Cheapest return flights from Cincinnati to London in May from $603

Best time to book flights for Cincinnati (CVG) to London (LGW) flights at AirHint

AirHint found the following cheapest return flights from Cincinnati (CVG) to London (LGW) in May 2025 (see full year).

Return flights

16 May - 22 May Allegiant Air
16 May - 18 May Allegiant Air
06 May - 27 May British Airways
07 May - 28 May British Airways
18 May - 01 Jun British Airways
03 May - 17 May Iberia
04 May - 18 May British Airways
05 May - 19 May Allegiant Air
17 May - 23 May Frontier Airlines
07 May - 14 May Frontier Airlines
23 May - 26 May Air Canada
28 May - 28 Jun British Airways

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

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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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