AirHint found the following cheapest return flights from Birmingham (BHX) to Trivandrum (TRV) in September 2025 (see full year).

Return flights

24 Sep - 13 Oct	Pegasus Airlines
04 Sep - 03 Oct	Pegasus Airlines
03 Sep - 03 Oct	Pegasus Airlines
20 Sep - 05 Oct	Pegasus Airlines
11 Sep - 29 Sep	Pegasus Airlines
04 Sep - 30 Sep	Pegasus Airlines
18 Sep - 29 Sep	Pegasus Airlines
08 Sep - 15 Sep	Pegasus Airlines
18 Sep - 04 Oct	Pegasus Airlines
19 Sep - 05 Oct	Pegasus Airlines
02 Sep - 03 Oct	Ryanair
13 Sep - 23 Sep	Pegasus Airlines
02 Sep - 16 Sep	Pegasus Airlines
24 Sep - 06 Oct	easyJet
05 Sep - 20 Sep	Pegasus Airlines
04 Sep - 09 Sep	Pegasus Airlines
26 Sep - 27 Sep	Ryanair
02 Sep - 28 Sep	Air India

Also check the deals for one-way flights from Birmingham to Trivandrum 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.

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Cheapest return flights from Birmingham to Trivandrum in September from 464€

Return flights