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Northern Ireland

$158+ 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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — BFS
Aug 26 — Sep 21
Tue 8/26
Tue 9/2
1 adult, Economy
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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 August 21, 2025.

Round-trip from

$532
(Norse)

One-way from

$158
(Trip.com)
From Connecticut to Northern Ireland
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One-way flight from Connecticut to Northern Ireland
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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 August 21, 2025.

This Norse deal was found by Cheapflights users on 8/20. 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 9/296:20 pmJFK - BFS
1 stop32h 10mMultiple Airlines
Tue 10/142:50 pmBFS - JFK
1 stop12h 25mMultiple Airlines
Deal found 8/20$532
This Gotogate deal was found by Cheapflights users on 8/20. 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.
Sun 10/59:10 pmJFK - BHD
1 stop19h 05mVirgin Atlantic
Tue 10/215:25 pmBHD - JFK
1 stop27h 00mVirgin Atlantic
Deal found 8/20$536
This American Airlines deal was found by Cheapflights users on 8/20. 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.
Wed 9/36:10 pmJFK - BHD
1 stop14h 20mAmerican Airlines
Tue 9/91:40 pmBHD - JFK
1 stop13h 20mAmerican Airlines
Deal found 8/20$542
This Connections by easyJet deal was found by Cheapflights users on 8/19. 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 Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/36:20 pmJFK - BFS
1 stop20h 45mMultiple Airlines
Fri 10/106:05 amBFS - JFK
1 stop14h 50mMultiple Airlines
Deal found 8/19$559
This Mytrip deal was found by Cheapflights users on 8/20. 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.
Sun 10/56:20 pmJFK - BFS
1 stop13h 45mMultiple Airlines
Tue 10/214:55 pmBFS - JFK
2 stops32h 10mMultiple Airlines
Deal found 8/20$560
This Delta deal was found by Cheapflights users on 8/20. 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.
Wed 9/32:19 pmJFK - BHD
2 stops21h 36mDelta
Tue 9/96:30 amBHD - JFK
1 stop10h 50mDelta
Deal found 8/20$566
This British Airways deal was found by Cheapflights users on 8/20. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/297:30 pmJFK - BHD
1 stop12h 25mBritish Airways
Tue 10/149:35 amBHD - JFK
1 stop11h 35mBritish Airways
Deal found 8/20$569
This Connections by easyJet deal was found by Cheapflights users on 8/20. 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 Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/46:20 pmJFK - BFS
1 stop32h 25mMultiple Airlines
Sat 10/1112:35 pmBFS - JFK
1 stop14h 40mMultiple Airlines
Deal found 8/20$574
This Ovago deal was found by Cheapflights users on 8/19. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2110:55 pmJFK - BHD
1 stop10h 45mBritish Airways
Mon 9/297:30 pmBHD - JFK
1 stop22h 10mBritish Airways
Deal found 8/19$588
This Connections by easyJet deal was found by Cheapflights users on 8/21. 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 Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2512:15 amJFK - BFS
1 stop30h 40mMultiple Airlines
Mon 9/293:30 pmBFS - JFK
1 stop11h 45mMultiple Airlines
Deal found 8/21$589
This FlightHub deal was found by Cheapflights users on 8/20. 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.
Wed 9/242:45 pmLGA - BHD
2 stops16h 10mBritish Airways
Tue 10/79:35 amBHD - LGA
2 stops28h 25mBritish Airways
Deal found 8/20$589
This Cheapflightsfares deal was found by Cheapflights users on 8/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/249:25 pmEWR - BHD
1 stop13h 10mBritish Airways
Tue 10/79:35 amBHD - EWR
1 stop14h 50mBritish Airways
Deal found 8/20$590

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 August 21, 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 - BFS

JFKBFS

New York John F Kennedy Intl

Mon 9/29

6:20 pm-7:30 am

1 stop32h 10m

Belfast Intl

Tue 10/14

2:50 pm-10:15 pm

1 stop12h 25m

$532

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Sun 10/5

9:10 pm-9:15 pm

1 stop19h 05m

Belfast City

Tue 10/21

5:25 pm-3:25 pm

1 stop27h 00m

$536

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Wed 9/24

6:10 pm-11:55 am

1 stop12h 45m

Belfast City

Tue 10/7

9:35 am-7:55 pm

1 stop15h 20m

$542

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Wed 9/3

6:10 pm-1:30 pm

1 stop14h 20m

Belfast City

Tue 9/9

1:40 pm-10:00 pm

1 stop13h 20m

$542

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Fri 10/3

6:20 pm-8:05 pm

1 stop20h 45m

Belfast Intl

Fri 10/10

6:05 am-3:55 pm

1 stop14h 50m

$559

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Sun 10/5

6:20 pm-1:05 pm

1 stop13h 45m

Belfast Intl

Tue 10/21

4:55 pm-8:05 pm

2 stops32h 10m

$560

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Sun 10/5

2:35 pm-4:55 pm

2 stops21h 20m

Belfast City

Tue 10/21

6:30 am-3:25 pm

1 stop13h 55m

$566

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Wed 9/3

2:19 pm-4:55 pm

2 stops21h 36m

Belfast City

Tue 9/9

6:30 am-12:20 pm

1 stop10h 50m

$566

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Mon 9/29

7:30 pm-12:55 pm

1 stop12h 25m

Belfast City

Tue 10/14

9:35 am-4:10 pm

1 stop11h 35m

$569

New YorkBelfast

JFK - BFS

JFKBFS

New York John F Kennedy Intl

Sat 10/4

6:20 pm-7:45 am

1 stop32h 25m

Belfast Intl

Sat 10/11

12:35 pm-10:15 pm

1 stop14h 40m

$574

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/20

Showing 1-10 of 60 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 12h 45m. Virgin Atlantic provides one of the quickest options available for as low as $542. 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.

  • What is the cheapest month to book a flight from Connecticut to Northern Ireland?

    Currently, February is the cheapest month in which you can book a flight from Connecticut to Northern Ireland (average of $657). Flying from Connecticut to Northern Ireland in June is currently the most expensive (average of $1,189). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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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