How long is the flight from Ireland to United Kingdom?

For as low as £25, Ryanair can have you in United Kingdom from Ireland in 55m. Airlines will cover a distance of 140 mi. All flights are typically direct.

What are the cheapest airlines to fly from Ireland to United Kingdom one-way?

One-way options have recently been found by users for as low as £12 on Ryanair. Other airlines that offer cheap prices include Ryanair from £14 and Aer Lingus from £21 one-way.

In terms of precipitation, rainfall in United Kingdom ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit United Kingdom when rainfall is around 40.0 mm.

If weather is an important factor for your trip to United Kingdom, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Can I find deals for flights from Ireland to United Kingdom that include hotel bookings?

Yes. In addition to deals on Ireland to United Kingdom flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Ireland to United Kingdom?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to United Kingdom.

Can I find deals for business class flights from Ireland to United Kingdom?

Yes. Cheapflights offers flight deals from Ireland to United Kingdom by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£13+ Cheap Flights from Ireland to the United Kingdom

Cheap flight deals from Ireland to United Kingdom

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Ireland to United Kingdom
Explore the most affordable flight options available from Ireland to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 November 2026.

Fri 13/1106:00 -

Nonstop0h 55m

Mon 16/1121:50 -

Nonstop0h 55m

Deal found 30/10£23

Sun 15/1107:40 -

Nonstop0h 55m

Mon 16/1121:50 -

Nonstop0h 55m

Deal found 30/10£26

Fri 13/1106:00 -

Nonstop0h 55m

Sun 15/1106:20 -

Nonstop0h 55m

Deal found 31/10£27

Sat 21/1107:25 -

Nonstop1h 00m

Mon 23/1119:35 -

Nonstop1h 00m

Deal found 31/10£27

Sun 8/1105:55 -

Nonstop1h 00m

Mon 9/1119:35 -

Nonstop1h 00m

Deal found 30/10£28

Fri 27/1106:00 -

Nonstop0h 55m

Sun 29/1106:20 -

Nonstop0h 55m

Deal found 2/11£28

Fri 13/1106:55 -

Nonstop1h 00m

Sun 15/1107:25 -

Nonstop1h 00m

Deal found 2/11£28

Thu 12/1120:30 -

Nonstop0h 55m

Mon 16/1121:50 -

Nonstop0h 55m

Deal found 4/11£29

Mon 7/1207:25 -

Nonstop1h 00m

Fri 11/1220:55 -

Nonstop1h 00m

Deal found 1/11£29

Tue 10/1107:25 -

Nonstop1h 00m

Wed 11/1106:00 -

Nonstop1h 00m

Deal found 3/11£29

Wed 25/1108:30 -

Nonstop1h 00m

Mon 30/1122:40 -

Nonstop1h 00m

Deal found 3/11£29

Wed 11/1113:45 -

Nonstop0h 55m

Wed 11/1121:50 -

Nonstop0h 55m

Deal found 3/11£30

Best flights from Ireland to United Kingdom
Discover carefully curated flight deals from Ireland to United Kingdom that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 November 2026.

Wed 25/1120:30 -

Nonstop0h 55m

Fri 27/1123:45 -

Nonstop0h 55m

Deal found 31/10£25

Mon 14/1206:20 -

Nonstop0h 55m

Mon 21/1221:50 -

Nonstop0h 55m

Deal found 2/11£27

Wed 2/1217:30 -

Nonstop1h 15m

Fri 4/1220:10 -

Nonstop1h 05m

Deal found 3/11£54

Tue 15/1206:40 -

Nonstop1h 05m

Tue 22/1220:00 -

1 stop3h 45m

Deal found 31/10£59

Mon 14/1206:20 -

Nonstop0h 55m

Sat 26/1223:10 -

Nonstop0h 55m

Deal found 3/11£27

Sun 6/1205:55 -

Nonstop1h 00m

Mon 7/1206:00 -

Nonstop1h 00m

Deal found 3/11£27

Fri 13/1107:30 -

Nonstop1h 00m

Sun 15/1107:30 -

Nonstop1h 00m

Deal found 1/11£29

Mon 7/1207:25 -

Nonstop1h 00m

Fri 11/1220:55 -

Nonstop1h 00m

Deal found 1/11£29

Wed 6/113:05 -

Nonstop1h 30m

Sat 9/106:30 -

Nonstop1h 20m

Deal found 2/11£86

Wed 25/1108:30 -

Nonstop1h 00m

Mon 30/1122:40 -

Nonstop1h 00m

Deal found 3/11£29

Thu 19/1106:20 -

Nonstop0h 55m

Sun 22/1106:20 -

Nonstop0h 55m

Deal found 31/10£30

Thu 17/1216:35 -

Nonstop1h 00m

Thu 24/1213:55 -

Nonstop1h 00m

Deal found 2/11£31

Sun 22/1105:55 -

Nonstop1h 00m

Mon 23/1122:40 -

Nonstop1h 00m

Deal found 30/10£31

Fri 20/1122:25 -

Nonstop0h 55m

Sat 21/1121:50 -

Nonstop0h 55m

Deal found 30/10£31

Mon 30/1120:10 -

Nonstop1h 00m

Tue 1/1206:00 -

Nonstop1h 00m

Deal found 3/11£31

Fri 29/115:00 -

Nonstop1h 25m

Sat 30/108:35 -

Nonstop1h 30m

Deal found 31/10£86

Tue 17/1107:25 -

Nonstop1h 00m

Sun 29/1107:25 -

Nonstop1h 00m

Deal found 1/11£31

Sat 21/1115:10 -

Nonstop1h 25m

Mon 23/1115:25 -

Nonstop1h 30m

Deal found 2/11£89

Wed 11/1108:30 -

Nonstop1h 00m

Thu 12/1118:00 -

Nonstop1h 00m

Deal found 30/10£31

Sat 28/1106:20 -

Nonstop1h 00m

Mon 30/1122:40 -

Nonstop1h 00m

Deal found 1/11£31

Fri 20/1120:35 -

Nonstop1h 20m

Mon 23/1115:25 -

Nonstop1h 30m

Deal found 1/11£99

Mon 9/1107:25 -

Nonstop1h 00m

Tue 10/1109:50 -

Nonstop1h 00m

Deal found 2/11£32

Sat 21/1121:30 -

Nonstop1h 00m

Sun 22/1107:25 -

Nonstop1h 00m

Deal found 1/11£32

Sat 28/1111:00 -

Nonstop1h 30m

Sat 28/1118:25 -

Nonstop1h 20m

Deal found 30/10£105

Sun 6/1205:45 -

1 stop5h 00m

Wed 9/1217:35 -

1 stop5h 20m

Deal found 1/11£147

Sat 5/1214:25 -

Nonstop1h 00m

Sun 6/1207:25 -

Nonstop1h 00m

Deal found 3/11£32

Fri 13/1120:35 -

Nonstop1h 20m

Mon 16/1115:25 -

Nonstop1h 30m

Deal found 31/10£107

Mon 9/1122:00 -

Nonstop1h 00m

Tue 10/1106:00 -

Nonstop1h 00m

Deal found 3/11£33

Tue 10/1109:00 -

Nonstop1h 20m

Tue 10/1120:50 -

Nonstop1h 20m

Deal found 1/11£33

Sat 14/1111:00 -

Nonstop1h 30m

Wed 18/1106:30 -

Nonstop1h 20m

Deal found 31/10£115

Find flight deals from Ireland to United Kingdom

Round-trip from	£25
One-way from	£13
Popular in	June
Cheapest in	September
Average price	£84
Good round-trip deal	£17 or less
Good one-way deal	£14 or less

Ryanair
25/11-27/11
Nonstop
1h 50m total
Ireland to United Kingdom

Search Deals

Ryanair
10/11-31/12
Nonstop
1h 00m total
Ireland to United Kingdom

Search Deals

Highest demand for flights based on searches. 16% potential increase in price (£11 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£2 potential savings vs. average return price).

Search Deals

Average for round-trip flights in November 2026

Search Deals

Price to beat on a round-trip flight from Ireland to United Kingdom.

Search Deals

Price to beat on a one-way flight from Ireland to United Kingdom.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ireland to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinLeeds

DUB Dublin - LBA Leeds/Bradford

DUBLBA

Dublin

Tue 10/11

08:25-09:25

Nonstop1h 00m

Leeds/Bradford

Wed 31/12

00:00-00:00

Nonstop0h 00m

£13

DublinGlasgow

DUB Dublin - GLA Glasgow Intl

DUBGLA

Dublin

Fri 18/12

06:10-07:10

Nonstop1h 00m

Glasgow Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£13

DublinGlasgow

DUB Dublin - GLA Glasgow Intl

DUBGLA

Dublin

Thu 3/12

08:00-09:00

Nonstop1h 00m

Glasgow Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£13

DublinGlasgow

DUB Dublin - GLA Glasgow Intl

DUBGLA

Dublin

Thu 17/12

16:35-17:35

Nonstop1h 00m

Glasgow Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£13

DublinGlasgow

DUB Dublin - GLA Glasgow Intl

DUBGLA

Dublin

Wed 11/11

08:30-09:30

Nonstop1h 00m

Glasgow Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£13

DublinGlasgow

DUB Dublin - GLA Glasgow Intl

DUBGLA

Dublin

Tue 17/11

08:05-09:05

Nonstop1h 00m

Glasgow Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£13

DublinGlasgow

DUB Dublin - GLA Glasgow Intl

DUBGLA

Dublin

Mon 9/11

06:25-07:25

Nonstop1h 00m

Glasgow Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£13

Fastest return journey

DublinLiverpool

DUB Dublin - LPL Liverpool J. Lennon

DUBLPL

Dublin

Sun 15/11

07:40-08:35

Nonstop0h 55m

Liverpool J. Lennon

Wed 31/12

00:00-00:00

Nonstop0h 00m

£13

DublinLeeds

DUB Dublin - LBA Leeds/Bradford

DUBLBA

Dublin

Sun 8/11

05:55-06:55

Nonstop1h 00m

Leeds/Bradford

Wed 31/12

00:00-00:00

Nonstop0h 00m

£13

DublinGlasgow

DUB Dublin - GLA Glasgow Intl

DUBGLA

Dublin

Sun 13/12

05:55-06:55

Nonstop1h 00m

Glasgow Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£13

Flights are sorted by cheapest return flights first.

Deals found on 2/11

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Ireland to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Ireland with our price prediction graph.

DUB-LPL

DUB-MAN

DUB-BHX

DUB-LBA

DUB-LHR

Estimated return 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 Ireland to the United Kingdom

IE0-GB0

DUB-LPL

DUB-MAN

DUB-BHX

DUB-LBA

What is the cheapest month to book a flight from Ireland to United Kingdom?

Currently, September is the cheapest month in which you can book a flight from Ireland to United Kingdom (average of £66). Flying from Ireland to United Kingdom in July is currently the most expensive (average of £94). 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 IE to GB?

It’s optimal to fly from Ireland to United Kingdom in the evening. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight in the morning.

Weekly flight availability from Ireland to United Kingdom

The most flights from IE0 to GB0 are scheduled on a Monday (69 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (29 on average).

How often are flights from Ireland to the United Kingdom delayed?

About 16% of weekly flights between Ireland and United Kingdom have experienced delays in the past year, with the average delay time being 99 minutes.

What is the most punctual flight time for Ireland to the United Kingdom 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?

Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Ireland to the United Kingdom flights?

Over the past year, Aer Lingus have had the lowest number of delays on this route, with just 15% of flights being delayed.

How far ahead should I book a flight from Ireland to United Kingdom?

To ensure you get the cheapest price possible for a flight from Ireland to United Kingdom, you should look to book at least 29 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest day to fly from Ireland to United Kingdom?

Travellers seeking maximum savings on their Ireland to United Kingdom flight should consider departing on Saturday afternoons when fares are most often at their lowest. Monday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing United Kingdom

See what other customers who have flown with Aer Lingus,Ryanair, andBritish Airways from Ireland to the United Kingdom have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Aer Lingus

7.3

Good

1,880 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Karin,Oct 2026

DUB - MCO

Food could have been better. The chicken and rice dish was excellent. Not sure about the salads. And the pizza was horrible was lukewarm and had way too much dough. Staff was mixed. Some staff didn’t seem like they wanted to be there.

Aer Lingus

7.3

Good

1,880 reviews

Aer Lingus

7.3

Good

1,880 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Karin,Oct 2026

DUB - MCO

Ryanair

6.9

Okay

5,448 reviews

Aer Lingus

7.3

Good

1,880 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Karin,Oct 2026

DUB - MCO

British Airways

6.7

Okay

8,282 reviews

Aer Lingus

7.3

Good

1,880 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Karin,Oct 2026

DUB - MCO

Related info for your journey

How long is the flight from Ireland to United Kingdom?
For as low as £25, Ryanair can have you in United Kingdom from Ireland in 55m. Airlines will cover a distance of 140 mi. All flights are typically direct.
What are the cheapest airlines to fly from Ireland to United Kingdom one-way?
One-way options have recently been found by users for as low as £12 on Ryanair. Other airlines that offer cheap prices include Ryanair from £14 and Aer Lingus from £21 one-way.
Can I find deals for flights from Ireland to United Kingdom that include hotel bookings?
Yes. In addition to deals on Ireland to United Kingdom flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Ireland to United Kingdom?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to United Kingdom.
Can I find deals for business class flights from Ireland to United Kingdom?
Yes. Cheapflights offers flight deals from Ireland to United Kingdom by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Ireland to United Kingdom?
Currently, September is the cheapest month in which you can book a flight from Ireland to United Kingdom (average of £66). Flying from Ireland to United Kingdom in July is currently the most expensive (average of £94). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Airlines

Alternative routes

Complete your trip

Direct flights to

Flights by cabin class

Other flight options

Popular flights

Return Flight Options

Top destinations

Top regions

Airlines flying to the United Kingdom

Loganair flights to the United Kingdom

Aer Lingus flights to the United Kingdom

Ryanair flights to the United Kingdom

easyJet flights to the United Kingdom

British Airways flights to the United Kingdom

Top 3 airlines flying from Ireland to United Kingdom

Airline	Cheapest	Average	Flexibility	On-time
Aer Lingus	Cheapest£27	Average£119	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
Ryanair	Cheapest£28	Average£64	FlexibilityNo cancel fee	On-timeN/A	Search Ryanair flights
British Airways	Cheapest£73	Average£150	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ireland to United Kingdom?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ireland to United Kingdom. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Ireland to United Kingdom?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ireland to United Kingdom.

Can Cheapflights find flights from Ireland to United Kingdom with no change fees?

Yes, we can. To see specific flights from Ireland to United Kingdom with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Ireland to United Kingdom become cheaper?

Yes, Cheapflights offers price alerts on Ireland to United Kingdom flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Ireland to the United Kingdom from £13

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ireland to United Kingdom

Cheapest flights from Ireland to United KingdomExplore the most affordable flight options available from Ireland to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 November 2026.

Explore the most affordable flight options available from Ireland to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 November 2026.

Best flights from Ireland to United KingdomDiscover carefully curated flight deals from Ireland to United Kingdom that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 November 2026.

Discover carefully curated flight deals from Ireland to United Kingdom that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 November 2026.

Direct flights from Ireland to United KingdomExplore direct flight options from Ireland to United Kingdom based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 November 2026.

Explore direct flight options from Ireland to United Kingdom based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 November 2026.

Last-minute flights from Ireland to United KingdomDiscover last-minute flight deals from Ireland to United Kingdom. Data last updated 4 November 2026 and is based on user searches.

Discover last-minute flight deals from Ireland to United Kingdom. Data last updated 4 November 2026 and is based on user searches.

One-way flights from Ireland to United KingdomSearch for one-way flight options from Ireland to United Kingdom. Find affordable one-way fares based on user searches. Data last updated 4 November 2026.

Search for one-way flight options from Ireland to United Kingdom. Find affordable one-way fares based on user searches. Data last updated 4 November 2026.

Find flight deals from Ireland to United Kingdom

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ireland to the United Kingdom that are best for you.

Best time to book a flight from Ireland to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Ireland with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Ireland to United Kingdom?

What is the cheapest time of day to fly from IE to GB?

Find hourly flight availability from Ireland to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 November 2026.

It’s optimal to fly from Ireland to United Kingdom in the evening. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight in the morning.

Weekly flight availability from Ireland to United Kingdom

The most flights from IE0 to GB0 are scheduled on a Monday (69 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (29 on average).

How often are flights from Ireland to the United Kingdom delayed?

About 16% of weekly flights between Ireland and United Kingdom have experienced delays in the past year, with the average delay time being 99 minutes.

What is the most punctual flight time for Ireland to the United Kingdom 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?

Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Ireland to the United Kingdom flights?

Over the past year, Aer Lingus have had the lowest number of delays on this route, with just 15% of flights being delayed.

How far ahead should I book a flight from Ireland to United Kingdom?

To ensure you get the cheapest price possible for a flight from Ireland to United Kingdom, you should look to book at least 29 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest day to fly from Ireland to United Kingdom?

Use this chart to determine the cheapest time to fly return from Ireland to United Kingdom. Price data was last updated on 23 March 2026.

Travellers seeking maximum savings on their Ireland to United Kingdom flight should consider departing on Saturday afternoons when fares are most often at their lowest. Monday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing United Kingdom

See what other customers who have flown with Aer Lingus,Ryanair, andBritish Airways from Ireland to the United Kingdom have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from Ireland to United Kingdom?

What are the cheapest airlines to fly from Ireland to United Kingdom one-way?

Can I find deals for flights from Ireland to United Kingdom that include hotel bookings?

How can I find direct flights from Ireland to United Kingdom?

Can I find deals for business class flights from Ireland to United Kingdom?

What is the cheapest month to book a flight from Ireland to United Kingdom?

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.

Airlines flying to the United Kingdom

Alternative routes for Ireland to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to United Kingdom by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from Ireland to United Kingdom by cabin class

Find flights from Ireland to United Kingdom, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Ireland and United Kingdom flights

Browse other Ireland and United Kingdom flight options. Last updated on 4 November 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Find a return flight route from United Kingdom

Find the right flight back to Ireland after your stay in United Kingdom

Ireland to United Kingdom flights

Consider these flights travelling from Ireland to United Kingdom.

Fly to United Kingdom regions

Consider these flights travelling to United Kingdom regions.

Top 3 airlines flying from Ireland to United Kingdom

Fly with Cheapflights

How does Cheapflights help users find flights from Ireland to United Kingdom?

Why should you use Cheapflights to find cheap flight tickets from Ireland to United Kingdom?

Can Cheapflights find flights from Ireland to United Kingdom with no change fees?

Cheapest flights from Ireland to United Kingdom
Explore the most affordable flight options available from Ireland to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 November 2026.

Best flights from Ireland to United Kingdom
Discover carefully curated flight deals from Ireland to United Kingdom that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 November 2026.

Direct flights from Ireland to United Kingdom
Explore direct flight options from Ireland to United Kingdom based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 November 2026.

Last-minute flights from Ireland to United Kingdom
Discover last-minute flight deals from Ireland to United Kingdom. Data last updated 4 November 2026 and is based on user searches.

One-way flights from Ireland to United Kingdom
Search for one-way flight options from Ireland to United Kingdom. Find affordable one-way fares based on user searches. Data last updated 4 November 2026.