Which airlines fly to Knock?

Ryanair is the airline most momondo users in United Kingdom opt for when booking flights to Knock. Aer Lingus, British Airways and Loganair are also popular choices when flying to Knock from United Kingdom. Most major airlines flying from United Kingdom to Knock will offer flights on a regular basis, though your options may vary depending on what airport you fly from.

Aer Lingus Flights to Knock

The most popular airline for flights to Knock on momondo is Aer Lingus, which operates 7 flights in this direction every week. Most depart out of London Heathrow, with the best deal for Aer Lingus flights to Knock being £47 (round-trip, Birmingham to Knock, momondo searches within the last 72 hours). In 1,270 Aer Lingus reviews, it is rated 7.2 by momondo users.

British Airways Flights to Knock

British Airways flight deals to Knock start from £96 - this is the best price found recently on momondo, and was a return journey departing from London Heathrow. Over any normal week, British Airways flight prices are typically higher, but vary depending on where you fly from - London Heathrow is the most popular British Airways departure point to Knock so generally has the most availability. British Airways is scored a 6.6/10 in 7,361 reviews.

How long does it take to fly to Knock?

The flight from United Kingdom to Knock depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from London Heathrow (a popular airport in United Kingdom) to Shannon (the most popular airport in Knock), then the flight time is 1h 20m on average. If you fly from Manchester (another popular airport in United Kingdom) to Shannon, then the average flight time is 1h 10m.

£15 Cheap Flights to Knock in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from the United Kingdom to Knock

Round-trip

One-way

Last minute

Direct

Cheap return flights

11:00 - 12:15EMA-NOC

1h 15mdirect

12:40 - 13:50NOC-EMA

1h 10mdirect

£32Ryanair

Find Deal

Wed, 15 Oct - Wed, 22 Oct

14:30 - 15:45BHX-NOC

1h 15mdirect

16:10 - 17:20NOC-BHX

1h 10mdirect

£33Ryanair

Find Deal

Sat, 11 Oct - Sat, 18 Oct

11:00 - 12:15EMA-NOC

1h 15mdirect

08:55 - 10:10NOC-EMA

1h 15mdirect

£35Ryanair

Find Deal

Wed, 1 Oct - Fri, 31 Oct

08:00 - 09:30LTN-NOC

1h 30mdirect

18:00 - 19:30NOC-LTN

1h 30mdirect

£37Ryanair

Find Deal

Thu, 30 Oct - Thu, 6 Nov

11:05 - 12:35LHR-NOC

1h 30mdirect

13:05 - 14:30NOC-LHR

1h 25mdirect

£73Aer Lingus

Find Deal

Sun, 19 Oct - Thu, 23 Oct

11:05 - 12:35LHR-NOC

1h 30mdirect

13:05 - 14:30NOC-LHR

1h 25mdirect

£78Aer Lingus

Find Deal

Mon, 13 Oct - Mon, 20 Oct

08:05 - 14:50STN-NOC

6h 45m1 stop

16:25 - 17:50NOC-STN

1h 25mdirect

£84

Find Deal

Wed, 29 Oct - Wed, 5 Nov

08:05 - 14:50STN-NOC

6h 45m1 stop

16:25 - 17:50NOC-STN

1h 25mdirect

£85

Find Deal

Wed, 29 Oct - Wed, 5 Nov

10:55 - 12:25LHR-NOC

1h 30mdirect

13:00 - 14:30NOC-LHR

1h 30mdirect

£221British Airways

Find Deal

Mon, 2 Mar - Tue, 3 Mar

10:55 - 12:25LHR-NOC

1h 30mdirect

13:00 - 14:30NOC-LHR

1h 30mdirect

£222British Airways

Find Deal

Mon, 2 Mar - Tue, 3 Mar

Fly from

Route

Depart

Return

Price

NottinghamKnock

EMA - NOC

EMANOC

Nottingham East Midlands

Wed 15/10

11:00-12:15

Nonstop1h 15m

Knock Intl

Wed 22/10

12:40-13:50

Nonstop1h 10m

£32

BirminghamKnock

BHX - NOC

BHXNOC

Birmingham

Sat 11/10

14:30-15:45

Nonstop1h 15m

Knock Intl

Sat 18/10

16:10-17:20

Nonstop1h 10m

£33

NottinghamKnock

EMA - NOC

EMANOC

Nottingham East Midlands

Wed 1/10

11:00-12:15

Nonstop1h 15m

Knock Intl

Fri 31/10

08:55-10:10

Nonstop1h 15m

£35

LondonKnock

LTN - NOC

LTNNOC

London Luton

Thu 30/10

08:00-09:30

Nonstop1h 30m

Knock Intl

Thu 6/11

18:00-19:30

Nonstop1h 30m

£37

LondonKnock

LHR - NOC

LHRNOC

London Heathrow

Sun 19/10

11:05-12:35

Nonstop1h 30m

Knock Intl

Thu 23/10

13:05-14:30

Nonstop1h 25m

£73

LondonKnock

LHR - NOC

LHRNOC

London Heathrow

Mon 13/10

11:05-12:35

Nonstop1h 30m

Knock Intl

Mon 20/10

13:05-14:30

Nonstop1h 25m

£78

LondonKnock

STN - NOC

STNNOC

London Stansted

Wed 29/10

08:05-14:50

1 stop6h 45m

Knock Intl

Wed 5/11

16:25-17:50

Nonstop1h 25m

£84

LondonKnock

STN - NOC

STNNOC

London Stansted

Wed 29/10

08:05-14:50

1 stop6h 45m

Knock Intl

Wed 5/11

16:25-17:50

Nonstop1h 25m

£85

LondonKnock

LHR - NOC

LHRNOC

London Heathrow

Mon 2/3

10:55-12:25

Nonstop1h 30m

Knock Intl

Tue 3/3

13:00-14:30

Nonstop1h 30m

£221

LondonKnock

LHR - NOC

LHRNOC

London Heathrow

Mon 2/3

10:55-12:25

Nonstop1h 30m

Knock Intl

Tue 3/3

13:00-14:30

Nonstop1h 30m

£222

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Knock flights insights and trends

Explore insights for your Knock flight to craft the best travel plan

Prices

Other information

What is the cheapest month to fly to Knock?

In general, January is the cheapest month to fly from United Kingdom to Knock. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £48. The month of November is another great option to travel to Knock, with average flight prices from United Kingdom averaging around £50.

What is the absolute cheapest flight to Knock?

£32 is the cheapest deal found on momondo in the last two weeks for a flight to Knock. This flight is from Birmingham and is 81% cheaper than most flights to Knock. To find the cheapest price to Knock from your area, use momondo’s Airport-to-Airport Pricing Tool.

See prices from:

What is the cheapest day to depart on your flight to Knock?

Our data shows that Tuesday is the least expensive day to fly to Knock. Tickets to fly out on this day can be as low as £68. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from United Kingdom to Knock for around £97.

What is the cheapest time of day to depart on your flight to Knock?

Flying to Knock from United Kingdom in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as £66 when looking at flights departing in the afternoon. In the morning is when there is more demand to fly to Knock, so prices are often more expensive at around £90 per ticket.

How far in advance should I book a flight to Knock?

You are more likely to see cheaper flights to Knock from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Knock for around £133 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Knock from United Kingdom for as low as £99 on momondo.

Cheapest flights to Knock Intl

Find the cheapest flights to Knock Intl from your nearest city or airport

Find flights from London Heathrow Airport to Knock

CHEAPEST MONTH TO FLY TO KNOCK FROM LONDON HEATHROW AIRPORT	February	32% cheaper	Flying from London Heathrow Airport to Knock costs on average just £91 in February
MOST EXPENSIVE MONTH TO FLY TO KNOCK FROM LONDON HEATHROW AIRPORT	August	29% more expensive	It costs about £172 for flights to Knock from London Heathrow Airport in August
MOST POPULAR MONTH TO FLY TO KNOCK FROM LONDON HEATHROW AIRPORT	September	357% more users visited	More momondo users searched in flights to Knock from London Heathrow Airport in September than any other month

Cheap Knock flight deals and tips

Summary info about Knock flight prices, duration and airlines

Best One-Way Price	£15
Best Round-Trip Price	£32
Fastest flight time	1h 05m
Popular in	December

The best one-way flight price to Knock from United Kingdom in the last 72 hours is £15 (Edinburgh Turnhouse to Knock Intl).

Search Deals

The best round-trip flight price to Knock from United Kingdom in the last 72 hours is £32 (Nottingham East Midlands to Knock Intl).

Search Deals

The fastest flight to Knock from United Kingdom takes 1h 05m (Liverpool J. Lennon to Knock Intl).

Search Deals

December has the highest demand for flights to Knock, with a 11% price increase on average.

Search Deals

Frequently asked questions about flying to Knock

How far in advance should I book a flight to Knock?

The best time to book a flight to Knock from United Kingdom is 51 days out, which is when prices tend to be around £72. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Knock from United Kingdom for as low as £21 on momondo.

Is there an alternative airport near Knock?

Finding an alternative and possibly cheaper destination airport near Knock is possible. If you are planning a flight to Knock, consider booking flights to Knock Intl Airport (9 mi from Knock city centre), Galway Airport (34 mi from Knock city centre) or Donegal Airport (90 mi from Knock city centre).

Is there a cheaper alternative to flying into Knock?

Knock Intl Airport has an average price of £71 per person and is typically the cheapest airport to fly into when visiting Knock. This average price does vary based on departure city. Try momondo’s Airport-to-Airport Pricing Tool to find the cheapest flight.

When did momondo last update prices for flights to Knock Intl Airport?

Prices for flights to Knock Intl Airport refresh daily.

How many operators does momondo search for flights to Knock Intl Airport?

There are 3 operators available for flights to Knock Intl Airport as of September 2025.

How old do you have to be to fly to Knock Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Knock Intl Airport.

What documentation or ID do you need to fly to Knock Intl Airport?

The required travel and health documents for your Knock Intl 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 Knock Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Sligo

Westport

Carrick-on-Shannon

Belmullet

Newport

Why use momondo?

Why should I use momondo to find a flight deal to Knock?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Knock. momondo saves you time and could save you money on your trip.

Can I find flights to Knock with flexible booking policies on momondo?

Yes. All flights to Knock on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights to Knock?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Knock.

I’m not ready to book a flight to Knock right now. Can momondo alert me if prices change?

Price alerts on flights to Knock are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Knock Intl trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Thu 16/10

Thu 23/10

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Knock

Popular Flights to Knock

London to Knock Intl Flightsfrom £42

Manchester to Knock Intl Flightsfrom £44

Birmingham to Knock Intl Flightsfrom £43

Liverpool J. Lennon to Knock Intl Flightsfrom £71

Nottingham East Midlands to Knock Intl Flightsfrom £47

Edinburgh Turnhouse to Knock Intl Flightsfrom £132

Glasgow to Knock Intl Flightsfrom £188

Bristol to Knock Intl Flightsfrom £162

Newcastle upon Tyne to Knock Intl Flightsfrom £331

£15 Cheap flights to Knock

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Knock departing on 14/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from the United Kingdom to Knock

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Recent direct flight deals from the United Kingdom to Knock

momondo Fare Finder

Use the filters below to find and compare flights to Knock that are best for you.

See travel insights to Knock from

Knock flights insights and trends

Explore insights for your Knock flight to craft the best travel plan

What is the cheapest month to fly to Knock?

What is the absolute cheapest flight to Knock?

£32 is the cheapest deal found on momondo in the last two weeks for a flight to Knock. This flight is from Birmingham and is 81% cheaper than most flights to Knock. To find the cheapest price to Knock from your area, use momondo’s Airport-to-Airport Pricing Tool.

See prices from:

What is the cheapest day to depart on your flight to Knock?

Our data shows that Tuesday is the least expensive day to fly to Knock. Tickets to fly out on this day can be as low as £68. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from United Kingdom to Knock for around £97.

What is the cheapest time of day to depart on your flight to Knock?

How far in advance should I book a flight to Knock?

How long does it take to fly to Knock?

Cheapest flights to Knock Intl

Find the cheapest flights to Knock Intl from your nearest city or airport

Cheap Knock flight deals and tips

Summary info about Knock flight prices, duration and airlines

Best One-Way Price

Best Round-Trip Price

Fastest flight time

Popular in

Frequently asked questions about flying to Knock

How far in advance should I book a flight to Knock?

Is there an alternative airport near Knock?

Is there a cheaper alternative to flying into Knock?

When did momondo last update prices for flights to Knock Intl Airport?

How many operators does momondo search for flights to Knock Intl Airport?

How old do you have to be to fly to Knock Intl Airport?

What documentation or ID do you need to fly to Knock Intl Airport?

Travelling to a place near Knock?

Why use momondo?

Why should I use momondo to find a flight deal to Knock?

Can I find flights to Knock with flexible booking policies on momondo?

How can momondo help me find flights to Knock?

I’m not ready to book a flight to Knock right now. Can momondo alert me if prices change?

An easier way to manage your Knock Intl trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Knock

Popular Flights to Knock

Popular routes according to searches in the past day on momondo