Find cheap flights to United Kingdom
Latest United Kingdom Flight Deals
Top tips for finding cheap flights to United Kingdom
- Looking for cheap airfare to United Kingdom? 25% of our users found return tickets to United Kingdom for the following prices or less: From Dublin €45, from Knock Intl €69, from Cork €97
- Book at least 4 weeks before departure in order to get a below-average price.
- High season is considered to be April and May. The cheapest month to fly to United Kingdom is January.
- Enter your preferred departure airport and travel dates into the search form above to unlock the latest United Kingdom flight deals.
FAQs - booking United Kingdom flights
How long is the flight to United Kingdom?
The average direct flight from Ireland to United Kingdom takes 5h 20m, covering a distance of 465 km. The most popular route is Dublin - London with an average flight time of 1h 30m.
What is the cheapest flight to United Kingdom?
The cheapest ticket to United Kingdom from Ireland found in the last 72 hours was €42. The most popular route is Dublin to London and the cheapest airline ticket found on this route in the last 72 hours was €42.
Which airlines fly to United Kingdom?
Ryanair, Aer Lingus & British Airways fly the most frequently from Ireland to United Kingdom. The most popular route is Dublin to London, and Ryanair, Aer Lingus and British Airways fly this route the most.
What are the most popular destinations in United Kingdom?
Based on KAYAK flight searches, the most popular destination is London (58% of total searches to United Kingdom). The next most popular destinations are Manchester (6%) and Edinburgh (6%). Searches for flights to Liverpool (5%), Glasgow (4%) and Belfast (4%) are also popular.
How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a given destination and date is likely to change within 7 days, so travellers know whether to wait or book now.
Book cheap flights to United Kingdom
(Return)Pros: Seat was all sticky and I had to clean it
Pros: Not much
Cons: The CHEAP profiler of a CEO this airline has as its head. As it stands, Ryan isn't worth saving.
Cons: Ridiculous charging 25euro for a small backpack, by threatening to let you on is truly extortion
Cons: Flight was late. No announcements that it was going to be late. Nobody around to answer questions. Would not fly again as the fare was not really any cheaper and the service much worse than other airlines that we have flown. Nothing!!
Cons: The cabin was a little dirty.
Pros: Paid extra for window and didn't get it.
Cons: As above
Pros: Praiorty
Cons: Nothing
Cons: The flight was delayed because of meteorological issues, and the time we had to wait on the plane could be minimized with some food and water
Pros: The captain had such a good sense of humour.. he was the most lighthearted captain ever- praise to all crew onboard and also amazing to the passengers.
Cons: Nothing it was perfect for Ryanair.. always getting better
Pros: Regular stuff. Mostly good.
Cons: Leg space was littered with pieces of crisps. Perhaps it is cleaned only once a day and not in between flights.
Pros: Nothing
Cons: Everything, especially the employees
Pros: Affordability
Cons: Flight delayed 2 hours with very little communication as to why. We were not informed of likely length of delay. Once on board we were not offered any small compensation such as a free drink etc. Customers were moved to accommodate other passengers resulting in my friend moving from isle or middle seat. This wasn’t handled very gently and she wasn’t thanked.
Pros: The crew was great and everything about the whole experience was wonderful.
Cons: Nothing
Pros: Regular stuff. Mostly good.
Cons: Leg space was littered with pieces of crisps. Perhaps it is cleaned only once a day and not in between flights.
Cons: Baggage delayed 45 minutes
Pros: Price and efficiency
Cons: Well it is a low cost airline, you get what you pay for
Pros: Perfect!
Cons: Respect the schedule. Thank you!
Pros: The flight was on time and boarding was quick.
Cons: No complimentary drinks. But I expected that so it was fine.
Cons: We were told that those boarding and didn’t need carry on luggage. We went to do so and was told to get in line. When we got in line and up to go on plane, the person (a lady) told us we couldn’t.
We attempt to get accurate prices, however, prices are not guaranteed.
Here's why:
We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.
We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.
Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car hires can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.
If you have more questions or if you have a bad price to report to us,
please send us an
email
and someone from our team will get back to you promptly.