Cheapest one-way flights from Rotterdam to Lisbon in September from $119

AirHint found the following cheapest one-way flights from Rotterdam (RTM) to Lisbon (LIS) in September 2025 (see full year).

One-Way flights

24 Sep transavia direct
17 Sep transavia direct
19 Sep transavia
30 Sep transavia
26 Sep transavia
20 Sep transavia direct
22 Sep transavia
23 Sep transavia
22 Sep transavia direct
25 Sep transavia direct

Also check the deals for return flights from Rotterdam to Lisbon in September.

Skyscanner

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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