Cheapest return flights from London (LGW) to Dublin (DUB), December

20 dates in December, from $ 43. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
12 Dec 19 Dec Ryanair
Direct Flight
5 Dec 19 Dec Ryanair
Direct Flight
12 Dec 15 Dec Ryanair
Direct Flight
12 Dec 16 Dec Ryanair
Direct Flight
14 Dec 19 Dec Ryanair
Direct Flight
12 Dec 17 Dec Ryanair
Direct Flight
12 Dec 18 Dec Ryanair
Direct Flight
12 Dec 14 Dec Ryanair
Direct Flight
2 Dec 5 Dec Ryanair
Direct Flight
5 Dec 15 Dec Ryanair
Direct Flight
31 Dec 17 Jan 2027 Ryanair
Direct Flight
31 Dec 6 Jan 2027 Ryanair
Direct Flight
31 Dec 9 Jan 2027 Ryanair
Direct Flight
9 Dec 17 Jan 2027 Ryanair
Direct Flight
31 Dec 14 Jan 2027 Ryanair
Direct Flight
31 Dec 18 Jan 2027 Ryanair
Direct Flight
31 Dec 19 Jan 2027 Ryanair
Direct Flight
31 Dec 13 Jan 2027 Ryanair
Direct Flight
31 Dec 15 Jan 2027 Ryanair
Direct Flight
31 Dec 16 Jan 2027 Ryanair
Direct Flight
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Cheapest deals for the full year

Deals for one-way flights from London to Dublin in December.

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Updated Oct 8, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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