AirHint found the following cheapest return flights from Charleroi (CRL) to Tallinn (TLL) in October 2025 (see full year).

Return flights

03 Oct - 10 Oct	Ryanair
04 Oct - 07 Oct	Ryanair
07 Oct - 09 Oct	Ryanair
04 Oct - 06 Oct	Ryanair
28 Oct - 31 Oct	Ryanair
03 Oct - 07 Oct	Wizz Air
25 Oct - 31 Oct	Ryanair
17 Oct - 20 Oct	Ryanair
27 Oct - 30 Oct	Ryanair
01 Oct - 02 Oct	Ryanair
30 Oct - 01 Nov	Ryanair
28 Oct - 02 Nov	Ryanair
25 Oct - 02 Nov	Ryanair
24 Oct - 02 Nov	Ryanair

Also check the deals for one-way flights from Charleroi to Tallinn 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.

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Cheapest return flights from Charleroi to Tallinn in October from $160

Return flights