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$242+ Cheap flights from Connecticut to Northern Ireland

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — BFS
Dec 10 — Dec 171
Wed 12/10
Wed 12/17
1 adult, Economy
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Find flight deals from Connecticut to Northern Ireland

Cheapest flights from Connecticut to Northern Ireland
Explore the most affordable flight options available from Connecticut to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2025.

This Mytrip deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/26:05 pmJFK - BFS
1 stop19h 45mMultiple Airlines
Thu 12/118:40 pmBFS - JFK
3 stops26h 10mMultiple Airlines
Deal found 11/9$521
This American Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/29:50 pmJFK - BHD
1 stop13h 55mAmerican Airlines
Thu 12/1111:05 amBHD - JFK
1 stop14h 00mAmerican Airlines
Deal found 11/9$535
This Mytrip deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/86:05 pmJFK - BFS
1 stop11h 00mMultiple Airlines
Mon 12/153:20 pmBFS - JFK
2 stops31h 30mMultiple Airlines
Deal found 11/8$556
This Delta deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/24:30 pmJFK - BHD
2 stops19h 20mDelta
Thu 12/116:30 amBHD - JFK
1 stop14h 15mDelta
Deal found 11/9$560
This Gotogate deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/173:50 pmLGA - BHD
2 stops13h 50mBritish Airways
Wed 12/311:25 amBHD - LGA
2 stops16h 10mBritish Airways
Deal found 11/8$612
This FlightHub deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/109:50 pmJFK - BHD
1 stop13h 15mBritish Airways
Mon 11/177:25 pmBHD - JFK
1 stop23h 10mBritish Airways
Deal found 11/9$623
This Mytrip deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/610:35 amLGA - BFS
2 stops19h 20mMultiple Airlines
Sat 12/139:40 amBFS - LGA
2 stops14h 22mMultiple Airlines
Deal found 11/8$632
This Mytrip deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/67:25 pmJFK - BFS
3 stops23h 25mMultiple Airlines
Sat 12/135:05 pmBFS - JFK
2 stops34h 25mMultiple Airlines
Deal found 11/8$636
This FlightHub deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/105:27 pmEWR - BHD
2 stops15h 48mBritish Airways
Mon 11/177:25 pmBHD - EWR
2 stops30h 00mBritish Airways
Deal found 11/9$637
This Norse deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/176:05 pmJFK - BFS
1 stop11h 45mMultiple Airlines
Wed 12/36:30 amBFS - JFK
1 stop14h 25mMultiple Airlines
Deal found 11/8$663
This Mytrip deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/116:05 pmJFK - BFS
1 stop11h 00mMultiple Airlines
Sun 11/1610:45 pmBFS - JFK
2 stops28h 45mMultiple Airlines
Deal found 11/8$669
This Mytrip deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1010:00 pmEWR - BFS
2 stops18h 10mMultiple Airlines
Mon 11/172:15 pmBFS - EWR
2 stops35h 15mMultiple Airlines
Deal found 11/9$673

Cheap flight deals from Connecticut to Northern Ireland

Keep the following information in mind while searching for Connecticut to Northern Ireland flight deals. Data was last updated November 10, 2025.

Round-trip from

$521
(Mytrip)

One-way from

$242
(Trip.com)
From Connecticut to Northern Ireland
Search Deals
One-way flight from Connecticut to Northern Ireland
Search Deals

Cheapflights Fare Finder

 
Customize 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, Cheapflights users made 2,558,603 searches. Data last updated November 10, 2025.
Use the filters below to find and compare flights from Connecticut to Northern Ireland that are best for you.

Fly from

Connecticut

Fly to

Northern Ireland

Route

Depart

Return

Price

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Wed 3/11

7:15 pm-9:10 am

1 stop9h 55m

Belfast City

Wed 3/18

12:25 pm-8:35 pm

1 stop12h 10m

$541

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Wed 3/18

7:15 pm-9:10 am

1 stop9h 55m

Belfast City

Fri 3/27

8:45 am-5:00 pm

1 stop12h 15m

$541

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Wed 3/11

10:35 pm-4:35 pm

1 stop14h 00m

Belfast City

Wed 3/18

6:35 am-8:35 pm

1 stop18h 00m

$541

NewarkBelfast

EWR - BFS

EWRBFS

Newark

Mon 1/26

5:40 pm-8:10 pm

2 stops21h 30m

Belfast Intl

Mon 2/9

2:15 pm-3:30 pm

3 stops30h 15m

$551

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Tue 12/2

6:05 pm-10:10 pm

2 stops23h 05m

Belfast Intl

Thu 12/11

6:15 am-5:50 pm

3 stops40h 35m

$554

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Mon 12/8

6:50 pm-9:00 pm

1 stop21h 10m

Belfast City

Mon 12/15

5:20 pm-1:15 pm

1 stop24h 55m

$555

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Mon 12/8

6:05 pm-10:05 am

1 stop11h 00m

Belfast Intl

Mon 12/15

3:20 pm-5:50 pm

2 stops31h 30m

$556

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Sun 3/29

11:10 pm-5:45 pm

1 stop13h 35m

Belfast City

Wed 4/8

10:00 am-4:10 pm

1 stop11h 10m

$556

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Mon 1/26

5:40 pm-8:30 pm

2 stops21h 50m

Belfast City

Mon 2/9

2:15 pm-3:30 pm

3 stops30h 15m

$557

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Mon 1/26

6:30 pm-10:40 am

1 stop11h 10m

Belfast City

Mon 2/9

7:25 pm-1:50 pm

1 stop23h 25m

$561

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/8

Showing 1-10 of 49 results
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Best time to book a flight from Connecticut to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Connecticut with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Connecticut to Northern Ireland
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Connecticut to Northern Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Connecticut to Northern Ireland?

    A quick flight from Connecticut to Northern Ireland can take about 9h 55m. British Airways provides one of the quickest options available for as low as $541. There are 3167 mi between Connecticut and Northern Ireland. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Connecticut to Northern Ireland that include hotel bookings?

    Yes. In addition to deals on Connecticut to Northern Ireland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Connecticut to Northern Ireland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Connecticut to Northern Ireland.

  • Can I find deals for business class flights from Connecticut to Northern Ireland?

    Yes. Cheapflights offers flight deals from Connecticut to Northern Ireland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Connecticut to Northern Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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