Cheapest return flights from Salt Lake City (SLC) to London (LGW), September

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
01 Sep 11 Sep Frontier Airlines
09 Sep 16 Sep Frontier Airlines
01 Sep 13 Sep Frontier Airlines
20 Sep 09 Oct Frontier Airlines
04 Sep 18 Sep jetBlue
20 Sep 26 Sep Frontier Airlines
03 Sep 16 Sep Frontier Airlines
11 Sep 17 Sep Frontier Airlines
14 Sep 22 Sep Frontier Airlines
14 Sep 29 Sep Frontier Airlines
10 Sep 15 Sep Condor
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deals for one-way flights from Salt Lake City to London in September.

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Updated Jul 22, 2026.

About these fares

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