Cheapest one-way flights from Dublin to Newark in September from $362

Best time to book flights for Dublin (DUB) to Newark (EWR) flights at AirHint

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

One-Way flights

15 Sep WestJet
24 Sep Ryanair
06 Sep Scandinavian Airlines
02 Sep Scandinavian Airlines
09 Sep Icelandair
02 Sep Aer Lingus direct
06 Sep Aer Lingus direct
09 Sep Aer Lingus direct
03 Sep Aer Lingus direct
04 Sep Aer Lingus direct

Also check the deals for return flights from Dublin 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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