Cheapest one-way flights from Las Vegas to London in May from $289

AirHint found the following cheapest one-way flights from Las Vegas (LAS) to London (LGW) in May 2026 (see full year).

One-Way flights

06 May Spirit Airlines
08 May Frontier Airlines
01 May Alaska Airlines
07 May Spirit Airlines
10 May Frontier Airlines
16 May jetBlue
02 May Spirit Airlines
13 May Alaska Airlines
27 May Air Canada
03 May Frontier Airlines

Also check the deals for return flights from Las Vegas 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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