Cheap flights from Seoul to Chiang Mai
Start here for the all-dates route view. Compare months, scan exact date pairs, then open a deal when the route lines up.
Lowest fare
€163
Typical (direct)
€168
Current signal
Near typical
High fare
€271
Destination view
Chiang Mai is on the radar. Use the offers below to compare dates fast.
Best months on radar
Open a month-by-month route view
These month pages answer when this route tends to open best without replacing the all-dates route hub.
Best dates right now
Pick your travel window
These are the cheapest date pairs we found for this route.
Travel dates
4 Jun → 8 Jun
DirectOut 5h 50mBack 5h 30m
Jeju Air
€271
62% above typical
Travel dates
6 Jun → 11 Jun
DirectOut 6h 10mBack 5h 15m
Líneas Aéreas Azteca
€182
9% above typical
Travel dates
6 Jun → 11 Jun
DirectOut 5h 55mBack 5h 25m
Coast Air
€167
Near typical
Travel dates
6 Jun → 12 Jun
DirectOut 5h 55mBack 5h 25m
Coast Air
€168
Near typical
Travel dates
6 Jun → 18 Jun
DirectOut 5h 55mBack 5h 25m
Coast Air
€163
Near typical
Travel dates
7 Jun → 12 Jun
DirectOut 5h 55mBack 5h 25m
Coast Air
€163
Near typical
Travel dates
13 Jun → 18 Jun
DirectOut 5h 55mBack 5h 25m
Coast Air
€168
9% below typical
Travel dates
14 Jun → 18 Jun
DirectOut 6h 10mBack 5h 15m
Líneas Aéreas Azteca
€182
Near typical
Travel dates
14 Jun → 19 Jun
DirectOut 6h 10mBack 5h 15m
Líneas Aéreas Azteca
€173
6% below typical
Travel dates
14 Jun → 26 Jun
DirectOut 6h 10mBack 5h 15m
Líneas Aéreas Azteca
€184
Near typical