AirHint found the following cheapest return flights from Toulouse (TLS) to Lisbon (LIS) in April 2026 (see full year).

Return flights

16 Apr - 21 Apr	TAP
22 Apr - 27 Apr	easyJet
15 Apr - 19 Apr	Iberia
02 Apr - 05 Apr	easyJet
23 Apr - 26 Apr	easyJet
24 Apr - 02 May	easyJet
03 Apr - 06 Apr	TAP
25 Apr - 28 Apr	TAP
02 Apr - 05 Apr	TAP	direct
04 Apr - 05 Apr	TAP	direct
30 Apr - 03 May	easyJet
03 Apr - 06 Apr	TAP	direct
30 Apr - 03 May	TAP	direct
18 Apr - 03 May	Iberia
18 Apr - 03 May	TAP	direct

Also check the deals for one-way flights from Toulouse to Lisbon in April.

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 Toulouse to Lisbon in April from $160

Return flights