Cheapest one-way flights from Las Vegas (LAS) to London (LHR), October

10 dates in October, from $ 319. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
23 Oct jetBlue
10 Oct jetBlue
14 Oct jetBlue
19 Oct jetBlue
17 Oct jetBlue
25 Oct jetBlue
26 Oct jetBlue
31 Oct WestJet
30 Oct Air Canada
15 Oct Alaska Airlines
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Deals for return flights from Las Vegas to London in October.

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Updated Oct 10, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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