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Knock

$327+ Cheap flights from the United States to Knock (NOC)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — NOC
Mar 20 — Mar 271
Fri 3/20
Fri 3/27
1 adult, Economy
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Cheap flight deals from USA to Knock

Cheapest flights from USA to Knock
Explore the most affordable flight options available from USA to Knock. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 18, 2026.

This BusinessClass deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/53:30 pm
EWR
-
NOC
2 stops15h 55m
Multiple Airlines
Mon 3/91:00 pm
NOC
-
EWR
1 stop13h 30m
Multiple Airlines
Deal found 2/17$609
This FlightHub deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:00 am
EWR
-
NOC
2 stops25h 35m
Multiple Airlines
Fri 5/81:05 pm
NOC
-
EWR
2 stops33h 54m
Multiple Airlines
Deal found 2/14$610
This FlightHub deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1710:05 am
JFK
-
NOC
2 stops22h 20m
Multiple Airlines
Tue 3/241:00 pm
NOC
-
JFK
2 stops36h 00m
Multiple Airlines
Deal found 2/15$610
This FlightHub deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/13:50 pm
JFK
-
NOC
2 stops15h 45m
Multiple Airlines
Fri 5/81:05 pm
NOC
-
JFK
2 stops37h 42m
Multiple Airlines
Deal found 2/14$615
This BusinessClass deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/153:45 pm
EWR
-
NOC
2 stops15h 50m
Multiple Airlines
Tue 9/221:05 pm
NOC
-
EWR
1 stop26h 50m
Multiple Airlines
Deal found 2/15$634
This Expedia deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/159:00 am
JFK
-
NOC
2 stops22h 35m
Multiple Airlines
Tue 9/221:05 pm
NOC
-
JFK
2 stops37h 39m
Multiple Airlines
Deal found 2/15$635
This KAYAK deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:45 pm
EWR
-
NOC
1 stop12h 50m
Multiple Airlines
Tue 9/81:05 pm
NOC
-
EWR
1 stop11h 15m
Multiple Airlines
Deal found 2/14$652
This oojo deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:25 pm
JFK
-
NOC
2 stops13h 10m
Aer Lingus
Tue 9/81:05 pm
NOC
-
JFK
2 stops32h 50m
Aer Lingus
Deal found 2/14$676
This oojo deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3011:55 pm
JFK
-
NOC
2 stops31h 40m
Aer Lingus
Fri 5/81:05 pm
NOC
-
JFK
2 stops32h 50m
Aer Lingus
Deal found 2/14$680
This oojo deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:50 am
JFK
-
NOC
1 stop23h 45m
British Airways
Tue 9/81:05 pm
NOC
-
JFK
2 stops14h 20m
British Airways
Deal found 2/14$688
This oojo deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/62:30 pm
JFK
-
NOC
2 stops17h 05m
Multiple Airlines
Sun 4/121:05 pm
NOC
-
JFK
2 stops32h 50m
Multiple Airlines
Deal found 2/16$690
This oojo deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:25 pm
JFK
-
NOC
2 stops13h 10m
Aer Lingus
Tue 9/221:05 pm
NOC
-
JFK
2 stops32h 50m
Aer Lingus
Deal found 2/15$692

Find flight deals from USA to Knock

Keep the following information in mind while searching for USA to Knock flight deals. Data was last updated February 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$610
(FlightHub)

One-way from

$327
(Kiwi.com)
Provider with most accurate pricing for New York (NYC)-Knock Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Knock Intl flights.
Search Deals
From USA to Knock Intl
Search Deals
One-way flight from USA to Knock Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from USA 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, Cheapflights users made 2,558,603 searches. Data last updated February 18, 2026.
Use the filters below to find and compare flights from the United States to Knock that are best for you.

Fly from

USA

Fly to

Knock

Route

Depart

Return

Price

NewarkKnock

EWR - NOC

EWRNOC

Newark

Thu 3/5

3:30 pm-12:25 pm

2 stops15h 55m

Knock Intl

Mon 3/9

1:00 pm-10:30 pm

1 stop13h 30m

$609

NewarkKnock

EWR - NOC

EWRNOC

Newark

Fri 5/1

6:00 am-12:35 pm

2 stops25h 35m

Knock Intl

Fri 5/8

1:05 pm-5:59 pm

2 stops33h 54m

$610

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Tue 3/17

10:05 am-12:25 pm

2 stops22h 20m

Knock Intl

Tue 3/24

1:00 pm-9:00 pm

2 stops36h 00m

$610

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Fri 5/1

3:50 pm-12:35 pm

2 stops15h 45m

Knock Intl

Fri 5/8

1:05 pm-9:47 pm

2 stops37h 42m

$615

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Thu 4/30

11:55 pm-12:35 pm

2 stops31h 40m

Knock Intl

Fri 5/8

1:05 pm-4:55 pm

2 stops32h 50m

$680

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Mon 4/6

2:30 pm-12:35 pm

2 stops17h 05m

Knock Intl

Sun 4/12

1:05 pm-4:55 pm

2 stops32h 50m

$690

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Tue 3/17

9:05 am-12:25 pm

1 stop23h 20m

Knock Intl

Tue 3/24

1:00 pm-8:25 pm

2 stops35h 25m

$695

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Thu 3/5

6:30 pm-12:25 pm

2 stops12h 55m

Knock Intl

Thu 3/12

1:00 pm-9:00 pm

1 stop12h 00m

$712

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Thu 3/19

10:45 pm-12:25 pm

1 stop9h 40m

Knock Intl

Tue 3/24

1:00 pm-8:35 pm

1 stop11h 35m

$713

New YorkKnock

JFK - NOC

JFKNOC

New York John F Kennedy Intl

Mon 2/23

9:50 pm-12:25 pm

1 stop9h 35m

Knock Intl

Mon 3/2

1:00 pm-7:35 pm

1 stop11h 35m

$713

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/14

Showing 1-10 of 38 results
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Best time to book a flight from USA to Knock

Have a flexible travel schedule? Discover the best time to fly to Knock from USA with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from the United States to Knock

What is the cheapest month to book a flight from USA to Knock?

Currently, November is the cheapest month in which you can book a flight from USA to Knock (average of $338). Flying from USA to Knock in June is currently the most expensive (average of $452). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from USA to Knock. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Knock from United States?

    If you book a flight to Knock from United States, you will be flying to Knock Intl, which is the city’s only airport. Knock Intl (NOC) is located 9.2 mi from the center of Knock.

  • How long is the flight from USA to Knock?

    Aer Lingus and British Airways can get you from USA to Knock in just under 16h 41m. Your travel time can differ by up to 16h 54m. There are 3551 mi between USA and Knock. This flight may include one or multiple stops.

  • What are the most popular routes from USA to Knock?

    When deciding which route to take from USA to Knock consider New York John F Kennedy Intl - Knock Intl, Newark - Knock Intl or Chicago O'Hare Intl - Knock Intl as they are the most popular.

  • Can I find deals for flights from USA to Knock that include hotel bookings?

    Yes. In addition to deals on USA to Knock flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from USA to Knock?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from USA to Knock.

  • Can I find deals for business class flights from USA to Knock?

    Yes. Cheapflights offers flight deals from USA to Knock by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from USA to Knock?

    Currently, November is the cheapest month in which you can book a flight from USA to Knock (average of $338). Flying from USA to Knock in June is currently the most expensive (average of $452). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for USA to Knock

See prices for flight routes from nearby airports that may be better suited for you.
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