Cheapest one-way flights from Bangkok to Riga in September from $363

AirHint found the following cheapest one-way flights from Bangkok (DMK) to Riga (RIX) in September 2025 (see full year).

One-Way flights

08 Sep Thai Lion Air
07 Sep Thai Lion Air
06 Sep Thai Lion Air
03 Sep Thai Lion Air
01 Sep Thai Lion Air
04 Sep Thai Lion Air
02 Sep Thai Lion Air
13 Sep Thai Lion Air
09 Sep Thai AirAsia
05 Sep Thai Lion Air

Also check the deals for return flights from Bangkok to Riga 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 Riga

Cheap car rent in Riga

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