Cheapest one-way flights from Dublin to St. John's in September from $329

Best time to book flights for Dublin (DUB) to St. John's (YYT) flights at AirHint

AirHint found the following cheapest one-way flights from Dublin (DUB) to St. John's (YYT) in September 2025 (see full year).

One-Way flights

18 Sep Ryanair
11 Sep Ryanair
17 Sep Ryanair
16 Sep Ryanair
03 Sep Ryanair
16 Sep WestJet direct
15 Sep Ryanair
18 Sep WestJet direct
11 Sep WestJet direct

Also check the deals for return flights from Dublin to St. John's 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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