Cheapest return flights from Lisbon to Sao Tome in May from 466€

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

Return flights

07 May - 15 May TAAG Angola Airlines
19 May - 27 May TAAG Angola Airlines
05 May - 25 May TAAG Angola Airlines
12 May - 22 May TAAG Angola Airlines
10 May - 20 May TAAG Angola Airlines
31 May - 12 Jun TAAG Angola Airlines
14 May - 22 May TAAG Angola Airlines
10 May - 22 May TAAG Angola Airlines
14 May - 18 May TAAG Angola Airlines
15 May - 29 May TAP
09 May - 22 May TAP
03 May - 03 Jun TAAG Angola Airlines
12 May - 03 Jun TAAG Angola Airlines
10 May - 03 Jun TAAG Angola Airlines
07 May - 03 Jun TAAG Angola Airlines
31 May - 07 Jun TAAG Angola Airlines
03 May - 01 Jun TAAG Angola Airlines
09 May - 03 Jun TAP
05 May - 03 Jun TAAG Angola Airlines
06 May - 03 Jun TAP

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

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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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