Latest deals
Insights
FAQs
Price Alerts

Cheap flights from the United States to Castletown from $1,021

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Castletown departing on 6/6. 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

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize 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 the United States to Castletown

Recent round-trip flight deals from the United States to Castletown

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:20 pm - 4:05 pm
JFK
-
IOM
16h 45m
1 stop
Multiple Airlines Logo
2:05 pm - 3:55 pm
IOM
-
JFK
30h 50m
1 stop
$1,021Multiple Airlines
Sat, Jun 6 - Sat, Jun 13
Multiple Airlines Logo
8:30 pm - 4:50 pm
JFK
-
IOM
15h 20m
2 stops
Multiple Airlines Logo
2:05 pm - 3:55 pm
IOM
-
JFK
30h 50m
1 stop
$1,053Multiple Airlines
Sat, Jun 6 - Sat, Jun 13
Multiple Airlines Logo
6:20 pm - 6:00 pm
JFK
-
IOM
18h 40m
1 stop
Multiple Airlines Logo
9:10 am - 11:55 am
IOM
-
JFK
31h 45m
3 stops
$1,116Multiple Airlines
Thu, Jul 2 - Mon, Jul 6
Multiple Airlines Logo
9:56 pm - 4:50 pm
JFK
-
IOM
37h 54m
2 stops
Multiple Airlines Logo
5:20 pm - 1:40 pm
IOM
-
JFK
25h 20m
1 stop
$1,133Multiple Airlines
Thu, Jul 2 - Mon, Jul 6
Aer Lingus Logo
11:55 pm - 4:50 pm
JFK
-
IOM
11h 55m
1 stop
Aer Lingus Logo
12:15 pm - 10:25 pm
IOM
-
JFK
15h 10m
1 stop
$1,258Aer Lingus
Thu, Jul 2 - Wed, Jul 8
Aer Lingus Logo
9:59 am - 11:45 am
JFK
-
IOM
20h 46m
2 stops
Aer Lingus Logo
12:15 pm - 10:25 pm
IOM
-
JFK
15h 10m
1 stop
$1,264Aer Lingus
Thu, Jul 2 - Wed, Jul 8
Aer Lingus Logo
4:55 pm - 4:50 pm
JFK
-
IOM
18h 55m
1 stop
Aer Lingus Logo
5:20 pm - 1:40 pm
IOM
-
JFK
25h 20m
1 stop
$1,271Aer Lingus
Thu, Jul 2 - Mon, Jul 6
British Airways Logo
9:35 pm - 3:30 pm
EWR
-
IOM
12h 55m
1 stop
British Airways Logo
7:05 am - 7:35 pm
IOM
-
EWR
17h 30m
2 stops
$1,469British Airways
Sun, Nov 8 - Thu, Nov 12
British Airways Logo
5:45 pm - 3:30 pm
EWR
-
IOM
16h 45m
2 stops
British Airways Logo
7:05 am - 1:50 pm
IOM
-
EWR
35h 45m
2 stops
$1,474British Airways
Sun, Nov 8 - Thu, Nov 12
British Airways Logo
9:30 pm - 3:25 pm
BWI
-
IOM
12h 55m
1 stop
British Airways Logo
11:35 am - 7:40 pm
IOM
-
BWI
13h 05m
1 stop
$1,870British Airways
Wed, Jun 24 - Wed, Jul 1

Aer Lingus flights from United States to Castletown

Our best Aer Lingus deals on United States to Castletown flight tickets
Aer Lingus
Jul 2
JFK11:55 pmNew York John F Kennedy Intl
11h 55m
1 stop
IOM4:50 pmCastletown Ronaldsway
Jul 8
IOM12:15 pmCastletown Ronaldsway
15h 10m
1 stop
JFK10:25 pmNew York John F Kennedy Intl
$1,258
Aer Lingus
Jul 2
JFK9:59 amNew York John F Kennedy Intl
20h 46m
2 stops
IOM11:45 amCastletown Ronaldsway
Jul 8
IOM12:15 pmCastletown Ronaldsway
15h 10m
1 stop
JFK10:25 pmNew York John F Kennedy Intl
$1,264
Aer Lingus
Jul 2
JFK4:55 pmNew York John F Kennedy Intl
18h 55m
1 stop
IOM4:50 pmCastletown Ronaldsway
Jul 6
IOM5:20 pmCastletown Ronaldsway
25h 20m
1 stop
JFK1:40 pmNew York John F Kennedy Intl
$1,271

British Airways flights from United States to Castletown

Our best British Airways deals on United States to Castletown flight tickets
British Airways
Nov 8
JFK9:35 pmNew York John F Kennedy Intl
12h 55m
1 stop
IOM3:30 pmCastletown Ronaldsway
Nov 11
IOM11:40 amCastletown Ronaldsway
31h 15m
2 stops
JFK1:55 pmNew York John F Kennedy Intl
$1,418
British Airways
Nov 8
JFK8:40 pmNew York John F Kennedy Intl
13h 50m
1 stop
IOM3:30 pmCastletown Ronaldsway
Nov 11
IOM11:40 amCastletown Ronaldsway
31h 15m
2 stops
JFK1:55 pmNew York John F Kennedy Intl
$1,419
British Airways
Nov 8
JFK6:30 pmNew York John F Kennedy Intl
16h 00m
2 stops
IOM3:30 pmCastletown Ronaldsway
Nov 11
IOM11:40 amCastletown Ronaldsway
31h 15m
2 stops
JFK1:55 pmNew York John F Kennedy Intl
$1,420

momondo Fare Finder

 
Customize your flight search to find flights from United States 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 May 13, 2026.
Use the filters below to find and compare flights from the United States 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

Sat 6/6

6:20 pm-4:05 pm

1 stop16h 45m

Castletown Ronaldsway

Sat 6/13

2:05 pm-3:55 pm

1 stop30h 50m

$1,021

New YorkCastletown

JFK - IOM

JFKIOM

New York John F Kennedy Intl

Sat 6/6

8:30 pm-4:50 pm

2 stops15h 20m

Castletown Ronaldsway

Sat 6/13

2:05 pm-3:55 pm

1 stop30h 50m

$1,053

New YorkCastletown

JFK - IOM

JFKIOM

New York John F Kennedy Intl

Thu 7/2

6:20 pm-6:00 pm

1 stop18h 40m

Castletown Ronaldsway

Mon 7/6

9:10 am-11:55 am

3 stops31h 45m

$1,116

New YorkCastletown

JFK - IOM

JFKIOM

New York John F Kennedy Intl

Thu 7/2

9:56 pm-4:50 pm

2 stops37h 54m

Castletown Ronaldsway

Mon 7/6

5:20 pm-1:40 pm

1 stop25h 20m

$1,133

New YorkCastletown

JFK - IOM

JFKIOM

New York John F Kennedy Intl

Thu 7/2

11:55 pm-4:50 pm

1 stop11h 55m

Castletown Ronaldsway

Wed 7/8

12:15 pm-10:25 pm

1 stop15h 10m

$1,258

New YorkCastletown

JFK - IOM

JFKIOM

New York John F Kennedy Intl

Thu 7/2

9:59 am-11:45 am

2 stops20h 46m

Castletown Ronaldsway

Wed 7/8

12:15 pm-10:25 pm

1 stop15h 10m

$1,264

New YorkCastletown

JFK - IOM

JFKIOM

New York John F Kennedy Intl

Thu 7/2

4:55 pm-4:50 pm

1 stop18h 55m

Castletown Ronaldsway

Mon 7/6

5:20 pm-1:40 pm

1 stop25h 20m

$1,271

NewarkCastletown

EWR - IOM

EWRIOM

Newark

Sun 11/8

9:35 pm-3:30 pm

1 stop12h 55m

Castletown Ronaldsway

Thu 11/12

7:05 am-7:35 pm

2 stops17h 30m

$1,469

NewarkCastletown

EWR - IOM

EWRIOM

Newark

Sun 11/8

5:45 pm-3:30 pm

2 stops16h 45m

Castletown Ronaldsway

Thu 11/12

7:05 am-1:50 pm

2 stops35h 45m

$1,474
Quickest round-trip

BaltimoreCastletown

BWI - IOM

BWIIOM

Baltimore/Washington

Wed 6/24

9:30 pm-3:25 pm

1 stop12h 55m

Castletown Ronaldsway

Wed 7/1

11:35 am-7:40 pm

1 stop13h 05m

$1,870

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Castletown from

How to get the cheapest flight ticket from United States 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

How long does it take to fly to Castletown?

Average flight duration from United States to Castletown depends on which airport you fly into and out of. Flying from New York to Castletown is 13h 50m on average, while flying from San Francisco to Castletown is 17h 05m on average. Castletown is the most popular airport in Castletown.

Cheap United States to Castletown flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Castletown

Fastest flight time

12h 55m

Direct flights

None
The fastest flight from United States to Castletown takes 12h 55m
There are no direct flights from United States to Castletown. There are no popular flight routes from United States to Castletown.
Search flight deals

Frequently asked questions about flying from the United States to Castletown

  • When did momondo last update prices for flights from United States to Castletown Ronaldsway Airport?

    Prices for flights from United States to Castletown Ronaldsway Airport were last updated today.

  • How old do you have to be to fly from United States to Castletown Ronaldsway Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Castletown Ronaldsway Airport.

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

    The necessary travel and health documents for your Castletown Ronaldsway 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 Castletown?

Book flights to Castletown if you plan to visit one of these locations
Douglas

Why use momondo?

Why should I use momondo to find a flight deal from United States to Castletown?

It is quick and easy to find United States to Castletown 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 Castletown that suits you.

Can I find flights from United States to Castletown with flexible booking policies on momondo?

Flights from United States 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 United States to Castletown?

momondo provides multiple filters to help you find the best flight to Castletown from United States. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for United States to Castletown flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Castletown trip

We make it super easy to schedule, organize 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
Fri 6/12
Fri 6/19
By creating a price alert you accept our terms of use and privacy policy.

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