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Heathrow Airport to Ireland West Knock Airport flight

Explore the cheapest one-way and round-trip flights from Heathrow Airport to Ireland West Knock Airport over the next 90 days, with one-way fares from €53 and round-trip from €79. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        LHR 11:05 AM
        1h 30m
        Nonstop
        NOC 12:35 PM
        London - Knock | Sun, Oct 18 | Aer Lingus
        NOC 3:20 PM
        1h 15m
        Nonstop
        LTN 4:35 PM
        Knock - London | Thu, Oct 22 | Ryanair
        €79 €157
        50% off
        50% off
        €157 €79
      • LHR 11:05 AM
        1h 30m
        Nonstop
        NOC 12:35 PM
        London - Knock | Sat, Oct 17 | Aer Lingus
        NOC 8:55 AM
        1h 25m
        Nonstop
        STN 10:20 AM
        Knock - London | Mon, Oct 19 | Ryanair
        €85 €157
        46% off
        46% off
        €157 €85
      • LHR 10:55 AM
        1h 35m
        Nonstop
        NOC 12:30 PM
        London - Knock | Fri, Dec 4 | Aer Lingus
        NOC 1:05 PM
        1h 25m
        Nonstop
        LHR 2:30 PM
        Knock - London | Mon, Dec 7 | Aer Lingus
        €99 €157
        37% off
        37% off
        €157 €99
      • LHR 11:05 AM
        1h 30m
        Nonstop
        NOC 12:35 PM
        London - Knock | Fri, Oct 9 | Aer Lingus
        NOC 1:05 PM
        1h 25m
        Nonstop
        LHR 2:30 PM
        Knock - London | Tue, Oct 13 | Aer Lingus
        €100
        36% off
        €157 €100
      • LHR 10:55 AM
        1h 30m
        Nonstop
        NOC 12:25 PM
        London - Knock | Fri, Nov 6 | Aer Lingus
        NOC 1:00 PM
        1h 30m
        Nonstop
        LHR 2:30 PM
        Knock - London | Tue, Nov 10 | Aer Lingus
        €101
        36% off
        €157 €101
      • LHR 10:55 AM
        1h 30m
        Nonstop
        NOC 12:25 PM
        London - Knock | Thu, Nov 12 | Aer Lingus
        NOC 1:00 PM
        1h 30m
        Nonstop
        LHR 2:30 PM
        Knock - London | Mon, Nov 16 | Aer Lingus
        €102
        35% off
        €157 €102
      • LHR 10:55 AM
        1h 35m
        Nonstop
        NOC 12:30 PM
        London - Knock | Sat, Nov 14 | Aer Lingus
        NOC 9:05 AM
        1h 25m
        Nonstop
        STN 10:30 AM
        Knock - London | Mon, Nov 16 | Ryanair
        €106
        32% off
        €157 €106
      • LHR 10:55 AM
        1h 35m
        Nonstop
        NOC 12:30 PM
        London - Knock | Fri, Oct 30 | Aer Lingus
        NOC 1:05 PM
        1h 25m
        Nonstop
        LHR 2:30 PM
        Knock - London | Wed, Nov 4 | Aer Lingus
        €113
        28% off
        €157 €113
      • LHR 11:05 AM
        1h 30m
        Nonstop
        NOC 12:35 PM
        London - Knock | Thu, Oct 8 | Aer Lingus
        NOC 1:05 PM
        1h 25m
        Nonstop
        LHR 2:30 PM
        Knock - London | Wed, Oct 14 | Aer Lingus
        €114
        27% off
        €157 €114
      • LHR 10:55 AM
        1h 35m
        Nonstop
        NOC 12:30 PM
        London - Knock | Sat, Nov 21 | Aer Lingus
        NOC 1:05 PM
        1h 25m
        Nonstop
        LHR 2:30 PM
        Knock - London | Tue, Nov 24 | Aer Lingus
        €114
        27% off
        €157 €114
      • LHR 11:05 AM
        1h 30m
        Nonstop
        NOC 12:35 PM
        London - Knock | Thu, Oct 15 | Aer Lingus
        NOC 1:05 PM
        1h 25m
        Nonstop
        LHR 2:30 PM
        Knock - London | Tue, Oct 20 | Aer Lingus
        €114
        27% off
        €157 €114
      • LHR 10:55 AM
        1h 35m
        Nonstop
        NOC 12:30 PM
        London - Knock | Fri, Nov 20 | Aer Lingus
        NOC 1:05 PM
        1h 25m
        Nonstop
        LHR 2:30 PM
        Knock - London | Tue, Nov 24 | Aer Lingus
        €114
        27% off
        €157 €114
      • LON 1:00 PM
        17h 25m
        1 stop
        NOC 2:00 PM
        London - Knock | Fri, Oct 9 | Normal Airline
        NOC 3:00 PM
        6h
        Nonstop
        LON 4:00 PM
        Knock - London | Sun, Oct 11 | Normal Airline
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      • Cheapest nonstop
        LHR 10:55 AM
        1h 35m
        Nonstop
        NOC 12:30 PM
        London - Knock | Sat, Nov 7 | Aer Lingus
        €53 €83
        36% off
        36% off
        €83 €53
      • LHR 10:55 AM
        1h 35m
        Nonstop
        NOC 12:30 PM
        London - Knock | Sat, Nov 21 | Aer Lingus
        €54 €83
        35% off
        35% off
        €83 €54
      • LHR 10:55 AM
        1h 35m
        Nonstop
        NOC 12:30 PM
        London - Knock | Tue, Nov 17 | Aer Lingus
        €58 €83
        30% off
        30% off
        €83 €58
      • LHR 11:05 AM
        1h 30m
        Nonstop
        NOC 12:35 PM
        London - Knock | Thu, Oct 8 | Aer Lingus
        €58
        30% off
        €83 €58
      • LHR 11:05 AM
        1h 30m
        Nonstop
        NOC 12:35 PM
        London - Knock | Thu, Oct 22 | Aer Lingus
        €58
        30% off
        €83 €58
      • LHR 10:55 AM
        1h 35m
        Nonstop
        NOC 12:30 PM
        London - Knock | Fri, Oct 30 | Aer Lingus
        €58
        30% off
        €83 €58
      • LHR 11:05 AM
        1h 30m
        Nonstop
        NOC 12:35 PM
        London - Knock | Thu, Oct 15 | Aer Lingus
        €59
        28% off
        €83 €59
      • LHR 11:05 AM
        1h 30m
        Nonstop
        NOC 12:35 PM
        London - Knock | Fri, Oct 9 | Aer Lingus
        €59
        28% off
        €83 €59
      • LHR 11:05 AM
        1h 30m
        Nonstop
        NOC 12:35 PM
        London - Knock | Tue, Oct 13 | Aer Lingus
        €60
        28% off
        €83 €60
      • LHR 10:55 AM
        1h 30m
        Nonstop
        NOC 12:25 PM
        London - Knock | Tue, Nov 3 | Aer Lingus
        €60
        28% off
        €83 €60
      • LHR 10:55 AM
        1h 30m
        Nonstop
        NOC 12:25 PM
        London - Knock | Thu, Nov 5 | Aer Lingus
        €60
        28% off
        €83 €60
      • LHR 10:55 AM
        1h 30m
        Nonstop
        NOC 12:25 PM
        London - Knock | Fri, Nov 6 | Aer Lingus
        €60
        28% off
        €83 €60
      • LON 1:00 PM
        17h 25m
        1 stop
        NOC 2:00 PM
        London - Knock | Fri, Oct 9 | Normal Airline
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Displayed flight fares from Heathrow Airport to Ireland West Knock Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Heathrow Airport to Ireland West Knock Airport

What is the cheapest month for one-way flights from Heathrow Airport to Ireland West Knock Airport?

Data is based on average one-way flight prices from Heathrow Airport to Ireland West Knock Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Heathrow Airport to Ireland West Knock Airport, the best time to buy is in September, with an average price of €77. You’ll want to avoid December, when the average price can reach as high as €210.

€210
€144
€77
€11
    Cheapest
  • €146
    Mar
  • €152
    Apr
  • €109
    May
  • €137
    Jun
  • €123
    Jul
  • €152
    Aug
  • €77
    Sep
  • €110
    Oct
  • €81
    Nov
  • €210
    Dec
  • €104
    Jan
  • €135
    Feb

What is the cheapest day of the week to fly from Heathrow Airport to Ireland West Knock Airport?

The data is based on the past 12 months and shows the average ticket prices from Heathrow Airport to Ireland West Knock Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Heathrow Airport to Ireland West Knock Airport is Wednesday, with average fares typically lower than other days. You’ll want to avoid flying on Friday, as ticket prices are usually the highest that day.

€189
€148
€106
€65
    Cheapest
  • €159
    Mon
  • €129
    Tue
  • €106
    Wed
  • €127
    Thu
  • €189
    Fri
  • €163
    Sat
  • €119
    Sun

Which airline offers the cheapest flights from Heathrow Airport to Ireland West Knock Airport?

The cheapest airline flying from Heathrow Airport to Ireland West Knock Airport is Aer Lingus (from €53) among 2 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Aer Lingus
From €53
British Airways
From €144

Find more flights and airlines

What is the flight schedule from Heathrow Airport to Ireland West Knock Airport?

Check the schedule for flights from London to Knock and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. EI915

    Heathrow Airport

    11:05 AM

    LHR

    1h 30m

    12:35 PM

    NOC

    S M T W T F S
    Search
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About Heathrow Airport and Ireland West Knock Airport

Learn about Heathrow Airport (LHR) and Ireland West Knock Airport (NOC) — including location, terminals, transportation, and travel tips.

Flight distance 625.55 km
Cheapest one-way ticket price €53
Cheapest return ticket price €79

FAQs for Heathrow Airport to Ireland West Knock Airport Flights

  • How long is the flight from Heathrow Airport to Ireland West Knock Airport?

    Heathrow Airport to Ireland West Knock Airport takes about 1 hour 9 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 2 daily flights from Heathrow Airport (LHR) to Ireland West Knock Airport (NOC).
  • The earliest flight from Heathrow Airport to Ireland West Knock Airport departs at 11:05, and the last departs at 11:05, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Heathrow Airport (LHR) to Ireland West Knock Airport (NOC) is quite popular. Without considering departure times or holidays, tickets cost around €147 in December, the most expensive month to book this route.
    • The distance from Ireland West Knock Airport to downtown is about 15 km. It takes about 30 minutes by taxi.
  • Aer Lingus is a very popular airline operating an average of 615 flights per month.
  • One-way flights from Heathrow Airport to Ireland West Knock Airport currently start from €53, and round-trip fares start from €79. The current lowest fare is a Aer Lingus flight departing on Sat, Nov 7; prices may vary depending on availability.
  • Yes. Aer Lingus operate direct flights from Heathrow Airport to Ireland West Knock Airport, with an average flight time of 1 hour 6 minutes, and around 7 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Heathrow Airport to Ireland West Knock Airport is €122. Prices may vary depending on the departure date, airline, and availability.
  • Heathrow Airport to Ireland West Knock Airport operates around 7 weekly flights, mainly by Aer Lingus. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Heathrow Airport and Ireland West Knock Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.