Cheapest one-way flights from Phoenix to London in June from $421

AirHint found the following cheapest one-way flights from Phoenix (PHX) to London (LHR) in June 2026 (see full year).

One-Way flights

04 Jun WestJet
24 Jun Air Canada
14 Jun WestJet
19 Jun WestJet
25 Jun WestJet
16 Jun Air Canada
04 Jun British Airways direct
26 Jun Air Canada
14 Jun British Airways direct
22 Jun British Airways direct

Also check the deals for return flights from Phoenix to London in June.

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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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