Cheapest return flights from Las Vegas to London in April from $471

AirHint found the following cheapest return flights from Las Vegas (LAS) to London (LTN) in April 2026 (see full year).

Return flights

15 Apr - 21 Apr Air Canada
15 Apr - 22 Apr Air Canada
14 Apr - 21 Apr Spirit Airlines
06 Apr - 13 Apr Air Canada
15 Apr - 16 May Lufthansa
05 Apr - 11 Apr Frontier Airlines
16 Apr - 19 Apr Hawaiian Airlines
04 Apr - 11 Apr Spirit Airlines
04 Apr - 12 Apr Frontier Airlines
05 Apr - 12 Apr Hawaiian Airlines
24 Apr - 26 Apr Sun Country Airlines

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

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