LHR - NOC

€54 Find Cheap Flights from London Heathrow Airport 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 Heathrow to Knock departing on 22/1. 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

Search 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 Flight Deals from Heathrow to Knock Intl (LHR-NOC)

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

Recommended return deals departing in the coming months from the most popular airlines that fly from Heathrow to Knock.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
11:00 - 12:30LHR-NOC
1h 30mdirect
13:00 - 14:30NOC-LHR
1h 30mdirect
€93Aer Lingus
Find Deal
Tue, 4 Feb - Tue, 11 Feb
11:00 - 12:30LHR-NOC
1h 30mdirect
13:00 - 14:30NOC-LHR
1h 30mdirect
€94Aer Lingus
Find Deal
Thu, 13 Feb - Sun, 16 Feb
11:00 - 12:30LHR-NOC
1h 30mdirect
13:00 - 14:30NOC-LHR
1h 30mdirect
€95Aer Lingus
Find Deal
Thu, 30 Jan - Mon, 3 Feb
11:00 - 12:30LHR-NOC
1h 30mdirect
13:00 - 14:30NOC-LHR
1h 30mdirect
€96Aer Lingus
Find Deal
Sat, 1 Feb - Thu, 6 Feb
11:00 - 12:30LHR-NOC
1h 30mdirect
13:00 - 14:30NOC-LHR
1h 30mdirect
€99Aer Lingus
Find Deal
Fri, 7 Feb - Sun, 9 Feb
11:00 - 12:30LHR-NOC
1h 30mdirect
13:00 - 14:30NOC-LHR
1h 30mdirect
€100Aer Lingus
Find Deal
Mon, 10 Feb - Fri, 14 Feb
11:00 - 12:30LHR-NOC
1h 30mdirect
13:00 - 14:30NOC-LHR
1h 30mdirect
€101Aer Lingus
Find Deal
Fri, 7 Feb - Sun, 9 Feb
11:00 - 12:30LHR-NOC
1h 30mdirect
13:00 - 14:30NOC-LHR
1h 30mdirect
€102Aer Lingus
Find Deal
Fri, 7 Feb - Mon, 10 Feb
11:00 - 12:30LHR-NOC
1h 30mdirect
16:15 - 09:10NOC-LHR
16h 55m2 stops
€159
Find Deal
Thu, 6 Feb - Tue, 11 Feb
11:00 - 12:30LHR-NOC
1h 30mdirect
13:00 - 14:30NOC-LHR
1h 30mdirect
€263British Airways
Find Deal
Sat, 15 Mar - Wed, 19 Mar

Flights from Heathrow to Knock - Travel Insights & Trends

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport 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 Heathrow Airport to Knock is January, where tickets cost €133 (return) on average. On the other hand, the most expensive months are August and June, where the average cost of round-trip tickets is €208 and €190 respectively.

How far in advance should I book a flight from London Heathrow Airport 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 Heathrow Airport 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 Heathrow Airport to Knock, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Good to know

Low season

February

High season

August

Cheapest flight

€54
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly (20% more expensive on average)
Flight from London Heathrow Airport to Knock

When to book flights from Heathrow to Knock

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

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

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Knock was €56 for a one-way ticket and €96 for a return.

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

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

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

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

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

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

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Knock from London Heathrow Airport 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 London Heathrow Airport 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 Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport 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 Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly direct from London Heathrow to Knock Intl?

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

Direct departures

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

Direct returns

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
See more direct flights

Travelling to a place near Knock?

Book flights to Knock if you plan to visit one of these locations
Westport
Carrick-on-Shannon
Belmullet
Newport

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

Information on your arrival and departure airports

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