AirHint found the following cheapest return flights from Cleveland (CLE) to London (LGW) in August 2025 (see full year).

Return flights

10 Aug - 23 Aug	Frontier Airlines
09 Aug - 24 Aug	Spirit Airlines
10 Aug - 24 Aug	Frontier Airlines
12 Aug - 19 Aug	Frontier Airlines
09 Aug - 23 Aug	Spirit Airlines
19 Aug - 02 Sep	Frontier Airlines
19 Aug - 26 Aug	jetBlue
15 Aug - 25 Aug	Frontier Airlines
15 Aug - 26 Aug	jetBlue
06 Aug - 15 Aug	jetBlue
12 Aug - 21 Aug	jetBlue
18 Aug - 01 Sep	jetBlue
29 Aug - 15 Sep	jetBlue

Also check the deals for one-way flights from Cleveland to London 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 Cleveland to London in August from $550

Return flights