Helping travelers to find the best flight offers
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Chiang Mai to Seoul. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Chiang Mai to Seoul:
Eastar Jet
Su, We, Th, and Sa
Starting at $154
Jeju Air
Su, We, Th, and Sa
Starting at $161
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Chiang Mai — Seoul
04/24/2025
Departure date
Direct flight
OZ766
Starting at $419
Chiang Mai — Seoul
04/25/2025
Departure date
Direct flight
OZ766
Starting at $465
Chiang Mai — Seoul
04/27/2025
Departure date
Direct flight
ZE518
Starting at $198
Chiang Mai — Seoul
09/04/2025
Departure date
Direct flight
LJ10
Starting at $158
Chiang Mai — Seoul
11/24/2025
Departure date
Direct flight
KE668
Starting at $392
Chiang Mai — Seoul
12/26/2025
Departure date
Direct flight
KE668
Starting at $544
Chiang Mai — Seoul
12/27/2025
Departure date
Direct flight
KE668
Starting at $544
Chiang Mai — Seoul
12/28/2025
Departure date
Direct flight
KE668
Starting at $459
Chiang Mai — Seoul
12/29/2025
Departure date
Direct flight
KE668
Starting at $459
Starting at $137
Starting at $145
Starting at $152
Starting at $153
Starting at $180
Starting at $210
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Chiang Mai to Seoul
Below you will find a list of airlines operating flights on the Chiang Mai — Seoul route and the starting prices for flights of each specific airline on it.
A direct flight is the most convenient and comfortable way to fly from Chiang Mai to Seoul, despite the fact that sometimes flights with transfers can cost significantly less.
The cheapest flight ticket from Chiang Mai to Seoul according to data for the last 48 hours costs $142
Often the best time to buy tickets from Chiang Mai to Seoul is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Chiang Mai to Seoul can be found flying in these months: June, May.
The fastest flights from Chiang Mai to Seoul start from 11 hours 40 minutes in the air.
The following airlines operate direct flights on the route Chiang Mai — Seoul: Asiana Airlines, Eastar Jet, Jin Air
The cheapest one-way flight from Chiang Mai to Seoul departs on 09/04/2025, is operated by Hong Kong Express Airways and costs $142
The cheapest roundtrip flight from Chiang Mai to Seoul departs on 12/30/2025, is operated by Thai Vietjet Air and costs $418
Fastest flight from Chiang Mai to Seoul takes 11h 40m
There are no direct flights on this route.
The distance between Chiang Mai and Seoul is 3427km (2125 miles). There are 26 direct flights from Chiang Mai to Seoul. The time difference between Chiang Mai and Seoul is 2h . Flights from Chiang Mai begin at 10:35 PM. The latest flight from Chiang Mai departs at 12:45 AM.
We couldn't find any special offers for flights from Chiang Mai to Seoul
