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Cheap flights from New York John F Kennedy Intl Airport to Castletown from $688

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 Castletown departing on 4/13. 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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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
11:25 pm - 11:45 am
JFK
-
IOM
31h 20m
2 stops
Multiple Airlines Logo
7:05 pm - 3:55 pm
IOM
-
JFK
25h 50m
1 stop
$688Multiple Airlines
Mon, Apr 13 - Mon, Apr 20
Multiple Airlines Logo
9:59 pm - 11:45 am
JFK
-
IOM
32h 46m
2 stops
Multiple Airlines Logo
5:20 pm - 2:39 pm
IOM
-
JFK
26h 19m
2 stops
$940Multiple Airlines
Mon, Apr 13 - Mon, Apr 20
Multiple Airlines Logo
9:05 pm - 11:45 am
JFK
-
IOM
9h 40m
1 stop
Multiple Airlines Logo
7:05 pm - 3:55 pm
IOM
-
JFK
25h 50m
1 stop
$962Multiple Airlines
Mon, Apr 13 - Mon, Apr 20
Multiple Airlines Logo
6:20 pm - 9:35 am
JFK
-
IOM
10h 15m
1 stop
Multiple Airlines Logo
11:05 am - 3:55 pm
IOM
-
JFK
33h 50m
2 stops
$1,162Multiple Airlines
Wed, Jun 3 - Sun, Jun 7
Multiple Airlines Logo
9:00 am - 6:40 pm
JFK
-
IOM
28h 40m
2 stops
Multiple Airlines Logo
5:30 pm - 9:47 pm
IOM
-
JFK
33h 17m
3 stops
$1,259Multiple Airlines
Wed, Jun 3 - Sun, Jun 7
Multiple Airlines Logo
6:20 pm - 9:35 am
JFK
-
IOM
10h 15m
1 stop
Multiple Airlines Logo
4:45 pm - 3:55 pm
IOM
-
JFK
28h 10m
1 stop
$1,284Multiple Airlines
Wed, Jun 3 - Sun, Jun 7
Aer Lingus Logo
6:30 pm - 4:50 pm
JFK
-
IOM
17h 20m
2 stops
Aer Lingus Logo
5:20 pm - 9:01 pm
IOM
-
JFK
32h 41m
2 stops
$1,368Aer Lingus
Fri, Apr 3 - Mon, Apr 6
British Airways Logo
9:40 pm - 4:10 pm
JFK
-
IOM
13h 30m
1 stop
British Airways Logo
11:40 am - 2:25 pm
IOM
-
JFK
31h 45m
1 stop
$1,417British Airways
Fri, Apr 3 - Mon, Apr 6
Multiple Airlines Logo
11:55 pm - 9:00 am
JFK
-
IOM
28h 05m
2 stops
Multiple Airlines Logo
5:30 pm - 1:40 pm
IOM
-
JFK
25h 10m
2 stops
$1,453Multiple Airlines
Wed, Jun 3 - Sun, Jun 7
British Airways Logo
7:50 am - 9:15 am
JFK
-
IOM
20h 25m
2 stops
British Airways Logo
11:40 am - 8:20 pm
IOM
-
JFK
13h 40m
1 stop
$2,095British Airways
Fri, Apr 3 - Mon, Apr 6

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
Apr 3
JFK9:40 pmNew York John F Kennedy Intl
13h 30m
1 stop
IOM4:10 pmCastletown Ronaldsway
Apr 6
IOM11:40 amCastletown Ronaldsway
31h 45m
1 stop
JFK2:25 pmNew York John F Kennedy Intl
$1,417
British Airways
Apr 3
JFK7:50 amNew York John F Kennedy Intl
20h 25m
2 stops
IOM9:15 amCastletown Ronaldsway
Apr 6
IOM11:40 amCastletown Ronaldsway
13h 40m
1 stop
JFK8:20 pmNew York John F Kennedy Intl
$2,095
British Airways
Mar 6
JFK8:40 pmNew York John F Kennedy Intl
14h 30m
1 stop
IOM4:10 pmCastletown Ronaldsway
Mar 8
IOM9:20 amCastletown Ronaldsway
16h 45m
2 stops
JFK10:05 pmNew York John F Kennedy Intl
$17,039

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 March 3, 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

New YorkCastletown

JFK - IOM

JFKIOM

New York John F Kennedy Intl

Mon 4/13

11:25 pm-11:45 am

2 stops31h 20m

Castletown Ronaldsway

Mon 4/20

7:05 pm-3:55 pm

1 stop25h 50m

$688

New YorkCastletown

JFK - IOM

JFKIOM

New York John F Kennedy Intl

Mon 4/13

9:59 pm-11:45 am

2 stops32h 46m

Castletown Ronaldsway

Mon 4/20

5:20 pm-2:39 pm

2 stops26h 19m

$940

New YorkCastletown

JFK - IOM

JFKIOM

New York John F Kennedy Intl

Mon 4/13

9:05 pm-11:45 am

1 stop9h 40m

Castletown Ronaldsway

Mon 4/20

7:05 pm-3:55 pm

1 stop25h 50m

$962

New YorkCastletown

JFK - IOM

JFKIOM

New York John F Kennedy Intl

Wed 6/3

6:20 pm-9:35 am

1 stop10h 15m

Castletown Ronaldsway

Sun 6/7

11:05 am-3:55 pm

2 stops33h 50m

$1,162

New YorkCastletown

JFK - IOM

JFKIOM

New York John F Kennedy Intl

Wed 6/3

9:00 am-6:40 pm

2 stops28h 40m

Castletown Ronaldsway

Sun 6/7

5:30 pm-9:47 pm

3 stops33h 17m

$1,259

New YorkCastletown

JFK - IOM

JFKIOM

New York John F Kennedy Intl

Wed 6/3

6:20 pm-9:35 am

1 stop10h 15m

Castletown Ronaldsway

Sun 6/7

4:45 pm-3:55 pm

1 stop28h 10m

$1,284

New YorkCastletown

JFK - IOM

JFKIOM

New York John F Kennedy Intl

Fri 4/3

6:30 pm-4:50 pm

2 stops17h 20m

Castletown Ronaldsway

Mon 4/6

5:20 pm-9:01 pm

2 stops32h 41m

$1,368

New YorkCastletown

JFK - IOM

JFKIOM

New York John F Kennedy Intl

Fri 4/3

9:40 pm-4:10 pm

1 stop13h 30m

Castletown Ronaldsway

Mon 4/6

11:40 am-2:25 pm

1 stop31h 45m

$1,417

New YorkCastletown

JFK - IOM

JFKIOM

New York John F Kennedy Intl

Wed 6/3

11:55 pm-9:00 am

2 stops28h 05m

Castletown Ronaldsway

Sun 6/7

5:30 pm-1:40 pm

2 stops25h 10m

$1,453

New YorkCastletown

JFK - IOM

JFKIOM

New York John F Kennedy Intl

Fri 4/3

7:50 am-9:15 am

2 stops20h 25m

Castletown Ronaldsway

Mon 4/6

11:40 am-8:20 pm

1 stop13h 40m

$2,095

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 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

15h 35m

Direct flights

None
The fastest flight from New York John F Kennedy Intl Airport to Castletown takes 15h 35m
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

  • 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. 15h 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 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.

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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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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