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.

£222 Cheap Flights from Connecticut to Northern Ireland in 2026

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Find the cheapest flights from Connecticut to Northern Ireland

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

06:00 - 18:55

EWR

BFS

31h 55m

3 stops

07:10 - 15:30

BFS

EWR

37h 20m

3 stops

£564Multiple Airlines

Thu, 4 Jun - Sun, 7 Jun

20:30 - 23:25

JFK

BFS

21h 55m

3 stops

19:20 - 12:20

BFS

JFK

22h 00m

2 stops

£566Multiple Airlines

Thu, 1 Oct - Tue, 6 Oct

18:20 - 09:55

JFK

BFS

10h 35m

1 stop

08:20 - 15:55

BFS

JFK

12h 35m

1 stop

£582Multiple Airlines

Thu, 1 Oct - Tue, 6 Oct

22:40 - 13:35

JFK

BHD

9h 55m

1 stop

19:35 - 13:05

BHD

JFK

22h 30m

1 stop

£672British Airways

Wed, 19 Aug - Mon, 24 Aug

17:50 - 08:50

EWR

BHD

10h 00m

1 stop

06:30 - 13:55

BHD

EWR

12h 25m

1 stop

£674British Airways

Wed, 19 Aug - Mon, 24 Aug

14:00 - 09:20

LGA

BHD

14h 20m

2 stops

09:45 - 20:32

BHD

LGA

15h 47m

2 stops

£735KLM

Sun, 13 Sep - Sun, 20 Sep

14:00 - 09:20

LGA

BHD

14h 20m

2 stops

09:50 - 20:32

BHD

LGA

15h 42m

2 stops

£785KLM

Thu, 27 Aug - Mon, 31 Aug

10:49 - 17:20

BDL

BHD

25h 31m

3 stops

07:00 - 23:59

BHD

BDL

21h 59m

3 stops

£1,335Aer Lingus

Fri, 5 Jun - Fri, 12 Jun

08:41 - 09:20

PVD

BHD

19h 39m

2 stops

09:50 - 23:20

BHD

PVD

18h 30m

2 stops

£1,606Delta

Mon, 22 Jun - Fri, 26 Jun

13:27 - 09:35

PVD

BHD

15h 08m

2 stops

09:50 - 23:20

BHD

PVD

18h 30m

2 stops

£2,250Delta

Sun, 21 Jun - Fri, 26 Jun

KLM flights from Connecticut to Northern Ireland

Our best KLM deals on Connecticut to Northern Ireland flight tickets

KLM

3 Sept

JFK14:00New York John F Kennedy Intl

14h 20m

2 stops

BHD09:20Belfast City

10 Sept

BHD09:50Belfast City

14h 25m

1 stop

JFK19:15New York John F Kennedy Intl

£729

KLM

13 Sept

LGA14:00New York LaGuardia

14h 20m

2 stops

BHD09:20Belfast City

20 Sept

BHD09:45Belfast City

15h 47m

2 stops

LGA20:32New York LaGuardia

£735

KLM

27 Aug

LGA14:00New York LaGuardia

14h 20m

2 stops

BHD09:20Belfast City

31 Aug

BHD09:50Belfast City

15h 42m

2 stops

LGA20:32New York LaGuardia

£785

Delta flights from Connecticut to Northern Ireland

Our best Delta deals on Connecticut to Northern Ireland flight tickets

Delta

8 Sept

JFK11:00New York John F Kennedy Intl

17h 20m

2 stops

BHD09:20Belfast City

11 Sept

BHD09:50Belfast City

12h 15m

1 stop

JFK17:05New York John F Kennedy Intl

£719

Delta

8 Sept

JFK11:00New York John F Kennedy Intl

17h 20m

2 stops

BHD09:20Belfast City

11 Sept

BHD09:50Belfast City

17h 35m

2 stops

JFK22:25New York John F Kennedy Intl

£726

Delta

3 Sept

JFK14:00New York John F Kennedy Intl

14h 20m

2 stops

BHD09:20Belfast City

10 Sept

BHD09:50Belfast City

16h 52m

2 stops

JFK21:42New York John F Kennedy Intl

£736

momondo Fare Finder

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

Cheapest return flight

NewarkBelfast

EWR - BFS

EWRBFS

Newark

Thu 4/6

06:00-18:55

3 stops31h 55m

Belfast Intl

Sun 7/6

07:10-15:30

3 stops37h 20m

£564

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Thu 1/10

20:30-23:25

3 stops21h 55m

Belfast Intl

Tue 6/10

19:20-12:20

2 stops22h 00m

£566

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Thu 1/10

18:20-09:55

1 stop10h 35m

Belfast Intl

Tue 6/10

08:20-15:55

1 stop12h 35m

£582

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Wed 19/8

22:40-13:35

1 stop9h 55m

Belfast City

Mon 24/8

19:35-13:05

1 stop22h 30m

£672

Fastest return journey

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Wed 19/8

17:50-08:50

1 stop10h 00m

Belfast City

Mon 24/8

06:30-13:55

1 stop12h 25m

£674

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Sun 13/9

14:00-09:20

2 stops14h 20m

Belfast City

Sun 20/9

09:45-20:32

2 stops15h 47m

£735

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Thu 27/8

14:00-09:20

2 stops14h 20m

Belfast City

Mon 31/8

09:50-20:32

2 stops15h 42m

£785

HartfordBelfast

BDL - BHD

BDLBHD

Hartford Bradley Intl

Fri 5/6

10:49-17:20

3 stops25h 31m

Belfast City

Fri 12/6

07:00-23:59

3 stops21h 59m

£1,335

ProvidenceBelfast

PVD - BHD

PVDBHD

Providence-TFGreen

Mon 22/6

08:41-09:20

2 stops19h 39m

Belfast City

Fri 26/6

09:50-23:20

2 stops18h 30m

£1,606

ProvidenceBelfast

PVD - BHD

PVDBHD

Providence-TFGreen

Sun 21/6

13:27-09:35

2 stops15h 08m

Belfast City

Fri 26/6

09:50-23:20

2 stops18h 30m

£2,250

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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?

British Airways is the most popular carrier 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

Fastest flight time	9h 50m
Direct flights	None

The fastest flight from Connecticut to Northern Ireland takes 9h 50m

There are no direct flights from Connecticut to Northern Ireland. There are no popular flight routes from Connecticut to Northern Ireland.

Search flight deals

Frequently asked questions about flying from Connecticut to Northern Ireland

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.