27 | Normal Airline
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    • Cheapest
      ICN 19:55
      5h 55m
      Direct
      CNX 23:50
      Seoul - Chiang Mai | Fri, Oct 30 | Air Busan
      CAD 149 CAD 282
      47% off
      47% off
      CAD 282 CAD 149
    • ICN 19:00
      6h 10m
      Direct
      CNX 23:10
      Seoul - Chiang Mai | Thu, Oct 29 | Air Busan
      CAD 163 CAD 368
      56% off
      56% off
      CAD 368 CAD 163
    • ICN 19:15
      6h 20m
      Direct
      CNX 23:35
      Seoul - Chiang Mai | Mon, Nov 9 | Jeju Air
      CAD 164 CAD 368
      55% off
      55% off
      CAD 368 CAD 164
    • ICN 19:55
      5h 55m
      Direct
      CNX 23:50
      Seoul - Chiang Mai | Sat, Oct 24 | Air Busan
      CAD 168
      54% off
      CAD 368 CAD 168
    • ICN 19:00
      6h 10m
      Direct
      CNX 23:10
      Seoul - Chiang Mai | Fri, Nov 20 | Air Busan
      CAD 170
      40% off
      CAD 282 CAD 170
    • ICN 19:00
      6h 10m
      Direct
      CNX 23:10
      Seoul - Chiang Mai | Wed, Oct 28 | Air Busan
      CAD 172
      53% off
      CAD 368 CAD 172
    • ICN 18:10
      5h 50m
      Direct
      CNX 22:00
      Seoul - Chiang Mai | Sat, Oct 24 | Jeju Air
      CAD 173
      53% off
      CAD 368 CAD 173
    • ICN 19:15
      6h 20m
      Direct
      CNX 23:35
      Seoul - Chiang Mai | Sun, Nov 8 | Jeju Air
      CAD 179
      37% off
      CAD 282 CAD 179
    • ICN 19:15
      6h 20m
      Direct
      CNX 23:35
      Seoul - Chiang Mai | Sat, Nov 7 | Jeju Air
      CAD 180
      36% off
      CAD 282 CAD 180
    • SEL 13:00
      17h 25m
      1 stop
      CNX 14:00
      Seoul - Chiang Mai | Sun, Oct 25 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      ICN 19:55
      5h 55m
      Direct
      CNX 23:50
      Seoul - Chiang Mai | Fri, Oct 30 | Air Busan
      CAD 149 CAD 282
      47% off
      47% off
      CAD 282 CAD 149
    • ICN 19:00
      6h 10m
      Direct
      CNX 23:10
      Seoul - Chiang Mai | Thu, Oct 29 | Air Busan
      CAD 163 CAD 368
      56% off
      56% off
      CAD 368 CAD 163
    • ICN 19:15
      6h 20m
      Direct
      CNX 23:35
      Seoul - Chiang Mai | Mon, Nov 9 | Jeju Air
      CAD 164 CAD 368
      55% off
      55% off
      CAD 368 CAD 164
    • ICN 19:55
      5h 55m
      Direct
      CNX 23:50
      Seoul - Chiang Mai | Sat, Oct 24 | Air Busan
      CAD 168
      54% off
      CAD 368 CAD 168
    • ICN 19:00
      6h 10m
      Direct
      CNX 23:10
      Seoul - Chiang Mai | Fri, Nov 20 | Air Busan
      CAD 170
      40% off
      CAD 282 CAD 170
    • ICN 19:00
      6h 10m
      Direct
      CNX 23:10
      Seoul - Chiang Mai | Wed, Oct 28 | Air Busan
      CAD 172
      53% off
      CAD 368 CAD 172
    • ICN 18:10
      5h 50m
      Direct
      CNX 22:00
      Seoul - Chiang Mai | Sat, Oct 24 | Jeju Air
      CAD 173
      53% off
      CAD 368 CAD 173
    • ICN 19:15
      6h 20m
      Direct
      CNX 23:35
      Seoul - Chiang Mai | Sun, Nov 8 | Jeju Air
      CAD 179
      37% off
      CAD 282 CAD 179
    • ICN 19:15
      6h 20m
      Direct
      CNX 23:35
      Seoul - Chiang Mai | Sat, Nov 7 | Jeju Air
      CAD 180
      36% off
      CAD 282 CAD 180
    • SEL 13:00
      17h 25m
      1 stop
      CNX 14:00
      Seoul - Chiang Mai | Sun, Oct 25 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      ICN 19:00
      6h 10m
      Direct
      CNX 23:10
      Seoul - Chiang Mai | Thu, Oct 29 | Air Busan
      CAD 163 CAD 535
      70% off
      70% off
      CAD 535 CAD 163
    • ICN 19:15
      6h 20m
      Direct
      CNX 23:35
      Seoul - Chiang Mai | Mon, Nov 9 | Jeju Air
      CAD 164 CAD 535
      69% off
      69% off
      CAD 535 CAD 164
    • ICN 19:55
      5h 55m
      Direct
      CNX 23:50
      Seoul - Chiang Mai | Sat, Oct 24 | Air Busan
      CAD 168 CAD 535
      69% off
      69% off
      CAD 535 CAD 168
    • ICN 19:00
      6h 10m
      Direct
      CNX 23:10
      Seoul - Chiang Mai | Wed, Oct 28 | Air Busan
      CAD 172
      68% off
      CAD 535 CAD 172
    • ICN 18:10
      5h 50m
      Direct
      CNX 22:00
      Seoul - Chiang Mai | Sat, Oct 24 | Jeju Air
      CAD 173
      68% off
      CAD 535 CAD 173
    • ICN 19:00
      6h 10m
      Direct
      CNX 23:10
      Seoul - Chiang Mai | Wed, Dec 2 | Air Busan
      CAD 182
      66% off
      CAD 535 CAD 182
    • ICN 19:00
      6h 10m
      Direct
      CNX 23:10
      Seoul - Chiang Mai | Sat, Nov 7 | Air Busan
      CAD 183
      66% off
      CAD 535 CAD 183
    • ICN 17:25
      5h 55m
      Direct
      CNX 21:20
      Seoul - Chiang Mai | Tue, Nov 10 | Eastar Jet
      CAD 212
      60% off
      CAD 535 CAD 212
    • ICN 17:25
      5h 55m
      Direct
      CNX 21:20
      Seoul - Chiang Mai | Sat, Nov 7 | Eastar Jet
      CAD 212
      60% off
      CAD 535 CAD 212
    • SEL 13:00
      17h 25m
      1 stop
      CNX 14:00
      Seoul - Chiang Mai | Sun, Oct 25 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      ICN 19:00
      6h 10m
      Direct
      CNX 23:10
      Seoul - Chiang Mai | Thu, Oct 29 | Air Busan
      CAD 163 CAD 663
      75% off
      75% off
      CAD 663 CAD 163
    • ICN 19:55
      5h 55m
      Direct
      CNX 23:50
      Seoul - Chiang Mai | Sat, Oct 24 | Air Busan
      CAD 168 CAD 663
      75% off
      75% off
      CAD 663 CAD 168
    • ICN 19:00
      6h 10m
      Direct
      CNX 23:10
      Seoul - Chiang Mai | Wed, Oct 28 | Air Busan
      CAD 172 CAD 663
      74% off
      74% off
      CAD 663 CAD 172
    • ICN 18:10
      5h 50m
      Direct
      CNX 22:00
      Seoul - Chiang Mai | Sat, Oct 24 | Jeju Air
      CAD 173
      74% off
      CAD 663 CAD 173
    • ICN 19:15
      6h 20m
      Direct
      CNX 23:35
      Seoul - Chiang Mai | Thu, Oct 29 | Jeju Air
      CAD 173
      74% off
      CAD 663 CAD 173
    • ICN 19:00
      6h 10m
      Direct
      CNX 23:10
      Seoul - Chiang Mai | Sun, Oct 25 | Air Busan
      CAD 215
      68% off
      CAD 663 CAD 215
    • ICN 16:45
      5h 55m
      Direct
      CNX 20:40
      Seoul - Chiang Mai | Fri, Oct 30 | Jin Air
      CAD 222
      67% off
      CAD 663 CAD 222
    • ICN 18:30
      5h 40m
      Direct
      CNX 22:10
      Seoul - Chiang Mai | Sat, Oct 24 | Eastar Jet
      CAD 224
      66% off
      CAD 663 CAD 224
    • ICN 19:15
      6h 20m
      Direct
      CNX 23:35
      Seoul - Chiang Mai | Mon, Oct 26 | Jeju Air
      CAD 224
      66% off
      CAD 663 CAD 224
    • SEL 13:00
      17h 25m
      1 stop
      CNX 14:00
      Seoul - Chiang Mai | Sun, Oct 25 | Normal Airline
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    • ICN 17:25
      5h 25m
      Direct
      CNX 20:50
      Seoul - Chiang Mai | Sun, Nov 1 | Eastar Jet
      CAD 226 CAD 368
      39% off
      39% off
      CAD 368 CAD 226
    • ICN 17:20
      5h 25m
      Direct
      CNX 20:45
      Seoul - Chiang Mai | Sat, Oct 24 | Jin Air
      CAD 305 CAD 1,482
      79% off
      79% off
      CAD 1,482 CAD 305
    • ICN 17:20
      5h 25m
      Direct
      CNX 20:45
      Seoul - Chiang Mai | Sat, Oct 24 | Korean Air
      CAD 1,037 CAD 1,482
      30% off
      30% off
      CAD 1,482 CAD 1,037
    • ICN 18:30
      5h 40m
      Direct
      CNX 22:10
      Seoul - Chiang Mai | Fri, Oct 30 | Eastar Jet
      CAD 182
      35% off
      CAD 282 CAD 182
    • ICN 18:10
      5h 50m
      Direct
      CNX 22:00
      Seoul - Chiang Mai | Sat, Oct 24 | Jeju Air
      CAD 173
      53% off
      CAD 368 CAD 173
    • ICN 19:55
      5h 55m
      Direct
      CNX 23:50
      Seoul - Chiang Mai | Fri, Oct 30 | Air Busan
      CAD 149
      47% off
      CAD 282 CAD 149
    • ICN 19:55
      5h 55m
      Direct
      CNX 23:50
      Seoul - Chiang Mai | Sat, Oct 24 | Air Busan
      CAD 168
      54% off
      CAD 368 CAD 168
    • ICN 17:25
      5h 55m
      Direct
      CNX 21:20
      Seoul - Chiang Mai | Tue, Nov 10 | Eastar Jet
      CAD 212
      42% off
      CAD 368 CAD 212
    • ICN 17:25
      5h 55m
      Direct
      CNX 21:20
      Seoul - Chiang Mai | Sat, Nov 7 | Eastar Jet
      CAD 212
      42% off
      CAD 368 CAD 212
    • SEL 13:00
      17h 25m
      1 stop
      CNX 14:00
      Seoul - Chiang Mai | Sun, Oct 25 | Normal Airline
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Displayed flight fares from Seoul to Chiang Mai 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 Incheon International Airport to Chiang Mai International Airport

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

The data is based on the past 12 months and shows the average one-way ticket prices from Incheon International Airport to Chiang Mai 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 Chiang Mai International Airport are usually in February, with an average price of CAD 108. It is best to avoid December, when the average price can reach CAD 218.

CAD 218
CAD 163
CAD 108
CAD 53
    Cheapest
  • CAD 154
    Oct
  • CAD 177
    Nov
  • CAD 218
    Dec
  • CAD 189
    Jan
  • CAD 108
    Feb
  • CAD 116
    Mar
  • CAD 142
    Apr
  • CAD 136
    May
  • CAD 188
    Jun
  • CAD 188
    Jul
  • CAD 115
    Aug
  • CAD 116
    Sep

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

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

Based on Trip.com's data from the past 12 months, September is often the month to find the lowest fares from Incheon International Airport to Chiang Mai International Airport, with an average price of CAD 287. November is usually the most expensive month, with an average price reaching CAD 459.

CAD 459
CAD 373
CAD 287
CAD 201
    Cheapest
  • CAD 388
    Oct
  • CAD 459
    Nov
  • CAD 416
    Dec
  • CAD 415
    Jan
  • CAD 355
    Feb
  • CAD 362
    Mar
  • CAD 441
    Apr
  • CAD 306
    May
  • CAD 432
    Jun
  • CAD 405
    Jul
  • CAD 329
    Aug
  • CAD 287
    Sep

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

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

CAD 273
CAD 250
CAD 226
CAD 203
    Cheapest
  • CAD 253
    Mon
  • CAD 245
    Tue
  • CAD 237
    Wed
  • CAD 233
    Thu
  • CAD 273
    Fri
  • CAD 235
    Sat
  • CAD 226
    Sun

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

The cheapest airline flying from Incheon International Airport to Chiang Mai International Airport is Air Busan (from CAD 149) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Air Busan
From CAD 149
Jeju Air
From CAD 179
Eastar Jet
From CAD 182
Jin Air
From CAD 208
VietJet Air
From CAD 229
China Eastern Airlines
From CAD 251
Thai AirAsia
From CAD 279
HK Express
From CAD 284
Sun PhuQuoc Airways
From CAD 292
Air China
From CAD 297

Find more flights and airlines

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

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. BX7475

    Incheon International Airport

    19:55

    ICN

    5h 55m

    23:50

    CNX

    - - - - - F -
    Search

  2. ZE517

    Incheon International Airport

    18:30

    ICN

    6h 10m

    22:40

    CNX

    S M T W - F -
    Search

  3. LJ027

    Incheon International Airport

    16:45

    ICN

    5h 55m

    20:40

    CNX

    S M T W - - S
    Search

  4. BX9029

    Incheon International Airport

    19:00

    ICN

    6h 10m

    23:10

    CNX

    - - T W - - S
    Search

  5. 7C2515

    Incheon International Airport

    18:10

    ICN

    5h 50m

    22:00

    CNX

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

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

Flight distance 3,384.29km
Cheapest one-way ticket price CAD 149
Cheapest return ticket price CAD 318

FAQs for Incheon International Airport to Chiang Mai International Airport Flights

  • How long is the flight from Incheon International Airport to Chiang Mai International Airport?

    Incheon International Airport to Chiang Mai International Airport takes about 5 hours 6 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 4 daily flights from Incheon International Airport (ICN) to Chiang Mai International Airport (CNX).
  • The earliest flight from Incheon International Airport to Chiang Mai International Airport departs at 17:20, and the last departs at 19:55, with about 4 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 Chiang Mai International Airport (CNX) is quite popular. Without considering departure times or holidays, tickets cost around CAD 411 in January, the most expensive month to book this route.
    • The distance from Chiang Mai International Airport to downtown is about 3km, by taxi about 20 minutes.
  • The closest airport to Chiang Mai International Airport (CNX) is Lampang Airport. The distance is around 78km.
  • Jin Air is a very popular airline operating an average of 2578 flights per month.
  • One-way flights from Incheon International Airport to Chiang Mai International Airport currently start from CAD 149, and round-trip fares start from CAD 318. The current lowest fare is a Air Busan flight departing on Fri, Oct 30; prices may vary depending on availability.
  • Yes. Jeju Air, Jin Air, Air Busan and Eastar Jet operate direct flights from Incheon International Airport to Chiang Mai International Airport, with an average flight time of 5 hours 4 minutes, and around 21 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 Chiang Mai International Airport is CAD 488. Prices may vary depending on the departure date, airline, and availability.
  • Air Busan, Jeju Air and Jin Air are the most popular budget airlines flying from Incheon International Airport to Chiang Mai International Airport, with one-way fares starting from CAD 149. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Incheon International Airport to Chiang Mai International Airport operates around 21 weekly flights, mainly by Jeju Air, Jin Air and Air Busan. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Incheon International Airport and Chiang Mai 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.