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Cheap flights from New York John F Kennedy Intl Airport to Castletown from $583

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 Castletown departing on 4/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:59 am - 11:45 am
JFK
-
IOM
23h 46m
3 stops
Multiple Airlines Logo
9:30 am - 12:20 pm
IOM
-
JFK
31h 50m
2 stops
$865Multiple Airlines
Sun, Jun 7 - Tue, Jun 16
Multiple Airlines Logo
6:59 am - 11:45 am
JFK
-
IOM
23h 46m
3 stops
Multiple Airlines Logo
6:30 pm - 8:05 pm
IOM
-
JFK
30h 35m
3 stops
$886Multiple Airlines
Sun, Jun 7 - Tue, Jun 16
Multiple Airlines Logo
8:30 pm - 6:40 pm
JFK
-
IOM
17h 10m
2 stops
Multiple Airlines Logo
9:30 am - 12:20 pm
IOM
-
JFK
31h 50m
2 stops
$922Multiple Airlines
Sun, Jun 7 - Tue, Jun 16
Aer Lingus Logo
9:05 pm - 11:45 am
JFK
-
IOM
9h 40m
1 stop
Aer Lingus Logo
12:15 pm - 10:25 pm
IOM
-
JFK
15h 10m
1 stop
$938Aer Lingus
Sat, May 16 - Thu, May 21
Multiple Airlines Logo
3:50 pm - 11:45 am
JFK
-
IOM
14h 55m
2 stops
Multiple Airlines Logo
9:30 am - 12:20 pm
IOM
-
JFK
31h 50m
2 stops
$973Multiple Airlines
Sun, Jun 7 - Tue, Jun 16
Multiple Airlines Logo
3:50 pm - 11:45 am
JFK
-
IOM
14h 55m
2 stops
Multiple Airlines Logo
6:30 pm - 8:05 pm
IOM
-
JFK
30h 35m
3 stops
$978Multiple Airlines
Sun, Jun 7 - Tue, Jun 16
Multiple Airlines Logo
3:50 pm - 11:45 am
JFK
-
IOM
14h 55m
2 stops
Multiple Airlines Logo
6:30 pm - 8:05 pm
IOM
-
JFK
30h 35m
3 stops
$984Multiple Airlines
Sun, Jun 7 - Tue, Jun 16
Multiple Airlines Logo
3:50 pm - 11:45 am
JFK
-
IOM
14h 55m
2 stops
Multiple Airlines Logo
9:30 am - 12:20 pm
IOM
-
JFK
31h 50m
2 stops
$988Multiple Airlines
Sun, Jun 7 - Tue, Jun 16
Multiple Airlines Logo
9:05 pm - 11:45 am
JFK
-
IOM
9h 40m
1 stop
Multiple Airlines Logo
9:30 am - 12:20 pm
IOM
-
JFK
31h 50m
2 stops
$1,036Multiple Airlines
Sun, Jun 7 - Tue, Jun 16
Multiple Airlines Logo
9:05 pm - 11:45 am
JFK
-
IOM
9h 40m
1 stop
Multiple Airlines Logo
9:30 am - 12:20 pm
IOM
-
JFK
31h 50m
2 stops
$1,041Multiple Airlines
Sun, Jun 7 - Tue, Jun 16

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

Our best Aer Lingus deals on New York John F Kennedy Intl Airport to Castletown flight tickets
Aer Lingus
May 16
JFK9:05 pmNew York John F Kennedy Intl
9h 40m
1 stop
IOM11:45 amCastletown Ronaldsway
May 21
IOM12:15 pmCastletown Ronaldsway
15h 10m
1 stop
JFK10:25 pmNew York John F Kennedy Intl
$938
Aer Lingus
Apr 20
JFK11:55 pmNew York John F Kennedy Intl
11h 45m
1 stop
IOM4:40 pmCastletown Ronaldsway
Apr 22
IOM5:20 pmCastletown Ronaldsway
10h 05m
1 stop
JFK10:25 pmNew York John F Kennedy Intl
$1,150
Aer Lingus
Apr 20
JFK4:55 pmNew York John F Kennedy Intl
18h 45m
1 stop
IOM4:40 pmCastletown Ronaldsway
Apr 22
IOM5:20 pmCastletown Ronaldsway
18h 17m
2 stops
JFK6:37 amNew York John F Kennedy Intl
$1,154

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

Our best British Airways deals on New York John F Kennedy Intl Airport to Castletown flight tickets
British Airways
May 4
JFK9:40 pmNew York John F Kennedy Intl
12h 45m
1 stop
IOM3:25 pmCastletown Ronaldsway
May 7
IOM11:30 amCastletown Ronaldsway
36h 50m
2 stops
JFK7:20 pmNew York John F Kennedy Intl
$1,617
British Airways
May 4
JFK6:25 pmNew York John F Kennedy Intl
16h 00m
2 stops
IOM3:25 pmCastletown Ronaldsway
May 7
IOM11:30 amCastletown Ronaldsway
15h 55m
2 stops
JFK10:25 pmNew York John F Kennedy Intl
$1,619
British Airways
May 4
JFK10:40 pmNew York John F Kennedy Intl
11h 45m
1 stop
IOM3:25 pmCastletown Ronaldsway
May 7
IOM11:30 amCastletown Ronaldsway
11h 50m
1 stop
JFK6:20 pmNew York John F Kennedy Intl
$1,627

momondo Fare Finder

 
Customize your flight search to find flights from New York John F Kennedy Intl Airport to Castletown 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 April 9, 2026.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Castletown that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkCastletown

JFK - IOM

JFKIOM

New York John F Kennedy Intl

Sun 6/7

6:59 am-11:45 am

3 stops23h 46m

Castletown Ronaldsway

Tue 6/16

9:30 am-12:20 pm

2 stops31h 50m

$865

New YorkCastletown

JFK - IOM

JFKIOM

New York John F Kennedy Intl

Sun 6/7

6:59 am-11:45 am

3 stops23h 46m

Castletown Ronaldsway

Tue 6/16

6:30 pm-8:05 pm

3 stops30h 35m

$886

New YorkCastletown

JFK - IOM

JFKIOM

New York John F Kennedy Intl

Sun 6/7

8:30 pm-6:40 pm

2 stops17h 10m

Castletown Ronaldsway

Tue 6/16

9:30 am-12:20 pm

2 stops31h 50m

$922
Quickest round-trip

New YorkCastletown

JFK - IOM

JFKIOM

New York John F Kennedy Intl

Sat 5/16

9:05 pm-11:45 am

1 stop9h 40m

Castletown Ronaldsway

Thu 5/21

12:15 pm-10:25 pm

1 stop15h 10m

$938

New YorkCastletown

JFK - IOM

JFKIOM

New York John F Kennedy Intl

Sun 6/7

3:50 pm-11:45 am

2 stops14h 55m

Castletown Ronaldsway

Tue 6/16

9:30 am-12:20 pm

2 stops31h 50m

$973

New YorkCastletown

JFK - IOM

JFKIOM

New York John F Kennedy Intl

Sun 6/7

3:50 pm-11:45 am

2 stops14h 55m

Castletown Ronaldsway

Tue 6/16

6:30 pm-8:05 pm

3 stops30h 35m

$978

New YorkCastletown

JFK - IOM

JFKIOM

New York John F Kennedy Intl

Sun 6/7

3:50 pm-11:45 am

2 stops14h 55m

Castletown Ronaldsway

Tue 6/16

6:30 pm-8:05 pm

3 stops30h 35m

$984

New YorkCastletown

JFK - IOM

JFKIOM

New York John F Kennedy Intl

Sun 6/7

3:50 pm-11:45 am

2 stops14h 55m

Castletown Ronaldsway

Tue 6/16

9:30 am-12:20 pm

2 stops31h 50m

$988

New YorkCastletown

JFK - IOM

JFKIOM

New York John F Kennedy Intl

Sun 6/7

9:05 pm-11:45 am

1 stop9h 40m

Castletown Ronaldsway

Tue 6/16

9:30 am-12:20 pm

2 stops31h 50m

$1,036

New YorkCastletown

JFK - IOM

JFKIOM

New York John F Kennedy Intl

Sun 6/7

9:05 pm-11:45 am

1 stop9h 40m

Castletown Ronaldsway

Tue 6/16

9:30 am-12:20 pm

2 stops31h 50m

$1,041

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Castletown from

How to get the cheapest flight ticket from New York John F Kennedy Intl Airport to Castletown

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 John F Kennedy Intl to Castletown Ronaldsway?

Aer Lingus is the most popular carrier operating from New York John F Kennedy Intl to Castletown Ronaldsway

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

Are you open to changing your travel dates? Check out the ideal times to fly from New York John F Kennedy Intl Airport to Castletown 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 Castletown (JFK to IOM) 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 Castletown

Fastest flight time

12h 40m

Direct flights

None
The fastest flight from New York John F Kennedy Intl Airport to Castletown takes 12h 40m
There are no direct flights from New York John F Kennedy Intl Airport to Castletown. There are no popular flight routes from New York John F Kennedy Intl Airport to Castletown.
Search flight deals

Frequently asked questions about flying from New York John F Kennedy Intl Airport to Castletown

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

    There are 3223.1 mi between New York John F Kennedy Intl and Castletown Ronaldsway. 12h 40m 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 Castletown Ronaldsway Airport?

    Prices for flights from New York John F Kennedy Intl Airport to Castletown Ronaldsway Airport were last updated today.

  • How old do you have to be to fly from New York John F Kennedy Intl Airport to Castletown Ronaldsway 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 layovers 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 John F Kennedy Intl Airport to Castletown Ronaldsway Airport.

  • What documentation or ID do you need to fly to Castletown Ronaldsway Airport?

    The travel and health documents required for your trip to Castletown Ronaldsway 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 license, and a passport valid for six-months after you plan to arrive at Castletown Ronaldsway Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Castletown?

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Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New York to Castletown. momondo saves you time and could save you money on your trip.

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

Flights from New York to Castletown with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New York to Castletown.

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

If you are simply researching potential flights to Castletown, momondo offers a useful price alert feature which will track prices for flights to Castletown from New York and alert you when they change.

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Find better results for your trip to the Isle of Man

Cabin classes currently available on flights to Castletown

List of cabin classes available on flights landing in Castletown. Availability may vary depending on flight origin and airline.
First Class to Castletown
Business Class to Castletown