Cheapest return flights from Salt Lake City to London in May from $672

AirHint found the following cheapest return flights from Salt Lake City (SLC) to London (STN) in May 2026 (see full year).

Return flights

05 May - 15 May Frontier Airlines
12 May - 20 May Frontier Airlines
20 May - 31 May Frontier Airlines
10 May - 25 May Frontier Airlines
16 May - 26 May Frontier Airlines
02 May - 05 May Frontier Airlines
13 May - 21 May Frontier Airlines
30 May - 10 Jun Frontier Airlines
26 May - 02 Jun Frontier Airlines
20 May - 15 Jun Frontier Airlines
22 May - 27 May WestJet
01 May - 04 May Frontier Airlines

Also check the deals for one-way flights from Salt Lake City to London in May.

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