How often are flights from Dublin to London delayed?

About 25% of weekly flights between Dublin and London have experienced delays in the past year, with the average delay time being 103 minutes.

What is the most punctual flight time for Dublin to London flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

Which airline has the best punctuality record on Dublin to London flights?

Over the past year, Ryanair have had the lowest number of delays on this route, with just 25% of flights being delayed.

What day of the week experiences the fewest flight delays on this route?

Sunday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.

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 £27 on this airline. You may be able to fly from Dublin to London Luton Airport for 58% less than the average price by searching for this airline.

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 £50, our data indicates the cheapest price to be £13. The most popular route (Dublin - London Luton), is priced around £29.

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.

£16+ Flights from Dublin to London Luton Airport

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

Cheap flight deals from Dublin to Luton

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

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 2 February 2026.

Tue 17/307:20

DUB

LTN

Nonstop1h 15m

Ryanair

Tue 24/309:00

LTN

DUB

Nonstop1h 15m

Ryanair

Deal found 31/1£33

Fri 24/422:10

DUB

LTN

Nonstop1h 15m

Ryanair

Sat 25/414:25

LTN

DUB

Nonstop1h 20m

Ryanair

Deal found 1/2£34

Mon 2/320:45

DUB

LTN

Nonstop1h 15m

Ryanair

Mon 30/312:25

LTN

DUB

Nonstop1h 20m

Ryanair

Deal found 30/1£34

Sat 7/215:00

DUB

LTN

Nonstop1h 15m

Ryanair

Sun 8/208:05

LTN

DUB

Nonstop1h 15m

Ryanair

Deal found 1/2£35

Wed 4/218:50

DUB

LTN

Nonstop1h 15m

Ryanair

Fri 6/205:50

LTN

DUB

Nonstop1h 15m

Ryanair

Deal found 31/1£36

Fri 20/307:30

DUB

LTN

Nonstop1h 15m

Ryanair

Mon 23/319:05

LTN

DUB

Nonstop1h 15m

Ryanair

Deal found 31/1£37

Tue 9/614:30

DUB

LTN

Nonstop1h 15m

Ryanair

Mon 15/608:15

LTN

DUB

Nonstop1h 20m

Ryanair

Deal found 31/1£37

Tue 9/614:30

DUB

LTN

Nonstop1h 15m

Ryanair

Tue 16/616:10

LTN

DUB

Nonstop1h 20m

Ryanair

Deal found 31/1£38

Tue 3/307:20

DUB

LTN

Nonstop1h 15m

Ryanair

Thu 5/320:00

LTN

DUB

Nonstop1h 15m

Ryanair

Deal found 1/2£39

Wed 10/620:55

DUB

LTN

Nonstop1h 15m

Ryanair

Wed 17/613:50

LTN

DUB

Nonstop1h 20m

Ryanair

Deal found 31/1£40

Tue 9/614:30

DUB

LTN

Nonstop1h 15m

Ryanair

Thu 11/621:40

LTN

DUB

Nonstop1h 20m

Ryanair

Deal found 31/1£41

Tue 17/207:20

DUB

LTN

Nonstop1h 15m

Ryanair

Sat 21/221:00

LTN

DUB

Nonstop1h 15m

Ryanair

Deal found 31/1£42

Find flight deals from Dublin to Luton

Round-trip from	£33
One-way from	£16
Popular in	November
Cheapest in	June
Average price	£51
Good round-trip deal	£36 or less
Good one-way deal	£20 or less

Ryanair
17/3-24/3
Nonstop
2h 30m total
Dublin to London

Search Deals

Ryanair
28/3
Nonstop
1h 15m total
Dublin to London

Search Deals

Highest demand for flights based on searches. 14% potential increase in price (£8 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease (£3 potential savings vs. average return price).

Search Deals

Average for round-trip flights in February 2026

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

Fly from

Fly to

Route

Depart

Return

Price

DublinLondon

DUB - LTN

DUBLTN

Dublin

Thu 26/2

07:20-08:35

Nonstop1h 15m

London Luton

Sun 1/3

08:05-09:20

Nonstop1h 15m

£33

DublinLondon

DUB - LTN

DUBLTN

Dublin

Wed 13/5

14:15-15:30

Nonstop1h 15m

London Luton

Wed 20/5

19:05-20:25

Nonstop1h 20m

£33

DublinLondon

DUB - LTN

DUBLTN

Dublin

Tue 17/3

07:20-08:35

Nonstop1h 15m

London Luton

Tue 24/3

09:00-10:15

Nonstop1h 15m

£33

DublinLondon

DUB - LTN

DUBLTN

Dublin

Tue 3/3

07:20-08:35

Nonstop1h 15m

London Luton

Mon 9/3

06:00-07:15

Nonstop1h 15m

£34

DublinLondon

DUB - LTN

DUBLTN

Dublin

Mon 9/3

15:30-16:45

Nonstop1h 15m

London Luton

Sun 15/3

08:05-09:20

Nonstop1h 15m

£34

DublinLondon

DUB - LTN

DUBLTN

Dublin

Sat 21/3

15:00-16:15

Nonstop1h 15m

London Luton

Sat 28/3

21:00-22:15

Nonstop1h 15m

£34

DublinLondon

DUB - LTN

DUBLTN

Dublin

Fri 6/3

12:05-13:20

Nonstop1h 15m

London Luton

Sun 8/3

08:05-09:20

Nonstop1h 15m

£34

DublinLondon

DUB - LTN

DUBLTN

Dublin

Sat 14/2

15:00-16:15

Nonstop1h 15m

London Luton

Sat 21/2

16:40-17:55

Nonstop1h 15m

£34

DublinLondon

DUB - LTN

DUBLTN

Dublin

Fri 24/4

22:10-23:25

Nonstop1h 15m

London Luton

Sun 26/4

09:05-10:25

Nonstop1h 20m

£34

DublinLondon

DUB - LTN

DUBLTN

Dublin

Thu 5/3

15:50-17:05

Nonstop1h 15m

London Luton

Sun 15/3

08:05-09:20

Nonstop1h 15m

£34

Flights are sorted by cheapest return flights first.

Deals found on 31/1

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.

DUB-LTN

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

Prices

Delays

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, February is the cheapest month in which you can book a flight from Dublin to London Luton Airport (average of £26). Flying from Dublin to London Luton Airport in August is currently the most expensive (average of £46). 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 14% on the flight price compared to flying in the morning, 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

6.9

Okay

5,256 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

6.9

Okay

5,256 reviews

Ryanair

6.9

Okay

5,256 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 £27 on this airline. You may be able to fly from Dublin to London Luton Airport for 58% 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 £50, our data indicates the cheapest price to be £13. The most popular route (Dublin - London Luton), is priced around £29.
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, February is the cheapest month in which you can book a flight from Dublin to London Luton Airport (average of £26). Flying from Dublin to London Luton Airport in August is currently the most expensive (average of £46). 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

Milton Keynes

Croydon

Luton

Wembley

Gatwick

Slough

Ilford

Hounslow

Brentford

Hayes

Colchester

Watford

Guildford

Bedford

Chelmsford

Eastbourne

Crawley

Kingston upon Thames

Romford

Ipswich

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Dublin to Luton

Direct flights to England

Direct flights to London

Direct flights to Manchester

Direct flights to Birmingham

Direct flights to Newcastle upon Tyne

Direct flights to Newquay

Direct flights to Bristol

Direct flights to Liverpool

Direct flights to Leeds

Direct flights to Exeter

Direct flights to Darlington

Direct flights to Grimsby

Direct flights to Cardiff

Direct flights to Norwich

Other flights to Luton

Belfast City to Luton flights

Belfast Intl to Luton flights

Edinburgh to Luton flights

Aberdeen to Luton flights

Glasgow Intl to Luton flights

Inverness to Luton flights

London Luton Airport to Poznan flights

London Luton Airport to Krakow flights

London Luton Airport to Luqa flights

London Luton Airport to Milan Malpensa Airport flights

London Luton Airport to Bratislava flights

London Luton Airport to Dublin flights

London Luton Airport to Wroclaw flights

London Luton Airport to Venice Treviso A. Canova Airport flights

London Luton Airport to Edinburgh flights

London Luton Airport to Barcelona-El Prat Airport flights

London Luton Airport to Bologna flights

London Luton Airport to Belfast Intl Airport flights

London Luton Airport to Turin flights

London Luton Airport to Faro flights

London Luton Airport to Alicante flights

London Luton Airport to Lublin flights

London Luton Airport to Venice Marco Polo Airport flights

London Luton Airport to Katowice flights

Top airline flying from Dublin to Luton

Airline	Cheapest	Average	Flexibility	On-time
Ryanair	Cheapest£27	Average£66	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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Dublin to London Luton Airport from £16

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 28/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap 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 2 February 2026.

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 2 February 2026.

Best flights from Dublin to LutonDiscover 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 2 February 2026.

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 2 February 2026.

Direct flights from Dublin to LutonExplore direct flight options from Dublin to Luton based on user searches, and compare prices and availability for your desired travel dates. Data last updated 2 February 2026.

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 2 February 2026.

Last-minute flights from Dublin to LutonDiscover last-minute flight deals from Dublin to Luton. Data last updated 2 February 2026 and is based on user searches.

Discover last-minute flight deals from Dublin to Luton. Data last updated 2 February 2026 and is based on user searches.

One-way flights from Dublin to LutonSearch for one-way flight options from Dublin to Luton. Find affordable one-way fares based on user searches. Data last updated 2 February 2026.

Search for one-way flight options from Dublin to Luton. Find affordable one-way fares based on user searches. Data last updated 2 February 2026.

Find 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

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?

How often are flights from Dublin to London delayed?

What is the most punctual flight time for Dublin to London flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Dublin to London flights?

Reviews of airlines servicing Luton

Get insights into the airlines that provide service to Luton. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Luton. Reviews last updated 2 February 2026.

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

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

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

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

100% Free

Book with Flexibility

Travel Smart

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 2 February 2026.

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 2 February 2026.

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 2 February 2026.

Last-minute flights from Dublin to Luton
Discover last-minute flight deals from Dublin to Luton. Data last updated 2 February 2026 and is based on user searches.

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 2 February 2026.