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Cheap flights from Knock to London from £13

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 17/2. Fares are subject to change and may not be available on all flights or dates of travel.
NOC — LON
21 Feb — 28 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Knock to London

Enter your travel dates to find the best prices.

Cheapest flights from Knock to London
Explore the most affordable flight options available from Knock to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2026.

Thu 22/118:00
NOC
-
LTN
Nonstop1h 30m
Ryanair
Mon 26/109:50
LTN
-
NOC
Nonstop1h 30m
Ryanair
Deal found 20/1£28
Fri 23/108:30
NOC
-
LTN
Nonstop1h 30m
Ryanair
Thu 29/108:00
LTN
-
NOC
Nonstop1h 30m
Ryanair
Deal found 21/1£29
Thu 5/217:00
NOC
-
STN
Nonstop1h 25m
Ryanair
Mon 9/207:25
STN
-
NOC
Nonstop1h 25m
Ryanair
Deal found 20/1£29
Thu 5/218:00
NOC
-
LTN
Nonstop1h 30m
Ryanair
Mon 9/209:50
LTN
-
NOC
Nonstop1h 30m
Ryanair
Deal found 20/1£31
Wed 21/109:10
NOC
-
LTN
Nonstop1h 30m
Ryanair
Thu 22/116:05
LTN
-
NOC
Nonstop1h 30m
Ryanair
Deal found 20/1£31
Mon 2/217:20
NOC
-
STN
Nonstop1h 25m
Ryanair
Sat 7/214:20
STN
-
NOC
Nonstop1h 25m
Ryanair
Deal found 20/1£31
Fri 6/308:30
NOC
-
LTN
Nonstop1h 30m
Ryanair
Fri 13/313:50
LTN
-
NOC
Nonstop1h 30m
Ryanair
Deal found 20/1£32
Fri 23/116:50
NOC
-
STN
Nonstop1h 25m
Ryanair
Thu 29/114:50
STN
-
NOC
Nonstop1h 25m
Ryanair
Deal found 21/1£32
Tue 10/317:15
NOC
-
LTN
Nonstop1h 30m
Ryanair
Wed 18/307:15
LTN
-
NOC
Nonstop1h 30m
Ryanair
Deal found 21/1£33
Thu 22/117:00
NOC
-
STN
Nonstop1h 25m
Ryanair
Mon 26/107:25
STN
-
NOC
Nonstop1h 25m
Ryanair
Deal found 20/1£34
Mon 2/209:15
NOC
-
STN
Nonstop1h 25m
Ryanair
Tue 10/207:55
STN
-
NOC
Nonstop1h 25m
Ryanair
Deal found 20/1£34
Wed 21/116:25
NOC
-
STN
Nonstop1h 25m
Ryanair
Thu 22/114:50
STN
-
NOC
Nonstop1h 25m
Ryanair
Deal found 20/1£35

Find flight deals from Knock to London

Discover tips and strategies to find the most affordable flight options for your journey from Knock (NOC) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 January 2026.

Round-trip from

£29

One-way from

£13

Popular in

September

Cheapest in

May

Average price

£36

Good one-way deal

£67 or less
Ryanair
  • Ryanair
  • 2/2-10/2
  • Nonstop
  • 3h 00m total
  • Knock to London
Search Deals
Ryanair
  • Ryanair
  • 17/2
  • Nonstop
  • 1h 30m total
  • Knock to London
Search Deals
Highest demand for flights based on searches. 26% potential increase in price (£28 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a one-way flight from Knock Intl to London (LON).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Knock 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 22 January 2026.
Use the filters below to find and compare flights from Knock to London that are best for you.

Fly from

Knock

Fly to

London

Route

Depart

Return

Price

KnockLondon

NOC - LTN

NOCLTN

Knock Intl

Thu 5/2

09:55-11:25

Nonstop1h 30m

London Luton

Mon 9/2

09:50-11:20

Nonstop1h 30m

£29

KnockLondon

NOC - LTN

NOCLTN

Knock Intl

Mon 2/2

17:15-18:45

Nonstop1h 30m

London Luton

Tue 10/2

15:20-16:50

Nonstop1h 30m

£29

KnockLondon

NOC - LTN

NOCLTN

Knock Intl

Fri 6/2

08:30-10:00

Nonstop1h 30m

London Luton

Tue 10/2

15:20-16:50

Nonstop1h 30m

£29

KnockLondon

NOC - STN

NOCSTN

Knock Intl

Thu 5/2

17:00-18:25

Nonstop1h 25m

London Stansted

Mon 9/2

07:25-08:50

Nonstop1h 25m

£31

KnockLondon

NOC - STN

NOCSTN

Knock Intl

Mon 9/2

09:15-10:40

Nonstop1h 25m

London Stansted

Thu 12/2

14:50-16:15

Nonstop1h 25m

£31

KnockLondon

NOC - LTN

NOCLTN

Knock Intl

Fri 6/3

08:30-10:00

Nonstop1h 30m

London Luton

Fri 13/3

13:50-15:20

Nonstop1h 30m

£32

KnockLondon

NOC - LTN

NOCLTN

Knock Intl

Tue 10/3

17:15-18:45

Nonstop1h 30m

London Luton

Wed 18/3

07:15-08:45

Nonstop1h 30m

£33

KnockLondon

NOC - STN

NOCSTN

Knock Intl

Sat 31/1

16:10-17:35

Nonstop1h 25m

London Stansted

Tue 3/2

07:55-09:20

Nonstop1h 25m

£35

KnockLondon

NOC - STN

NOCSTN

Knock Intl

Tue 10/3

09:45-11:10

Nonstop1h 25m

London Stansted

Wed 18/3

14:35-16:00

Nonstop1h 25m

£40

KnockLondon

NOC - LTN

NOCLTN

Knock Intl

Sun 15/3

15:10-16:40

Nonstop1h 30m

London Luton

Mon 16/3

09:50-11:20

Nonstop1h 30m

£45

Flights are sorted by cheapest return flights first.

Deals found on 21/1

Showing 1-10 of 60 results
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2
3
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6

Best time to book a flight from Knock to London

Have a flexible travel schedule? Discover the best time to fly to London from Knock 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 Knock to London

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

Currently, March is the cheapest month in which you can book a flight from Knock to London (average of £27). Flying from Knock to London in August is currently the most expensive (average of £49). 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 NOC to LON?

Find hourly flight availability from Knock 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 22 January 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Knock to London as you normally would.

How often are flights from Knock to London delayed?

About 19% of weekly flights between Knock and London have experienced delays in the past year, with the average delay time being 91 minutes.

What is the most punctual flight time for Knock to London flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Knock to London flights?

Over the past year, Aer Lingus have had the lowest number of delays on this route, with just 19% of flights being delayed.

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 22 January 2026.
Read reviews from past customers who have flown with Aer Lingus and Ryanair from Knock to London. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,441 reviews
Check prices

Crew

8.0

Food

6.6

Overall

7.2

Boarding

7.4

Comfort

7.1

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Catherine,Dec 2025

AGP - DUB

Flight out to Malaga was terrific on A330 but flight back on A320 no where as good. Seat was uncomfortable, sweet wrappers & toilet paper on the floor at my seat. Rubbish in holder of seat in front. All unpleasant. Flight itself was fine & crew otherwise very good.
Aer Lingus
7.2
Good
1,441 reviews
Aer Lingus
7.2
Good
1,441 reviews
Check prices

Crew

8.0

Food

6.6

Overall

7.2

Boarding

7.4

Comfort

7.1

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Catherine,Dec 2025

AGP - DUB

Flight out to Malaga was terrific on A330 but flight back on A320 no where as good. Seat was uncomfortable, sweet wrappers & toilet paper on the floor at my seat. Rubbish in holder of seat in front. All unpleasant. Flight itself was fine & crew otherwise very good.
Ryanair
6.9
Okay
5,250 reviews
Aer Lingus
7.2
Good
1,441 reviews
Check prices

Crew

8.0

Food

6.6

Overall

7.2

Boarding

7.4

Comfort

7.1

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Catherine,Dec 2025

AGP - DUB

Flight out to Malaga was terrific on A330 but flight back on A320 no where as good. Seat was uncomfortable, sweet wrappers & toilet paper on the floor at my seat. Rubbish in holder of seat in front. All unpleasant. Flight itself was fine & crew otherwise very good.

Related info for your journey

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

  • What airport do you fly from for flights from Knock to London?

    Located just 9.2 mi from the city center, Knock Intl is the airport most travelers will use when flying to London from Knock. Booking flights from Knock Intl (NOC) to London should be relatively easy as there are 2 daily outbound flights to London from 2 different airlines.

  • How long is the flight from Knock to London?

    There are many flights that can get you from Knock to London in 1h 30m. Fly via Ryanair to get the fastest option. Airlines will cover a distance of 379 mi. All flights are typically direct.

  • What are the cheapest airlines flying from Knock to London round-trip?

    Ryanair, at £30, was found to be the cheapest airline from Knock to London. An alternate airline flying to your destination would be Aer Lingus. Ryanair is priced at 72% lower than the current average price of a flight leaving 3 months from now.

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

    The most popular flight routes from Knock to London are Knock Intl - London Stansted, Knock Intl - London Gatwick and Knock Intl - London Luton.

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

    The top 3 most reliable airlines when flying from Knock to London are Qatar Airways (66%), Aer Lingus (66%) and British Airways (66%).

  • What are the cheapest flights from Knock to London?

    Looking at all options, your cheapest flight can be booked for £45. While the most popular route (Knock Intl - London Stansted) can be booked for £31 on average, our data indicates £83 when flying from Knock to London.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Knock 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 Knock to London?

    Currently, March is the cheapest month in which you can book a flight from Knock to London (average of £27). Flying from Knock to London in August is currently the most expensive (average of £49). 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
Luton
Croydon
Wembley
Gatwick
Slough
Hounslow
Ilford
Brentford
Hayes
Colchester
Watford
Crawley
Bedford
Kingston upon Thames
Chelmsford
Eastbourne
Romford
Folkestone
Southend-on-Sea

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Alternative routes for Knock to London

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Knock to London

Discover the top 2 airlines that operate flights from Knock 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 22 January 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£30Average£53FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Aer LingusCheapest£93Average£159FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

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

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Why should you use Cheapflights to find cheap flight tickets from Knock to London?

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Knock to London flexibly with Cheapflights today.

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

Not ready to book yet? You can track prices for flights from Knock to London on Cheapflights with our Price Alert feature and get notified when better prices are available.

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