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

Return flights

10 Sep - 28 Sep	Ryanair
16 Sep - 23 Sep	SWISS
14 Sep - 27 Sep	SWISS
08 Sep - 19 Sep	Ryanair
01 Sep - 15 Sep	Ryanair
19 Sep - 17 Oct	British Airways
08 Sep - 23 Sep	Ryanair
25 Sep - 10 Oct	British Airways
01 Sep - 29 Sep	Ryanair
09 Sep - 19 Sep	Ryanair
09 Sep - 18 Sep	Ryanair
07 Sep - 21 Sep	SWISS
18 Sep - 03 Oct	Ryanair
19 Sep - 03 Oct	Ryanair

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

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Bangkok

Cheap car rent in Bangkok

Cheapest return flights from Edinburgh to Bangkok in September from 585€

Return flights