Cheapest return flights from Phoenix to London in April from 619€

Best time to book flights for Phoenix (PHX) to London (LHR) flights at AirHint

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

Return flights

01 Apr - 09 Apr Air Canada
17 Apr - 21 Apr British Airways
17 Apr - 21 Apr Finnair direct
08 Apr - 19 Apr Finnair direct
01 Apr - 09 Apr Finnair direct
02 Apr - 16 Apr Air Canada
08 Apr - 18 Apr Air Canada
23 Apr - 03 May British Airways direct
22 Apr - 27 Apr Iberia
07 Apr - 14 Apr United
22 Apr - 29 Apr United
25 Apr - 02 May United
28 Apr - 05 May United
28 Apr - 02 May Frontier Airlines
30 Apr - 05 May Frontier Airlines
28 Apr - 02 May Finnair direct

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

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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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