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Cheap flights from London Luton Airport to Dublin from £16

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Luton Airport to Dublin departing on 30/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London Luton Airport to Dublin

Cheap return flights

Ryanair Logo
21:50 - 23:05LTN-DUB
1h 15mdirect
Ryanair Logo
07:00 - 08:10DUB-LTN
1h 10mdirect
£31Ryanair
Find Deal
Tue, 26 Aug - Thu, 28 Aug
Ryanair Logo
21:50 - 23:05LTN-DUB
1h 15mdirect
Ryanair Logo
07:00 - 08:10DUB-LTN
1h 10mdirect
£32Ryanair
Find Deal
Tue, 26 Aug - Thu, 28 Aug
Ryanair Logo
21:50 - 23:05LTN-DUB
1h 15mdirect
Ryanair Logo
07:00 - 08:10DUB-LTN
1h 10mdirect
£32Ryanair
Find Deal
Tue, 26 Aug - Thu, 28 Aug
Ryanair Logo
21:50 - 23:05LTN-DUB
1h 15mdirect
Ryanair Logo
20:20 - 21:30DUB-LTN
1h 10mdirect
£34Ryanair
Find Deal
Tue, 26 Aug - Mon, 1 Sep
Ryanair Logo
12:35 - 13:50LTN-DUB
1h 15mdirect
Ryanair Logo
14:30 - 15:40DUB-LTN
1h 10mdirect
£35Ryanair
Find Deal
Thu, 28 Aug - Mon, 1 Sep
Ryanair Logo
21:50 - 23:05LTN-DUB
1h 15mdirect
Ryanair Logo
19:35 - 20:45DUB-LTN
1h 10mdirect
£35Ryanair
Find Deal
Tue, 23 Sep - Thu, 25 Sep
Ryanair Logo
19:20 - 20:35LTN-DUB
1h 15mdirect
Ryanair Logo
07:25 - 08:35DUB-LTN
1h 10mdirect
£36Ryanair
Find Deal
Wed, 27 Aug - Mon, 1 Sep
Ryanair Logo
21:50 - 23:05LTN-DUB
1h 15mdirect
Ryanair Logo
08:15 - 09:25DUB-LTN
1h 10mdirect
£37Ryanair
Find Deal
Tue, 23 Sep - Wed, 24 Sep
Ryanair Logo
21:05 - 22:20LTN-DUB
1h 15mdirect
Ryanair Logo
08:20 - 09:30DUB-LTN
1h 10mdirect
£38Ryanair
Find Deal
Fri, 12 Sep - Sun, 14 Sep
Ryanair Logo
10:45 - 12:00LTN-DUB
1h 15mdirect
Ryanair Logo
20:15 - 21:25DUB-LTN
1h 10mdirect
£38Ryanair
Find Deal
Sat, 13 Sep - Tue, 16 Sep

Ryanair flights from London Luton Airport to Dublin

Our best Ryanair deals on London Luton Airport to Dublin flight tickets
Ryanair
26 Aug
LTN21:50London Luton
1h 15m
DUB23:05Dublin
28 Aug
DUB07:00Dublin
1h 10m
LTN08:10London Luton
£31
Find similar
Ryanair
26 Aug
LTN21:50London Luton
1h 15m
DUB23:05Dublin
28 Aug
DUB07:00Dublin
1h 10m
LTN08:10London Luton
£32
Find similar
Ryanair
26 Aug
LTN21:50London Luton
1h 15m
DUB23:05Dublin
28 Aug
DUB07:00Dublin
1h 10m
LTN08:10London Luton
£32
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Luton Airport to Dublin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 31 July 2025.
Use the filters below to find and compare flights from London Luton Airport to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonDublin

LTN - DUB

LTNDUB

London Luton

Tue 26/8

21:50-23:05

Nonstop1h 15m

Dublin

Thu 28/8

07:00-08:10

Nonstop1h 10m

£31

LondonDublin

LTN - DUB

LTNDUB

London Luton

Tue 26/8

21:50-23:05

Nonstop1h 15m

Dublin

Thu 28/8

07:00-08:10

Nonstop1h 10m

£32

LondonDublin

LTN - DUB

LTNDUB

London Luton

Tue 26/8

21:50-23:05

Nonstop1h 15m

Dublin

Thu 28/8

07:00-08:10

Nonstop1h 10m

£32

LondonDublin

LTN - DUB

LTNDUB

London Luton

Tue 26/8

21:50-23:05

Nonstop1h 15m

Dublin

Mon 1/9

20:20-21:30

Nonstop1h 10m

£34

LondonDublin

LTN - DUB

LTNDUB

London Luton

Thu 28/8

12:35-13:50

Nonstop1h 15m

Dublin

Mon 1/9

14:30-15:40

Nonstop1h 10m

£35

LondonDublin

LTN - DUB

LTNDUB

London Luton

Tue 23/9

21:50-23:05

Nonstop1h 15m

Dublin

Thu 25/9

19:35-20:45

Nonstop1h 10m

£35

LondonDublin

LTN - DUB

LTNDUB

London Luton

Wed 27/8

19:20-20:35

Nonstop1h 15m

Dublin

Mon 1/9

07:25-08:35

Nonstop1h 10m

£36

LondonDublin

LTN - DUB

LTNDUB

London Luton

Tue 23/9

21:50-23:05

Nonstop1h 15m

Dublin

Wed 24/9

08:15-09:25

Nonstop1h 10m

£37

LondonDublin

LTN - DUB

LTNDUB

London Luton

Fri 12/9

21:05-22:20

Nonstop1h 15m

Dublin

Sun 14/9

08:20-09:30

Nonstop1h 10m

£38

LondonDublin

LTN - DUB

LTNDUB

London Luton

Sat 13/9

10:45-12:00

Nonstop1h 15m

Dublin

Tue 16/9

20:15-21:25

Nonstop1h 10m

£38

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Dublin from

How to get the cheapest flight ticket from London Luton Airport to Dublin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Dublin?

In general, January is the cheapest month to fly from London Luton Airport to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £47. If you aren’t able to travel to Dublin during the month of January, then flying in September is also cheap. Prices for this month can be found on momondo for an average of £51.

What is the cheapest day to depart on your flight to Dublin?

On average, the least expensive day to fly to Dublin from London Luton Airport is on a Saturday. momondo users have found tickets for Saturday departures for as low as £98. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around £129. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.

What is the cheapest time of day to depart on your flight to Dublin?

Flying to Dublin from London Luton Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as £90 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £119 on average. Flights to Dublin from London Luton Airport in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest London Luton to Dublin flight route?

Fly from London Luton to Dublin for the best London Luton - Dublin flight prices

How far in advance should I book a flight to Dublin?

You are more likely to see cheaper flights to Dublin from London Luton Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around £66 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from London Luton Airport for as low as £52 on momondo.

What cabin class options are available on London Luton to Dublin flights?

There are 1 cabin classes available to choose from on London Luton to Dublin flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have London Luton Airport to Dublin flight prices changed over time?

As of July 2025, prices for London Luton Airport to Dublin flights are approximately 64% more expensive when compared to flights at the same time last year.

When to book flights from London Luton Airport to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from London Luton Airport to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Luton Airport to Dublin (LTN to DUB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Luton Airport to Dublin

Best price found

£16

Fastest flight time

1h 15m

Direct flights

Every day

Airports in Dublin

1 airport
The best one-way flight to Dublin from London Luton Airport in the past 72 hours is £16. The best return flight deal from London Luton Airport to Dublin found on momondo in the last 72 hours is £31.
The fastest flight from London Luton Airport to Dublin takes 1h 15m
Direct flights go from London Luton Airport to Dublin every day.
There is 1 airport near Dublin: Dublin (DUB)
Search flight deals

  • How far is London Luton to Dublin by plane?

    Dublin is 267.0 mi away from London Luton. A reasonable flight in good conditions will take 1h 15m.

  • When did momondo last update prices for flights from London Luton Airport to Dublin Airport?

    Prices for flights from London Luton Airport to Dublin Airport are updated daily.

  • How many operators does momondo search for flights from London Luton Airport to Dublin Airport?

  • How old do you have to be to fly from London Luton Airport to Dublin Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Luton Airport to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The travel and health documents required for your trip to Dublin Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Dublin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from London Luton Airport to Dublin?

  • What is the most popular airline from London Luton Airport to Dublin?

Best airlines flying from London Luton Airport to Dublin

Compare and see reviews for airlines that fly from London Luton Airport to Dublin with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom £30Free CancellationRating
6.8
5,152 reviews
Search Ryanair flights
Aer LingusPriceFrom £98Free CancellationRating
7.1
1,191 reviews
Search Aer Lingus flights

  • Ryanair Flights From London Luton Airport to Dublin

    Across 6 Ryanair flights from London Luton Airport to Dublin this week, the average price was £88, with the best Ryanair deals starting from £40 round-trip. 5,152 users have rated Ryanair on momondo, with an average score of 6.8/10.

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Swords
Kilkenny
Dundalk
Bray
Cavan
Athlone
Carlingford
Malahide
Kildare
Wicklow
Drogheda
Arklow
Mullingar
Enniscorthy
Gorey
Portmarnock
Naas
Tullamore
Leixlip
Maynooth

Why use momondo?

Why should I use momondo to find a flight deal from London to Dublin?

It is quick and easy to find London to Dublin flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Dublin that suits you.

Can I find flights from London to Dublin with flexible booking policies on momondo?

Yes. All flights to Dublin from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from London to Dublin?

momondo helps you find the best flight between London and Dublin by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London to Dublin right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Dublin, momondo offers a useful price alert feature which will track prices for flights to Dublin from London and alert you when they change.

An easier way to manage your Dublin trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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