How long is the flight from Dublin to London Luton Airport?

Departing from Dublin to London Luton Airport will take you 1h 15m. There are 269 mi between Dublin and London Luton Airport. Most flights are nonstop.

What is the cheapest airline to fly from Dublin to London Luton Airport round-trip?

Our cheapest airline available from Dublin to London Luton Airport is Ryanair. Our recent data shows that you can find tickets from as low as £29 on this airline. You may be able to fly from Dublin to London Luton Airport for 55% less than the average price by searching for this airline.

What is the cheapest day to fly from Dublin to London Luton Airport?

Travellers seeking maximum savings on their Dublin to London Luton Airport flight should consider departing on Tuesday at midday when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in London Luton Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Luton Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Luton Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What are the cheapest flights from Dublin to London Luton Airport?

Looking for the cheapest flight from Dublin to London Luton Airport? While on average our users pay £90, our data indicates the cheapest price to be £15. The most popular route (Dublin - London Luton), is priced around £32.

What is the cheapest day to fly round-trip from Dublin to London Luton Airport?

Departing on a Sunday is a good option for securing a great price. You can expect to save up to 47% when planning your travel around this day of the week.

How far in advance should I book a flight from Dublin to London Luton Airport?

To save on the cost of your flight from Dublin to London Luton Airport, book at least 57 days before your planned departure. Booking around this time can save you about 226% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £82 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £167.

What is the cheapest month to fly from Dublin to London Luton Airport?

The best pricing can be found in the month of January. Prices to London Luton Airport from Dublin average £81. You can even find prices in January for less than £81, as users have found deals to London Luton Airport from as low as £24. The month of December appears to be one of the more expensive times to travel to London Luton Airport from Dublin. Flying in the targeted month can save you up to 15%.

What airport do you fly from for flights from Dublin to London Luton?

For a flight from Dublin to London Luton, you will be flying from Dublin. Dublin (DUB) is just 5.7 mi from the center of the city. Dublin is the only Dublin airport and it handles 1 outbound flight to London Luton per day. 1 airline has flights to London Luton from Dublin on a regular basis.

Can I find deals for flights from Dublin to Luton that include hotel bookings?

Yes. In addition to deals on Dublin to Luton flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Dublin to Luton?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Luton.

Can I find deals for business class flights from Dublin to Luton?

Yes. Cheapflights offers flight deals from Dublin to Luton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£20+ Flights from Dublin to London Luton Airport

Cheapflights Tip: The best prices from Dublin to London Luton are usually found in June or May, booked 18 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from Dublin to Luton

Round-trip from	£38
One-way from	£20
Popular in	December
Cheapest in	June
Average price	£66
Good round-trip deal	£58 or less
Good one-way deal	£22 or less

Ryanair
5/12-12/12
Nonstop
2h 30m total
Dublin to London

Search Deals

Ryanair
10/11
Nonstop
1h 15m total
Dublin to London

Search Deals

Highest demand for flights based on searches. 15% potential increase in price (£9 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£2 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Price to beat on a round-trip flight from Dublin to London Luton.

Search Deals

Price to beat on a one-way flight from Dublin to London Luton.

Search Deals

Find flight deals from Dublin to Luton

Cheapest flights from Dublin to Luton
Explore the most affordable flight options available from Dublin to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Thu 18/907:00DUB - LTN

Nonstop1h 10mRyanair

Thu 25/908:45LTN - DUB

Nonstop1h 15mRyanair

Deal found 15/9£38

Tue 11/1107:20DUB - LTN

Nonstop1h 15mRyanair

Wed 12/1117:10LTN - DUB

Nonstop1h 15mRyanair

Deal found 15/9£39

Sat 1/1114:10DUB - LTN

Nonstop1h 15mRyanair

Tue 4/1109:00LTN - DUB

Nonstop1h 15mRyanair

Deal found 14/9£40

Wed 29/1008:30DUB - LTN

Nonstop1h 15mRyanair

Wed 5/1106:50LTN - DUB

Nonstop1h 15mRyanair

Deal found 13/9£41

Thu 30/1007:20DUB - LTN

Nonstop1h 15mRyanair

Thu 6/1109:00LTN - DUB

Nonstop1h 15mRyanair

Deal found 15/9£42

Sat 11/1020:35DUB - LTN

Nonstop1h 10mRyanair

Sat 18/1016:10LTN - DUB

Nonstop1h 15mRyanair

Deal found 13/9£43

Thu 6/1107:20DUB - LTN

Nonstop1h 15mRyanair

Mon 10/1106:00LTN - DUB

Nonstop1h 15mRyanair

Deal found 13/9£44

Thu 2/1019:35DUB - LTN

Nonstop1h 10mRyanair

Mon 6/1021:55LTN - DUB

Nonstop1h 15mRyanair

Deal found 15/9£44

Thu 25/907:00DUB - LTN

Nonstop1h 10mRyanair

Mon 29/909:00LTN - DUB

Nonstop1h 15mRyanair

Deal found 14/9£45

Sun 12/1008:20DUB - LTN

Nonstop1h 10mRyanair

Sun 19/1009:55LTN - DUB

Nonstop1h 15mRyanair

Deal found 14/9£46

Tue 23/914:50DUB - LTN

Nonstop1h 10mRyanair

Tue 14/1010:00LTN - DUB

Nonstop1h 15mRyanair

Deal found 15/9£47

Best flights from Dublin to Luton
Discover carefully curated flight deals from Dublin to Luton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2025.

Fri 5/1219:15DUB - LTN

Nonstop1h 15mRyanair

Fri 12/1220:55LTN - DUB

Nonstop1h 15mRyanair

Deal found 13/9£38

Tue 11/1107:20DUB - LTN

Nonstop1h 15mRyanair

Wed 12/1117:10LTN - DUB

Nonstop1h 15mRyanair

Deal found 15/9£39

Mon 1/1207:40DUB - LTN

Nonstop1h 15mRyanair

Thu 4/1214:10LTN - DUB

Nonstop1h 15mRyanair

Deal found 13/9£39

Wed 29/1008:30DUB - LTN

Nonstop1h 15mRyanair

Wed 5/1106:50LTN - DUB

Nonstop1h 15mRyanair

Deal found 14/9£41

Tue 7/1020:15DUB - LTN

Nonstop1h 10mRyanair

Wed 15/1010:00LTN - DUB

Nonstop1h 15mRyanair

Deal found 13/9£41

Wed 10/1218:50DUB - LTN

Nonstop1h 15mRyanair

Sun 14/1208:05LTN - DUB

Nonstop1h 15mRyanair

Deal found 14/9£41

Wed 22/1011:25DUB - LTN

Nonstop1h 10mRyanair

Mon 27/1006:00LTN - DUB

Nonstop1h 15mRyanair

Deal found 14/9£42

Mon 1/1207:40DUB - LTN

Nonstop1h 15mRyanair

Sat 6/1216:40LTN - DUB

Nonstop1h 15mRyanair

Deal found 13/9£42

Thu 30/1007:20DUB - LTN

Nonstop1h 15mRyanair

Thu 6/1109:00LTN - DUB

Nonstop1h 15mRyanair

Deal found 15/9£42

Mon 10/1110:30DUB - LTN

Nonstop1h 15mRyanair

Fri 14/1105:50LTN - DUB

Nonstop1h 15mRyanair

Deal found 15/9£42

Fri 14/1114:45DUB - LTN

Nonstop1h 15mRyanair

Mon 17/1106:00LTN - DUB

Nonstop1h 15mRyanair

Deal found 14/9£43

Direct flights from Dublin to Luton
Explore direct flight options from Dublin to Luton based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 September 2025.

Fri 5/1219:15DUB - LTN

Nonstop1h 15mRyanair

Fri 12/1220:55LTN - DUB

Nonstop1h 15mRyanair

Deal found 13/9£38

Tue 11/1107:20DUB - LTN

Nonstop1h 15mRyanair

Wed 12/1117:10LTN - DUB

Nonstop1h 15mRyanair

Deal found 15/9£39

Sat 1/1114:10DUB - LTN

Nonstop1h 15mRyanair

Tue 4/1109:00LTN - DUB

Nonstop1h 15mRyanair

Deal found 14/9£40

Wed 29/1008:30DUB - LTN

Nonstop1h 15mRyanair

Wed 5/1106:50LTN - DUB

Nonstop1h 15mRyanair

Deal found 13/9£41

Thu 30/1007:20DUB - LTN

Nonstop1h 15mRyanair

Thu 6/1109:00LTN - DUB

Nonstop1h 15mRyanair

Deal found 15/9£42

Sat 11/1020:35DUB - LTN

Nonstop1h 10mRyanair

Sat 18/1016:10LTN - DUB

Nonstop1h 15mRyanair

Deal found 13/9£43

Thu 6/1107:20DUB - LTN

Nonstop1h 15mRyanair

Mon 10/1106:00LTN - DUB

Nonstop1h 15mRyanair

Deal found 13/9£44

Thu 2/1019:35DUB - LTN

Nonstop1h 10mRyanair

Mon 6/1021:55LTN - DUB

Nonstop1h 15mRyanair

Deal found 15/9£44

Thu 25/907:00DUB - LTN

Nonstop1h 10mRyanair

Mon 29/909:00LTN - DUB

Nonstop1h 15mRyanair

Deal found 14/9£45

Sun 12/1008:20DUB - LTN

Nonstop1h 10mRyanair

Sun 19/1009:55LTN - DUB

Nonstop1h 15mRyanair

Deal found 14/9£46

Thu 16/1014:15DUB - LTN

Nonstop1h 10mRyanair

Sat 18/1016:10LTN - DUB

Nonstop1h 15mRyanair

Deal found 13/9£47

Last-minute flights from Dublin to Luton
Discover last-minute flight deals from Dublin to Luton. Data last updated 15 September 2025 and is based on user searches.

Thu 18/907:00DUB - LTN

Nonstop1h 10mRyanair

Thu 25/908:45LTN - DUB

Nonstop1h 15mRyanair

Deal found 15/9£38

Tue 23/914:50DUB - LTN

Nonstop1h 10mRyanair

Tue 14/1010:00LTN - DUB

Nonstop1h 15mRyanair

Deal found 15/9£47

Thu 25/907:00DUB - LTN

Nonstop1h 10mRyanair

Mon 29/909:00LTN - DUB

Nonstop1h 15mRyanair

Deal found 14/9£45

Sat 27/920:35DUB - LTN

Nonstop1h 10mRyanair

Wed 15/1010:00LTN - DUB

Nonstop1h 15mRyanair

Deal found 15/9£49

Thu 2/1007:00DUB - LTN

Nonstop1h 10mRyanair

Sun 5/1009:55LTN - DUB

Nonstop1h 15mRyanair

Deal found 14/9£44

Thu 2/1019:35DUB - LTN

Nonstop1h 10mRyanair

Mon 6/1021:55LTN - DUB

Nonstop1h 15mRyanair

Deal found 15/9£44

Sat 11/1020:35DUB - LTN

Nonstop1h 10mRyanair

Sat 18/1016:10LTN - DUB

Nonstop1h 15mRyanair

Deal found 13/9£43

Sun 12/1008:20DUB - LTN

Nonstop1h 10mRyanair

Sun 19/1009:55LTN - DUB

Nonstop1h 15mRyanair

Deal found 14/9£46

Wed 29/1008:30DUB - LTN

Nonstop1h 15mRyanair

Wed 5/1106:50LTN - DUB

Nonstop1h 15mRyanair

Deal found 13/9£41

Thu 30/1007:20DUB - LTN

Nonstop1h 15mRyanair

Thu 6/1109:00LTN - DUB

Nonstop1h 15mRyanair

Deal found 15/9£42

One-way flights from Dublin to Luton
Search for one-way flight options from Dublin to Luton. Find affordable one-way fares based on user searches. Data last updated 15 September 2025.

Mon 10/1110:30DUB - LTN

Nonstop1h 15mRyanair

Deal found 14/9£20

Thu 4/1221:50DUB - LTN

Nonstop1h 15mRyanair

Deal found 13/9£21

Wed 12/1108:30DUB - LTN

Nonstop1h 15mRyanair

Deal found 12/9£21

Sat 11/1020:35DUB - LTN

Nonstop1h 10mRyanair

Deal found 14/9£22

Thu 30/1007:20DUB - LTN

Nonstop1h 15mRyanair

Deal found 14/9£23

Wed 1/1008:15DUB - LTN

Nonstop1h 10mRyanair

Deal found 13/9£24

Tue 4/1107:20DUB - LTN

Nonstop1h 15mRyanair

Deal found 15/9£24

Sat 4/1012:25DUB - LTN

Nonstop1h 10mRyanair

Deal found 15/9£25

Tue 28/1007:20DUB - LTN

Nonstop1h 15mRyanair

Deal found 13/9£26

Fri 10/1019:30DUB - LTN

Nonstop1h 10mRyanair

Deal found 14/9£27

Thu 12/315:50DUB - LTN

Nonstop1h 15mRyanair

Deal found 14/9£27

Wed 29/1008:30DUB - LTN

Nonstop1h 15mRyanair

Deal found 14/9£28

Cheapflights Fare Finder

Use the filters below to find and compare flights from Dublin to London Luton Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinLondon

DUB - LTN

DUBLTN

Dublin

Fri 5/12

19:15-20:30

Nonstop1h 15m

London Luton

Fri 12/12

20:55-22:10

Nonstop1h 15m

£38

DublinLondon

DUB - LTN

DUBLTN

Dublin

Tue 11/11

07:20-08:35

Nonstop1h 15m

London Luton

Wed 12/11

17:10-18:25

Nonstop1h 15m

£39

DublinLondon

DUB - LTN

DUBLTN

Dublin

Mon 1/12

07:40-08:55

Nonstop1h 15m

London Luton

Thu 4/12

14:10-15:25

Nonstop1h 15m

£39

DublinLondon

DUB - LTN

DUBLTN

Dublin

Wed 29/10

08:30-09:45

Nonstop1h 15m

London Luton

Wed 5/11

06:50-08:05

Nonstop1h 15m

£41

DublinLondon

DUB - LTN

DUBLTN

Dublin

Tue 7/10

20:15-21:25

Nonstop1h 10m

London Luton

Wed 15/10

10:00-11:15

Nonstop1h 15m

£41

DublinLondon

DUB - LTN

DUBLTN

Dublin

Wed 10/12

18:50-20:05

Nonstop1h 15m

London Luton

Sun 14/12

08:05-09:20

Nonstop1h 15m

£41

DublinLondon

DUB - LTN

DUBLTN

Dublin

Wed 22/10

11:25-12:35

Nonstop1h 10m

London Luton

Mon 27/10

06:00-07:15

Nonstop1h 15m

£42

DublinLondon

DUB - LTN

DUBLTN

Dublin

Mon 1/12

07:40-08:55

Nonstop1h 15m

London Luton

Sat 6/12

16:40-17:55

Nonstop1h 15m

£42

DublinLondon

DUB - LTN

DUBLTN

Dublin

Thu 30/10

07:20-08:35

Nonstop1h 15m

London Luton

Thu 6/11

09:00-10:15

Nonstop1h 15m

£42

DublinLondon

DUB - LTN

DUBLTN

Dublin

Mon 10/11

10:30-11:45

Nonstop1h 15m

London Luton

Fri 14/11

05:50-07:05

Nonstop1h 15m

£42

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 22 results

Best time to book a flight from Dublin to Luton

Have a flexible travel schedule? Discover the best time to fly to Luton from Dublin with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Dublin to London Luton Airport

How far ahead should I book a flight from Dublin to London Luton Airport?

The price you pay for your flight from Dublin to London Luton Airport may vary depending on when you book. For the best chance of a lower fare, look to book 18 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Dublin to London Luton Airport?

Currently, January is the cheapest month in which you can book a flight from Dublin to London Luton Airport (average of £76). Flying from Dublin to London Luton Airport in July is currently the most expensive (average of £113). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DUB to LTN?

It’s typically best to fly out from Dublin to London Luton Airport at midday. Doing so could potentially save you 26% on the flight price compared to flying in the afternoon, which is usually more expensive.

Reviews of airlines servicing Luton

Read reviews from past customers who have flown with Ryanair from Dublin to London Luton Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Ryanair

6.8

Okay

5,155 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,May 2025

BCN - STN

Departed an hour late, with zero indication that that would be the case, very poor communication / acknowledgement of the delay, with no explanation.

Ryanair

6.8

Okay

5,155 reviews

Ryanair

6.8

Okay

5,155 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,May 2025

BCN - STN

Departed an hour late, with zero indication that that would be the case, very poor communication / acknowledgement of the delay, with no explanation.

Related info for your journey

What airport do you fly from for flights from Dublin to London Luton?
For a flight from Dublin to London Luton, you will be flying from Dublin. Dublin (DUB) is just 5.7 mi from the center of the city. Dublin is the only Dublin airport and it handles 1 outbound flight to London Luton per day. 1 airline has flights to London Luton from Dublin on a regular basis.
How long is the flight from Dublin to London Luton Airport?
Departing from Dublin to London Luton Airport will take you 1h 15m. There are 269 mi between Dublin and London Luton Airport. Most flights are nonstop.
What is the cheapest airline to fly from Dublin to London Luton Airport round-trip?
Our cheapest airline available from Dublin to London Luton Airport is Ryanair. Our recent data shows that you can find tickets from as low as £29 on this airline. You may be able to fly from Dublin to London Luton Airport for 55% less than the average price by searching for this airline.
What are the cheapest flights from Dublin to London Luton Airport?
Looking for the cheapest flight from Dublin to London Luton Airport? While on average our users pay £90, our data indicates the cheapest price to be £15. The most popular route (Dublin - London Luton), is priced around £32.
Can I find deals for flights from Dublin to Luton that include hotel bookings?
Yes. In addition to deals on Dublin to Luton flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Dublin to Luton?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Luton.
Can I find deals for business class flights from Dublin to Luton?
Yes. Cheapflights offers flight deals from Dublin to Luton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Dublin to London Luton Airport?
Currently, January is the cheapest month in which you can book a flight from Dublin to London Luton Airport (average of £76). Flying from Dublin to London Luton Airport in July is currently the most expensive (average of £113). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Dublin to Luton

Airline	Cheapest	Average	Flexibility	On-time
Ryanair	Cheapest£29	Average£69	FlexibilityNo cancel fee	On-timeN/A	Search Ryanair flights

Fly with Cheapflights

How does Cheapflights help users find flights from Dublin to Luton?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Dublin to Luton. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Dublin to Luton?

Cheapflights helps you find that perfect flight to Luton from Dublin by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Dublin to Luton with no change fees?

Yes! Cheapflights helps users easily find flights from Dublin to Luton with no change fees.

Can Cheapflights notify me if prices for flights from Dublin to Luton become cheaper?

Of course! You can now track prices for flights from Dublin to Luton and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from Dublin to London Luton Airport from £20

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Dublin to London Luton are usually found in June or May, booked 18 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from Dublin to Luton

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Dublin to Luton

Cheapest flights from Dublin to LutonExplore the most affordable flight options available from Dublin to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Explore the most affordable flight options available from Dublin to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Dublin to London Luton Airport that are best for you.

Best time to book a flight from Dublin to Luton

Have a flexible travel schedule? Discover the best time to fly to Luton from Dublin with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Dublin to London Luton Airport

How far ahead should I book a flight from Dublin to London Luton Airport?

What is the cheapest month to book a flight from Dublin to London Luton Airport?

What is the cheapest time of day to fly from DUB to LTN?

Reviews of airlines servicing Luton

Read reviews from past customers who have flown with Ryanair from Dublin to London Luton Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Luton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Dublin to London Luton?

How long is the flight from Dublin to London Luton Airport?

What is the cheapest airline to fly from Dublin to London Luton Airport round-trip?

What are the cheapest flights from Dublin to London Luton Airport?

Can I find deals for flights from Dublin to Luton that include hotel bookings?

How can I find direct flights from Dublin to Luton?

Can I find deals for business class flights from Dublin to Luton?

What is the cheapest month to book a flight from Dublin to London Luton Airport?

Travelling to a place near London Luton Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dublin to Luton

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Dublin to Luton

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Cheapest flights from Dublin to Luton
Explore the most affordable flight options available from Dublin to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.