Latest deals
When to book
FAQs
Price Alerts

Cheap flights from New York John F Kennedy Intl Airport to Knock from €264

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 John F Kennedy Intl Airport to Knock departing on 1/4. 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
Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from New York John F Kennedy Intl Airport to Knock

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
09:00 - 12:35
JFK
-
NOC
22h 35m
2 stops
Multiple Airlines Logo
13:05 - 21:47
NOC
-
JFK
37h 42m
2 stops
€510Multiple Airlines
Fri, 1 May - Fri, 8 May
British Airways Logo
19:35 - 12:35
JFK
-
NOC
12h 00m
1 stop
British Airways Logo
13:05 - 16:55
NOC
-
JFK
32h 50m
2 stops
€583British Airways
Fri, 1 May - Fri, 8 May
British Airways Logo
19:20 - 12:35
JFK
-
NOC
12h 15m
1 stop
British Airways Logo
13:05 - 19:40
NOC
-
JFK
11h 35m
1 stop
€586British Airways
Fri, 1 May - Fri, 8 May
British Airways Logo
19:35 - 12:35
JFK
-
NOC
12h 00m
1 stop
British Airways Logo
13:05 - 22:15
NOC
-
JFK
14h 10m
2 stops
€586British Airways
Fri, 1 May - Fri, 8 May
British Airways Logo
22:45 - 12:25
JFK
-
NOC
9h 40m
1 stop
British Airways Logo
13:00 - 20:35
NOC
-
JFK
11h 35m
1 stop
€595British Airways
Wed, 11 Mar - Mon, 23 Mar
British Airways Logo
19:10 - 12:25
JFK
-
NOC
12h 15m
1 stop
British Airways Logo
13:00 - 19:15
NOC
-
JFK
35h 15m
2 stops
€598British Airways
Mon, 2 Mar - Fri, 6 Mar
British Airways Logo
11:15 - 12:25
JFK
-
NOC
21h 10m
1 stop
British Airways Logo
13:00 - 23:05
NOC
-
JFK
14h 05m
1 stop
€600British Airways
Fri, 13 Mar - Fri, 20 Mar
British Airways Logo
14:30 - 12:25
JFK
-
NOC
40h 55m
2 stops
British Airways Logo
13:00 - 19:15
NOC
-
JFK
35h 15m
2 stops
€602British Airways
Mon, 2 Mar - Fri, 6 Mar
British Airways Logo
21:28 - 12:25
JFK
-
NOC
34h 57m
2 stops
British Airways Logo
13:00 - 23:05
NOC
-
JFK
14h 05m
1 stop
€607British Airways
Fri, 13 Mar - Fri, 20 Mar
British Airways Logo
21:28 - 12:25
JFK
-
NOC
34h 57m
2 stops
British Airways Logo
13:00 - 07:19
NOC
-
JFK
22h 19m
2 stops
€617British Airways
Fri, 13 Mar - Fri, 20 Mar

British Airways flights from New York John F Kennedy Intl Airport to Knock

Our best British Airways deals on New York John F Kennedy Intl Airport to Knock flight tickets
British Airways
1 May
JFK19:35New York John F Kennedy Intl
12h 00m
1 stop
NOC12:35Knock Intl
8 May
NOC13:05Knock Intl
32h 50m
2 stops
JFK16:55New York John F Kennedy Intl
€583
British Airways
1 May
JFK19:20New York John F Kennedy Intl
12h 15m
1 stop
NOC12:35Knock Intl
8 May
NOC13:05Knock Intl
11h 35m
1 stop
JFK19:40New York John F Kennedy Intl
€586
British Airways
1 May
JFK19:35New York John F Kennedy Intl
12h 00m
1 stop
NOC12:35Knock Intl
8 May
NOC13:05Knock Intl
14h 10m
2 stops
JFK22:15New York John F Kennedy Intl
€586

momondo Fare Finder

 
Customise your flight search to find flights from New York John F Kennedy Intl 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 29 January 2026.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Knock that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Fri 1/5

09:00-12:35

2 stops22h 35m

Knock Intl

Fri 8/5

13:05-21:47

2 stops37h 42m

€510

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Fri 1/5

19:35-12:35

1 stop12h 00m

Knock Intl

Fri 8/5

13:05-16:55

2 stops32h 50m

€583

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Fri 1/5

19:20-12:35

1 stop12h 15m

Knock Intl

Fri 8/5

13:05-19:40

1 stop11h 35m

€586

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Fri 1/5

19:35-12:35

1 stop12h 00m

Knock Intl

Fri 8/5

13:05-22:15

2 stops14h 10m

€586

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Wed 11/3

22:45-12:25

1 stop9h 40m

Knock Intl

Mon 23/3

13:00-20:35

1 stop11h 35m

€595

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Mon 2/3

19:10-12:25

1 stop12h 15m

Knock Intl

Fri 6/3

13:00-19:15

2 stops35h 15m

€598

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Fri 13/3

11:15-12:25

1 stop21h 10m

Knock Intl

Fri 20/3

13:00-23:05

1 stop14h 05m

€600

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Mon 2/3

14:30-12:25

2 stops40h 55m

Knock Intl

Fri 6/3

13:00-19:15

2 stops35h 15m

€602

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Fri 13/3

21:28-12:25

2 stops34h 57m

Knock Intl

Fri 20/3

13:00-23:05

1 stop14h 05m

€607

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Fri 13/3

21:28-12:25

2 stops34h 57m

Knock Intl

Fri 20/3

13:00-07:19

2 stops22h 19m

€617

Flights are sorted by cheapest return flights first.

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

When to book flights from New York John F Kennedy Intl Airport to Knock

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

Cheap New York John F Kennedy Intl Airport to Knock (JFK to NOC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York John F Kennedy Intl Airport to Knock

Fastest flight time

9h 40m

Direct flights

None
The fastest flight from New York John F Kennedy Intl Airport to Knock takes 9h 40m
There are no direct flights from New York John F Kennedy Intl Airport to Knock. There are no popular flight routes from New York John F Kennedy Intl Airport to Knock.
Search flight deals

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

    The straight-line distance from New York John F Kennedy Intl to Knock Intl is 4920.0 km. A reasonable flight in good conditions will take 9h 40m.

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

    Prices for flights from New York John F Kennedy Intl Airport to Knock Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from New York John F Kennedy Intl Airport to Knock Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New York John F Kennedy Intl Airport 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 New York John F Kennedy Intl Airport to Knock?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to New York John F Kennedy Intl Airport from Knock. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from New York John F Kennedy Intl Airport to Knock with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Knock from New York.

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 offers price alerts on flights to Knock from New York. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Knock trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 28/2
Sat 7/3
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ireland