Cheapest one-way flights from Lisbon to Newark in September from 287€

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

AirHint found the following cheapest one-way flights from Lisbon (LIS) to Newark (EWR) in September 2025 (see full year).

One-Way flights

23 Sep British Airways
19 Sep British Airways
30 Sep British Airways
05 Sep British Airways
10 Sep British Airways
29 Sep British Airways
09 Sep Ryanair
07 Sep Ryanair
02 Sep Air Transat
23 Sep TAP direct

Also check the deals for return flights from Lisbon to Newark in September.

Skyscanner

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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