Cheap flights from Connecticut to Northern Ireland from £148

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Connecticut to Northern Ireland departing on 16/9. 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
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Cheap return flights

 Logo
18:05 - 10:05JFK-BFS
11h 00m1 stop
 Logo
06:30 - 15:55BFS-JFK
14h 25m1 stop
Wed, 12 Nov - Mon, 17 Nov
 Logo
18:05 - 10:05JFK-BFS
11h 00m1 stop
 Logo
20:55 - 15:55BFS-JFK
24h 00m1 stop
Tue, 11 Nov - Mon, 24 Nov
British Airways Logo
18:25 - 10:30JFK-BHD
11h 05m1 stop
British Airways Logo
10:00 - 16:00BHD-JFK
11h 00m1 stop
£393British Airways
Find Deal
Tue, 9 Dec - Tue, 24 Feb
British Airways Logo
19:30 - 11:55JFK-BHD
11h 25m1 stop
British Airways Logo
16:05 - 22:00BHD-JFK
10h 55m1 stop
£397British Airways
Find Deal
Wed, 3 Sep - Wed, 10 Sep
Delta Logo
14:19 - 16:55JFK-BHD
21h 36m2 stops
Delta Logo
06:30 - 19:35BHD-JFK
18h 05m2 stops
£430Delta
Find Deal
Wed, 3 Sep - Wed, 10 Sep
American Airlines Logo
19:25 - 10:30JFK-BHD
11h 05m1 stop
American Airlines Logo
09:10 - 18:40BHD-JFK
14h 30m1 stop
£442American Airlines
Find Deal
Tue, 28 Oct - Sun, 9 Nov
Delta Logo
15:00 - 16:50LGA-BHD
20h 50m2 stops
Delta Logo
17:20 - 17:25BHD-LGA
29h 05m2 stops
£449Delta
Find Deal
Mon, 15 Dec - Thu, 8 Jan
American Airlines Logo
18:35 - 10:30EWR-BHD
10h 55m1 stop
American Airlines Logo
06:45 - 14:05BHD-EWR
12h 20m1 stop
£592American Airlines
Find Deal
Fri, 12 Dec - Fri, 9 Jan
Virgin Atlantic Logo
19:01 - 16:55PVD-BHD
16h 54m2 stops
Virgin Atlantic Logo
06:30 - 23:59BHD-PVD
22h 29m2 stops
£629Virgin Atlantic
Find Deal
Fri, 26 Sep - Tue, 30 Sep
Virgin Atlantic Logo
17:08 - 21:15BDL-BHD
23h 07m2 stops
Virgin Atlantic Logo
17:25 - 20:27BHD-BDL
32h 02m2 stops
£832Virgin Atlantic
Find Deal
Sun, 28 Sep - Thu, 2 Oct

American Airlines flights from Connecticut to Northern Ireland

Our best American Airlines deals on Connecticut to Northern Ireland flight tickets
American Airlines
28 Oct
JFK19:25New York John F Kennedy Intl
11h 05m
1 stop
BHD10:30Belfast City
9 Nov
BHD09:10Belfast City
14h 30m
1 stop
JFK18:40New York John F Kennedy Intl
American Airlines
12 Dec
EWR18:35Newark
10h 55m
1 stop
BHD10:30Belfast City
9 Jan
BHD06:45Belfast City
12h 20m
1 stop
EWR14:05Newark
American Airlines
15 Aug
JFK09:45New York John F Kennedy Intl
18h 05m
1 stop
BHD08:50Belfast City
22 Aug
BHD06:35Belfast City
32h 45m
2 stops
JFK10:20New York John F Kennedy Intl

Virgin Atlantic flights from Connecticut to Northern Ireland

Our best Virgin Atlantic deals on Connecticut to Northern Ireland flight tickets
Virgin Atlantic
26 Sept
PVD19:01Providence-TFGreen
16h 54m
2 stops
BHD16:55Belfast City
30 Sept
BHD06:30Belfast City
22h 29m
2 stops
PVD23:59Providence-TFGreen
Virgin Atlantic
28 Sept
BDL17:08Hartford Bradley Intl
23h 07m
2 stops
BHD21:15Belfast City
2 Oct
BHD17:25Belfast City
32h 02m
2 stops
BDL20:27Hartford Bradley Intl
Virgin Atlantic
28 Sept
BDL17:13Hartford Bradley Intl
23h 02m
2 stops
BHD21:15Belfast City
2 Oct
BHD06:30Belfast City
21h 53m
2 stops
BDL23:23Hartford Bradley Intl

momondo Fare Finder

 
Customise your flight search to find flights from Connecticut to Northern Ireland 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 279,928 searches. Data last updated 4 August 2025.
Use the filters below to find and compare flights from Connecticut to Northern Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Wed 12/11

18:05-10:05

1 stop11h 00m

Belfast Intl

Mon 17/11

06:30-15:55

1 stop14h 25m

£348

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Tue 11/11

18:05-10:05

1 stop11h 00m

Belfast Intl

Mon 24/11

20:55-15:55

1 stop24h 00m

£354

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Tue 9/12

18:25-10:30

1 stop11h 05m

Belfast City

Tue 24/2

10:00-16:00

1 stop11h 00m

£393

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Wed 3/9

19:30-11:55

1 stop11h 25m

Belfast City

Wed 10/9

16:05-22:00

1 stop10h 55m

£397

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Wed 3/9

14:19-16:55

2 stops21h 36m

Belfast City

Wed 10/9

06:30-19:35

2 stops18h 05m

£430

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Tue 28/10

19:25-10:30

1 stop11h 05m

Belfast City

Sun 9/11

09:10-18:40

1 stop14h 30m

£442

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Mon 15/12

15:00-16:50

2 stops20h 50m

Belfast City

Thu 8/1

17:20-17:25

2 stops29h 05m

£449

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Fri 12/12

18:35-10:30

1 stop10h 55m

Belfast City

Fri 9/1

06:45-14:05

1 stop12h 20m

£592

ProvidenceBelfast

PVD - BHD

PVDBHD

Providence-TFGreen

Fri 26/9

19:01-16:55

2 stops16h 54m

Belfast City

Tue 30/9

06:30-23:59

2 stops22h 29m

£629

HartfordBelfast

BDL - BHD

BDLBHD

Hartford Bradley Intl

Sun 28/9

17:08-21:15

2 stops23h 07m

Belfast City

Thu 2/10

17:25-20:27

2 stops32h 02m

£832

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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Cheap Connecticut to Northern Ireland flight deals and tips

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

Best price found

£148

Fastest flight time

9h 40m

Direct flights

None

Airports in Northern Ireland

2 airports
The best one-way flight to Northern Ireland from Connecticut in the past 72 hours is £148. The best return flight deal from Connecticut to Northern Ireland found on momondo in the last 72 hours is £348.
The fastest flight from Connecticut to Northern Ireland takes 9h 40m
There are no direct flights from Connecticut to Northern Ireland. Popular non-direct routes for this connection are New York John F Kennedy Intl Airport - Belfast City Airport, New York John F Kennedy Intl Airport - Belfast Intl Airport and Newark Airport - Belfast Intl Airport.
There are 2 airports near Northern Ireland: Belfast Intl (BFS), Belfast City (BHD)

  • When did momondo last update prices for flights from Connecticut to Northern Ireland?

    Prices for flights from Connecticut to Northern Ireland are refreshed on a daily basis.

  • How old do you have to be to fly from Connecticut to Northern Ireland?

    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 Connecticut to Northern Ireland.

  • What documentation or ID do you need to fly to Northern Ireland?

    The required travel and health documents for your Northern Ireland 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 Northern Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


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

    Price Alerts will notify you by email when the price for flights to Northern Ireland from Connecticut decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

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

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.


Why use momondo?

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

It is quick and easy to find Connecticut to Northern Ireland 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 Northern Ireland that suits you.

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

Yes. All flights to Northern Ireland from Connecticut on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Connecticut to Northern Ireland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Northern Ireland from Connecticut.

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

Yes. momondo can track prices for Connecticut to Northern Ireland 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.


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1 adult
Sat 9/8
Sat 16/8

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Popular Cities in Northern Ireland

Popular flights according to clicks in the last 7 days on momondo