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Cheap flights from New York to Knock from €378

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York to Knock departing on 19/6. 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 New York to Knock

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
19:36 - 12:25
EWR
-
NOC
35h 49m
2 stops
British Airways Logo
13:00 - 16:15
NOC
-
EWR
32h 15m
2 stops
€411British Airways
Mon, 26 Jan - Mon, 2 Feb
British Airways Logo
19:29 - 12:25
JFK
-
NOC
35h 56m
2 stops
British Airways Logo
13:00 - 13:55
NOC
-
JFK
29h 55m
2 stops
€411British Airways
Mon, 26 Jan - Mon, 2 Feb
British Airways Logo
21:58 - 12:25
JFK
-
NOC
33h 27m
2 stops
British Airways Logo
13:00 - 13:05
NOC
-
JFK
29h 05m
1 stop
€429British Airways
Mon, 26 Jan - Mon, 2 Feb
British Airways Logo
18:25 - 12:35
JFK
-
NOC
13h 10m
2 stops
British Airways Logo
13:05 - 22:15
NOC
-
JFK
14h 10m
2 stops
€433British Airways
Tue, 19 May - Wed, 27 May
British Airways Logo
19:20 - 12:35
JFK
-
NOC
12h 15m
1 stop
British Airways Logo
13:05 - 22:15
NOC
-
JFK
14h 10m
2 stops
€437British Airways
Tue, 19 May - Wed, 27 May
British Airways Logo
18:20 - 12:35
JFK
-
NOC
13h 15m
1 stop
British Airways Logo
13:05 - 21:05
NOC
-
JFK
13h 00m
1 stop
€444British Airways
Tue, 19 May - Wed, 27 May
British Airways Logo
17:35 - 12:35
EWR
-
NOC
14h 00m
2 stops
British Airways Logo
13:05 - 19:25
NOC
-
EWR
11h 20m
1 stop
€451British Airways
Tue, 19 May - Wed, 27 May
British Airways Logo
17:35 - 12:35
EWR
-
NOC
14h 00m
2 stops
British Airways Logo
13:05 - 23:30
NOC
-
EWR
39h 25m
2 stops
€453British Airways
Tue, 19 May - Wed, 27 May
British Airways Logo
17:45 - 12:25
EWR
-
NOC
13h 40m
2 stops
British Airways Logo
13:00 - 17:15
NOC
-
EWR
32h 15m
2 stops
€455British Airways
Sun, 1 Mar - Sun, 8 Mar
British Airways Logo
10:15 - 12:25
JFK
-
NOC
21h 10m
1 stop
British Airways Logo
13:00 - 19:59
NOC
-
JFK
11h 59m
1 stop
€456British Airways
Thu, 12 Feb - Fri, 20 Feb

British Airways flights from New York to Knock

Our best British Airways deals on New York to Knock flight tickets
British Airways
26 Jan
EWR19:36Newark
35h 49m
2 stops
NOC12:25Knock Intl
2 Feb
NOC13:00Knock Intl
32h 15m
2 stops
EWR16:15Newark
€411
British Airways
26 Jan
JFK21:58New York John F Kennedy Intl
33h 27m
2 stops
NOC12:25Knock Intl
2 Feb
NOC13:00Knock Intl
29h 05m
1 stop
JFK13:05New York John F Kennedy Intl
€429
British Airways
19 May
JFK18:25New York John F Kennedy Intl
13h 10m
2 stops
NOC12:35Knock Intl
27 May
NOC13:05Knock Intl
14h 10m
2 stops
JFK22:15New York John F Kennedy Intl
€433

Aer Lingus flights from New York to Knock

Our best Aer Lingus deals on New York to Knock flight tickets
Aer Lingus
13 Jul
EWR21:25Newark
10h 10m
1 stop
NOC12:35Knock Intl
25 Jul
NOC13:05Knock Intl
32h 00m
2 stops
EWR16:05Newark
€702
Aer Lingus
23 Jun
JFK18:25New York John F Kennedy Intl
13h 10m
2 stops
NOC12:35Knock Intl
28 Jun
NOC13:05Knock Intl
32h 50m
2 stops
JFK16:55New York John F Kennedy Intl
€974

momondo Fare Finder

 
Customise your flight search to find flights from New York 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 15 January 2026.
Use the filters below to find and compare flights from New York to Knock that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkKnock

EWR - NOC

EWRNOC

Newark

Mon 26/1

19:36-12:25

2 stops35h 49m

Knock Intl

Mon 2/2

13:00-16:15

2 stops32h 15m

€411

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Mon 26/1

19:29-12:25

2 stops35h 56m

Knock Intl

Mon 2/2

13:00-13:55

2 stops29h 55m

€411

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Mon 26/1

21:58-12:25

2 stops33h 27m

Knock Intl

Mon 2/2

13:00-13:05

1 stop29h 05m

€429

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Tue 19/5

18:25-12:35

2 stops13h 10m

Knock Intl

Wed 27/5

13:05-22:15

2 stops14h 10m

€433

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Tue 19/5

19:20-12:35

1 stop12h 15m

Knock Intl

Wed 27/5

13:05-22:15

2 stops14h 10m

€437

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Tue 19/5

18:20-12:35

1 stop13h 15m

Knock Intl

Wed 27/5

13:05-21:05

1 stop13h 00m

€444

NewarkKnock

EWR - NOC

EWRNOC

Newark

Tue 19/5

17:35-12:35

2 stops14h 00m

Knock Intl

Wed 27/5

13:05-19:25

1 stop11h 20m

€451

NewarkKnock

EWR - NOC

EWRNOC

Newark

Tue 19/5

17:35-12:35

2 stops14h 00m

Knock Intl

Wed 27/5

13:05-23:30

2 stops39h 25m

€453

NewarkKnock

EWR - NOC

EWRNOC

Newark

Sun 1/3

17:45-12:25

2 stops13h 40m

Knock Intl

Sun 8/3

13:00-17:15

2 stops32h 15m

€455

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Thu 12/2

10:15-12:25

1 stop21h 10m

Knock Intl

Fri 20/2

13:00-19:59

1 stop11h 59m

€456

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
1
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See travel insights to Knock from

How to get the cheapest flight ticket from New York 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 cheapest airline that flies from New York to Knock Intl?

British Airways is the most popular carrier operating from New York to Knock Intl

When to book flights from New York to Knock

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

Cheap New York to Knock (NYC to NOC) flight deals and tips

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

Fastest flight time

9h 35m

Direct flights

None
The fastest flight from New York to Knock takes 9h 35m
There are no direct flights from New York to Knock. There are no popular flight routes from New York to Knock.
Search flight deals

  • How far is New York to Knock Intl by plane?

    There are 4925.1 km between New York and Knock Intl. Typically, this will take 9h 35m by plane in normal conditions.

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

    Prices for flights from New York to Knock Intl Airport were last updated today.

  • How old do you have to be to fly from New York 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 New York 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.

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 New York to Knock?

Finding the right flight to Knock from New York is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Knock quick and easy, saving you time and money.

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

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

How can momondo help me find flights from New York to Knock?

Once all potential New York to Knock flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for New York to Knock flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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