£20 Find Cheap Flights from London to Limerick – Compare and Save

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 to Limerick departing on 11/11. 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, 0 bags

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Everything you should know

Cheapest return fare
£33
Typical prices: £33-£72
Ryanair
Sat 19/9Fri 25/9
STN - SNN • Direct
Cheapest direct flights
£33
Typical prices: £33-£72
Ryanair
Sun 13/9Sun 20/9
STN - SNN • Direct
Arrival airport
You can’t fly directly to Limerick. It is served by Shannon (SNN), located 12.4 miles from Limerick.
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Flight Deals

Cheap Flights from London to Limerick (LON-SNN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Limerick 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 to Limerick

Sat, 19 Sep - Fri, 25 Sep
Ryanair Logo
08:00 - 09:30
STN
-
SNN
1h 30mdirect
Ryanair Logo
06:30 - 08:00
SNN
-
STN
1h 30mdirect
£33Ryanair
Sun, 13 Sep - Sun, 20 Sep
Ryanair Logo
09:25 - 10:55
STN
-
SNN
1h 30mdirect
Ryanair Logo
07:30 - 09:00
SNN
-
STN
1h 30mdirect
£33Ryanair
Tue, 15 Sep - Tue, 22 Sep
Ryanair Logo
09:55 - 11:25
STN
-
SNN
1h 30mdirect
Ryanair Logo
08:00 - 09:30
SNN
-
STN
1h 30mdirect
£33Ryanair
Sat, 12 Sep - Mon, 14 Sep
Ryanair Logo
08:00 - 09:30
STN
-
SNN
1h 30mdirect
Ryanair Logo
06:20 - 07:50
SNN
-
STN
1h 30mdirect
£33Ryanair
Sun, 20 Sep - Wed, 23 Sep
Multiple Airlines Logo
09:25 - 10:55
STN
-
SNN
1h 30mdirect
Multiple Airlines Logo
06:35 - 12:30
SNN
-
STN
5h 55m
1 stop
£57Multiple Airlines
Wed, 16 Sep - Wed, 23 Sep
Multiple Airlines Logo
22:45 - 00:15
STN
-
SNN
1h 30mdirect
Multiple Airlines Logo
06:35 - 12:30
SNN
-
STN
5h 55m
1 stop
£57Multiple Airlines
Tue, 22 Sep - Wed, 30 Sep
Multiple Airlines Logo
09:55 - 11:25
STN
-
SNN
1h 30mdirect
Multiple Airlines Logo
06:35 - 12:30
SNN
-
STN
5h 55m
1 stop
£59Multiple Airlines
Thu, 10 Sep - Sat, 19 Sep
Aer Lingus Logo
19:10 - 20:35
LHR
-
SNN
1h 25mdirect
Aer Lingus Logo
16:50 - 18:20
SNN
-
LHR
1h 30mdirect
£73Aer Lingus
Thu, 15 Oct - Tue, 20 Oct
Aer Lingus Logo
19:10 - 20:35
LHR
-
SNN
1h 25mdirect
Aer Lingus Logo
07:30 - 09:05
SNN
-
LHR
1h 35mdirect
£73Aer Lingus
Thu, 15 Oct - Tue, 20 Oct
Aer Lingus Logo
19:10 - 20:35
LHR
-
SNN
1h 25mdirect
Aer Lingus Logo
07:30 - 09:05
SNN
-
LHR
1h 35mdirect
£74Aer Lingus
Useful Info

Good to know - Cheap tickets from London to Limerick

Low season

January

Cheapest flight

£20
Best time to beat the crowds (49% less expensive on average)
Most popular time to fly (12% more expensive on average)
Flight from London Gatwick Airport to Shannon

When to book flights from London to Limerick

Are your dates flexible? Find out the best times to travel from London to Limerick based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

FAQs for booking flights from London to Limerick

  • Which airports will I be using when flying from London to Limerick?

    When flying out of London you’ll be using one of these airports: London City, London Gatwick, London Heathrow, London Luton or London Stansted. Limerick does not have its own airport so you’ll be flying into nearby Shannon airport, which is 12.4 mi away.

  • How long does a flight from London to Limerick take?

    Direct flights cover the 382 miles separating London and Limerick in about 1h 25m.

  • How many flights are there between London and Limerick?

    17 direct flights run between London and Limerick on a daily basis. On average, there are about 124 departures each week.

  • What’s the cheapest day of the week to fly between London and Limerick?

    Consider leaving on a Tuesday and avoid Saturdays if you're looking for the best rates. For your return to London, you’ll find the best rates on Wednesdays and the most expensive ones on Sundays.

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

    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 to Limerick.

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

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

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

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

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

    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 to Limerick from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from London to Limerick?

    In the last 5 days, the cheapest one-way ticket between London and Limerick found on KAYAK was with Ryanair for £15. Ryanair offered a return connection for £31 and Aer Lingus for £96.

Top tips for finding cheap flights from London to Limerick

  • There is no airport in Limerick. Instead, you’ll be flying into Shannon Airport when flying between London and Limerick.
  • The cheapest flight from London to Limerick was found 39 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be November, December and January. The cheapest month to fly is January.

Top 3 airlines flying from London to Limerick

 
Need help choosing which airline to fly with from London to Limerick? 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.
7.3
Aer LingusOverall score based on 1685 reviews
7.0Entertainment
8.1Crew
7.2Comfort
7.4Boarding
6.7Food
Airline reviews

Like getting a bus. No great luxury but will get you there

8.0 ExcellentJmH, Jan 2026
LHR - ORK
Read more Aer Lingus reviews

Like getting a bus. No great luxury but will get you there

Got us to destination alive, albeit a bit late. Luggage was left behind. No live tracking app available (available on some other airlines). Supposedly going to be delivered in next couple of days.

I had zero issues with the flight. I did have issues with the staff at the airport. We missed out flight due to a delay with another airline. Talking to the staff and trying to get a new flight arranged was challenging. One guy was able to try to help us and got us on a new flight, but other staff was dismissive and clearly let us know it wasn’t their problem. All I kept thinking was… this is why air lingus has such a poor customer service reputation. I will be avoiding this airline in the future.

I liked that I went thru customs in Dublin instead of having to do that in LA.

Baggage fees are deceptive! When I booked this flight, I purchased two tickets and had indicated that I wanted one checked bag. That increased the ticket price by about $100 PER TICKET!. When we went to check in, I was told that I could only check ONE bag, even though I had purchased TWO tickets. I had to pay an additional $50 each way for my wife’s bag. In my opinion, I paid twice for her bag.

Delays resulting in missed connecting flight. Attendant failed to arrange special assistance as promised to get us on connecting flight. Robyn was the particular attendant.

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.

The ease of boarding was good. I wish they had something to eat on the plane.

Really helpful staff at the airport and the flight was comfortable with good entertainment options and food service

Boarding seemed a bit chaotic and we had to walk outside across the tarmac. Passengers of all ages had to drag carry on luggage up the outside stairway into the aircraft. There was no WiFi. Very uncomfortable crammed seats. Glad in-air time was only an hour!

Great flight just took some time to board even when lining up early for the flight, even taking off took longer then expected.

Flight was delayed by 1 hour 45 minutes. Aircraft was cramped, dirty and uncomfortable. Boarding staff more interested in charging you for oversize baggage than getting you on board. Overall not a pleasant experience.

It's not the staff's fault. The cabin crew do their best but the setup in Stansted Airport by Ryanair is poor. The herding of people like cattle is unacceptable before boarding and is something that's in every airport but only in Stansted have I seen the queueing of passengers outside the plane on the tarmac and the crew only turning up with maybe 5 minutes to depart. This is a resource issue . Yes prices are good but seemingly comes with a price of poor treatment of customers. I'll pay more next time

It was appalling, full of young people who were drunk and disobeying instructions to sit down. Crew did nothing to enforce. There was a Ryanair pilot sitting in the aisle opposite me who talked through out the safety briefing so loudly I couldn’t hear. Whole thing felt unsafe

Delayed for 2 hours lack of communication no refreshments as promised and the drinks on board were not as ordered and refused to refund

We were diverted to warsaw and there was zero information. We were just forced to disembark and off we go good luck the reat of the way. We all had to go our ways to find a way home!!!! Horrible horrible and it cost us alot of money to get a hotel and trains 4:30 pm next day.

Blood contaminated tissue was stuffed to the back of the seat in front of us.

My flight was delayed 1 hour. My Mood was not great

This time round it was very good, flight delayed by 30mins but capitan put his toe to the floor and made some time up!!

Ryanair is always shite. Slowest boarding possible in the most uncomfortable way. It’s like they are are tad sadistic.

Waiting area not big enough for all the passengers, no airport lounge.

People were nice. Seats are so cramped my knees had to be pressed into the seat in front of me.

Dreadfully long wait for bags at Dublin coming off an already late flight.

Flight was delayed and there was boarding pass and flight information errors resulting in confusion and stress

Aer Lingus was the actual airline so they handled everything professionally.

Excellent service smooth flight f or the most part food was right now.I'm expectedly good.

The flight was delayed, and delayed some more. But there was more room on this plane than the one that flew oversees! There was no food or entertainment, but that’s ok, it’s a short flight

Was delayed for checks after evidence of bird strike, good call

The plane was delayed. That was only downside to flight. Crew was very nice

It was truly amazing. I will do it again! Excellent!

Everything you need to know for your flight from London to Limerick

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