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Cheap flights from Hartford to Belfast City Airport from £492

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 23/12. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — BHD
3 Dec — 10 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Hartford to Belfast City

Enter your travel dates to find the best prices.

Cheapest flights from Hartford to Belfast City
Explore the most affordable flight options available from Hartford to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 November 2025.

Mon 3/1119:55BDL - BHD
2 stops15h 10mMultiple Airlines
Mon 10/1111:30BHD - BDL
2 stops17h 03mMultiple Airlines
Deal found 2/11£5,759

Cheap flight deals from Hartford to Belfast City

Discover tips and strategies to find the most affordable flight options for your journey from Hartford (BDL) to Belfast City (BHD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 3 November 2025.

Round-trip from

£483
American Airlines
  • American Airlines
  • 14/1-21/1
  • 4 total stops
  • 37h 45m total
  • Hartford to Belfast
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Hartford to Belfast City 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 3 November 2025.
Use the filters below to find and compare flights from Hartford to Belfast City Airport that are best for you.

Fly from

Hartford

Fly to

Belfast City

Route

Depart

Return

Price

HartfordBelfast

BDL - BHD

BDLBHD

Hartford Bradley Intl

Thu 5/3

13:57-10:20

2 stops15h 23m

Belfast City

Sun 8/3

10:40-00:22

2 stops17h 42m

£659

HartfordBelfast

BDL - BHD

BDLBHD

Hartford Bradley Intl

Fri 27/3

17:30-14:15

2 stops16h 45m

Belfast City

Tue 31/3

09:35-22:12

2 stops17h 37m

£740

HartfordBelfast

BDL - BHD

BDLBHD

Hartford Bradley Intl

Sun 12/4

13:33-11:30

2 stops16h 57m

Belfast City

Fri 17/4

09:30-20:14

2 stops15h 44m

£806

HartfordBelfast

BDL - BHD

BDLBHD

Hartford Bradley Intl

Sun 29/3

17:00-21:20

2 stops23h 20m

Belfast City

Thu 2/4

17:25-21:16

2 stops32h 51m

£823

HartfordBelfast

BDL - BHD

BDLBHD

Hartford Bradley Intl

Sun 29/3

19:05-16:55

2 stops16h 50m

Belfast City

Thu 2/4

17:25-23:39

2 stops35h 14m

£823

HartfordBelfast

BDL - BHD

BDLBHD

Hartford Bradley Intl

Thu 5/3

17:40-16:40

2 stops18h 00m

Belfast City

Sun 8/3

08:40-17:10

3 stops36h 30m

£1,148

HartfordBelfast

BDL - BHD

BDLBHD

Hartford Bradley Intl

Sun 12/4

18:05-21:00

2 stops21h 55m

Belfast City

Fri 17/4

10:20-22:19

3 stops16h 59m

£1,435

HartfordBelfast

BDL - BHD

BDLBHD

Hartford Bradley Intl

Tue 23/12

17:40-13:50

2 stops15h 10m

£492

HartfordBelfast

BDL - BHD

BDLBHD

Hartford Bradley Intl

Fri 26/12

18:36-09:25

3 stops57h 49m

£555

HartfordBelfast

BDL - BHD

BDLBHD

Hartford Bradley Intl

Fri 26/12

16:47-21:00

2 stops23h 13m

£758

Flights are sorted by cheapest return flights first.

Deals found on 1/11

Showing 1-10 of 12 results
1
2

Best time to book a flight from Hartford to Belfast City

Have a flexible travel schedule? Discover the best time to fly to Belfast City from Hartford 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.

Related info for your journey

Find useful and relevant information for your journey from Hartford to Belfast City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Hartford to Belfast City?

    Most people fly from Hartford Bradley Intl (BDL) if they book a flight from Hartford to Belfast City. On average, Bradley Intl has 0 outbound flights to Belfast City per day from 0 airlines. Hartford Bradley Intl is conveniently located just 11.9 mi from Hartford’s city center.

  • How long is the flight from Hartford to Belfast City Airport?

    There are many flights that can get you from Hartford to Belfast City Airport in 15h 23m. Fly via American Airlines to get the fastest option. Airlines will cover a distance of 3066 mi.

  • What are the cheapest airlines to fly from Hartford to Belfast City Airport one-way?

    £492 is the cheapest one-way deal found within the past few days, from Aer Lingus. You may also be able to find cheap deals on Delta and British Airways, with prices starting from £758 and £811, respectively.

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

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

  • How can I find direct flights from Hartford to Belfast City?

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

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

    Yes. Cheapflights offers flight deals from Hartford to Belfast City 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

Travelling to a place near Belfast City Airport?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Hartford to Belfast City

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Belfast Intl flights
Newark to Belfast Intl flights
John F Kennedy Intl to Belfast City flights
LaGuardia to Belfast City flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Hartford to Belfast City?

When you search for this flight from Hartford to Belfast City, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights helps you find that perfect flight to Belfast City from Hartford by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes, we can. To see specific flights from Hartford to Belfast City with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Hartford to Belfast City become cheaper?

Yes! Start tracking prices for Hartford to Belfast City flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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