AirHint found the following cheapest return flights from Cincinnati (CVG) to London (LHR) in July 2026 (see full year).

Return flights

20 Jul - 10 Aug	SWISS
21 Jul - 09 Aug	Air Canada
08 Jul - 22 Jul	Air Canada
14 Jul - 21 Jul	Delta
07 Jul - 14 Jul	Delta
20 Jul - 10 Aug	Iberia	direct
21 Jul - 09 Aug	Iberia	direct
08 Jul - 22 Jul	British Airways	direct
05 Jul - 15 Jul	British Airways	direct
07 Jul - 14 Jul	British Airways	direct
06 Jul - 13 Jul	British Airways	direct
07 Jul - 18 Jul	British Airways	direct
08 Jul - 18 Jul	British Airways	direct
12 Jul - 20 Jul	Air Canada
10 Jul - 03 Aug	Air France

Also check the deals for one-way flights from Cincinnati to London in July.

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 Cincinnati to London in July from 795€

Return flights