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Cheap flights from New York John F Kennedy Intl Airport to Knock from $562

This is the cheapest round-trip 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 3/15. 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 John F Kennedy Intl Airport to Knock

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:05 pm - 4:50 pm
JFK
-
NOC
17h 45m1 stop
Multiple Airlines Logo
6:00 pm - 4:55 pm
NOC
-
JFK
26h 55m1 stop
$562Multiple Airlines
Sun, Mar 15 - Thu, Mar 19
Multiple Airlines Logo
10:05 am - 12:25 pm
JFK
-
NOC
21h 20m2 stops
Multiple Airlines Logo
1:00 pm - 9:00 pm
NOC
-
JFK
36h 00m2 stops
$607Multiple Airlines
Wed, Feb 25 - Wed, Mar 11
Multiple Airlines Logo
3:55 pm - 12:35 pm
JFK
-
NOC
15h 40m2 stops
Multiple Airlines Logo
1:05 pm - 9:17 pm
NOC
-
JFK
37h 12m2 stops
$610Multiple Airlines
Fri, May 1 - Fri, May 8
Multiple Airlines Logo
9:30 pm - 2:45 pm
JFK
-
NOC
12h 15m1 stop
Multiple Airlines Logo
3:45 pm - 10:00 pm
NOC
-
JFK
35h 15m2 stops
$619Multiple Airlines
Sat, Jan 31 - Fri, Feb 6
Multiple Airlines Logo
9:30 pm - 12:25 pm
JFK
-
NOC
9h 55m1 stop
Multiple Airlines Logo
1:00 pm - 3:59 pm
NOC
-
JFK
31h 59m1 stop
$623Multiple Airlines
Sat, Jan 31 - Fri, Feb 6
Multiple Airlines Logo
10:05 am - 12:25 pm
JFK
-
NOC
22h 20m2 stops
Multiple Airlines Logo
1:00 pm - 9:00 pm
NOC
-
JFK
36h 00m2 stops
$664Multiple Airlines
Sun, Mar 15 - Thu, Mar 19
Multiple Airlines Logo
4:50 pm - 12:35 pm
JFK
-
NOC
38h 45m2 stops
Multiple Airlines Logo
1:05 pm - 9:32 pm
NOC
-
JFK
37h 27m2 stops
$667Multiple Airlines
Sat, Apr 4 - Wed, Apr 8
British Airways Logo
2:29 pm - 12:25 pm
JFK
-
NOC
16h 56m2 stops
British Airways Logo
1:00 pm - 7:29 pm
NOC
-
JFK
35h 29m2 stops
$682British Airways
Thu, Feb 19 - Mon, Feb 23
Multiple Airlines Logo
5:00 pm - 2:45 pm
JFK
-
NOC
16h 45m2 stops
Multiple Airlines Logo
12:15 pm - 8:05 pm
NOC
-
JFK
35h 50m3 stops
$685Multiple Airlines
Sat, Mar 7 - Wed, Mar 11
Multiple Airlines Logo
2:29 pm - 12:25 pm
JFK
-
NOC
16h 56m2 stops
Multiple Airlines Logo
1:00 pm - 8:05 pm
NOC
-
JFK
12h 05m1 stop
$688Multiple Airlines
Thu, Feb 19 - Mon, Feb 23

Aer Lingus flights from New York John F Kennedy Intl Airport to Knock

Our best Aer Lingus deals on New York John F Kennedy Intl Airport to Knock flight tickets
Aer Lingus
Mar 7
JFK8:05 amNew York John F Kennedy Intl
23h 20m
1 stop
NOC12:25 pmKnock Intl
Mar 11
NOC1:00 pmKnock Intl
32h 25m
2 stops
JFK5:25 pmNew York John F Kennedy Intl
$753
Find similar
Aer Lingus
Mar 15
JFK9:05 amNew York John F Kennedy Intl
23h 20m
1 stop
NOC12:25 pmKnock Intl
Mar 19
NOC1:00 pmKnock Intl
32h 25m
2 stops
JFK5:25 pmNew York John F Kennedy Intl
$780
Find similar

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
Feb 19
JFK2:29 pmNew York John F Kennedy Intl
16h 56m
2 stops
NOC12:25 pmKnock Intl
Feb 23
NOC1:00 pmKnock Intl
35h 29m
2 stops
JFK7:29 pmNew York John F Kennedy Intl
$682
Find similar
British Airways
Feb 25
JFK6:25 pmNew York John F Kennedy Intl
13h 00m
1 stop
NOC12:25 pmKnock Intl
Mar 11
NOC1:00 pmKnock Intl
35h 29m
2 stops
JFK8:29 pmNew York John F Kennedy Intl
$692
Find similar
British Airways
Apr 3
JFK6:16 pmNew York John F Kennedy Intl
13h 19m
2 stops
NOC12:35 pmKnock Intl
Apr 7
NOC1:05 pmKnock Intl
36h 25m
2 stops
JFK8:30 pmNew York John F Kennedy Intl
$695
Find similar

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated December 10, 2025.
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

Sun 3/15

7:05 pm-4:50 pm

1 stop17h 45m

Knock Intl

Thu 3/19

6:00 pm-4:55 pm

1 stop26h 55m

$562

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Wed 2/25

10:05 am-12:25 pm

2 stops21h 20m

Knock Intl

Wed 3/11

1:00 pm-9:00 pm

2 stops36h 00m

$607

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Fri 5/1

3:55 pm-12:35 pm

2 stops15h 40m

Knock Intl

Fri 5/8

1:05 pm-9:17 pm

2 stops37h 12m

$610

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Sat 1/31

9:30 pm-2:45 pm

1 stop12h 15m

Knock Intl

Fri 2/6

3:45 pm-10:00 pm

2 stops35h 15m

$619

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Sat 1/31

9:30 pm-12:25 pm

1 stop9h 55m

Knock Intl

Fri 2/6

1:00 pm-3:59 pm

1 stop31h 59m

$623

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Sun 3/15

10:05 am-12:25 pm

2 stops22h 20m

Knock Intl

Thu 3/19

1:00 pm-9:00 pm

2 stops36h 00m

$664

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Sat 4/4

4:50 pm-12:35 pm

2 stops38h 45m

Knock Intl

Wed 4/8

1:05 pm-9:32 pm

2 stops37h 27m

$667

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Thu 2/19

2:29 pm-12:25 pm

2 stops16h 56m

Knock Intl

Mon 2/23

1:00 pm-7:29 pm

2 stops35h 29m

$682

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Sat 3/7

5:00 pm-2:45 pm

2 stops16h 45m

Knock Intl

Wed 3/11

12:15 pm-8:05 pm

3 stops35h 50m

$685

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Thu 2/19

2:29 pm-12:25 pm

2 stops16h 56m

Knock Intl

Mon 2/23

1:00 pm-8:05 pm

1 stop12h 05m

$688

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Knock from

How to get the cheapest flight ticket from New York John F Kennedy Intl Airport 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 day to depart on your flight to Knock?

According to our data, Wednesday is the cheapest day to fly to Knock from New York John F Kennedy Intl Airport. The lowest ticket price found for a Wednesday departure recently was $820. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from New York John F Kennedy Intl Airport to Knock on a Thursday will generally be more expensive and average around $1,469. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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 round-trip 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 35m

Direct flights

None
The fastest flight from New York John F Kennedy Intl Airport to Knock takes 9h 35m
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?

    There are 3057.2 mi between New York John F Kennedy Intl and Knock Intl. 9h 35m is a normal flight duration for this route.

  • 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 refresh daily.

  • 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 necessary travel and health documents for your Knock Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Knock?

Book flights to Knock if you plan to visit one of these locations
Westport
Sligo
Newport
Carrick-on-Shannon

Why use momondo?

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

It is quick and easy to find New York to Knock flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Knock that suits you.

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?

momondo helps you find the best flight between New York and Knock by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of New York to Knock flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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