$29 Cheap Flights from London (LTN) to Knock (NOC)

View $29 flight on Tue, Sep 30, 2025Opens in a new window

Popular airlines from Luton Airport (LTN) to Knock (NOC-Ireland West)

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Cheap Flights from London to Knock (LTN-NOC)

Prices were available within the past 7 days and start at $29 for one-way flights and $62 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Wed, Nov 26 - Tue, Dec 2
LTN
London
NOC
Knock
$62 Roundtrip, found 6 hours ago
$62
Roundtrip
found 6 hours ago
Select Ryanair flight, departing Wed, Nov 26 from London to Knock, returning Tue, Dec 2, priced at $62 found 6 hours ago
Ryanair
Fri, Nov 14 - Mon, Nov 17
LTN
London
NOC
Knock
$63 Roundtrip, found 2 days ago
$63
Roundtrip
found 2 days ago
Select Ryanair flight, departing Fri, Nov 14 from London to Knock, returning Mon, Nov 17, priced at $63 found 2 days ago
Ryanair
Fri, Nov 14 - Mon, Nov 17
LTN
London
NOC
Knock
$65 Roundtrip, found 2 days ago
$65
Roundtrip
found 2 days ago
Select Ryanair flight, departing Fri, Nov 14 from London to Knock, returning Mon, Nov 17, priced at $65 found 2 days ago
Ryanair
Fri, Aug 29 - Mon, Sep 1
LTN
London
NOC
Knock
$68 Roundtrip, found 6 days ago
$68
Roundtrip
found 6 days ago
Select Ryanair flight, departing Fri, Aug 29 from London to Knock, returning Mon, Sep 1, priced at $68 found 6 days ago
Ryanair
Sat, Aug 30 - Tue, Sep 2
LTN
London
NOC
Knock
$69 Roundtrip, found 3 days ago
$69
Roundtrip
found 3 days ago
Select Ryanair flight, departing Sat, Aug 30 from London to Knock, returning Tue, Sep 2, priced at $69 found 3 days ago
Ryanair
Fri, Aug 29 - Mon, Sep 1
LTN
London
NOC
Knock
$70 Roundtrip, found 6 days ago
$70
Roundtrip
found 6 days ago
Select Ryanair flight, departing Fri, Aug 29 from London to Knock, returning Mon, Sep 1, priced at $70 found 6 days ago
Ryanair
Sat, May 2 - Fri, May 8
LTN
London
NOC
Knock
$71 Roundtrip, found 3 days ago
$71
Roundtrip
found 3 days ago
Select Ryanair flight, departing Sat, May 2 from London to Knock, returning Fri, May 8, priced at $71 found 3 days ago
Ryanair
Sun, Sep 28 - Tue, Sep 30
LTN
London
NOC
Knock
$72 Roundtrip, found 4 days ago
$72
Roundtrip
found 4 days ago
Select Ryanair flight, departing Sun, Sep 28 from London to Knock, returning Tue, Sep 30, priced at $72 found 4 days ago
Ryanair
Fri, Aug 29 - Mon, Sep 1
LTN
London
NOC
Knock
$75 Roundtrip, found 4 days ago
$75
Roundtrip
found 4 days ago
Select Ryanair flight, departing Fri, Aug 29 from London to Knock, returning Mon, Sep 1, priced at $75 found 4 days ago
Ryanair
Tue, Aug 19 - Mon, Sep 1
LTN
London
NOC
Knock
$77 Roundtrip, found 1 day ago
$77
Roundtrip
found 1 day ago
Select Ryanair flight, departing Tue, Aug 19 from London to Knock, returning Mon, Sep 1, priced at $77 found 1 day ago

Alternative airports near Knock

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Ireland West NOC. Cheapest and Closest option available. Average driving time to city center is 14 minutes. Flights from $300
NOC
Ireland West
CheapestClosest
Average driving time to city center14 min
Flights from $300
Flights from London (LTN) to Knock (NOC)
Origin airport
Luton
Destination airport
Ireland West
Airlines serving
Ryanair
Roundtrip price
$61
Distance
378 mi
Average flight time
1 hour 30 mins

London to Knock Flights

The cheapest times to fly from London to Knock

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from London to Knock are during the month of November. You can find some of the cheapest flights from London to Knock with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from London to Knock

Sunday is one of the best days to book for cheap flights from London to Knock: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from London to Knock

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from London to Knock in 2025. You can also book with separate airlines for your outbound and return journeys, from $29 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap London to Knock flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your London to Knock airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Luton Airport (LTN) to Ireland West Airport (NOC) cost?
Score affordable return tickets from Luton Airport (LTN) to Ireland West Airport (NOC) starting from $66. Reserve your seat and get ready to go. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Ryanair flight leaving LTN on August 8 2025 and touching down at NOC. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from LTN to NOC?
The cheapest flights from LTN to NOC are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Luton Airport (LTN) to Ireland West Airport (NOC)?
There are no direct flights from London (LTN-Luton) to Ireland West Airport (NOC). However, there are other airports with nonstop flights. Board your plane at Heathrow Airport (LHR) and fly straight to Knock without any detours.
What is the cheapest airline that flies from LTN to NOC?
Journey from LTN to NOC with Ryanair. This airline currently has the lowest one-way fare for this route, starting at $32. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from LTN on September 2 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Luton Airport (LTN) to Ireland West Airport (NOC)?
On average, there is just 1 nonstop flight operating from Luton Airport (LTN) to Ireland West Airport (NOC) each day. If this doesn't work for you, think about flights with a layover. Simply filter your search results on Expedia to include one or two stops to discover the next best option.
What are the most popular departure times for flights from Luton Airport (LTN) to Ireland West Airport (NOC)?
More people fly between LTN and NOC at 8 AM than at any other point in the day. Looking to skip the crowds? Travel outside of rush hours and you could save on your fare as well.
What day of the week has the most flights from LTN to NOC?
Friday has the most flights from Luton Airport (LTN) to Ireland West Airport (NOC). Consider jetting off on this day and you'll have the best chance of finding a departure that fits your itinerary.
What is the earliest flight from Luton Airport (LTN) to Ireland West Airport (NOC)?
Luton Airport (LTN)'s first flight to Ireland West Airport (NOC) is at approximately 8:00AM UTC+0. With a total travel time of 1h 30m, you'll land at around 9:30AM UTC+0.
How long does it take to fly from Luton Airport (LTN) to Ireland West Airport (NOC)?
It takes around 1 hour and 30 minutes to travel the 380 mi from LTN to NOC.
What is the best time to fly from Luton Airport (LTN) to Ireland West Airport (NOC)?
Book a flight from Luton Airport (LTN) to Ireland West Airport (NOC) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Knock from Luton Airport (LTN)?
Check out your flight options from Luton Airport (LTN) to Ireland West Airport (NOC). This is the only Knock airport you can fly into if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Luton Airport (LTN) to Ireland West Airport (NOC) last-minute?
Holding off until right before your break to book a ticket from LTN to NOC generally means paying more. While you might find some last-minute offers, they're not always guaranteed. Keep your travel schedule open to maximize your chances of landing a bargain.
Is it cheaper to book a LTN to NOC flight and hotel package?
Securing a LTN to NOC flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Choose from our impressive range of accommodations and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Luton Airport (LTN) to Ireland West Airport (NOC)?
It's generally possible to cancel or reschedule your LTN to NOC flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.