£73 Find Cheap Flights from London City to Ireland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London City to Ireland departing on 1/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Cheap Flights from London City to Ireland

Cheapest return prices found by our users on KAYAK in the last 72 hours
Dublin
Dublindirect£123
Cork
Cork1 stop£182
Shannon
Shannon1 stop£305
Milltown (Kerry)
Milltown (Kerry)2 stops£269
Donegal
Donegal1 stop£248
Dublin
Dublindirect£123
Cork
Cork1 stop£182
Shannon
Shannon1 stop£305
Milltown (Kerry)
Milltown (Kerry)2 stops£269
Donegal
Donegal1 stop£248

Book Cheap London City to Ireland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London City to Ireland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London City to Ireland

Thu, 13 Nov - Fri, 14 Nov
British Airways Logo
06:50 - 08:15LCY-DUB
1h 25mdirect
British Airways Logo
07:00 - 08:35DUB-LCY
1h 35mdirect
£123British Airways
Find Deal
Sat, 27 Dec - Tue, 30 Dec
British Airways Logo
11:25 - 12:45LCY-DUB
1h 20mdirect
British Airways Logo
07:00 - 08:35DUB-LCY
1h 35mdirect
£124British Airways
Find Deal
Fri, 12 Sep - Sun, 14 Sep
 Logo
08:00 - 17:25LCY-DUB
9h 25m1 stop
 Logo
06:20 - 14:45DUB-LCY
8h 25m1 stop
Fri, 12 Sep - Tue, 16 Sep
SWISS Logo
09:25 - 16:00LCY-ORK
6h 35m1 stop
SWISS Logo
13:50 - 08:50ORK-LCY
19h 00m1 stop
£182SWISS
Find Deal
Thu, 11 Sep - Tue, 16 Sep
SWISS Logo
17:50 - 16:00LCY-ORK
22h 10m1 stop
SWISS Logo
13:50 - 08:50ORK-LCY
19h 00m1 stop
£200SWISS
Find Deal
Mon, 1 Sep - Fri, 5 Sep
 Logo
06:45 - 14:00LCY-CFN
7h 15m1 stop
 Logo
14:30 - 21:40CFN-LCY
7h 10m1 stop
Sun, 12 Oct - Tue, 14 Oct
KLM Logo
20:45 - 22:30LCY-ORK
25h 45m1 stop
KLM Logo
06:00 - 19:40ORK-LCY
13h 40m1 stop
£256KLM
Find Deal
Sat, 20 Sep - Mon, 22 Sep
KLM Logo
10:00 - 22:25LCY-ORK
12h 25m1 stop
KLM Logo
15:25 - 17:20ORK-LCY
25h 55m2 stops
£270KLM
Find Deal
Thu, 4 Sep - Wed, 10 Sep
Aer Lingus Logo
14:40 - 20:00LCY-CFN
5h 20m1 stop
Aer Lingus Logo
14:30 - 18:20CFN-LCY
3h 50m1 stop
£433Aer Lingus
Find Deal
Mon, 22 Sep - Fri, 26 Sep
Aer Lingus Logo
09:05 - 14:00LCY-CFN
4h 55m1 stop
Aer Lingus Logo
14:30 - 18:20CFN-LCY
3h 50m1 stop
£470Aer Lingus
Find Deal
Booking Insights

KAYAK's insights & trends for London City to Ireland flights

Get data-powered insights and trends into flights from London City to Ireland to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest London City Airport to Ireland flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from London City Airport to Ireland.

The cheapest ticket to Ireland from London City Airport found in the last 72 hours was to Dublin, at £111 return. The most popular route is from London City Airport (LCY) to Dublin (DUB), and the cheapest round-trip airline ticket found on this route in the last 72 hours was £111.

Can I save money by flying with a stopover from London City Airport to Ireland?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £261, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from London City Airport to Ireland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London City Airport to Ireland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London City Airport to Ireland is January, when tickets cost £138 (return) on average. On the other hand, the most expensive months are July and April, when the average cost of return tickets is £233 and £200 respectively.

What’s the cheapest day of the week to fly from London City to Ireland?

The average price of all round-trip flights from London City Airport to Ireland clicked on KAYAK for each day over the last 12 months.

For London City to Ireland, Saturday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from Ireland back to London City, the best deals are generally found on Sunday, with Saturday being the most expensive.

How far in advance should I book a flight from London City Airport to Ireland?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London City Airport to Ireland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from London City Airport to Ireland, you should book around 4 weeks before departure, which saves you about 43% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.


Good to know - Cheap tickets from London City to Ireland

Low seasonJune
Cheapest flight£73
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly (38% more expensive on average)
Flight from London City to Dublin

FAQs - booking Ireland flights

  • How does KAYAK find such low prices on flights from London City to Ireland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London City to Ireland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London City to Ireland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London City to Ireland is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London City to Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from London City to Ireland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London City to Ireland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London City to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Ireland?

    The cheapest time of day to fly to Ireland is generally in the afternoon, when retur flights cost £224 on average. Morning departures are around 37% more expensive than evening flights, on average. The most expensive time of day to fly to Ireland is generally in the morning, which is peak travel time and where the average cost of a ticket is £327.

Top tips for finding a cheap flight from London City to Ireland

  • Looking for a cheap flight from London City to Ireland? 25% of our users found tickets from London City to Ireland for the following prices or less: Dublin £100 one-way - £146 round-trip

Reviews of the top airlines flying from London City to Ireland

 
Need help choosing which airline to fly with from London City to Ireland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
Aer LingusOverall score based on 1193 reviews
7.1Comfort
6.8Entertainment
7.3Boarding
6.4Food
8.0Crew
Airline reviews

We booked a flight from FCO(Rome) with a stop over at DUB(Dublin) going to JFK. Boarding from Rome was kind of chaotic since the airport I guess is very small and we needed to shuttle to the airplane. The gate agent just let everyone and anyone go without using the sections so that took a lot longer than usual boarding. From drinking to JFk boarding was good and organized. Amazingly the flights was very smooth sailing and we’ve flown American big airplane to small companies before. The aircraft’s itself is on the older side, can’t complain tho because the plane ride wa smooth. For a 3 hour plane ride, nothing was complimentary. But for the longer leg of the plane complimentary snacks, meals and drinks were provided which was great. The food wasn’t bad either. I would fly with them again, great price and good service.

8.0 ExcellentGene, Jul 2025FCO - DUB
Read more Aer Lingus reviews

We booked a flight from FCO(Rome) with a stop over at DUB(Dublin) going to JFK. Boarding from Rome was kind of chaotic since the airport I guess is very small and we needed to shuttle to the airplane. The gate agent just let everyone and anyone go without using the sections so that took a lot longer than usual boarding. From drinking to JFk boarding was good and organized. Amazingly the flights was very smooth sailing and we’ve flown American big airplane to small companies before. The aircraft’s itself is on the older side, can’t complain tho because the plane ride wa smooth. For a 3 hour plane ride, nothing was complimentary. But for the longer leg of the plane complimentary snacks, meals and drinks were provided which was great. The food wasn’t bad either. I would fly with them again, great price and good service.

Comfortable trip , flight attendants professional as always. Only complaint was the food, We fly Aer Lingus frequently, this was the first time the quality of the meal was poor.

Everything went well. I made my connection which is always a concern.

I appteciate the very courteous staff. The flight was good. Something that wasn't good was that my bag was only checked as far as Dublin and I had a connecting flight to Vienna. (That was a mistake the ORD desk made.) Fortunately the desk at DUB was able to re-tag without me having to re-check in (which initially it seemed I might have to do.)

I had an awful experience at the ticketing agent stand. I had purchased three tickets, one of which I had the maiden name of a passenger on the ticket. They refused to help, assist, and actually delayed our process and had us miss an opportunity to purchase a ticket on the same flight. I was sent through multiple phone calls, none of which helped, and the person at the counter was the person who told me to both call Aer Lingus for help and was the person who said they could not fulfill my request that they were privy to from the beginning. My partner is still stuck in Scotland, racking up thousands of dollars in additional fees and tickets. I am very upset and two of my tickets went unused. I will never be using Aer Lingus ever again and I will continue to complain about them.

This was the most expensive economy flight per minute of flight time ever. But the quality was lacking. Extremely Aer Lingus rude staff at LHR said that the flight from London to Dublin (Ireland) was “NOT international.” Horrified at the colonial and imperial perspective. Seats were dirty with trash in seat pockets. Airline doesn’t clean or care about hygiene and safety.

When I booked the flight, I wasn't aware that this was a "no frills" flight. No wifi, no reclining seat, no complimentary soft drinks.

Charging for coffee on a business class fare??? And to not even mention it? Inexcusable. Boarding and disembarking was pathetic. Could not use a jetway on either end. Had to use stairs and walk across tarmac at origination and use stairs and be bussed to terminal at destination.

It was excellent! The plane left Chicago early. Arrived in Dublin early. The crew was excellent! It was a great experience.

The Nice airport was a horrible boarding experience. I have never experienced the kind of compressed mob (in the B12-B17 gate area) of people all unclear what was happening and no airport staff to assist. There was no signage and 1000’s of people waiting for any info for 2 hours.

Everything about the flight check-in was smooth no line the plane is clean and bathroom

Excellent everywhere but Philly, the most rotten airport in the world.

Check in was not the greatest as had to talk to an agent to clarify things and then he transferred us to another agent who had difficulty processing my credit card as there was a system glitch and not a card error.

All good. Loo’s weren’t great and as clean as i would like.

A great flight. The crew was excellent too. Of particular note of excellence was the gluten-free meal which was one of the best offerings I’ve ever had on a plane. Outstanding work, BA chefs.

I was put into business class. Wow! My flight attendant was great! The food amazing’

The gate at London Gatwick had confusing signs for the different zones and the staff seemed harried because people didn't know when it was their turn to come to the desk. Plus, with there were too many carry-on bag travelers, myself included. The charge scheme for checking bags is frustrating. If you travel light, you want the freedom to leave as soon as you deplane. When you are forced to gate-check your bag simply because the flight is fully booked, you lose whatever time you'd hoped to save because you're still stuck waiting for your bag to come off the conveyor belt.

I got stuffed on both flights into terrible seats. Second flight the seat didn’t even recline and fit s tall person, that’s very uncomfortable.

I arrived at Bridgetown only to fins that a suitcase was missing. It was left at Manchester. I had to wait wait 2 days before deciding on going to collect from the airport personally. I am not happy about paying for baggage at the airport. This I thought was included in the price of the ticket. Who goes away for 2 weeks and does not bring luggage. This was a total rip off and I am not happy. I need someone to contact me before returning so that I don't have to pay all over again to return homde.

Boarding market okay just because of the delay we had, but not related to the crew in any way…

Everything you need to know for your flight from London City to Ireland

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