AirHint found the following cheapest return flights from Dammam (DMM) to London (LHR) in April 2026 (see full year).

Return flights

09 Apr - 16 Apr	KLM
15 Apr - 22 Apr	KLM
13 Apr - 20 Apr	KLM
19 Apr - 26 Apr	KLM
06 Apr - 16 Apr	KLM
12 Apr - 19 Apr	Lufthansa
05 Apr - 18 Apr	Turkish Airlines
01 Apr - 06 Apr	Turkish Airlines
08 Apr - 12 Apr	Lufthansa
01 Apr - 08 Apr	Lufthansa
21 Apr - 01 May	Lufthansa
18 Apr - 18 May	Lufthansa
23 Apr - 03 May	Etihad Airways

Also check the deals for one-way flights from Dammam to London 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 Dammam to London in April from 453€

Return flights