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Cheap flights from Chiang Mai to Seoul from ฿4,364

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/10. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — SEL
26 Oct — 2 Nov1
1 adult

Cheap flight deals from Chiang Mai to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Chiang Mai (CNX) to Seoul (SEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 October 2024.

Round-trip from

฿8,100

One-way from

฿4,364

Popular in

January

Cheapest in

August
Jeju Air
  • Jeju Air
  • 7/11-10/11
  • 2 total stops
  • 28h 00m total
  • Chiang Mai to Seoul
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Jeju Air
  • Jeju Air
  • 27/10
  • Nonstop
  • 4h 45m total
  • Chiang Mai to Seoul
Search Deals
High demand for flights, 32% potential price rise
Search Deals
Best time to find cheap flights, 35% potential price drop
Search Deals

Find flight deals from Chiang Mai to Seoul

Cheapest flights from Chiang Mai to Seoul
Explore the most affordable flight options available from Chiang Mai to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 October 2024.

Mon 21/1022:35CNX - ICN
Nonstop5h 15mJeju Air
Mon 28/1019:10ICN - CNX
Nonstop6h 35mJeju Air
Deal found 20/10฿6,712
Mon 21/1022:35CNX - ICN
Nonstop5h 15mMultiple Airlines
Thu 24/1018:30ICN - CNX
Nonstop6h 05mMultiple Airlines
Deal found 20/10฿7,141
Tue 17/1210:05CNX - ICN
3 stops22h 55mChina Eastern
Sun 29/1212:55ICN - CNX
1 stop27h 25mChina Eastern
Deal found 21/10฿8,596
Tue 22/1009:30CNX - GMP
2 stops23h 30mChina Eastern
Wed 23/1020:50GMP - CNX
1 stop18h 35mChina Eastern
Deal found 20/10฿9,786
Tue 17/1223:05CNX - ICN
1 stop12h 30mAir China
Sun 5/117:50ICN - CNX
1 stop30h 00mAir China
Deal found 21/10฿12,795
Wed 4/1221:50CNX - ICN
Nonstop5h 55mEastar Jet
Sun 8/1217:25ICN - CNX
Nonstop5h 25mEastar Jet
Deal found 21/10฿13,225
Fri 8/1110:05CNX - GMP
3 stops22h 55mMultiple Airlines
Mon 11/1114:25GMP - CNX
1 stop9h 25mMultiple Airlines
Deal found 19/10฿13,787
Wed 4/1223:05CNX - GMP
1 stop12h 00mAir China
Sun 8/1214:25GMP - CNX
1 stop9h 25mAir China
Deal found 21/10฿16,035
Sun 15/1212:10CNX - GMP
2 stops20h 45mJapan Airlines
Thu 19/1219:40GMP - CNX
2 stops17h 40mJapan Airlines
Deal found 20/10฿60,536

Find flights from Chiang Mai to Seoul within your budget

Customise your flight search to find flights from Chiang Mai to Seoul that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 16,630 searches. Data last updated 21 October 2024.

Fly from

Any airport

Fly to

Any airport

Budget

฿8,100 - ฿60,536

Route

Depart

Return

Price

Chiang MaiIncheon Intl

CNX - ICN

CNXICN

Chiang Mai

Thu 7/11

2 stops21h 25m

Incheon Intl

Sun 10/11

Nonstop6h 35m

฿8,100

Chiang MaiIncheon Intl

CNX - ICN

CNXICN

Chiang Mai

Tue 17/12

3 stops22h 55m

Incheon Intl

Sun 29/12

1 stop27h 25m

฿8,596

Chiang MaiIncheon Intl

CNX - ICN

CNXICN

Chiang Mai

Wed 6/11

Nonstop4h 45m

Incheon Intl

Sun 10/11

Nonstop6h 35m

฿9,985

Chiang MaiSeoul Gimpo Intl

CNX - GMP

CNXGMP

Chiang Mai

Fri 8/11

1 stop26h 15m

Seoul Gimpo Intl

Mon 11/11

1 stop19h 30m

฿11,935

Chiang MaiIncheon Intl

CNX - ICN

CNXICN

Chiang Mai

Tue 17/12

1 stop12h 30m

Incheon Intl

Sun 5/1

1 stop30h 00m

฿12,795

Chiang MaiIncheon Intl

CNX - ICN

CNXICN

Chiang Mai

Wed 4/12

Nonstop5h 55m

Incheon Intl

Sun 8/12

Nonstop5h 25m

฿13,225

Chiang MaiSeoul Gimpo Intl

CNX - GMP

CNXGMP

Chiang Mai

Fri 8/11

3 stops22h 55m

Seoul Gimpo Intl

Mon 11/11

1 stop9h 25m

฿13,787

Chiang MaiSeoul Gimpo Intl

CNX - GMP

CNXGMP

Chiang Mai

Sun 15/12

2 stops20h 45m

Seoul Gimpo Intl

Thu 19/12

2 stops17h 40m

฿60,536

Flights are sorted by cheapest first

Deals found on 20/10

Best time to book a flight from Chiang Mai to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Chiang Mai with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Chiang Mai to Seoul

Get recent, data-driven insights about flights from Chiang Mai to Seoul including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Chiang Mai to Seoul?

Currently, June is the cheapest month in which you can book a flight from Chiang Mai to Seoul (average of ฿175). Flying from Chiang Mai to Seoul in January is currently the most expensive (average of ฿374). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CNX to SEL?

Find hourly flight availability from Chiang Mai to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 October 2024.

When flying from Chiang Mai to Seoul, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Chiang Mai to Seoul

Explore weekly flight availability from Chiang Mai to Seoul. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 21 October 2024.

The most flights from CNX to SEL are scheduled on a Monday (7 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Seoul by month

Plan your trip to Seoul by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seoul ranges from 27.0 - 253.0 inches per month. July is typically the wettest month, when rainfall can reach 253.0 mm. December is typically the driest time to visit Seoul when rainfall is around 27.0 mm.

Temperature in Seoul by month

Plan your trip to Seoul by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seoul. Reviews last updated 21 October 2024.
Read through reviews of airlines operating flights from Chiang Mai to Seoul, such as China Eastern and Jeju Air. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very Good
1,343 reviews
Check prices

Boarding

8.4

Crew

8.6

Overall

8.4

Entertainment

8.0

Food

8.0

Comfort

8.3

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

EVA Air
8.4
Very Good
1,343 reviews
EVA Air
8.4
Very Good
1,343 reviews
Check prices

Boarding

8.4

Crew

8.6

Overall

8.4

Entertainment

8.0

Food

8.0

Comfort

8.3

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Japan Airlines
8.3
Very Good
1,453 reviews
EVA Air
8.4
Very Good
1,343 reviews
Check prices

Boarding

8.4

Crew

8.6

Overall

8.4

Entertainment

8.0

Food

8.0

Comfort

8.3

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

China Southern
7.8
Good
153 reviews
EVA Air
8.4
Very Good
1,343 reviews
Check prices

Boarding

8.4

Crew

8.6

Overall

8.4

Entertainment

8.0

Food

8.0

Comfort

8.3

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Malaysia Airlines
7.3
Good
312 reviews
EVA Air
8.4
Very Good
1,343 reviews
Check prices

Boarding

8.4

Crew

8.6

Overall

8.4

Entertainment

8.0

Food

8.0

Comfort

8.3

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Related info for your journey

Find useful and relevant information for your journey from Chiang Mai to Seoul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Chiang Mai to Seoul?

    Chiang Mai (CNX) is the airport you will fly out of if you book a flight from Chiang Mai to Seoul. You should not have trouble finding flights to Seoul from Chiang Mai; the airport handles an average of 6 outbound flights to Seoul per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Chiang Mai airport to Seoul. It is only a 3.1 km journey to Chiang Mai (CNX) from Chiang Mai’s city centre.

  • How popular is this Chiang Mai to Seoul flight route?

    The Chiang Mai to Seoul flight path was viewed by 84 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Chiang Mai to Seoul round-trip?

    Currently priced at ฿8,596, China Eastern will fly you from Chiang Mai to Seoul and back. In addition to China Eastern, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Jeju Air and Air China - these airlines can fly you to your destination from ฿9,985 and ฿12,795, respectively. China Eastern is currently priced 38% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Chiang Mai to Seoul one-way?

    The cheapest airline one-way is Jeju Air, with whom users have recently found tickets for as low as ฿4,364. However, be on the lookout for offers from Cebu Pacific and Jin Air, as they are both options that can get you from Chiang Mai to Seoul for a low price.

  • What are the most reliable airlines from Chiang Mai to Seoul?

    The top 3 most reliable airlines when flying from Chiang Mai to Seoul are Eastar Jet (100%), เดลต้า (92%) and Korean Air (87%).

  • What are the cheapest flights from Chiang Mai to Seoul?

    Looking for the cheapest flight from Chiang Mai to Seoul? While on average our users pay ฿38,972, our data indicates the cheapest price to be ฿6,900. The most popular route (Chiang Mai - Incheon Intl), is priced around ฿6,712.

  • Can I find deals for flights from Chiang Mai to Seoul that include hotel bookings?

    Yes. In addition to deals on Chiang Mai to Seoul flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Chiang Mai to Seoul?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chiang Mai to Seoul.

  • Can I find deals for business class flights from Chiang Mai to Seoul?

    Yes. Cheapflights offers flight deals from Chiang Mai to Seoul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chiang Mai to Seoul?

    Currently, June is the cheapest month in which you can book a flight from Chiang Mai to Seoul (average of ฿175). Flying from Chiang Mai to Seoul in January is currently the most expensive (average of ฿374). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Fly from Chiang Mai to Seoul on these airlines
Choose from the following airlines for your flight from Chiang Mai to Seoul. Flights are based on user searches made on Cheapflights and were last updated on 21 October 2024.

Jeju Air flights from Chiang Mai to Seoul

Top 2 airlines flying from Chiang Mai to Seoul

Discover the top 2 airlines that operate flights from Chiang Mai to Seoul. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 16,630 searches. Data last updated 21 October 2024.
AirlineCheapestAverageFlexibilityOn-time
Jeju AirCheapest฿7,829Average฿12,785FlexibilityNo cancel feeOn-timeN/A
Search Jeju Air flights
Asiana AirlinesCheapest฿15,768Average฿17,963FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Chiang Mai to Seoul?

Cheapflights makes it easy to find Chiang Mai to Seoul flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Chiang Mai to Seoul?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Chiang Mai to Seoul.

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Yes! Cheapflights helps users easily find flights from Chiang Mai to Seoul with no change fees.

Can Cheapflights notify me if prices for flights from Chiang Mai to Seoul become cheaper?

Yes, Cheapflights offers price alerts on Chiang Mai to Seoul flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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