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Cheap flights from Belfast to Connecticut from £248

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 26/5. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — BDL
23 May — 30 May1
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 23 April 2026.

Fri 22/508:55
BFS
-
EWR
2 stops33h 20m
Multiple Airlines
Fri 29/517:45
EWR
-
BFS
2 stops22h 30m
Multiple Airlines
Deal found 22/4£511
Tue 19/507:35
BFS
-
EWR
2 stops34h 40m
Multiple Airlines
Tue 26/517:20
EWR
-
BFS
2 stops16h 55m
Multiple Airlines
Deal found 21/4£522
Mon 1/608:40
BFS
-
EWR
2 stops35h 19m
Multiple Airlines
Fri 5/617:45
EWR
-
BFS
2 stops22h 30m
Multiple Airlines
Deal found 21/4£523
Tue 5/507:35
BFS
-
EWR
2 stops34h 40m
Multiple Airlines
Fri 8/517:45
EWR
-
BFS
2 stops22h 30m
Multiple Airlines
Deal found 20/4£524
Mon 1/608:40
BFS
-
JFK
3 stops36h 00m
Multiple Airlines
Fri 5/617:10
JFK
-
BFS
2 stops23h 05m
Multiple Airlines
Deal found 21/4£531
Wed 3/615:25
BFS
-
JFK
2 stops30h 35m
Multiple Airlines
Wed 10/618:55
JFK
-
BFS
2 stops23h 20m
Multiple Airlines
Deal found 19/4£542
Fri 22/514:25
BHD
-
EWR
2 stops27h 50m
Multiple Airlines
Fri 29/517:45
EWR
-
BHD
2 stops22h 20m
Multiple Airlines
Deal found 22/4£554
Mon 4/515:05
BFS
-
JFK
2 stops26h 35m
Multiple Airlines
Mon 11/519:10
JFK
-
BFS
2 stops23h 55m
Multiple Airlines
Deal found 21/4£560
Mon 1/609:30
BHD
-
EWR
2 stops34h 29m
Multiple Airlines
Fri 5/617:45
EWR
-
BHD
2 stops22h 20m
Multiple Airlines
Deal found 21/4£562
Wed 6/520:10
BFS
-
JFK
2 stops31h 20m
Multiple Airlines
Thu 28/506:59
JFK
-
BFS
3 stops31h 31m
Multiple Airlines
Deal found 20/4£570
Mon 1/609:30
BHD
-
JFK
3 stops35h 10m
Multiple Airlines
Fri 5/617:10
JFK
-
BHD
2 stops22h 55m
Multiple Airlines
Deal found 21/4£570
Tue 5/507:35
BFS
-
JFK
2 stops16h 45m
Multiple Airlines
Fri 8/523:55
JFK
-
BFS
2 stops16h 20m
Multiple Airlines
Deal found 20/4£576

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 23 April 2026.

Round-trip from

£511

One-way from

£248
22/5-29/5
  • 22/5-29/5
  • 4 total stops
  • 55h 50m total
  • Belfast to Connecticut
Search Deals
26/5
  • 26/5
  • 2 total stops
  • 43h 17m 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 23 April 2026.
Use the filters below to find and compare flights from Belfast to Connecticut that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Tue 19/5

07:35-13:15

2 stops34h 40m

Newark

Tue 26/5

17:20-15:15

2 stops16h 55m

£522

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Tue 5/5

07:35-13:15

3 stops34h 40m

Newark

Fri 8/5

17:45-21:15

2 stops22h 30m

£544

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Wed 6/5

08:30-15:30

3 stops36h 00m

Newark

Thu 28/5

14:30-19:30

3 stops24h 00m

£579

BelfastNewark

BHD - EWR

BHDEWR

Belfast City

Thu 7/5

09:50-19:25

2 stops14h 35m

Newark

Mon 11/5

17:50-11:55

2 stops13h 05m

£581

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Fri 5/6

07:05-13:15

2 stops35h 10m

Newark

Fri 12/6

17:45-21:15

2 stops22h 30m

£585

BelfastNew York

BFS - LGA

BFSLGA

Belfast Intl

Mon 1/6

06:10-15:58

3 stops38h 48m

New York LaGuardia

Fri 5/6

08:50-21:50

2 stops32h 00m

£596

BelfastNewark

BHD - EWR

BHDEWR

Belfast City

Tue 19/5

17:20-13:15

2 stops24h 55m

Newark

Tue 26/5

17:20-13:50

2 stops15h 30m

£598

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Thu 7/5

12:50-22:25

2 stops14h 35m

New York John F Kennedy Intl

Mon 11/5

19:10-11:55

2 stops11h 45m

£607

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Mon 1/6

20:15-21:00

3 stops29h 45m

Newark

Fri 5/6

14:35-21:50

2 stops26h 15m

£608

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Tue 2/6

20:55-15:55

1 stop24h 00m

New York John F Kennedy Intl

Wed 10/6

18:20-20:40

1 stop21h 20m

£610

Flights are sorted by cheapest return flights first.

Deals found on 19/4

Showing 1-10 of 60 resultsSorted by cheapest first
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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 £581, British Airways can have you in Connecticut from Belfast in 14h 35m. Airlines will cover a distance of 3180 mi. This flight may include one or multiple stops.

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

    Most travelers choose Belfast Intl - New York John F Kennedy Intl, Belfast City - New York John F Kennedy Intl or Belfast Intl - 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

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from Belfast to Connecticut via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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.

Can Cheapflights find flights from Belfast to Connecticut with no change fees?

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

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Of course! You can now track prices for flights from Belfast to Connecticut and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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