DUB - LTN

£19 Find Cheap Flights from Dublin to London Luton Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to Luton departing on 5/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London Luton Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to London, as well as popular online travel agencies
Travellers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest return fare
£43
Overall average: £55
Ryanair
Mon 16/3Wed 18/3
DUB - LTN • Direct
Cheapest one-way flight
£19
Typical prices: £22-£170
Ryanair
Thu 5/3
DUB - LTN • Direct
Our travellers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
For Ryanair flights, check in online to avoid fees.
Use the Luton DART for quick access to central London.
Expert advice
Expert advice
Expert advice
Expert advice
When to travel
June
Cheapest • 41% price drop
February
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Luton!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Dublin to Luton (DUB-LTN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dublin to Luton that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Dublin to Luton

Mon, 16 Mar - Wed, 18 Mar
Ryanair Logo
07:40 - 08:55
DUB
-
LTN
1h 15mdirect
Ryanair Logo
17:10 - 18:25
LTN
-
DUB
1h 15mdirect
£43Ryanair
Mon, 5 Jan - Fri, 9 Jan
Ryanair Logo
07:40 - 08:55
DUB
-
LTN
1h 15mdirect
Ryanair Logo
05:50 - 07:05
LTN
-
DUB
1h 15mdirect
£43Ryanair
Fri, 23 Jan - Fri, 30 Jan
Ryanair Logo
19:15 - 20:30
DUB
-
LTN
1h 15mdirect
Ryanair Logo
20:55 - 22:10
LTN
-
DUB
1h 15mdirect
£45Ryanair
Mon, 12 Jan - Thu, 15 Jan
Ryanair Logo
07:40 - 08:55
DUB
-
LTN
1h 15mdirect
Ryanair Logo
14:10 - 15:25
LTN
-
DUB
1h 15mdirect
£46Ryanair
Fri, 23 Jan - Fri, 30 Jan
Ryanair Logo
07:30 - 08:45
DUB
-
LTN
1h 15mdirect
Ryanair Logo
20:55 - 22:10
LTN
-
DUB
1h 15mdirect
£46Ryanair
Thu, 15 Jan - Thu, 15 Jan
Ryanair Logo
07:20 - 08:35
DUB
-
LTN
1h 15mdirect
Ryanair Logo
20:00 - 21:15
LTN
-
DUB
1h 15mdirect
£47Ryanair
Sun, 4 Jan - Mon, 5 Jan
Ryanair Logo
06:20 - 07:35
DUB
-
LTN
1h 15mdirect
Ryanair Logo
08:50 - 10:05
LTN
-
DUB
1h 15mdirect
£49Ryanair
Tue, 20 Jan - Mon, 26 Jan
Ryanair Logo
07:20 - 08:35
DUB
-
LTN
1h 15mdirect
Ryanair Logo
13:50 - 15:05
LTN
-
DUB
1h 15mdirect
£50Ryanair
Sun, 21 Dec - Wed, 24 Dec
Ryanair Logo
06:20 - 07:35
DUB
-
LTN
1h 15mdirect
Ryanair Logo
06:50 - 08:05
LTN
-
DUB
1h 15mdirect
£51Ryanair
Tue, 5 May - Thu, 7 May
Ryanair Logo
11:30 - 12:45
DUB
-
LTN
1h 15mdirect
Ryanair Logo
09:25 - 10:45
LTN
-
DUB
1h 20mdirect
£54Ryanair
Booking Insights

KAYAK's insights & trends for Dublin to Luton flights

Get data-powered insights and trends into flights from Dublin to Luton to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Dublin to London Luton Airport?

The average price of all round-trip flights from Dublin to London Luton Airport clicked on KAYAK for each day over the last 12 months.

When flying from Dublin to London Luton Airport, you should consider leaving on a Wednesday and avoid Mondays if you are looking for the best rates. For your return to Dublin, you’ll find the best rates on Tuesdays and the most expensive ones on Fridays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dublin to London Luton Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Dublin to London Luton Airport is June, where tickets cost £38 (return) on average. On the other hand, the most expensive months are November and August, where the average cost of round-trip tickets is £103 and £84 respectively.

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Expert advice

Expert advice for your flight from Dublin to Luton

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airports
DUB

For Ryanair flights, check in online to avoid fees and bring a printed or electronic boarding pass to Dublin Airport.

Read more about DUBBy Ramsey Qubein
LTN

Use the Luton DART for a quick transfer to Luton Parkway Station, then a 32-minute train to central London.

Read more about LTNBy Duncan Madden
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on DUB

Ramsey Qubein

Ramsey Qubein

An avid traveller and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg, among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Duncan Madden

Duncan Madden

Expert on LTN

Duncan Madden

Duncan Madden

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Read more

Good to know - Cheap tickets from Dublin to London Luton Airport

Low seasonSeptember
Cheapest flight£19
Most popular time to fly and prices are also 17% lower on average.
Flight from Dublin to London Luton Airport

When to book flights from Dublin to Luton

Are your dates flexible? Find out the best times to travel from Dublin to Luton based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Dublin to London Luton Airport flights

  • Where can I hire a car once I land at London Luton Airport?

    If you want to hire a car at London Luton Airport, you can catch a free shuttle from the terminal to the Car Hire Centre, where you can get a car of your choice providing you have an International Driver’s Permit and have had your licence for over a year.

  • Are there hotels near London Luton Airport?

    The nearest hotel to London Luton Airport is the Hampton Hotel at London Luton Airport. The Hotel is 2.8 km away from the airport and will take you around 6min to get there via bus at a cost of about £5.50 (€6.50). You can also catch a taxi to the hotel, which will take 5min and cost around £8.50 (€10).

  • Where can I shower at Dublin International Airport?

    If you need to freshen up before your flight, you can check out The Lounge in the departures section of the airport for access to a shower. The lounge costs around €20 per person for access and comes with complimentary food and drink as well as the shower.

  • What is the cheapest flight from Dublin to London Luton Airport?

    In the last 3 days, the lowest price for a flight from Dublin to London Luton Airport was £19 for a one-way ticket and £43 for a return.

  • Which airlines offer Wi-Fi service onboard planes from Dublin to London Luton Airport?

    Iberia, British Airways, Finnair, and American Airlines offer inflight Wi-Fi service on the Dublin to London Luton Airport flight route.

  • Which aircraft models fly most regularly from Dublin to London Luton Airport?

    The Boeing 737-800 Passenger/BBJ2 (winglets) is the aircraft model that flies most regularly on the Dublin to London Luton Airport flight route.

  • On which days can I fly direct from Dublin to London Luton Airport?

    There are direct flights from Dublin to London Luton Airport on a daily basis.

  • How does KAYAK find such low prices on flights from Dublin to London Luton Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dublin to London Luton Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to London Luton Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Luton Airport from Dublin is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dublin to London Luton Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London Luton Airport with an airline and back to Dublin with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin to London Luton Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Luton Airport from Dublin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Dublin to London Luton Airport

  • Looking for a cheap flight from London Luton Airport to Dublin? 25% of our users found flights on this route for £48 or less one-way and £47 or less round-trip.
  • If you plan on taking the bus to the Dublin International Airport (DUB) from the centre of the city you may want to take the line 703, which should cost around €10 and take you about 11min.
  • If you’re wanting to visit the lounges at Dublin International Airport, you’ll be happy to know that they are open and available to the public. However, please be aware you will have to pay a fee of €35 for entry before you can enjoy the complimentary drinks, snacks, and magazines.
  • If you want to travel to the centre of London from London Luton Airport (LTN), you can catch the bus. It will take you about 1h 5min to get there on the 757 National Express and will cost you around £13.50 (€15.50).

Prefer to fly direct from Dublin to London Luton Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Dublin to London Luton.
Find which airlines fly direct from Dublin Airport to London Luton Airport, which days they fly and book direct flights.

Direct departures

Dublin to London Luton

Monday

Ryanair

Ryanair

Tuesday

Ryanair

Ryanair

Wednesday

Ryanair

Ryanair

Thursday

Ryanair

Ryanair

Friday

Ryanair

Ryanair

Saturday

Ryanair

Ryanair

Sunday

Ryanair

Ryanair

See more direct flights

Direct returns

London Luton to Dublin

Monday

Ryanair

Ryanair

Tuesday

Ryanair

Ryanair

Wednesday

Ryanair

Ryanair

Thursday

Ryanair

Ryanair

Friday

Ryanair

Ryanair

Saturday

Ryanair

Ryanair

Sunday

Ryanair

Ryanair

See more direct flights

Reviews of the top airline flying from Dublin to Luton

 
See real verified KAYAK customer reviews for airlines flying from Dublin to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dublin to Luton? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
RyanairOverall score based on 5218 reviews
6.0Food
6.7Boarding
6.5Comfort
5.6Entertainment
7.5Crew
Airline reviews

Rubbish moved my seat don’t know why same seat configuration cost me extra so me and my wife could sit together now I know why no paper ticket so they can do this

2.0 MediocreDavid, Dec 2025
BCN - MAN
Read more Ryanair reviews

Rubbish moved my seat don’t know why same seat configuration cost me extra so me and my wife could sit together now I know why no paper ticket so they can do this

Slow and delayed boarding, including standing outside 15m in -3 temperatures, Late take-off approx 45 mins Very slow bag delivery approx 45 min - no explanation

The flight boarded nice and early and this meant there was no sudden rush at the gate. The only down side was the cabin was very cold 🥶

Flying from Newquay was an absolute dream! Would 100% recommend flights from there!

It would have been better if I was not ill so I didn't go and I didn't come back and I could not transfer my tickets to a later date as Ryanair stop flying from Manchester at the end of October till next year

Passengers next to me insisted I change seats so they could sit together. I had to frequently move so that when the sear belt sign was on I was in my proper seat! I was returning from helping my mum with my dad's things after his sudden death and didn't feel like arguing with the other passengers.

Flying from Hamburg to Stansted was a nightmare if I have to be honest, the flight was due to leave at 15:50 and we ended up not taking off properly till 16:56. They really don’t have enough people doing the sorting of baggage where you get the sticker for your case before the security check, going through security was 10x more faster then the whole baggage situation.

They boarded us but somehow did not manage to record us boarding, so rather than check if we were onboard they removed our bags from the aircraft. I got a call from Ryanair staff in Dublin when I landed in Madiera asking me where I was!!! When I said I was in Madiera I was told what had happened. Our bags were to be sent to Madiera the next day via Manchester, they didn’t arrive. They are now due to arrive two days before we leave. I don’t see myself using Ryanair again unless I am forced to and even then I may just refuse.

Flight was over an hour late. Boarding was really messy with long queues at the plane.

Cabin crew couldn’t be less interested. Cabin manager was the most arrogant and the rudest I’ve encountered in many years.

Everything you need to know for your flight from Dublin to Luton

Information on your arrival and departure airports

Dublin (DUB)
Luton (LTN)