Cheap flights from Knock to London Heathrow Airport from £41
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Knock to London Heathrow Airport departing on 1/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Aer Lingus flights from Knock to London Heathrow Airport
Our best Aer Lingus deals on Knock to London Heathrow Airport flight tickets
British Airways flights from Knock to London Heathrow Airport
Our best British Airways deals on Knock to London Heathrow Airport flight tickets
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How to get the cheapest flight ticket from Knock to London Heathrow Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to London Heathrow Airport?
In general, March is the cheapest month to fly from Knock to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £89. The month of October is another great option to travel to London Heathrow Airport, with average flight prices from Knock averaging around £92.
What is the cheapest day to depart on your flight to London Heathrow Airport?
On average, the least expensive day to fly to London Heathrow Airport from Knock is on a Saturday. momondo users have found tickets for Saturday departures for as low as £0. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Sunday is £485.
What is the cheapest time of day to depart on your flight to London Heathrow Airport?
According to our data, the cheapest time of day to fly to London Heathrow Airport is in the morning. momondo users have found flights departing from Knock to London Heathrow Airport in the morning for as low as £0. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at midday when prices are £138 on average. Flights to London Heathrow Airport from Knock at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.
What is the cheapest Knock Intl to London Heathrow flight route?
Fly from Knock Intl to London Heathrow for the best Knock Intl - London Heathrow flight prices
How many flights depart from Knock to London Heathrow Airport on average per day?
As of April 2025, there are 3 flights per day flying from Knock to London Heathrow Airport. The most common time of day flights depart is 13:00, with 100% of flights taking off in the afternoon.
How many flights depart from Knock to London Heathrow Airport on average per week?
21 flights are operational weekly from Knock to London Heathrow Airport as of April 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.
When to book flights from Knock to London Heathrow Airport
Cheap Knock to London Heathrow Airport (NOC to LHR) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Knock to London Heathrow Airport
How far is Knock Intl to London Heathrow by plane?
A flight from Knock Intl to London Heathrow will travel around 388.9 mi. In terms of flight time, this usually takes a little over 1h 25m.
When did momondo last update prices for flights from Knock Intl Airport to London Heathrow Airport?
Prices for flights from Knock Intl Airport to London Heathrow Airport are updated daily.
How many operators does momondo search for flights from Knock Intl Airport to London Heathrow Airport?
The number of operators available for flights from Knock Intl Airport to London Heathrow Airport is 1 as of April 2025.
How old do you have to be to fly from Knock Intl Airport to London Heathrow Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knock Intl Airport to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Knock to London Heathrow Airport?
momondo data reveals that the most frequently booked plane model on the route from Knock to London Heathrow Airport is Airbus A320neo, representing 35.20% of all bookings. The subsequent popular models are Airbus A321-100/200 at 24.00%, Boeing 737-800 Passenger/BBJ2 (winglets) at 19.20%, and Boeing 737 MAX 8 at 12.00%.
What is the most popular airline from Knock to London Heathrow Airport?
momondo data reveals that the most frequently booked airline on the route from Knock to London Heathrow Airport is Aer Lingus, representing 100% of all bookings.
Best airlines flying from Knock to London Heathrow Airport
Compare and see reviews for airlines that fly from Knock to London Heathrow Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £80 | Free Cancellation | Rating 7.0 1,063 reviews |
Aer Lingus Flights From Knock to London Heathrow Airport
Aer Lingus flight deals from Knock to London Heathrow Airport start from £106 round-trip. Over the 7 Aer Lingus flights for this route in a normal week, average airfare is usually £163 round-trip - but some users have found much cheaper deals with momondo.
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Why should I use momondo to find a flight deal from Knock to London?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Knock to London for you.
Can I find flights from Knock to London with flexible booking policies on momondo?
momondo does allow users to show only those flights to London from Knock which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Knock to London?
momondo helps you find the best flight between Knock and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Knock to London right now. Can momondo alert me if prices change?
If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Knock and alert you when they change.