Cheap flights from Connecticut to Belfast from £236

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Connecticut to Belfast departing on 19/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
18:20 - 13:40
JFK
-
BHD
14h 20m
1 stop
Multiple Airlines Logo
07:00 - 15:55
BHD
-
JFK
13h 55m
1 stop
£539Multiple Airlines
Tue, 5 May - Thu, 14 May
Multiple Airlines Logo
18:20 - 20:30
JFK
-
BHD
21h 10m
1 stop
Multiple Airlines Logo
07:00 - 15:55
BHD
-
JFK
13h 55m
1 stop
£547Multiple Airlines
Sun, 19 Apr - Thu, 23 Apr
Multiple Airlines Logo
18:20 - 20:30
JFK
-
BHD
21h 10m
1 stop
Multiple Airlines Logo
19:10 - 15:55
BHD
-
JFK
25h 45m
1 stop
£548Multiple Airlines
Sun, 19 Apr - Fri, 24 Apr
Multiple Airlines Logo
18:20 - 10:00
JFK
-
BHD
10h 40m
1 stop
Multiple Airlines Logo
10:20 - 15:55
BHD
-
JFK
10h 35m
1 stop
£559Multiple Airlines
Fri, 8 May - Tue, 12 May
British Airways Logo
21:25 - 12:55
EWR
-
BHD
10h 30m
1 stop
British Airways Logo
13:45 - 19:25
BHD
-
EWR
10h 40m
1 stop
£634British Airways
Mon, 4 May - Tue, 12 May
British Airways Logo
21:25 - 15:30
EWR
-
BHD
13h 05m
1 stop
British Airways Logo
19:35 - 13:55
BHD
-
EWR
23h 20m
1 stop
£643British Airways
Mon, 20 Apr - Mon, 27 Apr
Delta Logo
18:35 - 16:55
LGA
-
BHD
17h 20m
2 stops
Delta Logo
09:50 - 20:00
BHD
-
LGA
15h 10m
2 stops
£708Delta
Wed, 15 Apr - Wed, 22 Apr
Aer Lingus Logo
18:00 - 11:55
BDL
-
BHD
12h 55m
2 stops
Aer Lingus Logo
07:00 - 16:30
BHD
-
BDL
14h 30m
2 stops
£822Aer Lingus
Sun, 10 May - Sat, 16 May
American Airlines Logo
14:31 - 10:30
PVD
-
BHD
14h 59m
2 stops
American Airlines Logo
16:15 - 12:48
BHD
-
PVD
49h 33m
2 stops
£992American Airlines
Sun, 19 Jul - Sat, 25 Jul
American Airlines Logo
19:21 - 18:15
PVD
-
BHD
17h 54m
2 stops
American Airlines Logo
09:35 - 23:59
BHD
-
PVD
19h 24m
2 stops
£1,041American Airlines
Sat, 18 Jul - Sat, 25 Jul

KLM flights from Connecticut to Belfast City Airport

Our best KLM deals on Connecticut to Belfast City Airport flight tickets
KLM
29 Mar
JFK16:40New York John F Kennedy Intl
19h 15m
1 stop
BHD16:55Belfast City
8 Apr
BHD17:30Belfast City
23h 55m
1 stop
JFK12:25New York John F Kennedy Intl
£659
KLM
29 Mar
JFK13:50New York John F Kennedy Intl
14h 30m
2 stops
BHD09:20Belfast City
8 Apr
BHD17:30Belfast City
26h 05m
1 stop
JFK14:35New York John F Kennedy Intl
£663
KLM
29 Mar
JFK21:10New York John F Kennedy Intl
14h 45m
1 stop
BHD16:55Belfast City
8 Apr
BHD09:50Belfast City
14h 15m
1 stop
JFK19:05New York John F Kennedy Intl
£698

British Airways flights from Connecticut to Belfast City Airport

Our best British Airways deals on Connecticut to Belfast City Airport flight tickets
British Airways
4 May
EWR21:25Newark
10h 30m
1 stop
BHD12:55Belfast City
12 May
BHD13:45Belfast City
10h 40m
1 stop
EWR19:25Newark
£634
British Airways
4 May
JFK21:40New York John F Kennedy Intl
16h 05m
1 stop
BHD18:45Belfast City
14 May
BHD12:45Belfast City
11h 55m
1 stop
JFK19:40New York John F Kennedy Intl
£642
British Airways
20 Apr
EWR21:25Newark
13h 05m
1 stop
BHD15:30Belfast City
27 Apr
BHD19:35Belfast City
23h 20m
1 stop
EWR13:55Newark
£643

momondo Fare Finder

 
Customise your flight search to find flights from Connecticut to Belfast City Airport 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, momondo users made 279,928 searches. Data last updated 26 March 2026.
Use the filters below to find and compare flights from Connecticut to Belfast City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Tue 5/5

18:20-13:40

1 stop14h 20m

Belfast City

Thu 14/5

07:00-15:55

1 stop13h 55m

£539

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Sun 19/4

18:20-20:30

1 stop21h 10m

Belfast City

Thu 23/4

07:00-15:55

1 stop13h 55m

£547

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Sun 19/4

18:20-20:30

1 stop21h 10m

Belfast City

Fri 24/4

19:10-15:55

1 stop25h 45m

£548

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Fri 8/5

18:20-10:00

1 stop10h 40m

Belfast City

Tue 12/5

10:20-15:55

1 stop10h 35m

£559
Fastest return journey

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Mon 4/5

21:25-12:55

1 stop10h 30m

Belfast City

Tue 12/5

13:45-19:25

1 stop10h 40m

£634

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Mon 20/4

21:25-15:30

1 stop13h 05m

Belfast City

Mon 27/4

19:35-13:55

1 stop23h 20m

£643

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Wed 15/4

18:35-16:55

2 stops17h 20m

Belfast City

Wed 22/4

09:50-20:00

2 stops15h 10m

£708

HartfordBelfast

BDL - BHD

BDLBHD

Hartford Bradley Intl

Sun 10/5

18:00-11:55

2 stops12h 55m

Belfast City

Sat 16/5

07:00-16:30

2 stops14h 30m

£822

ProvidenceBelfast

PVD - BHD

PVDBHD

Providence-TFGreen

Sun 19/7

14:31-10:30

2 stops14h 59m

Belfast City

Sat 25/7

16:15-12:48

2 stops49h 33m

£992

ProvidenceBelfast

PVD - BHD

PVDBHD

Providence-TFGreen

Sat 18/7

19:21-18:15

2 stops17h 54m

Belfast City

Sat 25/7

09:35-23:59

2 stops19h 24m

£1,041

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Belfast from

How to get the cheapest flight ticket from Connecticut to Belfast City Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Connecticut to Belfast City?

British Airways is the most popular carrier operating from Connecticut to Belfast City

Cheap Connecticut to Belfast City Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Connecticut to Belfast City Airport

Fastest flight time

9h 50m

Direct flights

None
The fastest flight from Connecticut to Belfast City Airport takes 9h 50m
There are no direct flights from Connecticut to Belfast City Airport. There are no popular flight routes from Connecticut to Belfast City Airport.
  • When did momondo last update prices for flights from Connecticut to Belfast City Airport?

    Prices for flights from Connecticut to Belfast City Airport are updated daily.

  • How old do you have to be to fly from Connecticut to Belfast City Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Connecticut to Belfast City Airport.

  • What documentation or ID do you need to fly to Belfast City Airport?

    The travel and health documents you'll need for your trip to Belfast City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belfast City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Belfast?

Book flights to Belfast if you plan to visit one of these locations
Newcastle
Bangor
Carrickfergus

Why use momondo?

Why should I use momondo to find a flight deal from Connecticut to Belfast?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Belfast from Connecticut.

Can I find flights from Connecticut to Belfast with flexible booking policies on momondo?

momondo does allow users to show only those flights to Belfast from Connecticut which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Connecticut to Belfast?

momondo helps you find the best flight between Connecticut and Belfast by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Connecticut to Belfast right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Connecticut to Belfast flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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1 adult
Sat 25/4
Sat 2/5

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