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Dublin to London in December 2026 DUB → LCY, LGW, LHR, LTN, QQS, SEN, STN

Dublin Airport (DUB) → London City Airport (LCY), London Gatwick Airport (LGW), London Heathrow Airport (LHR), London Luton Airport (LTN), St Pancras International RailSt (QQS), London Southend Airport (SEN), Stansted Airport (STN)

For departures in December 2026, the cheapest return found recently is $75 with Ryanair, 31 Dec – 1 Jan 2027, found 19 hours ago. The cheapest one-way found recently is $17 with Ryanair, 12 Dec, found 2 days ago.

Return

We hold return fares on only 2 departure dates in December 2026, too few to say what one usually costs.

Cheapest return found recently

$75

31 Dec – 1 Jan 2027 · Ryanair

Dublin Airport (DUB) → Stansted Airport (STN)

out nonstop, back nonstop

found 19 hours ago

See prices for these datesCheck today's price

It is also the cheapest return we hold, of any age.

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
31 Dec – 1 Jan 2027$75Ryanairout nonstop, back nonstopfound 19 hours agoSee prices for these dates
20 Dec – 24 Dec$88Ryanairout nonstop, back nonstopfound 22 hours agoSee prices for these dates

Every date we hold

2 departure dates

20 Dec – 24 Dec: $88, found 22 hours ago31 Dec – 1 Jan 2027: $75, found 19 hours agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
20 Dec – 24 Dec$88RyanairDublin Airport (DUB) → London Luton Airport (LTN)out nonstop, back nonstopfound 22 hours agoSee prices for these dates
31 Dec – 1 Jan 2027$75RyanairDublin Airport (DUB) → Stansted Airport (STN)out nonstop, back nonstopfound 19 hours agoSee prices for these dates

Which month looks cheapest?

November 2026 is the cheapest month — from $42.

October 2026From $864 departure dates22 Oct – 29 Oct · found 5 days agoSee prices for these dates
November 2026From $42Cheapest seen2 departure dates7 Nov – 10 Nov · found 7 days agoSee prices for these datesEvery date in November 2026
December 2026From $752 departure dates31 Dec – 1 Jan 2027 · found 19 hours agoSee prices for these dates
March 2027From $631 departure date10 Mar 2027 – 14 Mar 2027 · found 6 days agoSee prices for these dates
September 2027From $953 departure dates22 Sept 2027 – 30 Sept 2027 · found 23 hours agoSee prices for these dates

One-way

In December 2026, the cheapest one-way fare on each of 8 departure dates is usually $21 to $23. Across all 24 departure dates we hold on this route, it is usually $19 to $29. Of the 2 months with enough one-way fares to compare, December 2026 is usually the most expensive.

Cheapest one-way found recently

$17

12 Dec · Ryanair

Dublin Airport (DUB) → London Luton Airport (LTN)

nonstop

found 2 days ago

Open this tripCheck today's price

It is also the cheapest one-way we hold, of any age.

FareTell may earn a commission when you book through a partner.

The cheapest dates in December 2026

DatesFromAirlineStopsFound
12 Dec$17Ryanairnonstopfound 2 days agoOpen this trip
17 Dec$18Ryanairnonstopfound 3 days agoOpen this trip
14 Dec$22Ryanairnonstopfound 2 days agoOpen this trip
16 Dec$22Ryanairnonstopfound 4 days agoOpen this trip
21 Dec$22Ryanairnonstopfound 3 days agoOpen this trip

Every date we hold

8 departure dates

9 Dec: $23, found 5 days ago12 Dec: $17, found 2 days ago13 Dec: $25, found 4 days ago14 Dec: $22, found 2 days ago16 Dec: $22, found 4 days ago17 Dec: $18, found 3 days ago19 Dec: $23, found 4 days ago21 Dec: $22, found 3 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
9 Dec$23RyanairDublin Airport (DUB) → London Luton Airport (LTN)nonstopfound 5 days agoOpen this trip
12 Dec$17RyanairDublin Airport (DUB) → London Luton Airport (LTN)nonstopfound 2 days agoOpen this trip
13 Dec$25RyanairDublin Airport (DUB) → Stansted Airport (STN)nonstopfound 4 days agoOpen this trip
14 Dec$22RyanairDublin Airport (DUB) → London Gatwick Airport (LGW)nonstopfound 2 days agoOpen this trip
16 Dec$22RyanairDublin Airport (DUB) → London Luton Airport (LTN)nonstopfound 4 days agoOpen this trip
17 Dec$18RyanairDublin Airport (DUB) → Stansted Airport (STN)nonstopfound 3 days agoOpen this trip
19 Dec$23RyanairDublin Airport (DUB) → Stansted Airport (STN)nonstopfound 4 days agoOpen this trip
21 Dec$22RyanairDublin Airport (DUB) → London Gatwick Airport (LGW)nonstopfound 3 days agoOpen this trip

Which month looks cheapest?

December 2026 is the cheapest month — from $17.

October 2026From $312 departure dates30 Oct · found 4 days agoOpen this trip
November 2026From $198 departure dates5 Nov · found 4 days agoOpen this tripEvery date in November 2026
December 2026From $17Cheapest seen8 departure dates12 Dec · found 2 days agoOpen this trip
January 2027From $282 departure dates7 Jan 2027 · found 2 days agoOpen this trip
May 2027From $511 departure date22 May 2027 · found 5 days agoOpen this trip
June 2027From $552 departure dates7 Jun 2027 · found 6 days agoOpen this trip
September 2027From $451 departure date16 Sept 2027 · found 5 days agoOpen this trip

Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work