Cheapest return flights from Phoenix to Lisbon in April from $631

Best time to book flights for Phoenix (PHX) to Lisbon (LIS) flights at AirHint

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

Return flights

28 Apr - 14 May British Airways
29 Apr - 20 May British Airways
29 Apr - 12 May British Airways
21 Apr - 28 Apr Air France
19 Apr - 29 Apr British Airways
29 Apr - 06 May United
30 Apr - 19 May Delta
25 Apr - 09 May British Airways
26 Apr - 03 May Frontier Airlines
10 Apr - 19 Apr Delta
25 Apr - 27 Apr Delta
07 Apr - 14 Apr Frontier Airlines
25 Apr - 02 May United
23 Apr - 30 Apr United
27 Apr - 04 May United

Also check the deals for one-way flights from Phoenix to Lisbon 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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