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Cheap flights from Connecticut to Castletown from $1,534

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Connecticut to Castletown departing on 9/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Connecticut to Castletown

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
5:35 pm - 1:25 pm
EWR
-
IOM
14h 50m
2 stops
British Airways Logo
4:50 pm - 4:05 pm
IOM
-
EWR
52h 15m
2 stops
$1,534British Airways
Wed, Sep 30 - Sun, Oct 4
British Airways Logo
9:35 pm - 3:30 pm
EWR
-
IOM
12h 55m
1 stop
British Airways Logo
11:40 am - 4:15 pm
IOM
-
EWR
33h 35m
2 stops
$1,579British Airways
Sun, Dec 6 - Thu, Dec 10
British Airways Logo
9:35 pm - 3:30 pm
EWR
-
IOM
12h 55m
1 stop
British Airways Logo
11:40 am - 4:15 pm
IOM
-
EWR
33h 35m
2 stops
$1,580British Airways
Sun, Dec 6 - Thu, Dec 10
British Airways Logo
9:35 pm - 3:30 pm
EWR
-
IOM
12h 55m
1 stop
British Airways Logo
11:40 am - 1:50 pm
IOM
-
EWR
31h 10m
1 stop
$1,591British Airways
Sun, Dec 6 - Thu, Dec 10
British Airways Logo
5:35 pm - 1:25 pm
EWR
-
IOM
14h 50m
2 stops
British Airways Logo
9:50 am - 4:05 pm
IOM
-
EWR
35h 15m
2 stops
$1,592British Airways
Wed, Sep 30 - Sun, Oct 4
British Airways Logo
6:30 pm - 1:25 pm
EWR
-
IOM
37h 55m
2 stops
British Airways Logo
11:40 am - 4:15 pm
IOM
-
EWR
33h 35m
2 stops
$1,634British Airways
Sun, Dec 6 - Thu, Dec 10
British Airways Logo
6:30 pm - 1:25 pm
EWR
-
IOM
37h 55m
2 stops
British Airways Logo
11:40 am - 4:15 pm
IOM
-
EWR
33h 35m
2 stops
$1,635British Airways
Sun, Dec 6 - Thu, Dec 10
British Airways Logo
5:35 pm - 1:25 pm
EWR
-
IOM
14h 50m
2 stops
British Airways Logo
1:10 pm - 7:25 pm
IOM
-
EWR
11h 15m
1 stop
$1,638British Airways
Wed, Sep 30 - Sun, Oct 4
British Airways Logo
4:55 pm - 1:25 pm
JFK
-
IOM
15h 30m
2 stops
British Airways Logo
9:55 am - 7:20 pm
IOM
-
JFK
14h 25m
2 stops
$1,641British Airways
Mon, Sep 21 - Thu, Sep 24
British Airways Logo
4:55 pm - 1:25 pm
JFK
-
IOM
15h 30m
2 stops
British Airways Logo
11:30 am - 10:25 pm
IOM
-
JFK
15h 55m
2 stops
$1,723British Airways
Mon, Sep 21 - Thu, Sep 24

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Aer Lingus flights from Connecticut to Castletown

Our best Aer Lingus deals on Connecticut to Castletown flight tickets
Aer Lingus
Jul 2
JFK4:55 pmNew York John F Kennedy Intl
13h 50m
1 stop
IOM11:45 amCastletown Ronaldsway
Jul 6
IOM5:20 pmCastletown Ronaldsway
10h 05m
1 stop
JFK10:25 pmNew York John F Kennedy Intl
$1,063
Aer Lingus
Jul 2
JFK9:05 pmNew York John F Kennedy Intl
14h 45m
1 stop
IOM4:50 pmCastletown Ronaldsway
Jul 6
IOM5:20 pmCastletown Ronaldsway
10h 05m
1 stop
JFK10:25 pmNew York John F Kennedy Intl
$1,180
Aer Lingus
Jul 2
EWR11:55 pmNewark
35h 55m
2 stops
IOM4:50 pmCastletown Ronaldsway
Jul 6
IOM5:20 pmCastletown Ronaldsway
27h 45m
1 stop
EWR4:05 pmNewark
$1,211

British Airways flights from Connecticut to Castletown

Our best British Airways deals on Connecticut to Castletown flight tickets
British Airways
Sep 30
EWR5:35 pmNewark
14h 50m
2 stops
IOM1:25 pmCastletown Ronaldsway
Oct 4
IOM4:50 pmCastletown Ronaldsway
52h 15m
2 stops
EWR4:05 pmNewark
$1,534
British Airways
Dec 6
EWR9:35 pmNewark
12h 55m
1 stop
IOM3:30 pmCastletown Ronaldsway
Dec 10
IOM11:40 amCastletown Ronaldsway
33h 35m
2 stops
EWR4:15 pmNewark
$1,579
British Airways
Dec 6
EWR9:35 pmNewark
12h 55m
1 stop
IOM3:30 pmCastletown Ronaldsway
Dec 10
IOM11:40 amCastletown Ronaldsway
33h 35m
2 stops
EWR4:15 pmNewark
$1,580

momondo Fare Finder

 
Customize your flight search to find flights from Connecticut 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 June 28, 2026.
Use the filters below to find and compare flights from Connecticut to Castletown that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkCastletown

EWR - IOM

EWRIOM

Newark

Wed 9/30

5:35 pm-1:25 pm

2 stops14h 50m

Castletown Ronaldsway

Sun 10/4

4:50 pm-4:05 pm

2 stops52h 15m

$1,534

NewarkCastletown

EWR - IOM

EWRIOM

Newark

Sun 12/6

9:35 pm-3:30 pm

1 stop12h 55m

Castletown Ronaldsway

Thu 12/10

11:40 am-4:15 pm

2 stops33h 35m

$1,579

NewarkCastletown

EWR - IOM

EWRIOM

Newark

Sun 12/6

9:35 pm-3:30 pm

1 stop12h 55m

Castletown Ronaldsway

Thu 12/10

11:40 am-4:15 pm

2 stops33h 35m

$1,580

NewarkCastletown

EWR - IOM

EWRIOM

Newark

Sun 12/6

9:35 pm-3:30 pm

1 stop12h 55m

Castletown Ronaldsway

Thu 12/10

11:40 am-1:50 pm

1 stop31h 10m

$1,591

NewarkCastletown

EWR - IOM

EWRIOM

Newark

Wed 9/30

5:35 pm-1:25 pm

2 stops14h 50m

Castletown Ronaldsway

Sun 10/4

9:50 am-4:05 pm

2 stops35h 15m

$1,592

NewarkCastletown

EWR - IOM

EWRIOM

Newark

Sun 12/6

6:30 pm-1:25 pm

2 stops37h 55m

Castletown Ronaldsway

Thu 12/10

11:40 am-4:15 pm

2 stops33h 35m

$1,634

NewarkCastletown

EWR - IOM

EWRIOM

Newark

Sun 12/6

6:30 pm-1:25 pm

2 stops37h 55m

Castletown Ronaldsway

Thu 12/10

11:40 am-4:15 pm

2 stops33h 35m

$1,635
Quickest round-trip

NewarkCastletown

EWR - IOM

EWRIOM

Newark

Wed 9/30

5:35 pm-1:25 pm

2 stops14h 50m

Castletown Ronaldsway

Sun 10/4

1:10 pm-7:25 pm

1 stop11h 15m

$1,638

New YorkCastletown

JFK - IOM

JFKIOM

New York John F Kennedy Intl

Mon 9/21

4:55 pm-1:25 pm

2 stops15h 30m

Castletown Ronaldsway

Thu 9/24

9:55 am-7:20 pm

2 stops14h 25m

$1,641

New YorkCastletown

JFK - IOM

JFKIOM

New York John F Kennedy Intl

Mon 9/21

4:55 pm-1:25 pm

2 stops15h 30m

Castletown Ronaldsway

Thu 9/24

11:30 am-10:25 pm

2 stops15h 55m

$1,723

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Connecticut to Castletown flight deals and tips

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

Fastest flight time

11h 55m

Direct flights

None
The fastest flight from Connecticut to Castletown takes 11h 55m
There are no direct flights from Connecticut to Castletown. There are no popular flight routes from Connecticut to Castletown.
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Frequently asked questions about flying from Connecticut to Castletown

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

    Prices for flights from Connecticut to Castletown Ronaldsway Airport refresh daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Connecticut to Castletown Ronaldsway Airport.

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

    The required travel and health documents for your Castletown Ronaldsway Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Castletown Ronaldsway Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Connecticut to Castletown

  • How do I get Price Alerts for flights from Connecticut to Castletown?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Connecticut from Castletown. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Connecticut to Castletown with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near Castletown?

Book flights to Castletown if you plan to visit one of these locations
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Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Castletown from Connecticut.

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

Yes. momondo allows you to filter the results for Connecticut to Castletown flights to just show those with flexible booking policies.

How can momondo help me find flights from Connecticut to Castletown?

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

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

If you are not ready to book a flight from Connecticut to Castletown now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Castletown and let you know 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