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Cheap flights from London Stansted Airport to Knock from €18

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Stansted Airport to Knock departing on 9/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from London Stansted Airport to Knock

Cheap return flights

Enter your travel dates to find the best prices.
Ryanair Logo
09:20 - 10:50STN  London Stansted-NOC Knock Intl
1h 30mdirect
Ryanair Logo
08:55 - 10:20NOC  Knock Intl-STN London Stansted
1h 25mdirect
€37Ryanair
Tue, 1 Sep - Sun, 20 Sep
Ryanair Logo
07:30 - 09:00STN  London Stansted-NOC Knock Intl
1h 30mdirect
Ryanair Logo
08:55 - 10:20NOC  Knock Intl-STN London Stansted
1h 25mdirect
€38Ryanair
Wed, 2 Sep - Sun, 6 Sep
Ryanair Logo
07:00 - 08:30STN  London Stansted-NOC Knock Intl
1h 30mdirect
Ryanair Logo
08:55 - 10:20NOC  Knock Intl-STN London Stansted
1h 25mdirect
€39Ryanair
Sun, 6 Sep - Sun, 13 Sep
Ryanair Logo
07:00 - 08:30STN  London Stansted-NOC Knock Intl
1h 30mdirect
Ryanair Logo
08:55 - 10:20NOC  Knock Intl-STN London Stansted
1h 25mdirect
€40Ryanair
Sun, 6 Sep - Sun, 13 Sep
Ryanair Logo
14:50 - 16:20STN  London Stansted-NOC Knock Intl
1h 30mdirect
Ryanair Logo
09:00 - 10:25NOC  Knock Intl-STN London Stansted
1h 25mdirect
€41Ryanair
Thu, 3 Sep - Mon, 7 Sep
Ryanair Logo
14:50 - 16:20STN  London Stansted-NOC Knock Intl
1h 30mdirect
Ryanair Logo
09:00 - 10:25NOC  Knock Intl-STN London Stansted
1h 25mdirect
€42Ryanair
Thu, 3 Sep - Mon, 7 Sep
Ryanair Logo
09:20 - 10:50STN  London Stansted-NOC Knock Intl
1h 30mdirect
Ryanair Logo
17:55 - 19:20NOC  Knock Intl-STN London Stansted
1h 25mdirect
€42Ryanair
Tue, 1 Sep - Fri, 4 Sep
Ryanair Logo
14:50 - 16:20STN  London Stansted-NOC Knock Intl
1h 30mdirect
Ryanair Logo
16:45 - 18:10NOC  Knock Intl-STN London Stansted
1h 25mdirect
€43Ryanair
Thu, 3 Sep - Thu, 10 Sep
Ryanair Logo
07:05 - 08:35STN  London Stansted-NOC Knock Intl
1h 30mdirect
Ryanair Logo
09:00 - 10:25NOC  Knock Intl-STN London Stansted
1h 25mdirect
€44Ryanair
Mon, 7 Sep - Mon, 14 Sep
Ryanair Logo
07:05 - 08:35STN  London Stansted-NOC Knock Intl
1h 30mdirect
Ryanair Logo
09:35 - 11:00NOC  Knock Intl-STN London Stansted
1h 25mdirect
€45Ryanair
Mon, 24 Aug - Fri, 28 Aug

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Ryanair flights from London Stansted Airport to Knock

Our best Ryanair deals on London Stansted Airport to Knock flight tickets
Ryanair
1 Sept
STN09:20London Stansted
1h 30m
NOC10:50Knock Intl
20 Sept
NOC08:55Knock Intl
1h 25m
STN10:20London Stansted
€37
Ryanair
2 Sept
STN07:30London Stansted
1h 30m
NOC09:00Knock Intl
6 Sept
NOC08:55Knock Intl
1h 25m
STN10:20London Stansted
€38
Ryanair
6 Sept
STN07:00London Stansted
1h 30m
NOC08:30Knock Intl
13 Sept
NOC08:55Knock Intl
1h 25m
STN10:20London Stansted
€39

momondo Fare Finder

 
Customise your flight search to find flights from London Stansted Airport to Knock that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 11 August 2026.
Use the filters below to find and compare flights from London Stansted Airport to Knock that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonKnock

STN London Stansted - NOC Knock Intl

STNNOC

London Stansted

Tue 1/9

09:20-10:50

Nonstop1h 30m

Knock Intl

Sun 20/9

08:55-10:20

Nonstop1h 25m

€37

LondonKnock

STN London Stansted - NOC Knock Intl

STNNOC

London Stansted

Wed 2/9

07:30-09:00

Nonstop1h 30m

Knock Intl

Sun 6/9

08:55-10:20

Nonstop1h 25m

€38

LondonKnock

STN London Stansted - NOC Knock Intl

STNNOC

London Stansted

Sun 6/9

07:00-08:30

Nonstop1h 30m

Knock Intl

Sun 13/9

08:55-10:20

Nonstop1h 25m

€39

LondonKnock

STN London Stansted - NOC Knock Intl

STNNOC

London Stansted

Sun 6/9

07:00-08:30

Nonstop1h 30m

Knock Intl

Sun 13/9

08:55-10:20

Nonstop1h 25m

€40

LondonKnock

STN London Stansted - NOC Knock Intl

STNNOC

London Stansted

Thu 3/9

14:50-16:20

Nonstop1h 30m

Knock Intl

Mon 7/9

09:00-10:25

Nonstop1h 25m

€41

LondonKnock

STN London Stansted - NOC Knock Intl

STNNOC

London Stansted

Thu 3/9

14:50-16:20

Nonstop1h 30m

Knock Intl

Mon 7/9

09:00-10:25

Nonstop1h 25m

€42

LondonKnock

STN London Stansted - NOC Knock Intl

STNNOC

London Stansted

Tue 1/9

09:20-10:50

Nonstop1h 30m

Knock Intl

Fri 4/9

17:55-19:20

Nonstop1h 25m

€42

LondonKnock

STN London Stansted - NOC Knock Intl

STNNOC

London Stansted

Thu 3/9

14:50-16:20

Nonstop1h 30m

Knock Intl

Thu 10/9

16:45-18:10

Nonstop1h 25m

€43

LondonKnock

STN London Stansted - NOC Knock Intl

STNNOC

London Stansted

Mon 7/9

07:05-08:35

Nonstop1h 30m

Knock Intl

Mon 14/9

09:00-10:25

Nonstop1h 25m

€44

LondonKnock

STN London Stansted - NOC Knock Intl

STNNOC

London Stansted

Mon 24/8

07:05-08:35

Nonstop1h 30m

Knock Intl

Fri 28/8

09:35-11:00

Nonstop1h 25m

€45

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Knock from

How to get the cheapest flight ticket from London Stansted Airport to Knock

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 typical price of a round-trip flight between London Stansted Airport and Knock?

Prices are currently low for flights on this route.

Typical prices usually range from €54 to €219.
The lowest price recently found on this route was €37.

What is the cheapest month to fly to Knock?

If you don’t want to visit Knock in January, then you should wait until September to fly from London Stansted Airport, when ticket prices are also cheap, with an average price of €56.

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

On average, the least expensive day to fly to Knock from London Stansted Airport is on a Sunday. momondo users have found tickets for Sunday departures for as low as €88. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Knock on Thursday is €170.

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

Our data shows that the cheapest London Stansted Airport to Knock flights are usually those with departure times at midday. Our users have found flights to Knock at midday for as low as €119. Try not to purchase tickets in the morning because they tend to be around €164. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest London Stansted to Knock Intl flight route?

Fly from London Stansted to Knock Intl for the best London Stansted - Knock Intl flight prices

How far in advance should I book a flight from London Stansted Airport to Knock?

You are more likely to see cheaper flights to Knock from London Stansted Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Knock for around €82 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 London Stansted Airport for as low as €54 on momondo.

What cabin class options are available on London Stansted Airport to Knock flights?

There is only 1 cabin class available to choose from on London Stansted Airport to Knock flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

When to book flights from London Stansted Airport to Knock

Are you open to changing your travel dates? Check out the ideal times to fly from London Stansted Airport to Knock according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Stansted Airport to Knock (STN to NOC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Stansted Airport to Knock

Best price found

€139

Fastest flight time

1h 30m

Direct flights

Every day

Airports in Knock

1 airport
The best flight deal from London Stansted Airport to Knock found on momondo in the last 72 hours is €139
The fastest flight from London Stansted Airport to Knock takes 1h 30m
Direct flights go from London Stansted Airport to Knock every day.
There is 1 airport in Knock. From London Stansted Airport there are direct flights to Knock Intl (NOC).
Search flight deals

Frequently asked questions about flying from London Stansted Airport to Knock

  • How far is London Stansted to Knock Intl by plane?

    Knock Intl is 649.5 km away from London Stansted. 1h 30m is a normal flight duration for this route.

  • When did momondo last update prices for flights from London Stansted Airport to Knock Intl Airport?

    Prices for flights from London Stansted Airport to Knock Intl Airport refresh daily.

  • How old do you have to be to fly from London Stansted Airport 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 stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Stansted Airport to Knock Intl Airport.

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

    The travel and health documents you'll need for your trip to Knock Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Knock Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London Stansted Airport to Knock?

Travelling to a place near Knock?

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

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Knock from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London 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 from London to Knock.

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

If you are not ready to book a flight from London to Knock now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Knock and let you know when they change.

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