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Cheap flights from Connecticut to Northern Ireland from £110

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 19/10. 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

Multiple Airlines Logo
18:05 - 19:05JFK-BHD
20h 00m1 stop
Multiple Airlines Logo
19:20 - 15:55BHD-JFK
25h 35m1 stop
£338Multiple Airlines
Find Deal
on., 4 feb. - sø., 8 feb.
Multiple Airlines Logo
18:05 - 17:55JFK-BFS
18h 50m1 stop
Multiple Airlines Logo
20:45 - 15:55BFS-JFK
24h 10m1 stop
£341Multiple Airlines
Find Deal
on., 4 feb. - sø., 8 feb.
Finnair Logo
21:40 - 14:15JFK-BHD
12h 35m1 stop
Finnair Logo
11:30 - 22:05BHD-JFK
14h 35m1 stop
£378Finnair
Find Deal
on., 18 mar. - fr., 27 mar.
Finnair Logo
22:50 - 14:15JFK-BHD
11h 25m1 stop
Finnair Logo
11:30 - 18:15BHD-JFK
10h 45m1 stop
£379Finnair
Find Deal
on., 18 mar. - fr., 27 mar.
British Airways Logo
00:20 - 14:50JFK-BHD
10h 30m1 stop
British Airways Logo
08:45 - 17:00BHD-JFK
12h 15m1 stop
£380British Airways
Find Deal
ti., 17 mar. - fr., 27 mar.
British Airways Logo
22:35 - 14:15EWR-BHD
11h 40m1 stop
British Airways Logo
06:35 - 14:50BHD-EWR
12h 15m1 stop
£380British Airways
Find Deal
on., 11 mar. - on., 18 mar.
American Airlines Logo
22:55 - 15:40JFK-BHD
11h 45m1 stop
American Airlines Logo
09:35 - 19:55BHD-JFK
15h 20m1 stop
£399American Airlines
Find Deal
ma., 6 okt. - ti., 14 okt.
American Airlines Logo
22:55 - 15:35JFK-BHD
11h 40m1 stop
American Airlines Logo
11:30 - 19:55BHD-JFK
13h 25m1 stop
£399American Airlines
Find Deal
on., 15 okt. - on., 22 okt.
Virgin Atlantic Logo
17:30 - 16:55JFK-BHD
18h 25m1 stop
Virgin Atlantic Logo
06:30 - 22:30BHD-JFK
21h 00m2 stops
£436Virgin Atlantic
Find Deal
on., 15 okt. - on., 22 okt.
Virgin Atlantic Logo
15:25 - 16:50EWR-BHD
20h 25m2 stops
Virgin Atlantic Logo
06:30 - 19:04BHD-EWR
17h 34m2 stops
£564Virgin Atlantic
Find Deal
ti., 3 mar. - fr., 6 mar.

Finnair flights from Connecticut to Northern Ireland

Our best Finnair deals on Connecticut to Northern Ireland flight tickets
Finnair
18 Mar
JFK21:40New York John F Kennedy Intl
12h 35m
1 stop
BHD14:15Belfast City
27 Mar
BHD11:30Belfast City
14h 35m
1 stop
JFK22:05New York John F Kennedy Intl
£378
Find similar
Finnair
18 Mar
JFK22:50New York John F Kennedy Intl
11h 25m
1 stop
BHD14:15Belfast City
27 Mar
BHD11:30Belfast City
10h 45m
1 stop
JFK18:15New York John F Kennedy Intl
£379
Find similar
Finnair
14 Feb
EWR18:30Newark
14h 45m
1 stop
BHD14:15Belfast City
17 Feb
BHD11:25Belfast City
13h 10m
1 stop
EWR19:35Newark
£575
Find similar

British Airways flights from Connecticut to Northern Ireland

Our best British Airways deals on Connecticut to Northern Ireland flight tickets
British Airways
17 Mar
JFK00:20New York John F Kennedy Intl
10h 30m
1 stop
BHD14:50Belfast City
27 Mar
BHD08:45Belfast City
12h 15m
1 stop
JFK17:00New York John F Kennedy Intl
£380
Find similar
British Airways
11 Mar
EWR19:30Newark
9h 40m
1 stop
BHD09:10Belfast City
18 Mar
BHD06:35Belfast City
12h 15m
1 stop
EWR14:50Newark
£380
Find similar
British Airways
10 Mar
JFK00:20New York John F Kennedy Intl
10h 30m
1 stop
BHD14:50Belfast City
18 Mar
BHD19:25Belfast City
28h 50m
2 stops
JFK20:15New York John F Kennedy Intl
£385
Find similar

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 19 september 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 - BHD

JFKBHD

New York John F Kennedy Intl

on. 4/2

18:05-19:05

1 stop20h 00m

Belfast City

sø. 8/2

19:20-15:55

1 stop25h 35m

£338

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

on. 4/2

18:05-17:55

1 stop18h 50m

Belfast Intl

sø. 8/2

20:45-15:55

1 stop24h 10m

£341

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

on. 18/3

21:40-14:15

1 stop12h 35m

Belfast City

fr. 27/3

11:30-22:05

1 stop14h 35m

£378

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

on. 18/3

22:50-14:15

1 stop11h 25m

Belfast City

fr. 27/3

11:30-18:15

1 stop10h 45m

£379

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

ti. 17/3

00:20-14:50

1 stop10h 30m

Belfast City

fr. 27/3

08:45-17:00

1 stop12h 15m

£380

NewarkBelfast

EWR - BHD

EWRBHD

Newark

on. 11/3

22:35-14:15

1 stop11h 40m

Belfast City

on. 18/3

06:35-14:50

1 stop12h 15m

£380

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

ma. 6/10

22:55-15:40

1 stop11h 45m

Belfast City

ti. 14/10

09:35-19:55

1 stop15h 20m

£399

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

on. 15/10

22:55-15:35

1 stop11h 40m

Belfast City

on. 22/10

11:30-19:55

1 stop13h 25m

£399

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

on. 15/10

17:30-16:55

1 stop18h 25m

Belfast City

on. 22/10

06:30-22:30

2 stops21h 00m

£436

NewarkBelfast

EWR - BHD

EWRBHD

Newark

ti. 3/3

15:25-16:50

2 stops20h 25m

Belfast City

fr. 6/3

06:30-19:04

2 stops17h 34m

£564

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Northern Ireland from

How to get the cheapest flight ticket from Connecticut to Northern Ireland

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 Connecticut to Northern Ireland?

Aer Lingus, British Airways, and American Airlines are the most popular carriers operating from Connecticut to Northern Ireland

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

Direct flights

None
There are no direct flights from Connecticut to Northern Ireland. There are no popular flight routes from Connecticut to Northern Ireland.
Search flight deals

  • 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.

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.

An easier way to manage your Northern Ireland trip

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sø. 19/10
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Find better results for your trip to Northern Ireland

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