AirHint found the following cheapest return flights from Lucknow (LKO) to Dammam (DMM) in August 2025 (see full year).

Return flights

28 Aug - 04 Sep	IndiGo
23 Aug - 28 Aug	Air India
31 Aug - 05 Sep	IndiGo
27 Aug - 28 Aug	IndiGo
24 Aug - 26 Aug	Flynas	direct
25 Aug - 01 Sep	IndiGo
24 Aug - 25 Aug	IndiGo
20 Aug - 27 Aug	Flynas	direct
25 Aug - 26 Aug	IndiGo
23 Aug - 24 Aug	IndiGo
19 Aug - 26 Aug	Oman Air
19 Aug - 26 Aug	IndiGo	direct
18 Aug - 25 Aug	IndiGo	direct
23 Aug - 04 Sep	Air India
23 Aug - 01 Sep	IndiGo

Also check the deals for one-way flights from Lucknow to Dammam in August.

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 Lucknow to Dammam in August from 308€

Return flights