AirHint found the following cheapest one-way flights from Phoenix (PHX) to London (LGW) in April 2026 (see full year).
One-Way flights
| 08 Apr | SWISS | ||
| 24 Apr | Alaska Airlines | ||
| 07 Apr | Icelandair | ||
| 30 Apr | Alaska Airlines | ||
| 14 Apr | Air Transat |
Also check the deals for return flights from Phoenix to London in April.
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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