Cheapest one-way flights from Las Vegas to London in October from $223

AirHint found the following cheapest one-way flights from Las Vegas (LAS) to London (LHR) in October 2025 (see full year).

One-Way flights

11 Oct Frontier Airlines
17 Oct Frontier Airlines
20 Oct Frontier Airlines
27 Oct Frontier Airlines
29 Oct Frontier Airlines
30 Oct Frontier Airlines
09 Oct WestJet
16 Oct Frontier Airlines
06 Oct Spirit Airlines
10 Oct Frontier Airlines

Also check the deals for return flights from Las Vegas to London in October.

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

Feel free to contact us with any feedback or request another flight research.