Cheapest return flights from Dublin to Glasgow in December from 69€

Best time to book flights for Dublin (DUB) to Glasgow (GLA) flights at AirHint

AirHint found the following cheapest return flights from Dublin (DUB) to Glasgow (GLA) in December 2025 (see full year).

Return flights

21 Dec - 10 Jan Ryanair direct
28 Dec - 10 Jan Ryanair direct
17 Dec - 28 Dec Ryanair direct
17 Dec - 21 Dec Ryanair direct
17 Dec - 22 Dec Ryanair direct
17 Dec - 27 Dec Ryanair direct
17 Dec - 04 Jan Ryanair direct
21 Dec - 28 Dec Ryanair direct
21 Dec - 21 Dec Ryanair direct
21 Dec - 22 Dec Ryanair direct
21 Dec - 27 Dec Ryanair direct
28 Dec - 28 Dec Ryanair direct
21 Dec - 04 Jan Ryanair direct
28 Dec - 04 Jan Ryanair direct
27 Dec - 10 Jan Ryanair direct
18 Dec - 28 Dec Ryanair direct
18 Dec - 04 Jan Ryanair direct
27 Dec - 04 Jan Ryanair direct

Also check the deals for one-way flights from Dublin to Glasgow in December.

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.

Book a cheap hotel in Glasgow

Cheap car rent in Glasgow