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Cheap flights from Connecticut to Belfast from $252

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 8/8. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Connecticut to Belfast

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:20 pm - 1:40 pm
JFK
-
BHD
14h 20m
1 stop
Multiple Airlines Logo
7:00 am - 3:55 pm
BHD
-
JFK
13h 55m
1 stop
$643Multiple Airlines
Sat, Oct 10 - Tue, Oct 20
Multiple Airlines Logo
6:20 pm - 1:40 pm
JFK
-
BHD
14h 20m
1 stop
Multiple Airlines Logo
7:00 am - 3:55 pm
BHD
-
JFK
13h 55m
1 stop
$660Multiple Airlines
Sat, Oct 10 - Fri, Oct 23
Multiple Airlines Logo
6:20 pm - 5:50 pm
JFK
-
BHD
18h 30m
1 stop
Multiple Airlines Logo
7:00 am - 3:55 pm
BHD
-
JFK
13h 55m
1 stop
$670Multiple Airlines
Tue, Oct 13 - Fri, Oct 23
Multiple Airlines Logo
11:10 pm - 8:30 pm
JFK
-
BHD
16h 20m
2 stops
Multiple Airlines Logo
4:45 pm - 6:00 pm
BHD
-
JFK
30h 15m
3 stops
$679Multiple Airlines
Fri, Oct 23 - Wed, Nov 4
Multiple Airlines Logo
8:25 pm - 8:30 pm
EWR
-
BHD
19h 05m
2 stops
Multiple Airlines Logo
4:45 pm - 6:25 pm
BHD
-
EWR
30h 40m
3 stops
$680Multiple Airlines
Fri, Oct 23 - Wed, Nov 4
Multiple Airlines Logo
6:20 pm - 1:40 pm
JFK
-
BHD
14h 20m
1 stop
Multiple Airlines Logo
7:00 am - 3:55 pm
BHD
-
JFK
13h 55m
1 stop
$685Multiple Airlines
Sat, Oct 10 - Thu, Oct 22
British Airways Logo
6:30 pm - 10:15 am
EWR
-
BHD
10h 45m
1 stop
British Airways Logo
6:35 am - 1:50 pm
BHD
-
EWR
12h 15m
1 stop
$941British Airways
Wed, Dec 2 - Tue, Dec 8
British Airways Logo
3:18 pm - 10:30 am
LGA
-
BHD
14h 12m
2 stops
British Airways Logo
6:35 am - 7:21 pm
BHD
-
LGA
16h 46m
2 stops
$949British Airways
Sun, Oct 18 - Tue, Oct 27
American Airlines Logo
7:24 pm - 3:30 pm
BDL
-
BHD
15h 06m
2 stops
American Airlines Logo
9:35 am - 9:27 pm
BHD
-
BDL
16h 52m
2 stops
$1,002American Airlines
Thu, Aug 20 - Thu, Aug 27
KLM Logo
1:00 pm - 9:20 am
LGA
-
BHD
15h 20m
2 stops
KLM Logo
9:50 am - 8:34 pm
BHD
-
LGA
15h 44m
2 stops
$1,008KLM
Tue, Sep 29 - Wed, Oct 7

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British Airways flights from Connecticut to Belfast City Airport

Our best British Airways deals on Connecticut to Belfast City Airport flight tickets
British Airways
Dec 2
JFK11:20 pmNew York John F Kennedy Intl
10h 15m
1 stop
BHD2:35 pmBelfast City
Dec 8
BHD11:25 amBelfast City
10h 55m
1 stop
JFK5:20 pmNew York John F Kennedy Intl
$907
British Airways
Dec 2
JFK2:30 pmNew York John F Kennedy Intl
14h 45m
2 stops
BHD10:15 amBelfast City
Dec 8
BHD8:45 amBelfast City
12h 15m
1 stop
JFK4:00 pmNew York John F Kennedy Intl
$912
British Airways
Oct 18
JFK10:40 pmNew York John F Kennedy Intl
10h 55m
1 stop
BHD2:35 pmBelfast City
Oct 27
BHD3:05 pmBelfast City
12h 00m
1 stop
JFK11:05 pmNew York John F Kennedy Intl
$934

American Airlines flights from Connecticut to Belfast City Airport

Our best American Airlines deals on Connecticut to Belfast City Airport flight tickets
American Airlines
Aug 20
BDL7:24 pmHartford Bradley Intl
15h 06m
2 stops
BHD3:30 pmBelfast City
Aug 27
BHD9:35 amBelfast City
16h 52m
2 stops
BDL9:27 pmHartford Bradley Intl
$1,002
American Airlines
Aug 1
JFK6:30 pmNew York John F Kennedy Intl
42h 10m
2 stops
BHD5:40 pmBelfast City
Aug 8
BHD9:35 amBelfast City
30h 35m
1 stop
JFK11:10 amNew York John F Kennedy Intl
$1,587
American Airlines
Aug 1
JFK6:30 pmNew York John F Kennedy Intl
42h 10m
2 stops
BHD5:40 pmBelfast City
Aug 8
BHD4:15 pmBelfast City
34h 18m
2 stops
JFK9:33 pmNew York John F Kennedy Intl
$1,658

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated July 24, 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 round-trip

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Sat 10/10

6:20 pm-1:40 pm

1 stop14h 20m

Belfast City

Tue 10/20

7:00 am-3:55 pm

1 stop13h 55m

$643

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Sat 10/10

6:20 pm-1:40 pm

1 stop14h 20m

Belfast City

Fri 10/23

7:00 am-3:55 pm

1 stop13h 55m

$660

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Tue 10/13

6:20 pm-5:50 pm

1 stop18h 30m

Belfast City

Fri 10/23

7:00 am-3:55 pm

1 stop13h 55m

$670

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Fri 10/23

11:10 pm-8:30 pm

2 stops16h 20m

Belfast City

Wed 11/4

4:45 pm-6:00 pm

3 stops30h 15m

$679

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Fri 10/23

8:25 pm-8:30 pm

2 stops19h 05m

Belfast City

Wed 11/4

4:45 pm-6:25 pm

3 stops30h 40m

$680

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Sat 10/10

6:20 pm-1:40 pm

1 stop14h 20m

Belfast City

Thu 10/22

7:00 am-3:55 pm

1 stop13h 55m

$685
Quickest round-trip

NewarkBelfast

EWR - BHD

EWRBHD

Newark

Wed 12/2

6:30 pm-10:15 am

1 stop10h 45m

Belfast City

Tue 12/8

6:35 am-1:50 pm

1 stop12h 15m

$941

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Sun 10/18

3:18 pm-10:30 am

2 stops14h 12m

Belfast City

Tue 10/27

6:35 am-7:21 pm

2 stops16h 46m

$949

HartfordBelfast

BDL - BHD

BDLBHD

Hartford Bradley Intl

Thu 8/20

7:24 pm-3:30 pm

2 stops15h 06m

Belfast City

Thu 8/27

9:35 am-9:27 pm

2 stops16h 52m

$1,002

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Tue 9/29

1:00 pm-9:20 am

2 stops15h 20m

Belfast City

Wed 10/7

9:50 am-8:34 pm

2 stops15h 44m

$1,008

Flights are sorted by cheapest round-trip 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, Delta, and Aer Lingus are the most popular carriers 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 55m

Direct flights

None
The fastest flight from Connecticut to Belfast City Airport takes 9h 55m
There are no direct flights from Connecticut to Belfast City Airport. There are no popular flight routes from Connecticut to Belfast City Airport.
Search flight deals

Frequently asked questions about flying 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 refresh daily.

  • How many operators does momondo search for flights from Connecticut to Belfast City Airport?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify 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 required travel and health documents for your Belfast City Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Belfast City Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Belfast?

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

Why use momondo?

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

It is quick and easy to find Connecticut to Belfast flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Belfast that suits you.

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

Yes. All flights to Belfast from Connecticut on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Belfast from Connecticut. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Belfast, momondo offers a useful price alert feature which will track prices for flights to Belfast from Connecticut and alert you when they change.

An easier way to manage your Belfast City Airport trip

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