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Cheap flights from Chiang Mai to Seoul
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How to find the cheapest flight from
Chiang Mai (CNX) to Seoul (SEL)
All the information you need to plan the best CNX to SEL flight in 2021: compare Chiang Mai to Seoul flight prices with the expected peak season, weather and rainfall in Seoul.
What is the cheapest day to fly return from Chiang Mai to Seoul?
Saturday flights are generally found to be more expensive for flights from Chiang Mai to Seoul. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Seoul.
How far in advance should I book a flight from Chiang Mai to Seoul?
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 61 days in advance, which can save you up to 22% on flights from Chiang Mai to Seoul compared to booking the week you need them. Waiting 61 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at ฿10,032. For sooner than that we have options available in the next 3 days from ฿11,398.
What is the cheapest month to fly from Chiang Mai to Seoul?
Flights from Chiang Mai to Seoul lean towards being more expensive in April. Prices are generally better when you fly from Chiang Mai to Seoul in September, with the cheapest ticket starting at ฿6,274.
When is the cheapest time to fly from Chiang Mai to Seoul (CNX - SEL)?
It’s optimal to fly from Chiang Mai to Seoul in the morning. By choosing this option you can save up to 35% on the cost of your flight, compared to a flight at midday.
Cheap flights from Chiang Mai to Seoul in May, June 2021
The best prices found for CNX to SEL flights in May, June
4 Jun - 6 Jul
฿14,815pp
CNX
Chiang Mai
Multiple airlines
2 STOPS
ICN
Incheon Intl
ICN
Incheon Intl
Multiple Airlines
1 STOP
CNX
Chiang Mai
1 Jun - 4 Jul
฿14,908pp
CNX
Chiang Mai
Multiple airlines
2 STOPS
ICN
Incheon Intl
ICN
Incheon Intl
Multiple Airlines
1 STOP
CNX
Chiang Mai
4 Jun - 7 Jul
฿15,125pp
CNX
Chiang Mai
Multiple airlines
2 STOPS
ICN
Incheon Intl
ICN
Incheon Intl
Multiple Airlines
1 STOP
CNX
Chiang Mai
Chiang Mai to Seoul 2021 flight deals
Cheap flights to Seoul from Chiang Mai found for this year
6 Jul - 9 Jul
฿11,181pp
CNX
Chiang Mai
Multiple airlines
2 STOPS
ICN
Incheon Intl
ICN
Incheon Intl
Multiple Airlines
1 STOP
CNX
Chiang Mai
6 Jul - 9 Jul
฿11,398pp
CNX
Chiang Mai
Multiple airlines
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
Multiple Airlines
1 STOP
CNX
Chiang Mai
1 Aug - 4 Aug
฿13,293pp
CNX
Chiang Mai
HK เอ็กซเพรส
1 STOP
ICN
Incheon Intl
ICN
Incheon Intl
HK เอ็กซเพรส
1 STOP
CNX
Chiang Mai
One-way flights to Seoul from Chiang Mai
The cheapest one-way flights from Chiang Mai to Seoul
15:25 - 07:50
HK เอ็กซเพรส
1 stop
14h 25m
CNX - ICN
฿7,082
mytrip.com
11:00 - 02:55
Thai Airways
1 stop
13h 55m
CNX - ICN
฿12,548
Travelgenio
10:10 - 13:30
Multiple Airlines
3 stops
25h 20m
CNX - ICN
฿48,451
Gotogate
Related info for your journey
Useful info, stats and facts about <span class="emphasized">Chiang Mai</span> to <span class="emphasized">Seoul</span> flights.
Alternative routes for Chiang Mai to Seoul
See prices for flight routes from nearby airports that may be better suited for you.
Chiang Mai to Seoul
from ฿11,181 pp
Destination information for Seoul
Things to know before you go - useful duration and weather info for your trip from Chiang Mai to Seoul.
Today's exchange rate
฿1 = 36원
Average temperature for May in Seoul
22.0 °C
Avg rainfall for May in Seoul
113.0 mm
Airports servicing Seoul
Seoul Gimpo Intl (GMP)
