BCN → CNX
Cheap flights from Barcelona to Chiang Mai
We track fares from Barcelona to Chiang Mai, Thailand every day. Across 23 prices we've logged, the cheapest was €647 return and a typical fare runs around €687. The cheapest month to fly is usually Nov 2026.
Cheapest seen
€647
Typical price
€687
Cheapest month
Nov 2026
Non-stop
With a stop
No live deal on this exact route right now — but the typical fare is around €687. Search your dates below, or browse all deals to Thailand.
Cheapest months to fly
The typical cheapest fare by month, from our tracking — a guide only. Check the live price on Aviasales before booking.
| Month | Typical from | Check price |
|---|---|---|
| Nov 2026 | €647 | Check on Aviasales → |
Each link opens the live Aviasales search for that month, where you can pick the exact cheapest dates.
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Barcelona to Chiang Mai: the basics
- Route
- Barcelona (BCN) → Chiang Mai (CNX)
- Distance
- 9,196 km
- Non-stop
- No (with a stop)
- Airlines seen
- LW, China Eastern, Vueling
Planning the trip? Thailand: what to see and when to go covers where to go and when.