Cheapest return flights from New York to Lisbon in April from $466

AirHint found the following cheapest return flights from New York (LGA) to Lisbon (LIS) in April 2026 (see full year).

Return flights

26 Apr - 08 May Air Canada
27 Apr - 08 May Air Canada
03 Apr - 27 Apr British Airways
29 Apr - 03 May British Airways
25 Apr - 10 May British Airways
10 Apr - 15 Apr British Airways
14 Apr - 21 Apr Lufthansa
15 Apr - 20 Apr Air Canada
07 Apr - 14 Apr Air Canada
20 Apr - 27 Apr Air Canada
15 Apr - 26 Apr British Airways
15 Apr - 19 Apr British Airways
01 Apr - 10 Apr British Airways
03 Apr - 09 Apr British Airways
23 Apr - 02 May British Airways
22 Apr - 04 May British Airways
29 Apr - 06 May Air Canada
26 Apr - 10 May British Airways
24 Apr - 10 May British Airways
30 Apr - 03 May Air Transat

Also check the deals for one-way flights from New York to Lisbon in April.

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