Cheap flights from Ireland to the United Kingdom from €31
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to the United Kingdom departing on 4/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Ireland to the United Kingdom
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
Cheap bus & train deals from Ireland to the United Kingdom
All round-trip flight deals to the United Kingdom
British Airways flights from Ireland to United Kingdom
Our best British Airways deals on Ireland to United Kingdom flight tickets
Air France flights from Ireland to United Kingdom
Our best Air France deals on Ireland to United Kingdom flight tickets
See travel insights to the United Kingdom from
How to get the cheapest flight ticket from Ireland 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 day to depart on your flight to United Kingdom?
The cheapest day to depart on your flight to United Kingdom is on a Monday when prices can be found for as low as €116. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Ireland because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €150.
What is the cheapest Ireland to United Kingdom flight route?
Fly from Dublin to London Luton for the best Ireland - United Kingdom flight prices
What cabin class options are available on Ireland to United Kingdom flights?
There are 3 cabin classes available to choose from on Ireland to United Kingdom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Ireland to United Kingdom flights?
You could potentially save up to 218% on your flight if you consider stops on a Ireland to United Kingdom flight.
Cheap Ireland to United Kingdom flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ireland to United Kingdom
Best price found | €31 |
|---|---|
Fastest flight time | 1h 00m |
Direct flights | Every day |
Airports in United Kingdom | 6 airports |
When did momondo last update prices for flights from Ireland to United Kingdom?
Prices for flights from Ireland to United Kingdom refresh daily.
How many operators does momondo search for flights from Ireland to United Kingdom?
As of November 2024, there are 4 operators available to choose from for flights from Ireland to United Kingdom.
How old do you have to be to fly from Ireland to United Kingdom?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The travel and health documents required for your trip to United Kingdom can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at United Kingdom. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Ireland to United Kingdom?
Based on momondo bookings for flights between Ireland and United Kingdom, the leading plane model is Airbus A320-100/200, making up 17.49% of the total bookings. Other popular models include ATR 72-201 / 202 with 17.31%, Boeing 737-800 Passenger/BBJ2 (winglets) with 15.65%, and Airbus A320neo with 13.02%.
Best airlines flying from Ireland to United Kingdom
Compare and see reviews for airlines that fly from Ireland to United Kingdom with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom €35 | Free Cancellation | Rating 6.8 5,264 reviews | |||
| PriceFrom €35 | Free Cancellation | Rating 6.0 88 reviews | |||
| PriceFrom €49 | Free Cancellation | Rating 7.1 1,089 reviews | |||
| PriceFrom €65 | Free Cancellation | Rating 6.6 6,831 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Ireland to United Kingdom?
It is quick and easy to find Ireland 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 Ireland to United Kingdom with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to United Kingdom from Ireland with this policy.
How can momondo help me find flights from Ireland 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 Ireland.
I’m not ready to book a flight from Ireland to United Kingdom right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Ireland to United Kingdom now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to United Kingdom and let you know when they change.