AirHint found the following cheapest one-way flights from London (LHR) to Dubai (DXB) in August 2025 (see full year).

One-Way flights

30 Aug	Eurowings
29 Aug	Eurowings
28 Aug	Eurowings
27 Aug	Turkish Airlines
26 Aug	Aegean Airlines
31 Aug	Turkish Airlines
25 Aug	Aegean Airlines
24 Aug	Aegean Airlines
27 Aug	Royal Brunei	direct
29 Aug	Royal Brunei	direct

Also check the deals for return flights from London to Dubai 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 one-way flights from London to Dubai in August from $285

One-Way flights