$220 Cheap Flights from Dublin (DUB) to Knock (NOC)

View $220 flight on Thu, Sep 18, 2025Opens in a new window

Popular airlines from Dublin Airport (DUB) to Knock (NOC-Ireland West)

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Cheap Flights from Dublin to Knock (DUB-NOC)

Prices were available within the past 7 days and start at $220 for one-way flights and $446 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Tue, Jul 15 - Wed, Aug 6
DUB
Dublin
NOC
Knock
$446 Roundtrip, found 10 hours ago
$446
Roundtrip
found 10 hours ago
Select Aer Lingus flight, departing Tue, Jul 15 from Dublin to Knock, returning Wed, Aug 6, priced at $446 found 10 hours ago
Aer Lingus
Wed, Jul 16 - Wed, Aug 6
DUB
Dublin
NOC
Knock
$450 Roundtrip, found 10 hours ago
$450
Roundtrip
found 10 hours ago
Select Aer Lingus flight, departing Wed, Jul 16 from Dublin to Knock, returning Wed, Aug 6, priced at $450 found 10 hours ago
Aer Lingus
Tue, Aug 12 - Thu, Sep 4
DUB
Dublin
NOC
Knock
$452 Roundtrip, found 10 hours ago
$452
Roundtrip
found 10 hours ago
Select Aer Lingus flight, departing Tue, Aug 12 from Dublin to Knock, returning Thu, Sep 4, priced at $452 found 10 hours ago
Aer Lingus
Tue, Jul 15 - Tue, Aug 5
DUB
Dublin
NOC
Knock
$453 Roundtrip, found 10 hours ago
$453
Roundtrip
found 10 hours ago
Select Aer Lingus flight, departing Tue, Jul 15 from Dublin to Knock, returning Tue, Aug 5, priced at $453 found 10 hours ago
Aer Lingus
Wed, Aug 13 - Tue, Sep 2
DUB
Dublin
NOC
Knock
$454 Roundtrip, found 10 hours ago
$454
Roundtrip
found 10 hours ago
Select Aer Lingus flight, departing Wed, Aug 13 from Dublin to Knock, returning Tue, Sep 2, priced at $454 found 10 hours ago
Aer Lingus
Wed, Jul 16 - Tue, Aug 5
DUB
Dublin
NOC
Knock
$457 Roundtrip, found 10 hours ago
$457
Roundtrip
found 10 hours ago
Select Aer Lingus flight, departing Wed, Jul 16 from Dublin to Knock, returning Tue, Aug 5, priced at $457 found 10 hours ago
Aer Lingus
Tue, Aug 26 - Fri, Sep 12
DUB
Dublin
NOC
Knock
$457 Roundtrip, found 10 hours ago
$457
Roundtrip
found 10 hours ago
Select Aer Lingus flight, departing Tue, Aug 26 from Dublin to Knock, returning Fri, Sep 12, priced at $457 found 10 hours ago
Aer Lingus
Tue, Aug 26 - Sat, Sep 13
DUB
Dublin
NOC
Knock
$458 Roundtrip, found 10 hours ago
$458
Roundtrip
found 10 hours ago
Select Aer Lingus flight, departing Tue, Aug 26 from Dublin to Knock, returning Sat, Sep 13, priced at $458 found 10 hours ago
British Airways
Wed, Aug 27 - Tue, Sep 16
DUB
Dublin
NOC
Knock
$458 Roundtrip, found 10 hours ago
$458
Roundtrip
found 10 hours ago
Select British Airways flight, departing Wed, Aug 27 from Dublin to Knock, returning Tue, Sep 16, priced at $458 found 10 hours ago
British Airways
Wed, Aug 27 - Thu, Sep 18
DUB
Dublin
NOC
Knock
$459 Roundtrip, found 10 hours ago
$459
Roundtrip
found 10 hours ago
Select British Airways flight, departing Wed, Aug 27 from Dublin to Knock, returning Thu, Sep 18, priced at $459 found 10 hours ago

Alternative airports near Knock

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Ireland West NOC. Cheapest and Closest option available. Average driving time to city center is 14 minutes. Flights from $479
NOC
Ireland West
CheapestClosest
Average driving time to city center14 min
Flights from $479
Flights from Dublin (DUB) to Knock (NOC)
Origin airport
Dublin
Destination airport
Ireland West
Airlines serving
Aer Lingus, British Airways
Roundtrip price
$446
Distance
110 mi

Dublin to Knock Flights

The cheapest times to fly from Dublin to Knock

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Dublin to Knock are during the month of July. You can find some of the cheapest flights from Dublin to Knock with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Dublin to Knock

Sunday is one of the best days to book for cheap flights from Dublin to Knock: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Dublin to Knock

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Dublin to Knock in 2025. You can also book with separate airlines for your outbound and return journeys, from $220 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Dublin to Knock flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Dublin to Knock airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Dublin Airport (DUB) to Ireland West Airport (NOC) cost?
Discover the latest flight deals from DUB to NOC by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from DUB to NOC?
The cheapest flights from DUB to NOC are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from DUB to NOC?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from DUB to NOC. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Dublin Airport (DUB) to Ireland West Airport (NOC)?
You'll have to catch a flight with a layover when traveling from Dublin Airport (DUB) to Ireland West Airport (NOC). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from DUB to NOC?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Dublin Airport (DUB) to Ireland West Airport (NOC)?
To land at Ireland West Airport (NOC) without delays, choose a flight that leaves Dublin Airport (DUB) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Dublin Airport (DUB) to Ireland West Airport (NOC) last-minute?
Booking your flight from DUB to NOC just before your journey is usually more expensive. However, if you're flexible with your travel times and dates, you could score a cheap last-minute fare.
Is it cheaper to book a DUB to NOC flight and hotel package?
You'll typically save money by booking a DUB to NOC flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. Once you've chosen your ideal accommodations and flights, consider adding extras such as activities, car rentals and tours.
Can I cancel or change the date of my flight from Dublin Airport (DUB) to Ireland West Airport (NOC)?
In most cases, you can cancel or modify your DUB to NOC flight. However, there may be additional charges, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you'd like further details, visit our Customer Service portal.

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*Available to One Key members.