Cheapest return flights from Las Vegas to London in June from $697

Best time to book flights for Las Vegas (LAS) to London (LGW) flights at AirHint

AirHint found the following cheapest return flights from Las Vegas (LAS) to London (LGW) in June 2025 (see full year).

Return flights

11 Jun - 17 Jun WestJet
12 Jun - 17 Jun WestJet
06 Jun - 13 Jun Spirit Airlines
06 Jun - 15 Jun WestJet
06 Jun - 30 Jun Frontier Airlines
04 Jun - 28 Jun Spirit Airlines
05 Jun - 30 Jun WestJet
17 Jun - 26 Jun WestJet
20 Jun - 06 Jul Porter Airlines (Canada) Ltd
01 Jun - 08 Jun Delta
05 Jun - 28 Jun WestJet
30 Jun - 11 Jul Air Canada
27 Jun - 06 Jul Air Transat
15 Jun - 07 Jul Spirit Airlines

Also check the deals for one-way flights from Las Vegas to London in June.

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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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