Cheapest return LIS–TMS flights, April

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

Return flights

23 Apr - 22 May TAAG Angola Airlines
25 Apr - 16 May Euroatlantic Airways direct
23 Apr - 27 Apr TAAG Angola Airlines
25 Apr - 02 May STP Airways direct
29 Apr - 24 May TAP
24 Apr - 02 May TAP
23 Apr - 29 Apr TAAG Angola Airlines
23 Apr - 01 May TAAG Angola Airlines
24 Apr - 03 May TAP
22 Apr - 29 Apr TAP
22 Apr - 02 May TAP
22 Apr - 10 May TAP
23 Apr - 02 May TAAG Angola Airlines
25 Apr - 25 Apr TAP direct
19 Apr - 29 Apr TAAG Angola Airlines
19 Apr - 26 Apr TAP
19 Apr - 27 Apr TAP
21 Apr - 30 Apr TAAG Angola Airlines
23 Apr - 30 Apr TAAG Angola Airlines
22 Apr - 30 Apr TAP

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

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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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