Cheapest return flights from Dublin to Bangkok in September from $492

AirHint found the following cheapest return flights from Dublin (DUB) to Bangkok (BKK) in September 2025 (see full year).

Return flights

29 Sep - 23 Oct Pegasus Airlines
29 Sep - 28 Oct Pegasus Airlines
29 Sep - 26 Oct Pegasus Airlines
24 Sep - 28 Oct Pegasus Airlines
29 Sep - 30 Oct Pegasus Airlines
29 Sep - 27 Oct Pegasus Airlines
30 Sep - 30 Oct Pegasus Airlines
24 Sep - 30 Oct Pegasus Airlines
24 Sep - 29 Oct Pegasus Airlines
24 Sep - 27 Oct Pegasus Airlines
08 Sep - 29 Sep Etihad Airways
09 Sep - 16 Sep Etihad Airways
11 Sep - 18 Sep Etihad Airways
15 Sep - 22 Sep Etihad Airways
16 Sep - 23 Sep Etihad Airways
17 Sep - 24 Sep Etihad Airways
18 Sep - 25 Sep Etihad Airways
22 Sep - 29 Sep Etihad Airways
23 Sep - 30 Sep Etihad Airways
10 Sep - 17 Sep Etihad Airways

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

Skyscanner

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

Feel free to contact us with any feedback or request another flight research.