Cheapest return flights from Las Vegas to London in April from $701

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

Return flights

16 Apr - 23 Apr Spirit Airlines
07 Apr - 18 Apr Frontier Airlines
21 Apr - 29 Apr Hawaiian Airlines
15 Apr - 22 Apr Virgin Atlantic
22 Apr - 27 Apr Spirit Airlines
13 Apr - 20 Apr Spirit Airlines
06 Apr - 22 Apr jetBlue
20 Apr - 27 Apr KLM
14 Apr - 21 Apr Hawaiian Airlines
25 Apr - 02 May Spirit Airlines
15 Apr - 16 May Delta
07 Apr - 10 Apr Spirit Airlines

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

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