Cheapest return flights from Los Angeles (LAX) to London (LHR), September

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
25 Sep 10 Oct Royal Air Maroc
27 Sep 14 Oct jetBlue
21 Sep 31 Oct jetBlue
29 Sep 13 Oct jetBlue
24 Sep 22 Oct jetBlue
20 Sep 20 Oct jetBlue
26 Sep 20 Oct jetBlue
28 Sep 20 Oct jetBlue
24 Sep 20 Oct jetBlue
29 Sep 20 Oct jetBlue
21 Sep 28 Sep jetBlue
23 Sep 28 Sep jetBlue
11 Sep 14 Sep Royal Air Maroc
11 Sep 19 Sep Royal Air Maroc
18 Sep 21 Sep Royal Air Maroc
13 Sep 19 Sep Royal Air Maroc
15 Sep 21 Sep Royal Air Maroc
18 Sep 26 Sep Royal Air Maroc
18 Sep 24 Sep Royal Air Maroc
11 Sep 17 Sep Royal Air Maroc
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deals for one-way flights from Los Angeles to London in September.

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Updated Aug 25, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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