NOC - LHR

€52 Find Cheap Flights from Knock to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Knock to Heathrow departing on 7/1. 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
0 bags

Search hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Knock to London, 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 Knock to London, as well as popular online travel agencies
In the last 7 days, travellers have searched 41,299,237 times on KAYAK, and here's why:

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Cheap Flight Deals from Knock to London Heathrow Airport (NOC-LHR)

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

Recent return flight deals from Knock to Heathrow

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Knock to Heathrow.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
13:00 - 14:30NOC-LHR
1h 30mdirect
11:00 - 12:30LHR-NOC
1h 30mdirect
€109Aer Lingus
Find Deal
Tue, 21 Jan - Fri, 24 Jan
13:00 - 14:30NOC-LHR
1h 30mdirect
11:00 - 12:30LHR-NOC
1h 30mdirect
€110Aer Lingus
Find Deal
Fri, 17 Jan - Sun, 19 Jan
13:00 - 14:30NOC-LHR
1h 30mdirect
11:00 - 12:30LHR-NOC
1h 30mdirect
€110Aer Lingus
Find Deal
Sat, 11 Jan - Tue, 21 Jan
13:00 - 14:30NOC-LHR
1h 30mdirect
11:00 - 12:30LHR-NOC
1h 30mdirect
€111Aer Lingus
Find Deal
Wed, 22 Jan - Fri, 24 Jan
13:00 - 14:30NOC-LHR
1h 30mdirect
11:00 - 12:30LHR-NOC
1h 30mdirect
€112Aer Lingus
Find Deal
Tue, 21 Jan - Thu, 23 Jan
13:00 - 14:30NOC-LHR
1h 30mdirect
11:00 - 12:30LHR-NOC
1h 30mdirect
€160Aer Lingus
Find Deal
Fri, 31 Jan - Fri, 7 Feb
11:30 - 15:10NOC-LHR
3h 40m1 stop
11:00 - 12:30LHR-NOC
1h 30mdirect
€169
Find Deal
Fri, 31 Jan - Fri, 7 Feb
13:00 - 14:30NOC-LHR
1h 30mdirect
11:00 - 12:30LHR-NOC
1h 30mdirect
€251British Airways
Find Deal
Fri, 7 Mar - Tue, 11 Mar
13:00 - 14:30NOC-LHR
1h 30mdirect
11:00 - 12:30LHR-NOC
1h 30mdirect
€252British Airways
Find Deal
Thu, 9 Jan - Sun, 12 Jan
13:00 - 14:30NOC-LHR
1h 30mdirect
11:00 - 12:30LHR-NOC
1h 30mdirect
€557British Airways
Find Deal
Sun, 29 Dec - Mon, 30 Dec

Flights from Knock to Heathrow - Travel Insights & Trends

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Knock to London Heathrow Airport, 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 Knock to London Heathrow Airport is January, where tickets cost €112 (return) on average. On the other hand, the most expensive months are April and June, where the average cost of round-trip tickets is €181 and €181 respectively.

Can I save money by flying with a stopover from Knock to London Heathrow Airport?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.
Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at €229 on average.

Good to know

Low season

May

High season

April

Cheapest flight

€52
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly (21% more expensive on average)
Flight from Knock to London Heathrow Airport

When to book flights from Knock to Heathrow

Are your dates flexible? Find out the best times to travel from Knock to Heathrow 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 Knock to London Heathrow Airport flights

  • What is the cheapest flight from Knock to London Heathrow Airport?

    In the last 3 days, the lowest price for a flight from Knock to London Heathrow Airport was €55 for a one-way ticket and €114 for a return.

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

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

  • Which airline alliances offer flights from Knock to London Heathrow Airport?

    oneworld is the only airline alliance operating flights between Knock and London Heathrow Airport.

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

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

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

    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 Knock to London Heathrow Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Knock is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Knock to London Heathrow Airport?

    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 London Heathrow Airport with an airline and back to Knock with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Knock to London Heathrow Airport?

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

See more FAQs

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

  • Looking for a cheap flight? 25% of our users found flights on this route for €61 or less one-way and €113 or less round-trip.

Prefer to fly direct from Knock Intl to London Heathrow?

Find which airlines fly direct from Knock Intl Airport to London Heathrow Airport, which days they fly and book direct flights.

Direct departures

Knock Intl to London Heathrow

Monday

Aer Lingus, British Airways, Qatar Airways

Aer Lingus, British Airways, +1 more

Tuesday

Aer Lingus, British Airways, Qatar Airways

Aer Lingus, British Airways, +1 more

Wednesday

Aer Lingus, British Airways, Qatar Airways

Aer Lingus, British Airways, +1 more

Thursday

Aer Lingus, British Airways, Qatar Airways

Aer Lingus, British Airways, +1 more

Friday

Aer Lingus, British Airways, Qatar Airways

Aer Lingus, British Airways, +1 more

Saturday

Aer Lingus, British Airways, Qatar Airways

Aer Lingus, British Airways, +1 more

Sunday

Aer Lingus, British Airways, Qatar Airways

Aer Lingus, British Airways, +1 more

See more direct flights

Direct returns

London Heathrow to Knock Intl

Monday

Aer Lingus, British Airways, Qatar Airways

Aer Lingus, British Airways, +1 more

Tuesday

Aer Lingus, British Airways, Qatar Airways

Aer Lingus, British Airways, +1 more

Wednesday

Aer Lingus, British Airways, Qatar Airways

Aer Lingus, British Airways, +1 more

Thursday

Aer Lingus, British Airways, Qatar Airways

Aer Lingus, British Airways, +1 more

Friday

Aer Lingus, British Airways, Qatar Airways

Aer Lingus, British Airways, +1 more

Saturday

Aer Lingus, British Airways, Qatar Airways

Aer Lingus, British Airways, +1 more

Sunday

Aer Lingus, British Airways, Qatar Airways

Aer Lingus, British Airways, +1 more

See more direct flights
See more direct flights

Top airline flying from Knock to Heathrow

 
See real verified KAYAK customer reviews for airlines flying from Knock to London. 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 Knock to Heathrow? 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.
7.1
Aer LingusOverall score based on 1073 reviews
7.3Boarding
8.0Crew
7.0Comfort
6.8Entertainment
6.4Food
Airline reviews

There was a very drunk and disruptive passenger who was on the plane, right behind me. He was already drunk before boarding but was still let on the plane. He kept kicking and hitting the back of my chair the entire flight. It was an early morning flight and had zero rest on that leg

2.0 MediocreValerie, Dec 2024DUB - BCN
Read more Aer Lingus reviews

There was a very drunk and disruptive passenger who was on the plane, right behind me. He was already drunk before boarding but was still let on the plane. He kept kicking and hitting the back of my chair the entire flight. It was an early morning flight and had zero rest on that leg

Really lovely trip and flight. The flight staff were so accommodating and warm throughout!

Friendly crew who apologised and explained reason for delay. Good on board service. Rather cramped seating. Late departure.

Was not aware that Aer Lingus was like the cut-rate services in the states, with no food or beverage (other then 3.50 Euro coffee) and no screens for entertainment. Was a great flight, but not much in the way of services.

during a very rough flight, I was forced to sit in a last row seat, fell asleep, and was forced to return to my assigned seat after the turbulence. The stewardess then used that seat to sleep.

I didn’t realize Aer Lingus was a “nickel and dime” kind of airline where you had to separately buy all the amenities you wanted. The push to purchase duty-free beauty products was off-putting. And our row had the least amount of leg room I’ve ever dealt with on a flight.

We couldn't talk to aer lingus we had issues with the flight change and aer lingus made us talk to kayak

Very pleasant staff, there was some turbulence but the captain was very apologetic and gave notice where possible.

Flight was great. Had to wait almost 100 minutes for luggage (some problem in the delivery). This may not be an Aer Lingus problem, but an SFO problem.

Amenity kits were never handed out. There was zero friendliness and assistance by crew. Food was uneatable. One drink was offered and no wine, with dinner or before or after. Cocktails and beverages were not encouraged and when I asked for water, none was given. Poorest, most cramped business class flight I’ve ever been on.

Book cheap flights from Knock to London

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Knock to London found on KAYAK in the last 72 hours.
7/1Tue
directAer Lingus
1h 30mNOC-LHR
€52
4/1Sat
1 stop
21h 20mNOC-LHR
€109
12/1Sun
directBritish Airways
1h 30mNOC-LHR
€115
27/3Thu
directBritish Airways
1h 30mNOC-LHR
€119
12/1Sun
1 stop
7h 45mNOC-LHR
€123
11/1Sat
1 stop
3h 50mNOC-LHR
€133
12/1Sun
3 stops
27h 50mNOC-LHR
€186
29/12Sun
directAer Lingus
1h 30mNOC-LHR
€237
4/1Sat
directAer Lingus
1h 30mNOC-LHR
€261
29/12Sun
3 stops
16h 50mNOC-LHR
€269

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Last minute flights from Knock to Heathrow

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Knock to London that are departing in the next 10 days.
22/12Sun
directAer Lingus
1h 30mNOC-LHR
26/12Thu
directAer Lingus
1h 30mLHR-NOC
€191
20/12Fri
directBritish Airways
1h 30mNOC-LHR
24/12Tue
directBritish Airways
1h 30mLHR-NOC
€287
23/12Mon
directBritish Airways
1h 30mNOC-LHR
26/12Thu
directBritish Airways
1h 30mLHR-NOC
€306
19/12Thu
directBritish Airways
1h 30mNOC-LHR
23/12Mon
directBritish Airways
1h 30mLHR-NOC
€387

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Search by price

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

Information on your arrival and departure airports

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