Cheapest return flights from Newark to Lisbon in April from $441

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

Return flights

13 Apr - 23 Apr Icelandair
17 Apr - 22 Apr Icelandair
24 Apr - 29 Apr Icelandair
19 Apr - 29 Apr Iberia
13 Apr - 22 Apr Iberia
26 Apr - 30 Apr Icelandair
12 Apr - 15 Apr Iberia
14 Apr - 22 Apr Iberia
17 Apr - 23 Apr Scandinavian Airlines
22 Apr - 29 Apr Iberia
24 Apr - 01 May Scandinavian Airlines
29 Apr - 15 May Scandinavian Airlines
27 Apr - 04 May Iberia
26 Apr - 02 May TAP
26 Apr - 10 May TAP
24 Apr - 02 May Icelandair
30 Apr - 10 May Scandinavian Airlines
29 Apr - 04 May Finnair
30 Apr - 04 May Finnair
30 Apr - 03 May Finnair

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

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