Find cheap airlines flights from Chiang Mai to Seoul
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Cheap flight deals from Chiang Mai to Seoul
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Round-trip
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One way
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Cheapest nonstopCNX 21:455h 20mNonstopICN 05:05Chiang Mai - Seoul | Thu, Jun 5 | Jin AirICN 18:005h 35mNonstopCNX 21:35Seoul - Chiang Mai | Thu, Jun 12 | Jeju AirAED 1,464 AED 2,26835% OFF35% OFFAED 2,268 AED 1,464
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CNX 22:355h 15mNonstopICN 05:50Chiang Mai - Seoul | Sat, May 24 | Jeju AirICN 18:005h 35mNonstopCNX 21:35Seoul - Chiang Mai | Sun, Jun 1 | Jeju AirAED 1,765 AED 2,26822% OFF22% OFFAED 2,268 AED 1,765
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CNX 21:455h 20mNonstopICN 05:05Chiang Mai - Seoul | Fri, Jun 6 | Jin AirICN 18:005h 35mNonstopCNX 21:35Seoul - Chiang Mai | Sun, Jun 8 | Jeju AirAED 1,833 AED 2,26819% OFF19% OFFAED 2,268 AED 1,833
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CNX 21:455h 20mNonstopICN 05:05Chiang Mai - Seoul | Fri, Jun 20 | Jin AirICN 18:005h 35mNonstopCNX 21:35Seoul - Chiang Mai | Sun, Jun 22 | Jeju AirAED 2,01811% OFFAED 2,268 AED 2,018
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CNX 11:308h 20m1 stopsICN 21:50Chiang Mai - Seoul | Sat, May 24 | China Southern AirlinesICN 18:005h 35mNonstopCNX 21:35Seoul - Chiang Mai | Sun, Jun 1 | Jeju AirAED 72268% OFFAED 2,268 AED 722
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CNX 22:355h 15mNonstopICN 05:50Chiang Mai - Seoul | Thu, Jun 5 | Jeju AirICN 20:2022h 30m1 stopsCNX 16:50Seoul - Chiang Mai | Fri, Jun 13 | AirAsia XAED 78066% OFFAED 2,268 AED 780
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CNX 10:3023h 20m1 stopsICN 11:50Chiang Mai - Seoul | Tue, May 27 | HK ExpressICN 20:2022h 30m1 stopsCNX 16:50Seoul - Chiang Mai | Wed, Jun 4 | AirAsia XAED 95357% OFFAED 2,268 AED 953
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CNX 17:2011h 40m1 stopsICN 07:00Chiang Mai - Seoul | Mon, Jun 9 | AirAsiaICN 20:2022h 30m1 stopsCNX 16:50Seoul - Chiang Mai | Mon, Jun 16 | AirAsia XAED 1,30842% OFFAED 2,268 AED 1,308
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CNX 10:3023h 20m1 stopsICN 11:50Chiang Mai - Seoul | Tue, Jun 10 | HK ExpressICN 20:2022h 30m1 stopsCNX 16:50Seoul - Chiang Mai | Wed, Jun 18 | AirAsia XAED 1,39339% OFFAED 2,268 AED 1,393
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CNX 10:3023h 20m1 stopsICN 11:50Chiang Mai - Seoul | Mon, Jun 9 | HK ExpressICN 20:2022h 30m1 stopsCNX 16:50Seoul - Chiang Mai | Mon, Jun 16 | AirAsia XAED 1,46835% OFFAED 2,268 AED 1,468
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CNX 13:0017h 25m1 stopsSEL Invalid DateChiang Mai - Seoul | Mon, May 26 | Normal AirlineSEL 15:006hNonstopCNX 16:00Seoul - Chiang Mai | Wed, May 28 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstopCNX 23:555h 15mNonstopICN 07:10Chiang Mai - Seoul | Thu, Jul 3 | Eastar JetAED 608 AED 1,16048% OFF48% OFFAED 1,160 AED 608
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CNX 22:355h 15mNonstopICN 05:50Chiang Mai - Seoul | Sat, May 24 | Jeju AirAED 872 AED 1,16025% OFF25% OFFAED 1,160 AED 872
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CNX 10:3023h 20m1 stopsICN 11:50Chiang Mai - Seoul | Tue, Jul 1 | HK ExpressAED 464 AED 1,16060% OFF60% OFFAED 1,160 AED 464
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CNX 10:3017h1 stopsICN 05:30Chiang Mai - Seoul | Tue, Jun 10 | HK ExpressAED 46960% OFFAED 1,160 AED 469
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CNX 10:3017h1 stopsICN 05:30Chiang Mai - Seoul | Tue, Jun 17 | HK ExpressAED 52355% OFFAED 1,160 AED 523
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CNX 10:3017h1 stopsICN 05:30Chiang Mai - Seoul | Tue, May 27 | HK ExpressAED 53054% OFFAED 1,160 AED 530
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CNX 10:3023h 20m1 stopsICN 11:50Chiang Mai - Seoul | Sat, Jun 21 | HK ExpressAED 53054% OFFAED 1,160 AED 530
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CNX 19:2524h 10m1 stopsICN 21:35Chiang Mai - Seoul | Fri, Jun 20 | HK ExpressAED 55852% OFFAED 1,160 AED 558
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CNX 18:3513h 45m1 stopsICN 10:20Chiang Mai - Seoul | Tue, May 27 | Thai AirAsiaAED 62446% OFFAED 1,160 AED 624
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CNX 10:3023h 20m1 stopsICN 11:50Chiang Mai - Seoul | Wed, Jul 2 | HK ExpressAED 1,03311% OFFAED 1,160 AED 1,033
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CNX 13:0017h 25m1 stopsSEL Invalid DateChiang Mai - Seoul | Mon, May 26 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Info | Chiang Mai to Seoul
Cheapest one-way flight price | AED 463 |
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Cheapest return ticket price | AED 721 |
Off-season for travel | March |
Peak season for travel | February |
Flight distance | 3,421.41 km |
Average flight time | 5 hours 10 minutes |
Popular airline | Cebu Pacific |
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
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When are flight tickets from Chiang Mai (CNX) to Seoul (SEL) the cheapest?
Airlines adjust prices for flights from Chiang Mai to Seoul based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Chiang Mai (CNX) to Seoul (SEL) cost?
According to Trip.com's data, the lowest price is around AED 1,555. -
How long does it take to fly from Chiang Mai (CNX) to Seoul (SEL)?
It takes about 5 hours 10 minutes to fly from Chiang Mai (CNX) to Seoul (SEL). -
What are the most popular airlines that fly from Chiang Mai (CNX) to Seoul (SEL)?
Airlines with flights from Chiang Mai (CNX) to Seoul (SEL): Delta Air Lines, Thai Airways, Jeju Air, Eastar Jet, Hahn Air Systems, Korean Air and Asiana Airlines. -
How many airports are there in Seoul (SEL)?
There are 2 airport(s) near Seoul (SEL): Gimpo International Airport and Incheon International Airport.
How to find a cheap flight from Chiang Mai to Seoul
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Chiang Mai to Seoul. Book your flights at the right time and save more.
Being flexible with your dates to get the cheapest Chiang Mai to Seoul ticket.
Tap "Date" on flight search bar to scan through the calender for Chiang Mai to Seoul airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Thu, Jul 3 at AED 608 for one-way flights.
Compare cheap Chiang Mai to Seoul flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Chiang Mai to Seoul. The cheapest airline operating is Eastar Jet.
Set up a Price Alert
By setting up a Price Alert for your Chiang Mai to Seoul route, you can easily track the price of your airline tickets from without manually checking every day.
Don't miss cheap Chiang Mai to Seoul flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Chiang Mai to Seoul to get exclusive deals for you.
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