Cheapest return flights from Newark to Lisbon in July from 404€

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

Return flights

25 Jul - 07 Aug United direct
30 Jul - 28 Aug Icelandair
30 Jul - 07 Aug Icelandair
28 Jul - 29 Aug Air France
28 Jul - 22 Aug United
29 Jul - 12 Aug Delta
18 Jul - 25 Jul United direct
21 Jul - 29 Jul United direct
21 Jul - 21 Aug Delta
18 Jul - 21 Jul United
22 Jul - 31 Jul United
28 Jul - 29 Aug TAP direct
29 Jul - 05 Aug United direct
28 Jul - 06 Aug TAP direct
08 Jul - 15 Jul Air Canada
20 Jul - 29 Jul United
25 Jul - 29 Jul United direct
20 Jul - 28 Jul TAP
18 Jul - 23 Jul United direct
23 Jul - 28 Jul 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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