Find cheap flights to London
Ireland to London flight information
| Flights arrive in | London |
|---|---|
| Flights depart from | Ireland |
| Flight price | €36 |
| Airlines | Ryanair |
Good to know
| Low season: | February |
|---|---|
| High season: | August |
| Average price: | €78 |
| Good deal: | €20 |
Best time to beat the crowds
6%
expected price decrease
Most popular time to fly
21%
expected price increase
(avg. price over the last 2 weeks)
or less (return)
Top tips for finding cheap flights to London
- Looking for cheap airfare to London? 25% of our users found return tickets to London for the following prices or less: From Cork €41, from Shannon €52, from Dublin €57
- Book at least 3 weeks before departure in order to get a below-average price.
- High season is considered to be July, August and September. The cheapest month to fly to London is September.
- Enter your preferred departure airport and travel dates into the search form above to unlock the latest London flight deals.
FAQs - booking London flights
How long is the flight to London?
| Flights from Knock | 1h 27m |
| Flights from Shannon | 1h 30m |
| Flights from Dublin | 1h 23m |
| Flights from Cork | 1h 24m |
What is the cheapest flight to London?
The cheapest airline ticket to London from Ireland in the last 72 hours was €36 return on the route Dublin to London. The most popular route is Dublin to London and the cheapest ticket found on this route in the last 72 hours was €101 return.
Which airlines fly to London?
In general from Ireland, Aer Lingus, British Airways and Ryanair fly the most to London. The most popular route is from Dublin, and Aer Lingus, British Airways & Ryanair fly this route the most.
Which London airport is closest to central London?
London is served by 6 major airports. London City (12 kilometres) is the closest to the centre of London, London Heathrow is 23 kilometres from the centre, London Gatwick is 38 kilometres from the centre, London Luton is 45 kilometres from the centre, London Stansted is 50 kilometres from the centre and London Southend is 57 kilometres away from the centre. View on map.
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 London Plane Tickets
(Return)Pros: pragmatic ryanair crew get the job done
Cons: seats and trays were dirty
Pros: Boarding was quick (bus to aircraft and stairs), the ticket was cheap, just your average Ryanair flight!
Pros: The crew was excellent!
Cons: N/A
Pros: Flight was 30 minutes faster than schedule
Cons: Info about snacks and duty free purchases on board.
Pros: On time
Cons: Hard seats
Flights to London
- Flights »
- Worldwide »
- Europe »
- United Kingdom »
- England »
- London:
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.