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

View $29 flight on Tue, Aug 12, 2025Opens in a new window

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

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Cheap Flights from Knock to London (NOC-LTN)

Prices were available within the past 7 days and start at $29 for one-way flights and $59 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Mon, Aug 11 - Mon, Aug 18
NOC
Knock
LTN
London
$59 Roundtrip, found 1 day ago
$59
Roundtrip
found 1 day ago
Select Ryanair flight, departing Mon, Aug 11 from Knock to London, returning Mon, Aug 18, priced at $59 found 1 day ago
Ryanair
Fri, Sep 5 - Sun, Sep 7
NOC
Knock
LTN
London
$62 Roundtrip, found 1 day ago
$62
Roundtrip
found 1 day ago
Select Ryanair flight, departing Fri, Sep 5 from Knock to London, returning Sun, Sep 7, priced at $62 found 1 day ago
Ryanair
Wed, Aug 6 - Wed, Aug 13
NOC
Knock
LTN
London
$63 Roundtrip, found 6 days ago
$63
Roundtrip
found 6 days ago
Select Ryanair flight, departing Wed, Aug 6 from Knock to London, returning Wed, Aug 13, priced at $63 found 6 days ago
Ryanair
Fri, Sep 5 - Sun, Sep 7
NOC
Knock
LTN
London
$66 Roundtrip, found 1 day ago
$66
Roundtrip
found 1 day ago
Select Ryanair flight, departing Fri, Sep 5 from Knock to London, returning Sun, Sep 7, priced at $66 found 1 day ago
Ryanair
Fri, Sep 12 - Mon, Sep 15
NOC
Knock
LTN
London
$68 Roundtrip, found 6 days ago
$68
Roundtrip
found 6 days ago
Select Ryanair flight, departing Fri, Sep 12 from Knock to London, returning Mon, Sep 15, priced at $68 found 6 days ago
Ryanair
Tue, Jul 1 - Wed, Jul 2
NOC
Knock
LTN
London
$74 Roundtrip, found 5 days ago
$74
Roundtrip
found 5 days ago
Select Ryanair flight, departing Tue, Jul 1 from Knock to London, returning Wed, Jul 2, priced at $74 found 5 days ago
Ryanair
Tue, Jul 22 - Thu, Jul 24
NOC
Knock
LTN
London
$89 Roundtrip, found 3 days ago
$89
Roundtrip
found 3 days ago
Select Ryanair flight, departing Tue, Jul 22 from Knock to London, returning Thu, Jul 24, priced at $89 found 3 days ago
Ryanair
Tue, Jul 22 - Thu, Jul 24
NOC
Knock
LTN
London
$91 Roundtrip, found 3 days ago
$91
Roundtrip
found 3 days ago
Select Ryanair flight, departing Tue, Jul 22 from Knock to London, returning Thu, Jul 24, priced at $91 found 3 days ago
Ryanair
Fri, Aug 1 - Mon, Aug 4
NOC
Knock
LTN
London
$93 Roundtrip, found 5 days ago
$93
Roundtrip
found 5 days ago
Select Ryanair flight, departing Fri, Aug 1 from Knock to London, returning Mon, Aug 4, priced at $93 found 5 days ago
Ryanair
Mon, Jul 21 - Mon, Jul 28
NOC
Knock
LTN
London
$99 Roundtrip, found 5 days ago
$99
Roundtrip
found 5 days ago
Select Ryanair flight, departing Mon, Jul 21 from Knock to London, returning Mon, Jul 28, priced at $99 found 5 days ago

Alternative airports near London

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

Select flight to Heathrow LHR. Cheapest and Closest option available. Average driving time to city center is 28 minutes. Flights from $250
LHR
Heathrow
CheapestClosest
Average driving time to city center28 min
Flights from $250
Flights from Knock (NOC) to London (LTN)
Origin airport
Ireland West
Destination airport
Luton
Airlines serving
Ryanair
Roundtrip price
$59
Distance
378 mi
Average flight time
1 hour 15 mins

Knock to London Flights

The cheapest times to fly from Knock to London

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 Knock to London are during the month of August. You can find some of the cheapest flights from Knock to London with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Knock to London

Sunday is one of the best days to book for cheap flights from Knock to London: 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 Knock to London

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 Knock to London 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 Knock to London 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 Knock to London 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 Ireland West Airport (NOC) to Luton Airport (LTN) cost?
You can pick up cheap return flights starting at $83 from Ireland West Airport (NOC) to Luton Airport (LTN). 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 NOC on July 5 2025 and touching down at LTN. The price was last updated on June 28 2025 and has not changed since.
What is the cheapest month to fly from NOC to LTN?
The cheapest flights from NOC to LTN are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from NOC to LTN?
With tickets starting at $50 for a one-way flight from NOC to LTN, Ryanair is currently the cheapest carrier operating this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from NOC on August 4 2025. Prices were last updated on June 28 2025 and have not changed since.
How many flights per day from Ireland West Airport (NOC) to Luton Airport (LTN)?
On average, Ireland West Airport (NOC) only offers 1 direct flight to Luton Airport (LTN) per day. To explore more options, try Expedia's easy-to-use filters. Just enter your travel dates, then select "1 Stop" or "2+ Stops" to find flights with layovers.
What are the most popular departure times for flights from Ireland West Airport (NOC) to Luton Airport (LTN)?
The 10 AM departures from NOC to LTN are the busiest. These flights can come with a higher price due to their popularity. If you want to save on your fare, pick a less crowded time to fly.
What day of the week has the most flights from NOC to LTN?
Friday has the most flights from Ireland West Airport (NOC) to Luton Airport (LTN). Consider jetting off on this day and you'll have the best chance of finding a departure that fits your schedule.
What is the earliest flight from Ireland West Airport (NOC) to Luton Airport (LTN)?
Ireland West Airport (NOC)'s first flight to Luton Airport (LTN) is at approximately 9:55AM UTC+0. With a flight time of 1h 15m, you'll arrive at around 11:10AM UTC+0.
How long does it take to fly from Ireland West Airport (NOC) to Luton Airport (LTN)?
The average flight time from NOC to LTN is 1 hour and 15 minutes, covering a total distance of 380 mi.
What is the best time to fly from Ireland West Airport (NOC) to Luton Airport (LTN)?
To reach Luton Airport (LTN) on time, book a flight that takes off from Ireland West Airport (NOC) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 London from Ireland West Airport (NOC)?
Book a direct flight from Ireland West Airport (NOC) to London and touch down at one of these airports:

  • Heathrow Airport (LHR)
  • Stansted Airport (STN)
  • Luton Airport (LTN)

Is it cheaper to buy a plane ticket from Ireland West Airport (NOC) to Luton Airport (LTN) last-minute?
Booking your plane ticket from NOC to LTN right before your getaway is generally more expensive. However, if there's some wiggle room with your itinerary, you could grab a cheap last-minute fare.
Is it cheaper to book a NOC to LTN flight and hotel package?
Compared with arranging flights and hotels separately, booking a NOC to LTN flight and hotel package with Expedia could lead to significant savings. What's more, managing everything in one place takes the hassle out of travel planning. Just secure your flights and choose from our extensive range of stays, then customize your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Ireland West Airport (NOC) to Luton Airport (LTN)?
Typically, it's possible to cancel or reschedule your NOC to LTN flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.