Cheapest return flights from Lisbon to Bucharest in September from 115€

AirHint found the following cheapest return flights from Lisbon (LIS) to Bucharest (OTP) in September 2025 (see full year).

Return flights

30 Sep - 07 Oct Vueling Airlines
08 Sep - 30 Sep Vueling Airlines
16 Sep - 19 Sep Vueling Airlines
08 Sep - 22 Sep Vueling Airlines
08 Sep - 16 Sep Vueling Airlines
08 Sep - 06 Oct Vueling Airlines
26 Sep - 30 Sep Ryanair
17 Sep - 23 Sep Ryanair
22 Sep - 24 Sep Vueling Airlines
11 Sep - 16 Sep Vueling Airlines
29 Sep - 01 Oct Wizz Air Malta
08 Sep - 12 Sep Vueling Airlines
19 Sep - 23 Sep easyJet
08 Sep - 03 Oct Vueling Airlines
22 Sep - 03 Oct Vueling Airlines
15 Sep - 03 Oct Vueling Airlines
24 Sep - 10 Oct Wizz Air Malta direct
08 Sep - 06 Oct Wizz Air Malta direct
19 Sep - 10 Oct Wizz Air Malta direct
26 Sep - 10 Oct Wizz Air Malta direct

Also check the deals for one-way flights from Lisbon to Bucharest in September.

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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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