Cheapest return flights from Las Vegas to London in June from $772

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

12 Jun - 17 Jun WestJet
05 Jun - 12 Jun Frontier Airlines
11 Jun - 17 Jun Air Canada
01 Jun - 06 Jun Air Canada
02 Jun - 09 Jun Frontier Airlines
16 Jun - 23 Jun Porter Airlines (Canada) Ltd
01 Jun - 03 Jun Frontier Airlines
27 Jun - 06 Jul WestJet
26 Jun - 06 Jul Air Canada
12 Jun - 19 Jun WestJet
28 Jun - 11 Jul Spirit Airlines
12 Jun - 17 Jun Finnair direct
05 Jun - 12 Jun British Airways direct
25 Jun - 30 Jul Air Transat

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

Skyscanner

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.

Book a cheap hotel in London

Cheap car rent in London