Cheapest one-way flights from Philadelphia to Dublin in October from 193€

AirHint found the following cheapest one-way flights from Philadelphia (PHL) to Dublin (DUB) in October 2025 (see full year).

One-Way flights

14 Oct Frontier Airlines
07 Oct Frontier Airlines
20 Oct Frontier Airlines
05 Oct Frontier Airlines
12 Oct Spirit Airlines
19 Oct Spirit Airlines
22 Oct Iberia direct
21 Oct Iberia direct
27 Oct Iberia direct
07 Oct American Airlines direct

Also check the deals for return flights from Philadelphia to Dublin in October.

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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