Cheapest one-way SLC–LHR flights, September

AirHint found the following cheapest one-way flights from Salt Lake City (SLC) to London (LHR) in September 2026 (see full year).

One-Way flights

26 Sep jetBlue
19 Sep jetBlue
07 Sep Frontier Airlines
06 Sep Frontier Airlines
07 Sep Delta direct
08 Sep Delta direct
15 Sep Virgin Atlantic direct
16 Sep Virgin Atlantic direct
26 Sep Virgin Atlantic direct
12 Sep Delta direct

Also check the deals for return flights from Salt Lake City to London in September.

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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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