Find flights
Deals
When to book
FAQs & Tips
Airlines

Find cheap flights from Dublin to the United Kingdom from £23

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 the United Kingdom departing on 2/10. 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
0 bags
Mon 24/6
Mon 1/7

Search hundreds of travel sites at once for deals on flights to the United Kingdom

In the last 7 days, travellers have searched 43,278,837 times on KAYAK, and here's why:

Save 28% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Best United Kingdom Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

London
Londondirect£28
Manchester
Manchesterdirect£48
Edinburgh
Edinburghdirect£30
Birmingham
Birminghamdirect£66
Belfast
Belfast1 stop£94
Glasgow
Glasgowdirect£48
Bristol
Bristoldirect£68
Aberdeen
Aberdeendirect£95
Newquay
Newquaydirect£208
Liverpool
Liverpooldirect£52
Leeds
Leedsdirect£97
Inverness
Inverness1 stop£203
Cardiff
Cardiffdirect£155
Nottingham
Nottinghamdirect£120
Exeter
Exeterdirect£74
Londonderry
Londonderry1 stop£374

Good to know - Cheap tickets from Dublin to the United Kingdom

Low season

January

High season

July

Cheapest flight

£23
Best time to beat the crowds (21% less expensive on average)
Most popular time to fly and prices are also 6% lower on average.
Flight from Dublin to London Heathrow Airport

FAQs - booking United Kingdom flights

  • How does KAYAK find such low prices on flights from Dublin to the United Kingdom?

    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 the United Kingdom.

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

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

  • What is the Hacker Fare option on flights from Dublin to the United Kingdom?

    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 the United Kingdom 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 the United Kingdom?

    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 the United Kingdom from Dublin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Dublin to the United Kingdom

  • Looking for a cheap flight from Dublin to the United Kingdom? 25% of our users found tickets from Dublin to the United Kingdom for the following prices or less: London £67 one-way - £167 round-trip
  • Morning departure is around 46% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Dublin to the United Kingdom

 
Need help choosing which airline to fly with from Dublin to the United Kingdom? 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.
8.2
LoganairOverall score based on 16 reviews
8.6Comfort
7.0Entertainment
9.6Crew
7.4Food
8.6Boarding
Airline reviews

Everything! Not sure if there's really anything that could make it any better

10.0 ExcellentAnonymous, Sept 2023LHR - LDY
Read more about Loganair reviews

Everything! Not sure if there's really anything that could make it any better

Very quick trip from Southampton to Edinburgh Arrival a long way from baggage and up 3flights of stairs no lifts or escalators

Cons: "The flight was cancelled and we were asked to leave the departures lounge. There were no Logan Air ground staff actually working so we relied in the customer services desk at the airport to give us direction on what to do, and we were told that we would be eligible for compensation. I have now been told ( almost 2 months later) that the flight was only delayed and not cancelled so we are not getting a compensation payout to cover the huge additional cost I had to spend to fly another airline to get me to Aberdeen. Awful customer service, unreliable flights"

The flight was excellent and we appreciate that they ran the flight even though only 9 of us were on board!

Excellent round trip from London Gatwick to Newquay Cornwall! Personable staff and crew, bags made it, flights on time. For me it was 5 stars.

For a small aircraft the choice of food and drinks was excellent compared to other ATR 72 operators. Checked in baggage as standard means easy boarding and disembarking for all.

I shall never book a budget airline flight ever again. Saturday morning flight to Belfast cancelled, rescheduled for following day, arriving 25 minutes before scheduled departure flight. I made the mistake of buying a non-flexible, non-refundable ticket options were so much more expensive. Alternative options offered by KAYAK did not come close in any way to my original booking; My first and last attempt to book a flight through Kayak.

Every flight on this airline is delayed, generally upto 2 hours for an internal flight. Very poor and absolute logistical disaster.

Short flight so not much to rate. Surprised I had to pay for a soda.

the room on the plane was good but that is because flight not sold the other three seat and I had room. the food in terrible.

First the price I paid was excellent, my flight was full, but my seat was roomy. The one downside to the experience was they had games on the entertainment console. The guy behind me poked at my head about half the flight. I hope they get rid of this feature.

Very good need to offer better choice of food for business

They should. Heck planes more often not when they are suppose to be leaving causing delays

Crew was fantastic got lovely food and plenty of water. Entertainment was good. Never had to ask for anything. Left on time and got to Seattle early. Luggage did not take long either.

Always find Aer Lingus reliable and good value for money. Food on this flight was pretty basic and the headphone Jack at my seat only worked for one ear. Little disappointed in movie selection, limited on recent releases. Staff are okay - but I always buy a cheap ticket so not like I expect first class opulence anyway!!!

Boarding was so quick, flight was ahead of time which is great and the pilot spoke clearly and was letting people know everything, amazing, love travelling with you 😊

Great hospitality and service! Seats could always be cushioned better.

Excellent long haul experience really enjoyed using Dublin pre-immigration

This was one of the best travel experiences we've ever had with Ryanair. The flight boarded on time in Dublin, departed on time, and arrived on time in Split, even though the flight was full. The aircraft was clean, and all members of the cabin crew were both friendly and efficient. Even our fellow passengers were well behaved! So top marks to all concerned!

Good, everything went straight forward and on time, I am satisfied

Due to long security check and no last call announcements from Gate staff, my family and 12 other passengers missed the flight.

Perfect timing, perfect departure, lovely crew on the ground and in the air.

Good flight. Take off a little late but make up the time

Everything’s went straight forward, no issues, good service and friendly crew

Left on time and arrived on time both ways, thank you

Ryanair is the worst airline in Europe and easily one of the worst in the planet

The flight was 45 mins delayed but the crew provided water and necessities like tissues

Cheap flights as you expect with Ryanair. I would take cheaper flights over entertainment and comfort for short haul travel. Main issue is usually delays at airports. In this case we landed roughly 2hr30 later than planned due to earlier delays with the plane. Not the worst I imagine

I couldn’t select my seat until I checked in at the airport. Extremely difficult to talk to a customer service representative. Also, the gate announcement doesn’t appear until less than an hour before boarding.

They over sold the flight and I was not able to board. Had to buy two tickets so I would not miss my connection.

Wonderful service and very comfy in the bulkhead in Economy Plus! Delicious food.

On the flight from Venice to London even it’s short, 2 hours 20 minutes and mostly people are on vacation, it’s ridiculous to change money for the cup of tea or coffee. Also it’s to much to charge 80$ for 1 piece of luggage

Flying economy is like being packed into a sardine can.

The BA team at Sky Harbor is deplorable, full of unnecessary attitude and poor communication. It seems like every member of the team was looking at another to solve the problem, instead of taking agency to do so themselves. I saw no less than 6 altercations with the same gate agent where he threatened to revoke the passengers boarding pass for asking a wildly reasonable question, something as simple as where the cue to board was. I’ve complained to BA before but it seems this isn’t an issue for them, which is very disappointing

Boarding poor in London,ok in Chicago. Don’t like Heatrow/terminal5

It was very good. We got a late start by about an hour and a half. However I worked rather have that than crash. It was purely mechanical. They had our tickets ready when we came off the plane in London for the next leg. The only mishap was when we got to Lisbon my husbands luggage made or bit mine didn't. All was not lost because I did finally get it 2 days later. I was really pleased that they c made the effort.

Business lounge in Naples is very spartan with poor food and not very comfortable. Late departure from gate, ride bust then wait on runway for 30 minutes. Almost an hour late departing. Business class was middle seat empty. We exit row do reasonable comfort. Service was friendly and prompt but drink offerings limited with some selections requiring extra charge.

Liked that my American Airlines status seamlessly transferred to BA so luggage check was free. Flights were on time, boarding quick. Wish they didn’t assign connecting gate so late at Heathrow.

Book cheap flights from Dublin to the United Kingdom

Cheapest flights to the United Kingdom from Dublin found in 2024

Recent return flight deals

21/6Fri
directRyanair
1h 10mDUB-EDI
25/6Tue
directRyanair
1h 05mEDI-DUB
£31
22/6Sat
directRyanair
1h 25mDUB-LGW
29/6Sat
directRyanair
1h 25mLGW-DUB
£31
29/5Wed
directAer Lingus
1h 15mDUB-GLA
31/5Fri
directAer Lingus
1h 15mGLA-DUB
£48
27/6Thu
direct
1h 15mDUB-MAN
29/6Sat
direct
1h 00mMAN-DUB
£48
8/11Fri
directBritish Airways
1h 15mDUB-LHR
11/11Mon
directBritish Airways
1h 30mLHR-DUB
£54
28/6Fri
directAer Lingus
1h 15mDUB-MAN
30/6Sun
directAer Lingus
1h 10mMAN-DUB
£55
17/8Sat
direct
1h 10mDUB-EDI
17/8Sat
direct
1h 05mEDI-DUB
£60
24/9Tue
directBritish Airways
1h 20mDUB-LHR
2/10Wed
directBritish Airways
1h 25mLHR-DUB
£61
13/10Sun
1 stopKLM
5h 00mDUB-EDI
17/10Thu
1 stopKLM
6h 35mEDI-DUB
£146
13/6Thu
1 stopKLM
5h 05mDUB-LHR
17/6Mon
1 stopKLM
5h 30mLHR-DUB
£149

Search by stops

Search by airline

Search by price

Recent one-way flight deals

2/10Wed
directBritish Airways
1h 30mDUB-LHR
£23
10/7Wed
directRyanair
1h 15mDUB-LTN
£23
19/6Wed
directRyanair
1h 20mDUB-STN
£23
31/5Fri
directAer Lingus
1h 10mDUB-EDI
£24
8/10Tue
directBritish Airways
1h 20mDUB-LHR
£24
8/11Fri
directAer Lingus
1h 20mDUB-EDI
£24
31/10Thu
1 stopKLM
7h 25mDUB-LHR
£86
9/9Mon
1 stopKLM
4h 55mDUB-GLA
£95
1/7Mon
1 stopLoganair
19h 50mDUB-MAN
£165
29/8Thu
2 stopsLoganair
8h 05mDUB-EDI
£290

Search by stops

Search by airline

Search by price

Last minute flights from Dublin to the United Kingdom

Last minute flight, train and bus deals

25/5Sat
directRyanair
1h 20mDUB-STN
29/5Wed
directRyanair
1h 25mSTN-DUB
£51
29/5Wed
directRyanair
1h 15mDUB-LTN
1/6Sat
directRyanair
1h 20mLTN-DUB
£53
25/5Sat
direct
1h 20mDUB-EDI
27/5Mon
direct
1h 05mEDI-DUB
£68
29/5Wed
directBritish Airways
1h 30mDUB-LHR
5/6Wed
directBritish Airways
1h 25mLHR-DUB
£69
29/5Wed
directBritish Airways
1h 30mDUB-LHR
6/6Thu
directBritish Airways
1h 25mLHR-DUB
£71
26/5Sun
directAer Lingus
1h 10mDUB-EDI
29/5Wed
directAer Lingus
1h 15mEDI-DUB
£85
30/5Thu
directAer Lingus
1h 15mDUB-GLA
2/6Sun
directAer Lingus
1h 15mGLA-DUB
£85
28/5Tue
direct
1h 20mDUB-STN
31/5Fri
multi-stop
3h 30mSTN-DUB
£88
29/5Wed
multi-stopKLM
5h 05mDUB-LHR
4/6Tue
multi-stopKLM
5h 15mLHR-DUB
£215
29/5Wed
multi-stopKLM
3h 35mDUB-LCY
4/6Tue
multi-stopKLM
3h 55mLCY-DUB
£217

Search by stops

Search by airline

Search by price

Dublin - United Kingdom Flights

Departure:

Dublin (DUB)Ireland

Return flight deals:

United Kingdom - Dublin

Cabin classes:

£2,176
£297
£738
£13