AirHint found the following cheapest return flights from Tiruchirappalli (TRZ) to Bangkok (DMK) in October 2025 (see full year).

Return flights

03 Oct - 11 Oct	IndiGo
25 Oct - 30 Oct	IndiGo
24 Oct - 29 Oct	IndiGo
20 Oct - 23 Oct	IndiGo
22 Oct - 26 Oct	IndiGo
09 Oct - 19 Oct	IndiGo
21 Oct - 28 Oct	IndiGo
22 Oct - 23 Oct	AirAsia
20 Oct - 28 Oct	AirAsia
20 Oct - 26 Oct	AirAsia
20 Oct - 09 Nov	AirAsia
22 Oct - 09 Nov	AirAsia
25 Oct - 09 Nov	AirAsia
21 Oct - 09 Nov	AirAsia
20 Oct - 06 Nov	AirAsia
22 Oct - 06 Nov	AirAsia
25 Oct - 06 Nov	AirAsia
21 Oct - 06 Nov	AirAsia

Also check the deals for one-way flights from Tiruchirappalli to Bangkok in October.

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 Tiruchirappalli to Bangkok in October from 212€

Return flights