Cheapest return flights from Newark to Lisbon in June from $636

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 June 2025 (see full year).

Return flights

04 Jun - 13 Jun FrenchBee
04 Jun - 12 Jun FrenchBee
06 Jun - 08 Jun Air Transat
03 Jun - 08 Jun Air Transat
10 Jun - 15 Jun Air Transat
11 Jun - 22 Jun Air Transat
09 Jun - 17 Jun Air Transat
06 Jun - 24 Jun Air Transat
03 Jun - 17 Jun Air Transat
11 Jun - 24 Jun Air Transat
30 Jun - 18 Jul Air Canada
30 Jun - 07 Jul Air Canada
23 Jun - 08 Jul FrenchBee
25 Jun - 14 Jul Air Canada
28 Jun - 17 Jul United
19 Jun - 03 Jul Air Canada
25 Jun - 15 Jul Air Canada
20 Jun - 04 Jul Air Canada
21 Jun - 02 Jul Air Canada
23 Jun - 07 Jul TAP

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

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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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