Cheapest return flights from Lisbon to Newark in May from $444

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

Return flights

05 May - 19 May Scandinavian Airlines
05 May - 11 May Scandinavian Airlines
05 May - 12 May Scandinavian Airlines
13 May - 20 May Scandinavian Airlines
01 May - 03 May SWISS
21 May - 25 May SWISS
04 May - 25 May SWISS
04 May - 10 May SWISS
01 May - 07 May SWISS
04 May - 11 May SWISS
23 May - 01 Jun Air France
30 May - 07 Jun Iberia
24 May - 01 Jun Iberia
31 May - 08 Jun Iberia
30 May - 05 Jun Scandinavian Airlines
23 May - 01 Jun TAP direct
27 May - 09 Jun Brussels Airlines direct
31 May - 08 Jun Brussels Airlines direct
24 May - 01 Jun Brussels Airlines direct

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

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