Cheapest return flights from Phoenix to London in September from 462€

AirHint found the following cheapest return flights from Phoenix (PHX) to London (LHR) in September 2025 (see full year).

Return flights

17 Sep - 30 Sep Lufthansa
03 Sep - 17 Sep Air Canada
24 Sep - 08 Oct Air Canada
01 Sep - 09 Sep Delta
02 Sep - 09 Sep Delta
03 Sep - 16 Sep Air Canada
02 Sep - 09 Sep British Airways direct
10 Sep - 24 Sep Air Canada
01 Sep - 09 Sep British Airways direct
24 Sep - 15 Oct Air Canada
23 Sep - 15 Oct Air Canada
23 Sep - 08 Oct Air Canada
01 Sep - 08 Sep British Airways direct
19 Sep - 22 Sep Air Canada
23 Sep - 15 Oct British Airways direct
24 Sep - 15 Oct British Airways direct
23 Sep - 08 Oct British Airways direct
24 Sep - 08 Oct British Airways direct
28 Sep - 05 Oct British Airways direct
26 Sep - 06 Oct Delta

Also check the deals for one-way flights from Phoenix to London in September.

Skyscanner

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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