Cheap flights from Dublin to the United Kingdom from €15
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to the United Kingdom departing on 2/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Our best British Airways deals on Dublin to United Kingdom flight tickets
Aer Lingus flights from Dublin to United Kingdom
Our best Aer Lingus deals on Dublin to United Kingdom flight tickets
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Fly from
Fly to
Route
Depart
Return
DublinGlasgow
DUB Dublin - GLA Glasgow Intl
DUBGLA
Dublin
Fri 30/10
06:10-07:10
Nonstop1h 00m
Glasgow Intl
Mon 2/11
22:40-23:40
Nonstop1h 00m
DublinGlasgow
DUB Dublin - GLA Glasgow Intl
DUBGLA
Dublin
Fri 30/10
12:35-13:35
Nonstop1h 00m
Glasgow Intl
Mon 2/11
22:40-23:40
Nonstop1h 00m
DublinGlasgow
DUB Dublin - GLA Glasgow Intl
DUBGLA
Dublin
Sat 7/11
06:20-07:20
Nonstop1h 00m
Glasgow Intl
Mon 9/11
22:40-23:40
Nonstop1h 00m
DublinManchester
DUB Dublin - MAN Manchester
DUBMAN
Dublin
Sat 17/10
15:45-16:45
Nonstop1h 00m
Manchester
Sat 17/10
19:00-20:00
Nonstop1h 00m
DublinManchester
DUB Dublin - MAN Manchester
DUBMAN
Dublin
Thu 22/10
07:30-08:30
Nonstop1h 00m
Manchester
Sat 24/10
19:00-20:00
Nonstop1h 00m
DublinManchester
DUB Dublin - MAN Manchester
DUBMAN
Dublin
Thu 12/11
08:10-09:15
Nonstop1h 05m
Manchester
Mon 16/11
20:35-21:35
Nonstop1h 00m
DublinBirmingham
DUB Dublin - BHX Birmingham
DUBBHX
Dublin
Fri 20/11
06:40-07:50
Nonstop1h 10m
Birmingham
Fri 27/11
17:00-18:20
Nonstop1h 20m
DublinBirmingham
DUB Dublin - BHX Birmingham
DUBBHX
Dublin
Fri 27/11
07:20-08:40
Nonstop1h 20m
Birmingham
Fri 27/11
20:00-21:20
Nonstop1h 20m
DublinLondon
DUB Dublin - LHR London Heathrow
DUBLHR
Dublin
Sat 7/11
20:40-22:00
Nonstop1h 20m
London Heathrow
Sun 8/11
08:25-09:55
Nonstop1h 30m
DublinLondon
DUB Dublin - LHR London Heathrow
DUBLHR
Dublin
Thu 12/11
10:50-12:20
Nonstop1h 30m
London Heathrow
Mon 16/11
08:25-09:55
Nonstop1h 30m
See travel insights to the United Kingdom from
How to get the cheapest flight ticket from Dublin to United Kingdom
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to United Kingdom?
The month of September is, on average, the cheapest month to fly to United Kingdom from Dublin, with most prices found around €81. The month of January is another great option to travel to United Kingdom, with average flight prices from Dublin averaging around €83.
What is the cheapest day to depart on your flight to United Kingdom?
The cheapest day to depart on your flight to United Kingdom is on a Friday when prices can be found for as low as €217. This is often the case because there is less demand to fly during this day of the week. On the other hand, Wednesday is the most expensive day to depart from Dublin because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €650.
What is the cheapest time of day to depart on your flight to United Kingdom?
Flying to United Kingdom from Dublin in the evening is the least expensive time of day to depart. momondo users have found prices as low as €157 when looking at flights departing in the evening. In the afternoon is when there is more demand to fly to United Kingdom, so prices are often more expensive at around €762 per ticket.
What is the cheapest Dublin to United Kingdom flight route?
Fly from Dublin to London Luton for the best Dublin - United Kingdom flight prices
How far in advance should I book a flight from Dublin to the United Kingdom?
You are more likely to see cheaper flights to United Kingdom from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around €152 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Dublin for as low as €129 on momondo.
What cabin class options are available on Dublin to United Kingdom flights?
There are 4 cabin classes available to choose from on Dublin to United Kingdom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Dublin to United Kingdom?
Ryanair, Aer Lingus, and British Airways are the most popular carriers operating from Dublin to United Kingdom
Which airlines fly to United Kingdom?
Ryanair, Aer Lingus and British Airways are the top three most popular airlines that fly to United Kingdom from Dublin according to our data. Ryanair is the first choice among our users, with 63% of people opting to fly with this airline when travelling to United Kingdom. Keep in mind that there are 3 different airlines that fly to United Kingdom on a routine basis, so you have a few additional options to choose from.
How often are flights from Dublin to the United Kingdom delayed?
Historically, on average around 17% of flights between Dublin and United Kingdom have experienced a delay on any given week. The average delay length over the past 12 months has been 98 minutes.
What is the most punctual flight time for Dublin to the United Kingdom flights?
Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.
What day of the week experiences the fewest flight delays on this route?
Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.
Which airline has the best punctuality record on Dublin to the United Kingdom flights?
According to our data, British Airways have had the fewest delays on this route over the last 12 months, with about 16% of their flights experiencing any sort of delay.
How many flights depart from Dublin to United Kingdom on average per day?
138 flights are operational daily from Dublin to United Kingdom as of October 2026. The most popular departure time for this route is 06:00, with 55% of flights per day taking off at midday.
How many flights depart from Dublin to United Kingdom on average per week?
As of October 2026, 966 flights take off from Dublin and land in United Kingdom each week. The most common flight departure day for this route is Mon, with 21% of weekly flights taking off on this day.
Cheap Dublin to United Kingdom flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Dublin to United Kingdom
Frequently asked questions about flying from Dublin to the United Kingdom
When did momondo last update prices for flights from Dublin Airport to United Kingdom?
Prices for flights from Dublin Airport to United Kingdom refresh daily.
How many operators does momondo search for flights from Dublin Airport to United Kingdom?
As of October 2026, there are 3 operators available to choose from for flights from Dublin Airport to United Kingdom.
How old do you have to be to fly from Dublin Airport to United Kingdom?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The necessary travel and health documents for your United Kingdom trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Dublin to United Kingdom?
Based on momondo bookings for flights between Dublin and United Kingdom, the leading plane model is Boeing 737-800 Passenger/BBJ2 (winglets), making up 24.53% of the total bookings. Other popular models include Boeing 737 MAX 8 with 22.42%, ATR 72-201 / 202 with 17.76%, and Airbus A320-100/200 with 10.01%.
Best airlines flying from Dublin to United Kingdom
Compare and see reviews for airlines that fly from Dublin to United Kingdom with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom €31 | Free Cancellation | Rating 6.9 5,445 reviews | |||
| PriceFrom €56 | Free Cancellation | Rating 7.3 1,818 reviews | |||
| PriceFrom €96 | Free Cancellation | Rating 6.7 8,246 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Dublin to United Kingdom?
It is quick and easy to find Dublin to United Kingdom flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to United Kingdom that suits you.
Can I find flights from Dublin to United Kingdom with flexible booking policies on momondo?
Yes. All flights to United Kingdom from Dublin on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Dublin to United Kingdom?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to United Kingdom from Dublin.
I’m not ready to book a flight from Dublin to United Kingdom right now. Can momondo alert me if prices change?
If you are simply researching potential flights to United Kingdom, momondo offers a useful price alert feature which will track prices for flights to United Kingdom from Dublin and alert you when they change.