Cheapest return flights from Dublin to Prague in September from $108

AirHint found the following cheapest return flights from Dublin (DUB) to Prague (PRG) in September 2026 (see full year).

Return flights

29 Sep - 30 Sep Ryanair direct
29 Sep - 13 Oct Ryanair direct
29 Sep - 14 Oct Ryanair direct
29 Sep - 07 Oct Ryanair direct
08 Sep - 17 Sep Ryanair direct
08 Sep - 28 Sep Ryanair direct
08 Sep - 15 Sep Ryanair direct
14 Sep - 30 Sep Ryanair direct
16 Sep - 30 Sep Ryanair direct
15 Sep - 17 Sep Ryanair direct
15 Sep - 28 Sep Ryanair direct
08 Sep - 18 Sep Ryanair direct
09 Sep - 28 Sep Ryanair direct
15 Sep - 01 Oct Ryanair direct
29 Sep - 15 Oct Ryanair direct
29 Sep - 01 Oct Ryanair direct
29 Sep - 10 Oct Ryanair direct
18 Sep - 07 Oct Ryanair direct
21 Sep - 07 Oct Ryanair direct
26 Sep - 13 Oct Ryanair direct

Also check the deals for one-way flights from Dublin to Prague in September.

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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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