$26+ Cheap flights from Luton (LTN) to Dublin (DUB)
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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — DUB
Nov 23 — Nov 301
Round-trip
1 adult, Economy
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Find cheap flights from Luton to Dublin 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 London Luton to Dublin are usually found in January or September, booked 41 days in advance, depart on a Saturday or Wednesday and return on a Thursday
Cheap flight deals from Luton to Dublin
Cheapest
Best
Last-minute
One-way
Cheapest flights from Luton to DublinExplore the most affordable flight options available from Luton to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 24, 2026.
Explore the most affordable flight options available from Luton to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 24, 2026.
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 11/47:30 am -
Nonstop1h 20m
Wed 11/46:45 pm -
Nonstop1h 15m
Deal found 10/23![Ryanair logo]()
$48
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 11/56:15 am -
Nonstop1h 20m
Sun 11/86:50 am -
Nonstop1h 15m
Deal found 10/21![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.
Thu 11/196:15 am -
Nonstop1h 20m
Sat 11/212:50 pm -
Nonstop1h 15m
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.
Mon 11/164:00 pm -
Nonstop1h 20m
Wed 11/189:20 am -
Nonstop1h 15m
Deal found 10/21![Ryanair logo]()
$51
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 11/68:05 pm -
Nonstop1h 20m
Sun 11/86:50 am -
Nonstop1h 15m
Deal found 10/22![Ryanair logo]()
$52
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.
Mon 11/1612:10 pm -
Nonstop1h 20m
Mon 11/168:55 pm -
Nonstop1h 15m
Deal found 10/21![Ryanair logo]()
$54
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.
Fri 11/208:05 pm -
Nonstop1h 20m
Sat 11/285:05 pm -
Nonstop1h 15m
Deal found 10/24![Ryanair logo]()
$55
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 12/266:45 pm -
Nonstop1h 20m
Sat 1/95:05 pm -
Nonstop1h 15m
Deal found 10/20![Ryanair logo]()
$56
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 11/278:05 pm -
Nonstop1h 20m
Thu 12/38:00 am -
Nonstop1h 15m
Deal found 10/21![Ryanair logo]()
$57
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.
Fri 11/68:05 pm -
Nonstop1h 20m
Fri 11/139:50 pm -
Nonstop1h 15m
Deal found 10/23![Ryanair logo]()
$58
Best flights from Luton to DublinDiscover carefully curated flight deals from Luton to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 24, 2026.
Discover carefully curated flight deals from Luton to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 24, 2026.
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 11/47:30 am -
Nonstop1h 20m
Wed 11/46:45 pm -
Nonstop1h 15m
Deal found 10/23![Ryanair logo]()
$48
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 12/138:40 am -
Nonstop1h 20m
Thu 12/178:00 am -
Nonstop1h 15m
Deal found 10/22![Ryanair logo]()
$48
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 11/147:35 am -
Nonstop1h 20m
Mon 11/167:55 am -
Nonstop1h 15m
Deal found 10/23![Ryanair logo]()
$49
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.
Tue 12/17:45 am -
Nonstop1h 20m
Fri 12/49:50 pm -
Nonstop1h 15m
Deal found 10/22![Ryanair logo]()
$49
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 11/164:00 pm -
Nonstop1h 20m
Mon 11/235:45 pm -
Nonstop1h 15m
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.
Thu 11/56:15 am -
Nonstop1h 20m
Sun 11/86:50 am -
Nonstop1h 15m
Deal found 10/21![Ryanair logo]()
$49
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 12/76:10 am -
Nonstop1h 20m
Mon 12/145:45 pm -
Nonstop1h 15m
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.
Fri 11/63:55 pm -
Nonstop1h 20m
Sun 11/86:50 am -
Nonstop1h 15m
Deal found 10/22![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.
Thu 12/36:00 pm -
Nonstop1h 20m
Sun 12/66:50 am -
Nonstop1h 15m
Deal found 10/22![Ryanair logo]()
$50
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.
Wed 12/167:30 am -
Nonstop1h 20m
Sun 12/206:50 am -
Nonstop1h 15m
Deal found 10/20![Ryanair logo]()
$52
Last-minute flights from Luton to DublinDiscover last-minute flight deals from Luton to Dublin. Data last updated October 24, 2026 and is based on user searches.
Discover last-minute flight deals from Luton to Dublin. Data last updated October 24, 2026 and is based on user searches.
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 11/47:30 am -
Nonstop1h 20m
Wed 11/46:45 pm -
Nonstop1h 15m
Deal found 10/23![Ryanair logo]()
$48
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 11/56:15 am -
Nonstop1h 20m
Sun 11/86:50 am -
Nonstop1h 15m
Deal found 10/21![Ryanair logo]()
$49
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 11/68:05 pm -
Nonstop1h 20m
Sun 11/86:50 am -
Nonstop1h 15m
Deal found 10/22![Ryanair logo]()
$52
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.
Fri 11/68:05 pm -
Nonstop1h 20m
Fri 11/139:50 pm -
Nonstop1h 15m
Deal found 10/23![Ryanair logo]()
$58
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.
Mon 11/164:00 pm -
Nonstop1h 20m
Wed 11/189:20 am -
Nonstop1h 15m
Deal found 10/21![Ryanair logo]()
$51
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.
Mon 11/1612:10 pm -
Nonstop1h 20m
Mon 11/168:55 pm -
Nonstop1h 15m
Deal found 10/21![Ryanair logo]()
$54
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 11/196:15 am -
Nonstop1h 20m
Sat 11/212:50 pm -
Nonstop1h 15m
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.
Fri 11/208:05 pm -
Nonstop1h 20m
Sat 11/285:05 pm -
Nonstop1h 15m
Deal found 10/24![Ryanair logo]()
$55
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 11/278:05 pm -
Nonstop1h 20m
Fri 12/49:50 pm -
Nonstop1h 15m
Deal found 10/21![Ryanair logo]()
$56
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 11/278:05 pm -
Nonstop1h 20m
Thu 12/38:00 am -
Nonstop1h 15m
Deal found 10/21![Ryanair logo]()
$57
One-way flights from Luton to DublinSearch for one-way flight options from Luton to Dublin. Find affordable one-way fares based on user searches. Data last updated October 24, 2026.
Search for one-way flight options from Luton to Dublin. Find affordable one-way fares based on user searches. Data last updated October 24, 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.
Mon 11/912:10 pm -
Nonstop1h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Ryanair logo]()
$26
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 11/158:40 am -
Nonstop1h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Ryanair logo]()
$27
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:30 am -
Nonstop1h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![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 1/27:35 am -
Nonstop1h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Ryanair logo]()
$29
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.
Tue 1/57:45 am -
Nonstop1h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Ryanair logo]()
$30
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.
Wed 11/257:30 am -
Nonstop1h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Ryanair logo]()
$31
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/228:40 am -
Nonstop1h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Ryanair logo]()
$32
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 11/68:05 pm -
Nonstop1h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Ryanair logo]()
$33
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.
Wed 2/107:30 am -
Nonstop1h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Ryanair logo]()
$34
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 11/88:40 am -
Nonstop1h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Ryanair logo]()
$35
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/153:55 pm -
Nonstop1h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Ryanair logo]()
$36
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:45 pm -
Nonstop1h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Ryanair logo]()
$38
Find flight deals from Luton to Dublin
Discover tips and strategies to find the most affordable flight options for your journey from Luton (LTN) to Dublin (DUB). 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 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $48 (Ryanair) |
One-way from | $26 (Kiwi.com) |
Popular in | December |
Cheapest in | January |
Average price | $105 |
Good round-trip deal | $48 or less |
Good one-way deal | $45 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Luton 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, Cheapflights users made 7,457,451 searches. Data last updated October 24, 2026.
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
Cheapest round-trip
Quickest round-trip
LondonDublin
LTN London Luton - DUB Dublin
LTNDUB
London Luton
Mon 11/9
6:10 am-7:30 am
Nonstop1h 20m
Dublin
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$26
LondonDublin
LTN London Luton - DUB Dublin
LTNDUB
London Luton
Mon 11/30
6:10 am-7:30 am
Nonstop1h 20m
Dublin
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$27
LondonDublin
LTN London Luton - DUB Dublin
LTNDUB
London Luton
Sun 11/15
8:40 am-10:00 am
Nonstop1h 20m
Dublin
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$27
LondonDublin
LTN London Luton - DUB Dublin
LTNDUB
London Luton
Sat 1/2
7:35 am-8:55 am
Nonstop1h 20m
Dublin
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$27
LondonDublin
LTN London Luton - DUB Dublin
LTNDUB
London Luton
Sun 11/22
8:40 am-10:00 am
Nonstop1h 20m
Dublin
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$27
LondonDublin
LTN London Luton - DUB Dublin
LTNDUB
London Luton
Wed 12/2
5:00 pm-6:20 pm
Nonstop1h 20m
Dublin
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$27
LondonDublin
LTN London Luton - DUB Dublin
LTNDUB
London Luton
Tue 1/5
7:45 am-9:05 am
Nonstop1h 20m
Dublin
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$27
LondonDublin
LTN London Luton - DUB Dublin
LTNDUB
London Luton
Mon 12/7
6:10 am-7:30 am
Nonstop1h 20m
Dublin
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$27
LondonDublin
LTN London Luton - DUB Dublin
LTNDUB
London Luton
Wed 11/4
7:30 am-8:50 am
Nonstop1h 20m
Dublin
Wed 11/4
6:45 pm-8:00 pm
Nonstop1h 15m
$48
LondonDublin
LTN London Luton - DUB Dublin
LTNDUB
London Luton
Sun 12/13
8:40 am-10:00 am
Nonstop1h 20m
Dublin
Thu 12/17
8:00 am-9:15 am
Nonstop1h 15m
$48
Showing 1-10 of 18 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on London Luton Airport-Dublin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Luton Airport-Dublin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London Luton Airport-Dublin flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on London Luton Airport-Dublin 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 London Luton Airport-Dublin 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 Luton to Dublin
Have a flexible travel schedule? Discover the best time to fly to Dublin from Luton with our price prediction graph.
LTN-DUB
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 London Luton Airport to Dublin
Prices
Delays
How far ahead should I book a flight from London Luton Airport to Dublin?
The best time to book flights from London Luton Airport to Dublin is 40 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 London Luton Airport to Dublin?
Currently, January is the cheapest month in which you can book a flight from London Luton Airport to Dublin (average of $60). Flying from London Luton Airport to Dublin in December is currently the most expensive (average of $125). 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 LTN to DUB?
Find hourly flight availability from Luton to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 24, 2026.
A simple way to save on the total cost of your ticket is to fly from London Luton Airport to Dublin in the morning. If you’re flexible enough to do this you can expect to save up to 26% on your trip compared to booking a flight in the afternoon.
What is the cheapest day to fly from London Luton Airport to Dublin?
Use this chart to determine the cheapest time to fly round-trip from Luton to Dublin. Price data was last updated on October 24, 2026.
Travelers seeking maximum savings on their London Luton Airport to Dublin flight should consider departing on Wednesday evenings when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from London to Dublin delayed?
About 24% of weekly flights between London and Dublin have experienced delays in the past year, with the average delay time being 108 minutes.
What is the most punctual flight time for London to Dublin 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.
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 London to Dublin flights?
Over the last year, Ryanair have had the lowest number of delays on this route, with just 24% of flights being delayed.
Reviews of airlines servicing Dublin
Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated October 24, 2026.
Read reviews from past customers who have flown Ryanair from London Luton Airport to Dublin. 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.
Food
6.0
Overall
6.9
Crew
7.5
Boarding
6.7
Entertainment
5.7
Comfort
6.5
Reviews
1 / 20
6.0
GoodAnonymous,Sep 2026
LPL - DUB
Food
6.0
Overall
6.9
Crew
7.5
Boarding
6.7
Entertainment
5.7
Comfort
6.5
Reviews
1 / 20
6.0
GoodAnonymous,Sep 2026
LPL - DUB
Related info for your journey
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Top airline flying from Luton to Dublin
Discover the top airline that operate flights from Luton to Dublin. 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 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$48 | Average$87 | FlexibilityNo cancel fee | On-timeN/A |