Cheapest one-way flights from Las Vegas to London in October from $277

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

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

One-Way flights

22 Oct Frontier Airlines
15 Oct Spirit Airlines
18 Oct Spirit Airlines
01 Oct Spirit Airlines
26 Oct Flair Airlines
20 Oct Alaska Airlines
12 Oct Frontier Airlines
03 Oct Hawaiian Airlines
14 Oct British Airways direct
05 Oct Iberia direct

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.

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