LON - NOC

£16 Find Cheap Flights from London to Knock

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 Knock departing on 10/11. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Knock

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Knock, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Knock, as well as popular online travel agencies
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Cheap Flights from London to Knock (LON-NOC)

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

Fri, 14 Nov - Mon, 17 Nov
Ryanair Logo
06:30 - 08:00LTN-NOC
1h 30mdirect
Ryanair Logo
17:15 - 18:45NOC-LTN
1h 30mdirect
£36Ryanair
Find Deal
Fri, 14 Nov - Mon, 17 Nov
Ryanair Logo
07:25 - 08:50STN-NOC
1h 25mdirect
Ryanair Logo
09:15 - 10:40NOC-STN
1h 25mdirect
£36Ryanair
Find Deal
Mon, 10 Nov - Mon, 10 Nov
Ryanair Logo
09:50 - 11:20LTN-NOC
1h 30mdirect
Ryanair Logo
17:15 - 18:45NOC-LTN
1h 30mdirect
£37Ryanair
Find Deal
Fri, 5 Dec - Fri, 12 Dec
Ryanair Logo
07:25 - 08:50STN-NOC
1h 25mdirect
Ryanair Logo
16:50 - 18:15NOC-STN
1h 25mdirect
£37Ryanair
Find Deal
Fri, 14 Nov - Mon, 17 Nov
Ryanair Logo
06:30 - 08:00LTN-NOC
1h 30mdirect
Ryanair Logo
17:15 - 18:45NOC-LTN
1h 30mdirect
£38Ryanair
Find Deal
Thu, 4 Dec - Mon, 8 Dec
Ryanair Logo
08:00 - 09:30LTN-NOC
1h 30mdirect
Ryanair Logo
17:15 - 18:45NOC-LTN
1h 30mdirect
£46Ryanair
Find Deal
Wed, 19 Nov - Mon, 24 Nov
Multiple Airlines Logo
14:35 - 16:00STN-NOC
1h 25mdirect
Multiple Airlines Logo
08:30 - 22:15NOC-STN
13h 45m1 stop
£88Multiple Airlines
Find Deal
Thu, 6 Nov - Tue, 11 Nov
Aer Lingus Logo
10:55 - 12:25LHR-NOC
1h 30mdirect
Aer Lingus Logo
13:00 - 14:30NOC-LHR
1h 30mdirect
£94Aer Lingus
Find Deal
Mon, 17 Nov - Mon, 24 Nov
Aer Lingus Logo
10:55 - 12:25LHR-NOC
1h 30mdirect
Aer Lingus Logo
13:00 - 14:30NOC-LHR
1h 30mdirect
£94Aer Lingus
Find Deal
Tue, 4 Nov - Thu, 6 Nov
Aer Lingus Logo
10:55 - 12:25LHR-NOC
1h 30mdirect
Aer Lingus Logo
13:00 - 14:30NOC-LHR
1h 30mdirect
£95Aer Lingus
Find Deal

Everything you should know

Our travellers' advice
AI-generated summary based on content written by travel experts
BA's Euro Traveller fare includes a cabin bag.
Ryanair's Basic fare allows a small cabin bag only.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Ryanair
Cheapest • from £36 (return)
Aer Lingus
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Video guide: How to find cheap flights to Knock
Watch video
Watch video
Watch video
Watch video
Top routes
STN-NOC
Cheapest • 43% average savings
STN-NOC
Most popular
Insights
Insights
Insights
Insights
When to book
3 weeks
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 11% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 37% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
£36
Overall average: £68
Ryanair
Fri 14/11Mon 17/11
LTN - NOC • Direct
Cheapest direct flights
£36
Typical prices: £51-£101
Ryanair
Fri 14/11Mon 17/11
STN - NOC • Direct
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Knock!
Booking Insights

KAYAK's insights & trends for London to Knock flights

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

Find cheap flights to Knock
Find cheap flights to Knock

Planning a trip from London to Knock? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

What is the cheapest London to Knock flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from London to Knock costs £29 on the route between London Stansted Airport (STN) and Knock (NOC). Over the past month, this route was, on average, 43% cheaper than other London-Knock routes. It is also the most popular route.

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

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

When flying from London to Knock, you should consider leaving on a Wednesday and avoid Saturdays if you are looking for the best rates. For your return to London, you’ll find the best rates on Wednesdays and the most expensive ones on Saturdays.

What is the cheapest month to fly from London to Knock?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Knock, 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 to Knock is January, where tickets cost £49 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is £118 and £115 respectively.

How far in advance should I book a flight from London to Knock?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London to Knock, 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 the flight from London to Knock, you should book around 3 weeks before departure, which saves you about 11% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Expert advice

Expert advice for your flight from London to Knock

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Ryanair

Ryanair's Basic fare includes a small cabin bag; stick to dimensions to avoid extra fees.


Avoid priority boarding; it often means longer waits in cramped conditions.

Read more about Ryanairby Duncan Madden
Aer Lingus

Aer Lingus offers wider seats on short-haul flights, enhancing comfort.


Aer Lingus' AerSpace fare provides front-row seating with extra comfort.

British Airways

BA's Euro Traveller fares include a cabin bag, avoiding surprise fees unlike budget carriers.


BA's CityFlyer from London City Airport offers fast, easy travel with no 100 ml liquid limit.

Our travel experts
Duncan Madden

Duncan Madden

Expert on Ryanair and British Airways

Duncan Madden

Duncan Madden

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Read more
Marisa Garcia

Marisa Garcia

Expert on Aer Lingus

Marisa Garcia

Marisa Garcia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialising in airline interiors and regulations. 10 years ago, she pivoted to journalism. She shares her insights in leading aviation, travel and business publications and on her site, FlightChic.

Read more

Good to know - Cheap tickets from London to Knock

Low seasonJanuary
Cheapest flight£16
Best time to beat the crowds (36% less expensive on average)
Most popular time to fly (52% more expensive on average)
Flight from London Luton Airport to Knock

When to book flights from London to Knock

Are your dates flexible? Find out the best times to travel from London to Knock based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from London to Knock

  • How do I get from London city centre to London Heathrow?

    The London Underground takes about 60min and is a cost-effective way to reach the airport, arriving directly at the departure terminal on the Piccadilly Line. Catching a train is a fast mode of transport and takes about 15min. The trains are operated by National Express and leave from Paddington Station roughly every 25min. The Feltham Bus Link will arrive at Terminals 2 or 3 and leave from Victoria Station.

  • Are there lounges at Gatwick Airport?

    When leaving from Gatwick Airport, you'll be departing from North Terminal. There are about four lounge choices in this terminal. Relax or catch up on last-minute work at No1 Lounge. This lounge offers business travellers the convenience of having their own office space. The Gateway Lounge boasts a great view of the runway while grabbing a bite from the complimentary food and drinks menu or watching world events on the TVs. Clubrooms and Plaza Premium Lounge are the perfect places to kick back and relax with a glass of bubbly before your flight.

  • How does Stansted Airport support travellers with disabilities?

    Travellers with disabilities should book airport assistance at least 48h before their flight. An airport representative will meet you at the entrance and chaperone you until you are on the plane. Travellers with hidden disabilities can collect a sunflower lanyard from the reception desk in the arrival hall zone A, at any time. This will indicate to the trained airport support staff that you might need additional assistance whilst moving through the airport.

  • Is London Luton a family-friendly airport?

    Travelling with kids through Luton Airport is no problem. You'll find a baby-feeding room, which is separate from the baby-changing room to provide ultimate privacy. The changing room is a cosy, relaxing space for the baby, with all the facilities you’ll require, such as a changing table, bathroom and baby-cleaning basin. The family area lets kids engage with educational entertainment platforms.

  • What is the cheapest flight from London to Knock?

    In the last 3 days, the lowest price for a flight from London to Knock was £16 for a one-way ticket and £36 for a return.

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

    When flying out of London you will be using one of these airports: London Gatwick, London Heathrow, London Luton, London Southend, or London Stansted. You will be landing at Knock Intl.

  • Which aircraft models fly most regularly from London to Knock?

    The Airbus A320neo is the aircraft model that flies most regularly on the London to Knock flight route.

  • On which days can I fly direct from London to Knock?

    There are direct flights from London to Knock on a daily basis.

  • Which is the best airline for flights from London to Knock, Aer Lingus or Ryanair?

    The two airlines most popular with KAYAK users for flights from London to Knock are Aer Lingus and Ryanair. With an average price for the route of £142 and an overall rating of 7.2, Aer Lingus is the most popular choice. Ryanair is also a great choice for the route, with an average price of £63 and an overall rating of 6.8.

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

    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 Knock.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Knock 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 Knock?

    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 Knock 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 Knock?

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

KAYAK’s top tips for finding a cheap flight from London to Knock

  • Looking for a cheap flight from London to Knock? 25% of our users found flights on this route for £28 or less one-way and £67 or less round-trip.
  • When flying to Knock International Airport (NOC) from London, you'll have four departure airport options. If you are based in the city centre of London, flying from London Heathrow Airport (LHR) is a convenient choice. There are fewer flights from London Heathrow.
  • Flying from Gatwick Airport (LGW) means an option of direct or one-stop flights. One-stop flights land at Bergamo Orio Al Serio Airport (BGY). You’ll then make your way to Milan Malpensa Airport (MXP) for your next flight. You can travel by bus, train or shuttle between the two airports, and the trip takes around 2h.
  • Flying from Stansted Airport (STN) will also offer flights that go direct or include one layover. You will change planes at Bergamo Orio Al Serio Airport. Flights for this route are provided by Ryanair.
  • Travellers closer to the north of London should make use of Luton Airport (LTN). Both direct and one-stop flights are available from here. If you chose a one-stop ticket, you'll be changing planes at Edinburgh Turnhouse (EDI). Flights for this route are operated by easyJet and Ryanair.
  • There are four ways to get from Knock International Airport to the city centre. Book a car hire through KAYAK from Budget, Avis, Hertz or Europecar and collect your car directly from the airport, or catch a taxi, which takes roughly 16min. You can also catch a bus, operated by Bus Eireann, or a train. The nearest railway station is Claremorris and is accessible by bus from the airport.

Prefer to fly direct from London to Knock?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from London to Knock Intl.
Find which airlines fly direct from London to Knock Intl Airport, which days they fly and book direct flights.

Direct departures

London to Knock Intl

Monday

Aer Lingus, Ryanair

Aer Lingus, Ryanair

Tuesday

Aer Lingus, Ryanair

Aer Lingus, Ryanair

Wednesday

Aer Lingus, Ryanair

Aer Lingus, Ryanair

Thursday

Aer Lingus, Ryanair

Aer Lingus, Ryanair

Friday

Aer Lingus, Ryanair

Aer Lingus, Ryanair

Saturday

Aer Lingus, Ryanair

Aer Lingus, Ryanair

Sunday

Aer Lingus, Ryanair

Aer Lingus, Ryanair

See more direct flights

Direct returns

Knock Intl to London

Monday

Aer Lingus, Ryanair

Aer Lingus, Ryanair

Tuesday

Aer Lingus, Ryanair

Aer Lingus, Ryanair

Wednesday

Aer Lingus, Ryanair

Aer Lingus, Ryanair

Thursday

Aer Lingus, Ryanair

Aer Lingus, Ryanair

Friday

Aer Lingus, Ryanair

Aer Lingus, Ryanair

Saturday

Aer Lingus, Ryanair

Aer Lingus, Ryanair

Sunday

Aer Lingus, Ryanair

Aer Lingus, Ryanair

See more direct flights

Reviews of the top 3 airlines flying from London to Knock

 
See real verified KAYAK customer reviews for airlines flying from London to Knock. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to Knock? 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.
7.2
Aer LingusOverall score based on 1353 reviews
8.0Crew
6.9Entertainment
7.3Boarding
7.1Comfort
6.5Food
Airline reviews

This flight left about 45 minutes late, and arrived about 45 minutes late, which was enough to make us miss our next flight and trap us in Dublin for 24 hours!!

2.0 MediocreDan, Oct 2025AMS - DUB
Read more Aer Lingus reviews

This flight left about 45 minutes late, and arrived about 45 minutes late, which was enough to make us miss our next flight and trap us in Dublin for 24 hours!!

I think the extra charges for seating with no added advantage and the added charges for baggage are excessive compared to other airlines.

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.

Food was just okay. Was surprised initially when was charged for a cup of tea when they first came through cabin for beverages. I’ve had far better long distance flights ( take some tips from Swiss airlines)

The boarding process was not good. From check-in, there was only one desk for check-in, which made for a very long line. I asked to print out my boarding pass for the next leg of my trip, also via Aer Lingus, and they said they couldn't. I was unable to do this on the app or online, either. Many fellow passengers I spoke to had the same issue. Because the plane was delayed taking off by 90 minutes, everyone had to quickly go to a desk for their next boarding pass which was chaos. Overall it wasn't a smooth or happy experience.

UNDERPRISER IS A CRIMINAL ORGANIZATION. I WILL NEVER LET THEM MANAGE ANOTHER TRIP. THEY ESSENTIALLY WERE TRYING TO EXTORT ME FOR "Permission" FROM THEM not TO USE MY ROME TO DUBLIN FLIGHT. I did not use this flight, and despite many communications with both Aer Lingus and Underpricers, to the end, they insisted I could not do this, while Aer Lingus kept telling me there was no problem. And in fact, I had zero problems catching that second leg of the trip home from Dublin to LAX.. As if harrassment, underpricers sent me a rude and insensitve email insisting Aer Lingus would not honor the flight home to LAX from DUB. ON THE MORNING OF THE TRAVEL!!! KAYAK SHOULD NOT USE UNDERPRICER "services" They are dishonest and sadistic.

We left 2 1/2 hours late. It wasn't the airlines fault but they did nothing to help the situation. Even water had a price tag. The next flight was better.

They specifically asked about my flight from bordeaux to Dublin, which was fine. A little lacking but for a 1 and a half hour flight - it was more than enough. I transferred at Dublin and went to Newark. And wow that flight was incredible.

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

Aer Lingus unfortunately seems more like a budget airline than a national carrier. The plane was fine. The crew seemed a bit hurried and without that Irish charm (which may be an inappropriate stereotype and maybe not to be expected on a long international flight but other carriers seem to pull it off). My biggest complaint was that my gold status on Alaska Airlines--which gets me into lounges with BA and other partner airlines--was not accepted at lounges in Rome or Dublin, despite Aer Lingus on paper anyway partnering with Alaska. But the flight itself through Kayak was several hundred dollars cheaper than others, so overall, the right decision. Also, be aware that US customs on flights from Dublin occurs in Dublin (like Canadian airports) so if you have a connection or are just departing from Ireland, give yourself enough time (up to 30 minutes) to negotiate all of the lines. Still better than going through customs in the US after a 10 hour flight.

Take off was great but landing is always with a bump.

Staff were very professional. Much better than the outgoing flight from Dublin. Seat cushions were practically non existent. Making for a very uncomfortable flight.

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.

They were extremely unprofessional and unhelpful at check in. They did not understand laws related to Spanish residents flying with family It was very discriminatory the way we were treated.

A delay of almost 3 hours. It was evident that the staff wanted us to board urgently, to the point of rudeness, to avoid paying compensation

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

On time arrival but the aircraft had seen better days and needed a deep clean.

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

Flight was fine, crew were good, cabin director spoke far too much; disembarking at Dublin Airport and entry into the terminal building was just dreadful, like entering the back door of a neglected factory building. What an awful impression it must give to first time visitors to Ireland.

Flight was 3h50 and was only provided with a packet of oat cookies and offered a cold drink. Thankfully i'd had breakfast but for a morning flight of that length some sort of breakfast should be included. There were 2 toilets for economy but due to turbulence we couldn't use them until the last 1hr which meant the queue was then huge. Would've been nice to open up the business one for those closest to the front to use.

Crew service was poor and very little difference between premium economy and economy. Disappointed.

My bags never made it on the flight and I now have to wait for them to arrive hopefully tomorrow. You can’t even track your bags in the app to see where they are since they didn’t arrive. You have to file a claim and then wait for them to inform you when you will receive your bag. We were already delayed for an hour due to baggage so I don’t understand how my bag didn’t make the flight.

One of the worst experience given the middle seat even asked for the change no one honored,boarded at the end and overall one of the worst experience

No WiFi in either flight. No leg room, the seat in front of me left dents on my knees and the tray was so low my knees propped it up if I tried to use it.

It was good although our flight to the UK was cancelled and rescheduled for two days later. This was after we were already seated on the plane. We missed the first leg of our trip. BA did put us up at a hotel and paid for our meals but we lost our hotel costs in Glasgow.

The crew was very nice and pleasant. We were very reluctant to book our flight with British Airlines because we had bad experience with their flight attendants on the previous trips, they were rude and not helpful.

I am a 25+ years American Airlines member. British Airways is simply above and beyond in every customer satisfaction category.

The seat pads are past there sell by date now and are uncomfotable. Also, with screens in the back of the seat, the seats shouldnt be able to recline as this puts rhe screen in your face.

1. The website didn’t allow me to checkin from London as I have Bangladesh passport with US permanent resident card. This pushed me to sit with my wife in the middle of two aisle seats, terrible experience! 2. BA should allow within 24 hours to checkin with other passport holders to choose better seats. A 2nd verification of travel documents can be done at the desk about immigration status. 3. Food options were poor for vegetarian passengers, try to introduce healthy options avoiding carb-dense food ingredients.

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

Information on your arrival and departure airports

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