Cheapest return flights from Las Vegas to London in June from $686

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

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

Return flights

04 Jun - 11 Jun Spirit Airlines
01 Jun - 08 Jun Spirit Airlines
05 Jun - 12 Jun WestJet
05 Jun - 19 Jun jetBlue
10 Jun - 15 Jun Flair Airlines
22 Jun - 09 Jul Spirit Airlines
16 Jun - 01 Jul Spirit Airlines
23 Jun - 30 Jun Frontier Airlines
12 Jun - 19 Jun jetBlue
18 Jun - 25 Jun Iberia direct
18 Jun - 27 Jun Iberia direct
22 Jun - 09 Jul Iberia direct
24 Jun - 09 Jul Iberia direct
24 Jun - 08 Jul Iberia direct
16 Jun - 01 Jul Iberia direct
26 Jun - 17 Jul jetBlue
12 Jun - 19 Jun Iberia direct
26 Jun - 03 Jul Spirit Airlines
26 Jun - 03 Jul Iberia direct
26 Jun - 04 Jul Iberia direct

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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