Cheapest return flights from Dublin to St. John's in September from $658

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

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

Return flights

12 Sep - 19 Sep Ryanair
25 Sep - 30 Sep Ryanair
11 Sep - 18 Sep Lufthansa
16 Sep - 14 Oct Lufthansa
13 Sep - 16 Sep Lufthansa
28 Sep - 05 Oct Lufthansa
30 Sep - 07 Oct Lufthansa
30 Sep - 07 Oct WestJet direct
16 Sep - 14 Oct WestJet direct

Also check the deals for one-way 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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