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Cheap flights from Belfast to Connecticut from £228

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 20/5. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — BDL
20 Feb — 27 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast to Connecticut

Enter your travel dates to find the best prices.

Cheapest flights from Belfast to Connecticut
Explore the most affordable flight options available from Belfast to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2026.

Wed 4/306:30
BFS
-
JFK
2 stops16h 30m
Multiple Airlines
Wed 11/320:25
JFK
-
BFS
2 stops17h 30m
Multiple Airlines
Deal found 18/1£339
Fri 13/306:30
BFS
-
JFK
2 stops16h 30m
Multiple Airlines
Tue 17/320:25
JFK
-
BFS
2 stops19h 50m
Multiple Airlines
Deal found 19/1£355
Fri 13/306:30
BFS
-
EWR
2 stops16h 55m
Multiple Airlines
Tue 17/320:35
EWR
-
BFS
2 stops19h 40m
Multiple Airlines
Deal found 19/1£355
Fri 13/308:45
BHD
-
JFK
1 stop10h 35m
British Airways
Tue 17/321:05
JFK
-
BHD
1 stop10h 25m
British Airways
Deal found 19/1£413
Fri 6/306:30
BFS
-
EWR
2 stops20h 30m
Multiple Airlines
Thu 12/301:15
EWR
-
BFS
2 stops26h 25m
Multiple Airlines
Deal found 20/1£413
Sun 25/117:20
BHD
-
JFK
1 stop27h 25m
Multiple Airlines
Sat 7/218:50
JFK
-
BHD
1 stop17h 00m
Multiple Airlines
Deal found 18/1£417
Wed 4/307:25
BHD
-
JFK
2 stops15h 35m
Multiple Airlines
Wed 11/320:25
JFK
-
BHD
2 stops18h 35m
Multiple Airlines
Deal found 18/1£419
Wed 4/307:25
BHD
-
EWR
2 stops16h 00m
Multiple Airlines
Wed 11/320:35
EWR
-
BHD
2 stops18h 25m
Multiple Airlines
Deal found 18/1£419
Wed 4/306:35
BHD
-
JFK
1 stop11h 00m
British Airways
Wed 11/320:10
JFK
-
BHD
1 stop10h 05m
British Airways
Deal found 18/1£419
Wed 4/312:25
BHD
-
EWR
1 stop12h 10m
British Airways
Wed 11/319:30
EWR
-
BHD
1 stop9h 40m
British Airways
Deal found 18/1£419
Fri 15/520:15
BFS
-
JFK
1 stop24h 40m
Multiple Airlines
Mon 18/518:20
JFK
-
BFS
1 stop16h 10m
Multiple Airlines
Deal found 18/1£423
Fri 15/507:00
BHD
-
JFK
1 stop13h 55m
Multiple Airlines
Mon 18/518:20
JFK
-
BHD
1 stop10h 30m
Multiple Airlines
Deal found 18/1£426

Find flight deals from Belfast to Connecticut

Keep the following information in mind while searching for Belfast to Connecticut flight deals. Data was last updated 21 January 2026.

Round-trip from

£355

One-way from

£228
13/3-17/3
  • 13/3-17/3
  • 4 total stops
  • 36h 20m total
  • Belfast to Connecticut
Search Deals
20/5
  • 20/5
  • 3 total stops
  • 41h 35m total
  • Belfast to Connecticut
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast to Connecticut 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 858,174 searches. Data last updated 21 January 2026.
Use the filters below to find and compare flights from Belfast to Connecticut that are best for you.

Fly from

Belfast

Fly to

Connecticut

Route

Depart

Return

Price

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Fri 13/3

06:30-19:00

2 stops16h 30m

New York John F Kennedy Intl

Tue 17/3

20:25-20:15

2 stops19h 50m

£355

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Fri 13/3

06:30-19:25

2 stops16h 55m

Newark

Tue 17/3

20:35-20:15

2 stops19h 40m

£355

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Fri 13/3

08:45-15:20

1 stop10h 35m

New York John F Kennedy Intl

Tue 17/3

21:05-11:30

1 stop10h 25m

£413

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Fri 6/3

06:30-22:00

2 stops20h 30m

Newark

Thu 12/3

01:15-07:40

2 stops26h 25m

£413

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Fri 15/5

20:15-15:55

1 stop24h 40m

New York John F Kennedy Intl

Mon 18/5

18:20-15:30

1 stop16h 10m

£423

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Sun 26/4

06:30-16:55

2 stops15h 25m

New York John F Kennedy Intl

Thu 30/4

19:10-10:10

1 stop10h 00m

£427

BelfastNewark

BHD - EWR

BHDEWR

Belfast City

Thu 23/4

06:30-19:25

1 stop17h 55m

Newark

Tue 12/5

21:25-16:25

1 stop14h 00m

£429

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Thu 5/2

20:00-19:15

2 stops28h 15m

New York John F Kennedy Intl

Mon 9/2

21:35-16:05

1 stop13h 30m

£429

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Thu 12/2

06:35-19:15

2 stops17h 40m

New York John F Kennedy Intl

Mon 16/2

19:10-10:40

1 stop10h 30m

£429

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Wed 11/2

17:20-13:15

1 stop24h 55m

New York John F Kennedy Intl

Wed 18/2

17:45-16:50

1 stop18h 05m

£433

Flights are sorted by cheapest return flights first.

Deals found on 20/1

Showing 1-10 of 60 results
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Best time to book a flight from Belfast to Connecticut

Have a flexible travel schedule? Discover the best time to fly to Connecticut from Belfast with our price prediction graph.
Estimated return 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 Belfast to Connecticut
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 Belfast to Connecticut. 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 Belfast to Connecticut?

    For as low as £413, British Airways can have you in Connecticut from Belfast in 10h 35m. Airlines will cover a distance of 3167 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Belfast to Connecticut?

    Most travelers choose Belfast Intl - Newark, Belfast Intl - New York John F Kennedy Intl or Belfast City - Newark when deciding on the best route from Belfast to Connecticut.

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

    Yes. In addition to deals on Belfast to Connecticut flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Belfast to Connecticut?

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

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

    Yes. Cheapflights offers flight deals from Belfast to Connecticut 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 Belfast to Connecticut

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

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How does Cheapflights help users find flights from Belfast to Connecticut?

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Why should you use Cheapflights to find cheap flight tickets from Belfast to Connecticut?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Belfast to Connecticut.

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Yes! Cheapflights helps users easily find flights from Belfast to Connecticut with no change fees.

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