Cheapest return flights from Newark to Lisbon in July from $613

Best time to book flights for Newark (EWR) to Lisbon (LIS) flights at AirHint

AirHint found the following cheapest return flights from Newark (EWR) to Lisbon (LIS) in July 2025 (see full year).

Return flights

16 Jul - 24 Aug Icelandair
28 Jul - 28 Aug Scandinavian Airlines
09 Jul - 20 Aug Scandinavian Airlines
28 Jul - 21 Aug Scandinavian Airlines
23 Jul - 05 Aug Scandinavian Airlines
06 Jul - 15 Jul Scandinavian Airlines
14 Jul - 24 Jul Scandinavian Airlines
05 Jul - 11 Jul Icelandair
12 Jul - 24 Jul Scandinavian Airlines
21 Jul - 28 Jul Scandinavian Airlines
02 Jul - 14 Jul Scandinavian Airlines
15 Jul - 22 Jul Icelandair
28 Jul - 21 Aug TAP direct
31 Jul - 21 Aug Scandinavian Airlines
17 Jul - 25 Jul TAP
17 Jul - 24 Jul TAP
06 Jul - 13 Jul Scandinavian Airlines
31 Jul - 07 Aug Turkish Airlines
21 Jul - 01 Aug TAP
31 Jul - 10 Aug Turkish Airlines

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

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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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