Cheap Flights from London (LTN) to Dublin (DUB)

View AU$736 flight on Mon, 29 Sep. 2025Opens in a new window

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Cheap Flights from London (LTN) to Dublin (DUB)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

EL AL Israel Airlines
Wed., 3 Sep. - Mon., 8 Sep.
LTN
London
DUB
Dublin
AU$714 Return, found 6 days ago
AU$714
Return
found 6 days ago
Select EL AL Israel Airlines flight, departing Wed., 3 Sep. from London to Dublin, returning Mon., 8 Sep., priced at AU$714 found 6 days ago
EL AL Israel Airlines
Wed., 3 Sep. - Mon., 8 Sep.
LTN
London
DUB
Dublin
AU$732 Return, found 6 days ago
AU$732
Return
found 6 days ago
Select EL AL Israel Airlines flight, departing Wed., 3 Sep. from London to Dublin, returning Mon., 8 Sep., priced at AU$732 found 6 days ago
EL AL Israel Airlines
Wed., 3 Sep. - Mon., 8 Sep.
LTN
London
DUB
Dublin
AU$751 Return, found 6 days ago
AU$751
Return
found 6 days ago
Select EL AL Israel Airlines flight, departing Wed., 3 Sep. from London to Dublin, returning Mon., 8 Sep., priced at AU$751 found 6 days ago
EL AL Israel Airlines
Wed., 3 Sep. - Mon., 8 Sep.
LTN
London
DUB
Dublin
AU$755 Return, found 6 days ago
AU$755
Return
found 6 days ago
Select EL AL Israel Airlines flight, departing Wed., 3 Sep. from London to Dublin, returning Mon., 8 Sep., priced at AU$755 found 6 days ago
EL AL Israel Airlines
Wed., 3 Sep. - Mon., 8 Sep.
LTN
London
DUB
Dublin
AU$769 Return, found 6 days ago
AU$769
Return
found 6 days ago
Select EL AL Israel Airlines flight, departing Wed., 3 Sep. from London to Dublin, returning Mon., 8 Sep., priced at AU$769 found 6 days ago
EL AL Israel Airlines
Wed., 3 Sep. - Mon., 8 Sep.
LTN
London
DUB
Dublin
AU$773 Return, found 6 days ago
AU$773
Return
found 6 days ago
Select EL AL Israel Airlines flight, departing Wed., 3 Sep. from London to Dublin, returning Mon., 8 Sep., priced at AU$773 found 6 days ago
EL AL Israel Airlines
Mon., 15 Dec. - Thu., 18 Dec.
LTN
London
DUB
Dublin
AU$776 Return, found 14 hours ago
AU$776
Return
found 14 hours ago
Select EL AL Israel Airlines flight, departing Mon., 15 Dec. from London to Dublin, returning Thu., 18 Dec., priced at AU$776 found 14 hours ago
EL AL Israel Airlines
Thu., 4 Sep. - Wed., 10 Sep.
LTN
London
DUB
Dublin
AU$783 Return, found 6 days ago
AU$783
Return
found 6 days ago
Select EL AL Israel Airlines flight, departing Thu., 4 Sep. from London to Dublin, returning Wed., 10 Sep., priced at AU$783 found 6 days ago
EL AL Israel Airlines
Wed., 10 Sep. - Sun., 14 Sep.
LTN
London
DUB
Dublin
AU$784 Return, found 1 day ago
AU$784
Return
found 1 day ago
Select EL AL Israel Airlines flight, departing Wed., 10 Sep. from London to Dublin, returning Sun., 14 Sep., priced at AU$784 found 1 day ago
EL AL Israel Airlines
Wed., 3 Sep. - Mon., 8 Sep.
LTN
London
DUB
Dublin
AU$786 Return, found 6 days ago
AU$786
Return
found 6 days ago
Select EL AL Israel Airlines flight, departing Wed., 3 Sep. from London to Dublin, returning Mon., 8 Sep., priced at AU$786 found 6 days ago
Flight from London to Dublin route information
Origin airport
Luton
Destination airport
Dublin
Return price
AU$713
Distance
428 km

Your quick guide to flights from London to Dublin

Pick up great flights from London to Dublin

With Expedia, you have your pick of flights a day with 20 airlines covering flights from London to Dublin. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from London to Dublin that take around hours.

Find cheap flights from London to Dublin

From the great flight deals with prices currently ranging from AU$714 to AU$790, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from London to Dublin around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Dublin is normally in September.

Reasons to book your flight from London to Dublin with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from London to Dublin across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Dublin right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from LTN to DUB?
The lowest price advertised for a round-trip journey between Luton Airport (LTN) and Dublin Airport (DUB) is AU$714. But you better get moving. This figure is taken from fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from London Luton Airport to Dublin Airport?
Most flights can be cancelled online, but each air carrier has its own set of terms and conditions. If you do have to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from London Luton Airport to Dublin Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Luton Airport (LTN) to DUB flights, you’ll see a “no change fees” filter for you to select.
How many hours is the flight from LTN to DUB?
You may like to bring your own on-board entertainment, as it takes roughly 6 hours and 20 minutes to fly to Dublin Airport from Luton Airport (LTN). A pair of noise-cancelling headphones will be useful too.
How far is the flight from LTN to Dublin Airport?
A flight distance of just 430 kilometres separates Luton and Corballis. Once you’re up in the air, you won’t have time to do much more than listen to a few songs on your travel playlist.
Which airlines fly direct from Luton Airport (LTN) to Dublin Airport (DUB)?
If you’d like to fly straight from Luton Airport (LTN) to Dublin Airport (DUB), Ryanair (FR) is a great option. It operates 86 flights each month between Luton and Corballis.
Are London Luton Airport to Dublin Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices are always on the move, so not always. While last-minute deals between London Luton Airport and DUB are possible, it’s also a good idea to monitor prices well before you fly. In fact, some carriers publicize their prices up to a year ahead of the departure date. Expedia is continuously updating the best airfare bargains around, so keep checking and be ready to book when fare prices drop.

Explore a world of travel with Expedia

London Airports

London

Heathrow to Dublin
AU$203.80
London City to Dublin
AU$355.10
Stansted to Dublin
AU$846.80
*Available to Expedia members.