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

Return flights

08 Apr - 13 Apr	transavia	direct
01 Apr - 06 Apr	transavia	direct
15 Apr - 22 Apr	transavia	direct
10 Apr - 13 Apr	TAP
13 Apr - 16 Apr	transavia
25 Apr - 28 Apr	transavia
30 Apr - 04 May	TAP
30 Apr - 03 May	TAP

Also check the deals for one-way flights from Lisbon to Rotterdam 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 Lisbon to Rotterdam in April from 133€

Return flights