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Cheap flights from Limerick to London from £16

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
ORK — LON
3 Sep — 10 Sep1
1 adult

Cheap flight deals from Limerick to London

Keep the following information in mind while searching for Limerick to London flight deals. Data was last updated 29 August 2025.

Round-trip from

£32

One-way from

£16

Popular in

October

Cheapest in

January

Average price

£132
Ryanair
  • Ryanair
  • 25/9-27/9
  • Nonstop
  • 3h 00m total
  • Limerick to London
Search Deals
Ryanair
  • Ryanair
  • 3/9
  • Nonstop
  • 1h 30m total
  • Limerick to London
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£3 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Limerick to London

Cheapest flights from Limerick to London
Explore the most affordable flight options available from Limerick to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Thu 25/921:50SNN - STN
Nonstop1h 30mRyanair
Sat 27/917:10STN - SNN
Nonstop1h 30mRyanair
Deal found 27/8£32
Fri 5/923:25SNN - STN
Nonstop1h 30mRyanair
Sun 7/907:55STN - SNN
Nonstop1h 30mRyanair
Deal found 28/8£33
Thu 4/921:50SNN - STN
Nonstop1h 30mRyanair
Sat 6/917:10STN - SNN
Nonstop1h 30mRyanair
Deal found 27/8£35
Wed 10/920:45SNN - STN
Nonstop1h 30mRyanair
Sat 13/917:10STN - SNN
Nonstop1h 30mRyanair
Deal found 27/8£36
Wed 10/916:25SNN - LGW
Nonstop1h 35mRyanair
Sat 13/915:45LGW - SNN
Nonstop1h 35mRyanair
Deal found 27/8£38
Sat 11/1019:30SNN - STN
Nonstop1h 30mRyanair
Sat 18/1017:10STN - SNN
Nonstop1h 30mRyanair
Deal found 27/8£38
Mon 13/1012:40SNN - LGW
Nonstop1h 35mRyanair
Tue 14/1015:00LGW - SNN
Nonstop1h 35mRyanair
Deal found 27/8£40
Fri 5/923:25SNN - STN
Nonstop1h 30mRyanair
Mon 8/908:00STN - SNN
Nonstop1h 30mRyanair
Deal found 27/8£41
Sat 11/1013:35SNN - LGW
Nonstop1h 35mRyanair
Sat 18/1015:45LGW - SNN
Nonstop1h 35mRyanair
Deal found 27/8£44
Sat 18/1013:35SNN - LGW
Nonstop1h 35mRyanair
Thu 23/1013:10LGW - SNN
Nonstop1h 35mRyanair
Deal found 26/8£47
Fri 17/1006:00SNN - STN
Nonstop1h 30mRyanair
Fri 24/1007:55STN - SNN
Nonstop1h 30mRyanair
Deal found 26/8£47
Fri 17/1016:55SNN - LGW
Nonstop1h 35mRyanair
Sat 18/1015:45LGW - SNN
Nonstop1h 35mRyanair
Deal found 27/8£47

Cheapflights Fare Finder

 
Customise your flight search to find flights from Limerick to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 29 August 2025.
Use the filters below to find and compare flights from Limerick to London that are best for you.

Fly from

Limerick

Fly to

London

Route

Depart

Return

Price

ShannonLondon

SNN - STN

SNNSTN

Shannon

Fri 17/10

23:25-00:55

Nonstop1h 30m

London Stansted

Sat 18/10

17:10-18:40

Nonstop1h 30m

£32

ShannonLondon

SNN - STN

SNNSTN

Shannon

Sun 12/10

20:40-22:10

Nonstop1h 30m

London Stansted

Sun 19/10

07:55-09:25

Nonstop1h 30m

£32

ShannonLondon

SNN - STN

SNNSTN

Shannon

Thu 25/9

21:50-23:20

Nonstop1h 30m

London Stansted

Sat 27/9

17:10-18:40

Nonstop1h 30m

£32

ShannonLondon

SNN - STN

SNNSTN

Shannon

Thu 25/9

06:40-08:10

Nonstop1h 30m

London Stansted

Thu 2/10

19:55-21:25

Nonstop1h 30m

£32

ShannonLondon

SNN - STN

SNNSTN

Shannon

Fri 10/10

23:25-00:55

Nonstop1h 30m

London Stansted

Fri 17/10

21:30-23:00

Nonstop1h 30m

£32

ShannonLondon

SNN - STN

SNNSTN

Shannon

Wed 24/9

06:05-07:35

Nonstop1h 30m

London Stansted

Wed 1/10

08:00-09:30

Nonstop1h 30m

£32

ShannonLondon

SNN - STN

SNNSTN

Shannon

Sat 11/10

06:45-08:15

Nonstop1h 30m

London Stansted

Sat 18/10

17:10-18:40

Nonstop1h 30m

£32

ShannonLondon

SNN - STN

SNNSTN

Shannon

Mon 6/10

06:05-07:35

Nonstop1h 30m

London Stansted

Mon 20/10

20:20-21:50

Nonstop1h 30m

£32

ShannonLondon

SNN - STN

SNNSTN

Shannon

Mon 20/10

22:15-23:45

Nonstop1h 30m

London Stansted

Fri 24/10

07:55-09:25

Nonstop1h 30m

£33

ShannonLondon

SNN - STN

SNNSTN

Shannon

Wed 10/9

20:45-22:15

Nonstop1h 30m

London Stansted

Sat 13/9

17:10-18:40

Nonstop1h 30m

£36

Flights are sorted by cheapest return flights first.

Deals found on 26/8

Showing 1-10 of 60 results
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2
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6

Best time to book a flight from Limerick to London

Have a flexible travel schedule? Discover the best time to fly to London from Limerick with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Limerick to London?

Currently, January is the cheapest month in which you can book a flight from Limerick to London (average of £112). Flying from Limerick to London in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LR9 to LON?

Find hourly flight availability from Limerick to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 August 2025.

When flying from Limerick to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Limerick to London?

Use this chart to determine the cheapest time to fly return from Limerick to London. Price data was last updated on 8 September 2024.

Travellers seeking maximum savings on their Limerick to London flight should consider departing on Wednesday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Limerick to London

Explore weekly flight availability from Limerick to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 29 August 2025.

The most flights from LR9 to LON are scheduled on a Wednesday (20 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (15 on average).

How much does it cost for a return flight from Limerick to London?

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 29 August 2025.
Get a feel of what it's like to fly with Aer Lingus and Ryanair from Limerick to London by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,240 reviews
Check prices

Overall

7.2

Entertainment

6.9

Food

6.5

Comfort

7.1

Boarding

7.3

Crew

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jul 2025

DUB - ORD

The inability to check in with the final leg of our flight via the Aers Lingus app led to a stressful trip as the final leg was overbooked and we were not able to confirm a seat until we had arrived to Chicago. Lack of earphones for the "entertainment" system were not voluntarily provided or even referenced as available (even for a charge) while boarding the plane - this seems like an oversight.
Aer Lingus
7.2
Good
1,240 reviews
Aer Lingus
7.2
Good
1,240 reviews
Check prices

Overall

7.2

Entertainment

6.9

Food

6.5

Comfort

7.1

Boarding

7.3

Crew

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jul 2025

DUB - ORD

The inability to check in with the final leg of our flight via the Aers Lingus app led to a stressful trip as the final leg was overbooked and we were not able to confirm a seat until we had arrived to Chicago. Lack of earphones for the "entertainment" system were not voluntarily provided or even referenced as available (even for a charge) while boarding the plane - this seems like an oversight.
Ryanair
6.8
Okay
5,153 reviews
Aer Lingus
7.2
Good
1,240 reviews
Check prices

Overall

7.2

Entertainment

6.9

Food

6.5

Comfort

7.1

Boarding

7.3

Crew

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Jul 2025

DUB - ORD

The inability to check in with the final leg of our flight via the Aers Lingus app led to a stressful trip as the final leg was overbooked and we were not able to confirm a seat until we had arrived to Chicago. Lack of earphones for the "entertainment" system were not voluntarily provided or even referenced as available (even for a charge) while boarding the plane - this seems like an oversight.

Related info for your journey

Find useful and relevant information for your journey from Limerick to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Limerick to London?

    A quick flight from Limerick to London can take about 1h 30m. Ryanair provides one of the quickest options available for as low as £32. The distance from Limerick to London is about 390 mi. Most flights are nonstop.

  • What are the most popular routes from Limerick to London?

    The most popular route from Limerick to London is Shannon - London Heathrow. You may also consider Shannon - London Gatwick or Shannon - London Luton.

  • What are the most reliable airlines from Limerick to London?

    Consider Qatar Airways (95%), American Airlines (94%) or Aer Lingus (94%) when booking your flight. These represent the most reliable airlines when flying from Limerick to London.

  • What are the cheapest flights from Limerick to London?

    On average you can expect to pay £140 for a flight from Limerick to London. The cheapest flight overall is £48 while the most popular route, (Shannon - London Heathrow) is currently priced at £91.

  • Can I find deals for flights from Limerick to London that include hotel bookings?

    Yes. In addition to deals on Limerick to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Limerick to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Limerick to London.

  • Can I find deals for business class flights from Limerick to London?

    Yes. Cheapflights offers flight deals from Limerick to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Limerick to London?

    Currently, January is the cheapest month in which you can book a flight from Limerick to London (average of £112). Flying from Limerick to London in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Milton Keynes
Croydon
Hounslow
Gatwick
Slough
Luton
Deal
Wembley
Ilford
Crawley
Hayes
Watford
Folkestone
Ipswich
Chichester
Winchester
Eastbourne
Dartford
Guildford
Romford

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Alternative routes for Limerick to London

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Limerick to London

Discover the top 3 airlines that operate flights from Limerick to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 29 August 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£26Average£84FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Aer LingusCheapest£70Average£133FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest£138Average£152FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Limerick to London?

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Can Cheapflights find flights from Limerick to London with no change fees?

Need flexible booking options for your flight to London from Limerick? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Limerick to London become cheaper?

Of course! You can now track prices for flights from Limerick to London and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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