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

One-Way flights

17 Sep	Wizz Air Abu Dhabi
21 Sep	Wizz Air Abu Dhabi
11 Sep	Wizz Air Abu Dhabi
03 Sep	Wizz Air Abu Dhabi
02 Sep	Wizz Air Abu Dhabi
19 Sep	Wizz Air Abu Dhabi
01 Sep	Wizz Air Abu Dhabi
21 Sep	TAP	direct
02 Sep	TAP	direct
17 Sep	TAP	direct

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

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 one-way flights from Abu Dhabi to Lisbon in September from 134€

One-Way flights