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Cheap flights from Ireland to Knock from €89

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Knock departing on 22/1. 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
0 bags
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Find the cheapest flights from Ireland to Knock

Recent return flight deals from Ireland to Knock

Enter your travel dates to find the best prices.
Ryanair Logo
07:20 - 17:35
DUB
-
NOC
10h 15m1 stop
Ryanair Logo
09:10 - 18:25
NOC
-
DUB
9h 15m1 stop
€89Ryanair
Thu, 22 Jan - Wed, 28 Jan
Ryanair Logo
21:50 - 08:00
DUB
-
NOC
10h 10m1 stop
Ryanair Logo
09:10 - 18:25
NOC
-
DUB
9h 15m1 stop
€109Ryanair
Thu, 22 Jan - Wed, 28 Jan
Ryanair Logo
21:50 - 08:00
DUB
-
NOC
10h 10m1 stop
Ryanair Logo
09:55 - 17:50
NOC
-
DUB
7h 55m1 stop
€112Ryanair
Thu, 8 Jan - Thu, 15 Jan
Multiple Airlines Logo
11:35 - 08:00
DUB
-
NOC
20h 25m2 stops
Multiple Airlines Logo
09:10 - 20:20
NOC
-
DUB
11h 10m1 stop
€123Multiple Airlines
Thu, 22 Jan - Wed, 28 Jan
Multiple Airlines Logo
18:10 - 17:35
DUB
-
NOC
23h 25m2 stops
Multiple Airlines Logo
09:55 - 17:50
NOC
-
DUB
7h 55m1 stop
€124Multiple Airlines
Thu, 8 Jan - Thu, 15 Jan
Multiple Airlines Logo
18:10 - 17:35
DUB
-
NOC
23h 25m2 stops
Multiple Airlines Logo
17:00 - 07:50
NOC
-
DUB
14h 50m2 stops
€155Multiple Airlines
Thu, 8 Jan - Thu, 15 Jan
British Airways Logo
16:05 - 12:25
DUB
-
NOC
20h 20m1 stop
British Airways Logo
13:00 - 07:55
NOC
-
DUB
18h 55m1 stop
€327British Airways
Thu, 22 Jan - Wed, 28 Jan
British Airways Logo
20:40 - 12:25
DUB
-
NOC
15h 45m1 stop
British Airways Logo
13:00 - 07:55
NOC
-
DUB
18h 55m1 stop
€328British Airways
Thu, 22 Jan - Wed, 28 Jan
British Airways Logo
20:55 - 12:35
DUB
-
NOC
15h 40m1 stop
British Airways Logo
13:05 - 18:50
NOC
-
DUB
5h 45m1 stop
€341British Airways
Mon, 11 May - Wed, 13 May
British Airways Logo
20:55 - 12:35
DUB
-
NOC
15h 40m1 stop
British Airways Logo
13:05 - 07:45
NOC
-
DUB
18h 40m1 stop
€342British Airways
Mon, 11 May - Wed, 13 May

Ryanair flights from Ireland to Knock

Our best Ryanair deals on Ireland to Knock flight tickets
Ryanair
22 Jan
DUB07:20Dublin
10h 15m
1 stop
NOC17:35Knock Intl
28 Jan
NOC09:10Knock Intl
9h 15m
1 stop
DUB18:25Dublin
€89
Find similar
Ryanair
22 Jan
DUB21:50Dublin
10h 10m
1 stop
NOC08:00Knock Intl
28 Jan
NOC09:10Knock Intl
9h 15m
1 stop
DUB18:25Dublin
€109
Find similar
Ryanair
8 Jan
DUB21:50Dublin
10h 10m
1 stop
NOC08:00Knock Intl
15 Jan
NOC09:55Knock Intl
7h 55m
1 stop
DUB17:50Dublin
€112
Find similar

British Airways flights from Ireland to Knock

Our best British Airways deals on Ireland to Knock flight tickets
British Airways
22 Jan
DUB16:05Dublin
20h 20m
1 stop
NOC12:25Knock Intl
28 Jan
NOC13:00Knock Intl
18h 55m
1 stop
DUB07:55Dublin
€327
Find similar
British Airways
22 Jan
DUB20:40Dublin
15h 45m
1 stop
NOC12:25Knock Intl
28 Jan
NOC13:00Knock Intl
18h 55m
1 stop
DUB07:55Dublin
€328
Find similar
British Airways
11 May
DUB20:55Dublin
15h 40m
1 stop
NOC12:35Knock Intl
13 May
NOC13:05Knock Intl
5h 45m
1 stop
DUB18:50Dublin
€341
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Ireland 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 December 2025.
Use the filters below to find and compare flights from Ireland to Knock that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinKnock

DUB - NOC

DUBNOC

Dublin

Thu 22/1

07:20-17:35

1 stop10h 15m

Knock Intl

Wed 28/1

09:10-18:25

1 stop9h 15m

€89

DublinKnock

DUB - NOC

DUBNOC

Dublin

Thu 22/1

21:50-08:00

1 stop10h 10m

Knock Intl

Wed 28/1

09:10-18:25

1 stop9h 15m

€109

DublinKnock

DUB - NOC

DUBNOC

Dublin

Thu 8/1

21:50-08:00

1 stop10h 10m

Knock Intl

Thu 15/1

09:55-17:50

1 stop7h 55m

€112

DublinKnock

DUB - NOC

DUBNOC

Dublin

Thu 22/1

11:35-08:00

2 stops20h 25m

Knock Intl

Wed 28/1

09:10-20:20

1 stop11h 10m

€123

DublinKnock

DUB - NOC

DUBNOC

Dublin

Thu 8/1

18:10-17:35

2 stops23h 25m

Knock Intl

Thu 15/1

09:55-17:50

1 stop7h 55m

€124

DublinKnock

DUB - NOC

DUBNOC

Dublin

Thu 8/1

18:10-17:35

2 stops23h 25m

Knock Intl

Thu 15/1

17:00-07:50

2 stops14h 50m

€155

DublinKnock

DUB - NOC

DUBNOC

Dublin

Thu 22/1

16:05-12:25

1 stop20h 20m

Knock Intl

Wed 28/1

13:00-07:55

1 stop18h 55m

€327

DublinKnock

DUB - NOC

DUBNOC

Dublin

Thu 22/1

20:40-12:25

1 stop15h 45m

Knock Intl

Wed 28/1

13:00-07:55

1 stop18h 55m

€328

DublinKnock

DUB - NOC

DUBNOC

Dublin

Mon 11/5

20:55-12:35

1 stop15h 40m

Knock Intl

Wed 13/5

13:05-18:50

1 stop5h 45m

€341

DublinKnock

DUB - NOC

DUBNOC

Dublin

Mon 11/5

20:55-12:35

1 stop15h 40m

Knock Intl

Wed 13/5

13:05-07:45

1 stop18h 40m

€342

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Ireland to Knock flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Knock

Fastest flight time

5h 45m

Direct flights

None
The fastest flight from Ireland to Knock takes 5h 45m
There are no direct flights from Ireland to Knock. There are no popular flight routes from Ireland to Knock.
Search flight deals

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

    Prices for flights from Ireland to Knock Intl Airport are updated daily.

  • How old do you have to be to fly from Ireland to Knock Intl 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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Knock Intl Airport.

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

    The travel and health documents required for your trip to Knock Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Knock Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from Ireland to Knock?

    Confirm your travel details to search for the latest offers for flights from Ireland to Knock. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Ireland to Knock with momondo?

    By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

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

Why use momondo?

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

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

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

All flight searches from Ireland to Knock on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ireland to Knock?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Knock from Ireland.

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

If you are simply researching potential flights to Knock, momondo offers a useful price alert feature which will track prices for flights to Knock from Ireland and alert you when they change.

An easier way to manage your Knock trip

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