$23+ Cheap flights from Dublin (DUB) to Luton (LTN)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/21. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — LTN
Nov 24 — Dec 11
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Dublin to Luton with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Dublin to London Luton are usually found in February or April, booked 45 days in advance, depart on a Thursday or Sunday and return on a Saturday
Cheap flight deals from Dublin to Luton
Cheapest
Best
Last-minute
One-way
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 October 25, 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 October 25, 2026.
This Ryanair deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/215:05 pm -
Nonstop1h 15m
Mon 11/236:10 am -
Nonstop1h 20m
Deal found 10/21![Ryanair logo]()
$42
This Ryanair deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/512:50 pm -
Nonstop1h 15m
Wed 12/95:00 pm -
Nonstop1h 20m
Deal found 10/20![Ryanair logo]()
$43
This Ryanair deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:50 am -
Nonstop1h 15m
Sun 12/138:40 am -
Nonstop1h 20m
Deal found 10/22![Ryanair logo]()
$44
This Ryanair deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/84:45 pm -
Nonstop1h 15m
Tue 12/153:00 pm -
Nonstop1h 20m
Deal found 10/24![Ryanair logo]()
$45
This Ryanair deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/209:50 pm -
Nonstop1h 15m
Sun 11/228:40 am -
Nonstop1h 20m
Deal found 10/22![Ryanair logo]()
$46
This Ryanair deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/189:20 am -
Nonstop1h 15m
Wed 11/257:30 am -
Nonstop1h 20m
Deal found 10/21![Ryanair logo]()
$47
This Ryanair deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/69:50 pm -
Nonstop1h 15m
Sun 11/88:40 am -
Nonstop1h 20m
Deal found 10/21![Ryanair logo]()
$48
This Ryanair deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/279:50 pm -
Nonstop1h 15m
Mon 11/306:10 am -
Nonstop1h 20m
Deal found 10/20![Ryanair logo]()
$49
This Ryanair deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/145:05 pm -
Nonstop1h 15m
Sun 11/158:40 am -
Nonstop1h 20m
Deal found 10/21![Ryanair logo]()
$50
This Ryanair deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/296:50 am -
Nonstop1h 15m
Mon 11/306:10 am -
Nonstop1h 20m
Deal found 10/24![Ryanair logo]()
$51
This Ryanair deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/49:50 pm -
Nonstop1h 15m
Fri 12/118:05 pm -
Nonstop1h 20m
Deal found 10/20![Ryanair logo]()
$53
Best flights from Dublin to LutonDiscover carefully curated flight deals from Dublin to Luton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
Discover carefully curated flight deals from Dublin to Luton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
This Ryanair deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/72:50 pm -
Nonstop1h 15m
Thu 11/126:15 am -
Nonstop1h 20m
Deal found 10/24![Ryanair logo]()
$42
This Ryanair deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/72:50 pm -
Nonstop1h 15m
Sat 11/76:45 pm -
Nonstop1h 20m
Deal found 10/24![Ryanair logo]()
$42
This Ryanair deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/212:50 pm -
Nonstop1h 15m
Thu 11/266:15 am -
Nonstop1h 20m
Deal found 10/22![Ryanair logo]()
$43
This Ryanair deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:50 am -
Nonstop1h 15m
Sun 12/138:40 am -
Nonstop1h 20m
Deal found 10/22![Ryanair logo]()
$44
This Ryanair deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/238:55 pm -
Nonstop1h 15m
Mon 11/306:10 am -
Nonstop1h 20m
Deal found 10/23![Ryanair logo]()
$50
This Ryanair deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/215:05 pm -
Nonstop1h 15m
Sun 11/228:40 am -
Nonstop1h 20m
Deal found 10/22![Ryanair logo]()
$50
This Ryanair deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/66:45 pm -
Nonstop1h 15m
Sat 1/97:35 am -
Nonstop1h 20m
Deal found 10/23![Ryanair logo]()
$50
This Ryanair deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/296:50 am -
Nonstop1h 15m
Sun 12/68:40 am -
Nonstop1h 20m
Deal found 10/24![Ryanair logo]()
$51
This Ryanair deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/86:50 am -
Nonstop1h 15m
Fri 11/273:55 pm -
Nonstop1h 20m
Deal found 10/20![Ryanair logo]()
$51
This Ryanair deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/712:50 pm -
Nonstop1h 15m
Sun 11/88:40 am -
Nonstop1h 20m
Deal found 10/23![Ryanair logo]()
$51
Last-minute flights from Dublin to LutonDiscover last-minute flight deals from Dublin to Luton. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from Dublin to Luton. Data last updated October 25, 2026 and is based on user searches.
This Ryanair deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/315:05 pm -
Nonstop1h 15m
Mon 11/26:10 am -
Nonstop1h 20m
Deal found 10/22![Ryanair logo]()
$44
This Ryanair deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/27:55 am -
Nonstop1h 15m
Sun 11/88:40 am -
Nonstop1h 20m
Deal found 10/20![Ryanair logo]()
$53
This Ryanair deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/69:50 pm -
Nonstop1h 15m
Sun 11/88:40 am -
Nonstop1h 20m
Deal found 10/21![Ryanair logo]()
$48
This Ryanair deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/142:50 pm -
Nonstop1h 15m
Mon 11/1612:10 pm -
Nonstop1h 20m
Deal found 10/20![Ryanair logo]()
$45
This Ryanair deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/145:05 pm -
Nonstop1h 15m
Sun 11/158:40 am -
Nonstop1h 20m
Deal found 10/21![Ryanair logo]()
$50
This Ryanair deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/189:20 am -
Nonstop1h 15m
Wed 11/257:30 am -
Nonstop1h 20m
Deal found 10/21![Ryanair logo]()
$47
This Ryanair deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/198:00 am -
Nonstop1h 15m
Tue 11/247:45 am -
Nonstop1h 20m
Deal found 10/21![Ryanair logo]()
$43
This Ryanair deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/209:50 pm -
Nonstop1h 15m
Sun 11/228:40 am -
Nonstop1h 20m
Deal found 10/22![Ryanair logo]()
$46
This Ryanair deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/215:05 pm -
Nonstop1h 15m
Mon 11/236:10 am -
Nonstop1h 20m
Deal found 10/21![Ryanair logo]()
$42
This Ryanair deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/279:50 pm -
Nonstop1h 15m
Mon 11/306:10 am -
Nonstop1h 20m
Deal found 10/20![Ryanair logo]()
$49
This Ryanair deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/296:50 am -
Nonstop1h 15m
Mon 11/306:10 am -
Nonstop1h 20m
Deal found 10/24![Ryanair logo]()
$51
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 October 25, 2026.
Search for one-way flight options from Dublin to Luton. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
This Ryanair deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/189:50 pm -
Nonstop1h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Ryanair logo]()
$23
This Ryanair deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/69:50 pm -
Nonstop1h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Ryanair logo]()
$24
This Ryanair deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/27:55 am -
Nonstop1h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Ryanair logo]()
$25
This Kiwi.com deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:50 am -
Nonstop1h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Ryanair logo]()
$28
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/315:05 pm -
Nonstop1h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Ryanair logo]()
$30
This Ryanair deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:45 pm -
Nonstop1h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Ryanair logo]()
$31
This Ryanair deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/229:30 am -
Nonstop1h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Ryanair logo]()
$32
This Ryanair deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/265:05 pm -
Nonstop1h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Ryanair logo]()
$34
Find flight deals from Dublin to Luton
Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Luton (LTN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $42 (Kiwi.com) |
One-way from | $23 (Ryanair) |
Popular in | July |
Cheapest in | February |
Average price | $101 |
Good round-trip deal | $48 or less |
Good one-way deal | $23 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Dublin to Luton 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, Cheapflights users made 7,457,451 searches. Data last updated October 25, 2026.
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
Cheapest round-trip
Quickest round-trip
DublinLondon
DUB Dublin - LTN London Luton
DUBLTN
Dublin
Mon 12/21
7:55 am-9:10 am
Nonstop1h 15m
London Luton
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$23
DublinLondon
DUB Dublin - LTN London Luton
DUBLTN
Dublin
Wed 11/25
6:45 pm-8:00 pm
Nonstop1h 15m
London Luton
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$24
DublinLondon
DUB Dublin - LTN London Luton
DUBLTN
Dublin
Fri 11/20
9:50 pm-11:05 pm
Nonstop1h 15m
London Luton
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$24
DublinLondon
DUB Dublin - LTN London Luton
DUBLTN
Dublin
Mon 11/2
7:55 am-9:10 am
Nonstop1h 15m
London Luton
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$25
DublinLondon
DUB Dublin - LTN London Luton
DUBLTN
Dublin
Fri 11/27
9:50 pm-11:05 pm
Nonstop1h 15m
London Luton
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$25
DublinLondon
DUB Dublin - LTN London Luton
DUBLTN
Dublin
Wed 1/27
6:45 pm-8:00 pm
Nonstop1h 15m
London Luton
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$27
DublinLondon
DUB Dublin - LTN London Luton
DUBLTN
Dublin
Sun 11/29
6:50 am-8:05 am
Nonstop1h 15m
London Luton
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$28
DublinLondon
DUB Dublin - LTN London Luton
DUBLTN
Dublin
Tue 12/22
9:30 am-10:45 am
Nonstop1h 15m
London Luton
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$32
DublinLondon
DUB Dublin - LTN London Luton
DUBLTN
Dublin
Sat 12/26
5:05 pm-6:20 pm
Nonstop1h 15m
London Luton
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$34
DublinLondon
DUB Dublin - LTN London Luton
DUBLTN
Dublin
Sat 11/7
2:50 pm-4:05 pm
Nonstop1h 15m
London Luton
Thu 11/12
6:15 am-7:35 am
Nonstop1h 20m
$42
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Dublin to Luton
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dublin to Luton in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Dublin-London Luton Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dublin-London Luton Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dublin-London Luton Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Dublin-London Luton Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Dublin-London Luton Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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 round-trip 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 best time to book flights from Dublin to London Luton Airport is 44 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
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 $68). 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?
Find hourly flight availability from Dublin to Luton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 25, 2026.
When flying from Dublin to London Luton Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 36% versus a flight in the afternoon.
How often are flights from Dublin to London delayed?
About 21% of weekly flights between Dublin and London have experienced delays in the past year, with the average delay time being 106 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 evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Dublin to London flights?
Over the last year, Ryanair have had the lowest number of delays on this route, with just 21% of flights being delayed.
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 October 25, 2026.
See what other customers who have flown with Ryanair from Dublin to London Luton Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
5.7
Overall
6.9
Comfort
6.5
Crew
7.5
Boarding
6.7
Food
6.0
Reviews
1 / 20
8.0
ExcellentNadine,Feb 2026
PSA - STN
Entertainment
5.7
Overall
6.9
Comfort
6.5
Crew
7.5
Boarding
6.7
Food
6.0
Reviews
1 / 20
8.0
ExcellentNadine,Feb 2026
PSA - STN
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.
Traveling to a place near London Luton Airport?
Book flights to London Luton Airport if you plan to visit one of these locationsIlford
Dorking
Hounslow
Gatwick
Wembley
Harrow
Southend-on-Sea
Basingstoke
Watford
Dartford
Winchester
Croydon
Chipping Norton
Kingston upon Thames
Slough
Eastbourne
Stansted
Sutton
Luton
Harlow
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
Complete your trip
Flights by cabin class
Luton flight routes
Other flight options
Other flights from Dublin
Popular flights
Alternative routes for Dublin to Luton
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Luton by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Dublin to Luton by cabin class
Find flights from Dublin to Luton, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Luton
Explore flights to Luton departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 25, 2026.
Dublin and Luton flights
Browse other Dublin and Luton flight options. Last updated on October 25, 2026.
Other flights from Dublin
Browse through other flights departing from Dublin. Flights are based on user searches made on Cheapflights and were last updated on October 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Dublin to Luton
Discover the top airline that operate flights from Dublin to Luton. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$40 | Average$73 | FlexibilityNo cancel fee | On-timeN/A |