Cheap flights from Busan to Chiang Mai in October 2026
October 2026 is currently pricing above the usual range for this route. Use the week guide below to spot the calmer windows before you open a fare.
Lowest fare
€332
Typical fare
€267
Current signal
24% above typical
High fare
€436
Destination view
October 2026 fares to Chiang Mai from Busan.
Week by week
Which week looks strongest in October 2026?
Start with the strongest week, then compare the live fares below. This keeps the page focused on one question: when does this route usually open best inside October 2026?
Live fares now
Bookable fares for October 2026
Open a live fare first if you are ready to book. These cards keep the month page tied to real inventory, not filler copy.
Líneas Aéreas Azteca
€168
18 Oct → 23 Oct
Updated 110d ago
Líneas Aéreas Azteca
€332
18 Oct → 27 Oct
Updated 1d ago
Líneas Aéreas Azteca
€335
18 Oct → 30 Oct
Updated 1d ago
Search intent answers
Quick answers for October 2026
Is October 2026 a good time to fly from Busan to Chiang Mai?
Not especially. Current fares in October 2026 are running 24% above the usual range on this route.
Which week looks cheapest in October 2026?
The month is still filling in, so no single week is clearly ahead yet.
Are direct flights available on this route in October 2026?
Yes. We currently see 8 direct fares in this month window.