Cheapest return BKK–ZRH flights, September

AirHint found the following cheapest return flights from Bangkok (BKK) to Zurich (ZRH) in September 2026 (see full year).

Return flights

16 Sep - 21 Sep Air India
18 Sep - 25 Sep Kuwait Airways
15 Sep - 22 Sep Kuwait Airways
27 Sep - 04 Oct Kuwait Airways
25 Sep - 02 Oct Kuwait Airways
09 Sep - 15 Sep Qatar Airways
30 Sep - 14 Oct Air India
28 Sep - 07 Oct Air India
01 Sep - 07 Sep Air India
07 Sep - 13 Sep Air India
10 Sep - 21 Sep Air India
08 Sep - 21 Sep Air India
11 Sep - 20 Sep Air India
01 Sep - 16 Sep Air India
18 Sep - 05 Oct Air India
27 Sep - 05 Oct Air India
30 Sep - 07 Oct Air India
25 Sep - 03 Oct Etihad Airways
30 Sep - 14 Oct Thai Airways direct
28 Sep - 07 Oct Thai Airways direct

Also check the deals for one-way flights from Bangkok to Zurich in September.

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