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Cheap flights from Belfast to Connecticut from £278

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 14/9. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — BDL
22 Jun — 29 Jun1
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 May 2026.

Thu 24/906:35
BFS
-
EWR
2 stops35h 40m
Multiple Airlines
Mon 28/917:45
EWR
-
BFS
2 stops24h 25m
Multiple Airlines
Deal found 22/5£545
Mon 1/622:20
BFS
-
JFK
2 stops23h 40m
Multiple Airlines
Sun 7/617:10
JFK
-
BFS
2 stops23h 20m
Multiple Airlines
Deal found 18/5£550
Fri 18/920:15
BFS
-
JFK
1 stop24h 40m
Multiple Airlines
Sun 4/1018:20
JFK
-
BFS
1 stop10h 45m
Multiple Airlines
Deal found 18/5£556
Thu 24/909:00
BFS
-
JFK
2 stops18h 05m
Multiple Airlines
Mon 28/923:10
JFK
-
BFS
2 stops19h 00m
Multiple Airlines
Deal found 22/5£579
Mon 1/608:40
BFS
-
JFK
3 stops36h 00m
Multiple Airlines
Thu 4/617:10
JFK
-
BFS
2 stops23h 30m
Multiple Airlines
Deal found 18/5£593
Fri 22/507:10
BFS
-
JFK
2 stops44h 20m
Multiple Airlines
Thu 4/621:30
JFK
-
BFS
1 stop12h 35m
Multiple Airlines
Deal found 21/5£606
Fri 18/907:00
BHD
-
JFK
1 stop13h 55m
Multiple Airlines
Sun 4/1018:20
JFK
-
BHD
1 stop14h 20m
Multiple Airlines
Deal found 18/5£607
Mon 1/609:30
BHD
-
JFK
3 stops35h 10m
Multiple Airlines
Sun 7/617:10
JFK
-
BHD
2 stops22h 55m
Multiple Airlines
Deal found 18/5£610
Mon 8/617:35
BFS
-
LGA
3 stops30h 50m
Multiple Airlines
Tue 16/617:55
LGA
-
BFS
2 stops20h 45m
Multiple Airlines
Deal found 19/5£613
Thu 24/909:35
BHD
-
JFK
1 stop11h 40m
British Airways
Mon 28/921:40
JFK
-
BHD
1 stop10h 15m
British Airways
Deal found 22/5£626
Thu 24/912:45
BHD
-
EWR
1 stop11h 40m
British Airways
Mon 28/921:25
EWR
-
BHD
1 stop10h 30m
British Airways
Deal found 22/5£626
Tue 7/705:55
BFS
-
LGA
2 stops18h 30m
Multiple Airlines
Tue 14/709:55
LGA
-
BFS
2 stops28h 55m
Multiple Airlines
Deal found 20/5£626

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 May 2026.

Round-trip from

£545

One-way from

£278
24/9-28/9
  • 24/9-28/9
  • 4 total stops
  • 60h 05m total
  • Belfast to Connecticut
Search Deals
14/9
  • 14/9
  • 3 total stops
  • 38h 40m 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 May 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

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Fri 18/9

20:15-15:55

1 stop24h 40m

New York John F Kennedy Intl

Sun 4/10

18:20-10:05

1 stop10h 45m

£556

BelfastNew York

BFS - LGA

BFSLGA

Belfast Intl

Mon 8/6

17:35-19:25

3 stops30h 50m

New York LaGuardia

Tue 16/6

17:55-19:40

2 stops20h 45m

£613

BelfastNew York

BFS - LGA

BFSLGA

Belfast Intl

Tue 7/7

05:55-19:25

2 stops18h 30m

New York LaGuardia

Tue 14/7

09:55-19:50

2 stops28h 55m

£626

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Mon 8/6

22:20-16:05

2 stops22h 45m

Newark

Tue 16/6

17:35-15:15

2 stops16h 40m

£630

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Tue 7/7

05:55-22:35

2 stops21h 40m

Newark

Tue 14/7

20:25-19:50

3 stops18h 25m

£635

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Thu 24/9

06:35-21:50

1 stop20h 15m

New York John F Kennedy Intl

Mon 28/9

18:00-13:50

1 stop14h 50m

£642

BelfastNew York

BFS - LGA

BFSLGA

Belfast Intl

Fri 24/7

07:20-22:35

2 stops20h 15m

New York LaGuardia

Sun 26/7

08:45-22:50

2 stops33h 05m

£642

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

Thu 24/9

09:35-15:20

1 stop10h 45m

New York John F Kennedy Intl

Mon 28/9

17:30-12:55

2 stops14h 25m

£644

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Thu 24/9

09:15-15:30

3 stops35h 15m

Newark

Mon 28/9

17:30-16:15

2 stops17h 45m

£650

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Wed 8/7

06:10-15:55

1 stop14h 45m

New York John F Kennedy Intl

Wed 15/7

18:20-09:55

1 stop10h 35m

£651

Flights are sorted by cheapest return flights first.

Deals found on 18/5

Showing 1-10 of 55 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 £644, British Airways can have you in Connecticut from Belfast in 10h 45m. 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 Intl - New York LaGuardia 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?

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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