AirHint found the following cheapest return flights from Dammam (DMM) to Lisbon (LIS) in May 2026 (see full year).
Return flights
| 25 May - 05 Jun | AJet | ||
| 25 May - 01 Jun | KLM | ||
| 21 May - 31 May | Pegasus Airlines | ||
| 22 May - 29 May | Lufthansa | ||
| 26 May - 30 May | Pegasus Airlines |
Also check the deals for one-way flights from Dammam to Lisbon 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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