Cheapest one-way flights from New York to Dublin in August from $436

Best time to book flights for New York (LGA) to Dublin (DUB) flights at AirHint

AirHint found the following cheapest one-way flights from New York (LGA) to Dublin (DUB) in August 2025 (see full year).

One-Way flights

01 Aug Spirit Airlines
27 Aug Air Canada
04 Aug Delta
25 Aug Delta
26 Aug Delta
05 Aug Delta
20 Aug Air Canada
16 Aug Air Canada
12 Aug Delta
31 Aug Air Canada

Also check the deals for return flights from New York to Dublin in August.

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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