$268 Cheap Flights from Newark Liberty Intl. Airport (EWR) to Knock (NOC)

View $268 flight on Tue, Nov 25, 2025Opens in a new window

Popular airlines from Newark Liberty Intl. Airport (EWR) to Knock (NOC-Ireland West)

Cheap Flights from Newark Liberty Intl. Airport to Knock (EWR-NOC)

Prices were available within the past 7 days and start at $268 for one-way flights and $601 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, Apr 30 - Wed, May 13
EWR
New York
NOC
Knock
$601 Roundtrip, found 4 hours ago
$601
Roundtrip
found 4 hours ago
Select United flight, departing Thu, Apr 30 from New York to Knock, returning Wed, May 13, priced at $601 found 4 hours ago
Air Canada
Thu, Apr 30 - Wed, May 13
EWR
New York
NOC
Knock
$608 Roundtrip, found 4 hours ago
$608
Roundtrip
found 4 hours ago
Select Air Canada flight, departing Thu, Apr 30 from New York to Knock, returning Wed, May 13, priced at $608 found 4 hours ago
Air Canada
Thu, Apr 30 - Wed, May 13
EWR
New York
NOC
Knock
$614 Roundtrip, found 4 hours ago
$614
Roundtrip
found 4 hours ago
Select Air Canada flight, departing Thu, Apr 30 from New York to Knock, returning Wed, May 13, priced at $614 found 4 hours ago
Air Canada
Wed, Apr 29 - Mon, May 4
EWR
New York
NOC
Knock
$615 Roundtrip, found 5 days ago
$615
Roundtrip
found 5 days ago
Select Air Canada flight, departing Wed, Apr 29 from New York to Knock, returning Mon, May 4, priced at $615 found 5 days ago
Bargain Flight
Wed, Nov 19 - Wed, Nov 26
EWR
New York
NOC
Knock
$616 Roundtrip, found 5 days ago
$616
Roundtrip
found 5 days ago
Select Bargain Flight flight, departing Wed, Nov 19 from New York to Knock, returning Wed, Nov 26, priced at $616 found 5 days ago
Air Canada
Tue, Nov 25 - Sun, Nov 30
EWR
New York
NOC
Knock
$627 Roundtrip, found 14 hours ago
$627
Roundtrip
found 14 hours ago
Select Air Canada flight, departing Tue, Nov 25 from New York to Knock, returning Sun, Nov 30, priced at $627 found 14 hours ago
American Airlines
Wed, Nov 19 - Wed, Nov 26
EWR
New York
NOC
Knock
$631 Roundtrip, found 5 days ago
$631
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Nov 19 from New York to Knock, returning Wed, Nov 26, priced at $631 found 5 days ago
Air Canada
Tue, Nov 25 - Sun, Nov 30
EWR
New York
NOC
Knock
$633 Roundtrip, found 14 hours ago
$633
Roundtrip
found 14 hours ago
Select Air Canada flight, departing Tue, Nov 25 from New York to Knock, returning Sun, Nov 30, priced at $633 found 14 hours ago
Air Canada
Wed, Nov 19 - Fri, Nov 28
EWR
New York
NOC
Knock
$640 Roundtrip, found 5 days ago
$640
Roundtrip
found 5 days ago
Select Air Canada flight, departing Wed, Nov 19 from New York to Knock, returning Fri, Nov 28, priced at $640 found 5 days ago
Iberia
Thu, Apr 30 - Wed, May 13
EWR
New York
NOC
Knock
$648 Roundtrip, found 4 hours ago
$648
Roundtrip
found 4 hours ago
Select Iberia flight, departing Thu, Apr 30 from New York to Knock, returning Wed, May 13, priced at $648 found 4 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 $886
NOC
Ireland West
CheapestClosest
Average driving time to city center14 min
Flights from $886
Flights from Newark Liberty Intl. Airport (EWR) to Knock (NOC)
Origin airport
Newark Liberty Intl. Airport
Destination airport
Ireland West
Airlines serving
Aer Lingus, British Airways
Roundtrip price
$601
Distance
3075 mi

Newark Liberty Intl. Airport to Knock Flights

The cheapest times to fly from Newark Liberty Intl. Airport 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 Newark Liberty Intl. Airport to Knock are during the month of April. You can find some of the cheapest flights from Newark Liberty Intl. Airport to Knock with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Newark Liberty Intl. Airport to Knock

Sunday is one of the best days to book for cheap flights from Newark Liberty Intl. Airport 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 Newark Liberty Intl. Airport 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 Newark Liberty Intl. Airport to Knock in 2025. You can also book with separate airlines for your outbound and return journeys, from $268 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 Newark Liberty Intl. Airport 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 Newark Liberty Intl. Airport 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 Liberty Intl. Airport (EWR) to Ireland West Airport (NOC) cost?
Lock in a cheap one-way flight from $268 or cheap return flight from $601 from Liberty Intl. Airport (EWR) to Ireland West Airport (NOC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Liberty Intl. Airport (EWR) to Ireland West Airport (NOC)?
The cheapest month to fly from EWR to NOC is April, when demand is low. Off-peak season is usually when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Liberty Intl. Airport (EWR) to Ireland West Airport (NOC)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll fly you from EWR to NOC. Then, sort your results by "Price (lowest to highest)" to pick up a great deal.
How many flights per day from Liberty Intl. Airport (EWR) to Ireland West Airport (NOC)?
There aren't any daily nonstop flights from Liberty Intl. Airport (EWR) to Ireland West Airport (NOC). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from EWR to NOC?
Typically you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can vary based on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Liberty Intl. Airport (EWR) to Ireland West Airport (NOC)?
To land at Ireland West Airport (NOC) without delays, opt for a flight that leaves from Liberty Intl. Airport (EWR) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 Liberty Intl. Airport (EWR) to Ireland West Airport (NOC) last-minute?
Waiting until just before your departure to book a flight from EWR to NOC generally means paying more. While you may come across some last-minute deals, they aren't always guaranteed. Keep your travel plans flexible for a better chance of scoring a bargain.
Is it cheaper to book an EWR to NOC flight and hotel package?
Compared with arranging flights and hotels separately, booking an EWR to NOC flight and hotel package with Expedia could result in significant savings. What's more, having everything in one easy place will take the stress out of planning your trip. Simply secure your flights and choose from our wide range of hotels, then customize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Liberty Intl. Airport (EWR) to Ireland West Airport (NOC)?
In most instances, you can cancel or modify your EWR to NOC flight. However, additional fees may apply, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like more information, visit our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.