AirHint found the following cheapest return flights from Lisbon (LIS) to Doha (DOH) in October 2025 (see full year).

Return flights

25 Oct - 28 Oct	Ryanair
03 Oct - 18 Oct	Volotea
18 Oct - 02 Nov	Ryanair
03 Oct - 09 Oct	Volotea
01 Oct - 08 Oct	Pegasus Airlines
26 Oct - 02 Nov	TAP
26 Oct - 01 Nov	TAP
18 Oct - 24 Oct	easyJet
31 Oct - 02 Nov	Ryanair
01 Oct - 08 Oct	Iberia	direct
25 Oct - 28 Oct	Iberia	direct
18 Oct - 24 Oct	Iberia	direct
26 Oct - 01 Nov	Iberia	direct
26 Oct - 02 Nov	Iberia	direct
18 Oct - 02 Nov	Iberia	direct
31 Oct - 02 Nov	Iberia	direct
03 Oct - 09 Oct	Iberia	direct
03 Oct - 18 Oct	Qatar Airways	direct

Also check the deals for one-way flights from Lisbon to Doha 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 Lisbon to Doha in October from $433

Return flights