Cheap flights from Hartford to Belfast from $976

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Hartford to Belfast departing on 3/27. 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

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Hartford to Belfast

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
3:11 pm - 10:30 amBDL-BHD
15h 19m2 stops
American Airlines Logo
9:35 am - 9:45 pmBHD-BDL
17h 10m2 stops
$976American Airlines
Find Deal
Fri, Mar 27 - Tue, Mar 31
Virgin Atlantic Logo
5:00 pm - 9:20 pmBDL-BHD
23h 20m2 stops
Virgin Atlantic Logo
5:25 pm - 9:16 pmBHD-BDL
32h 51m2 stops
$1,084Virgin Atlantic
Find Deal
Sun, Mar 29 - Thu, Apr 2
Multiple Airlines Logo
5:40 pm - 11:50 pmBDL-BFS
25h 10m2 stops
Multiple Airlines Logo
5:55 am - 4:10 pmBFS-BDL
15h 15m2 stops
$2,198Multiple Airlines
Find Deal
Sat, Dec 13 - Sat, Dec 20

momondo Fare Finder

 
Customize your flight search to find flights from Hartford to Belfast 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 October 30, 2025.
Use the filters below to find and compare flights from Hartford to Belfast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HartfordBelfast

BDL - BHD

BDLBHD

Hartford Bradley Intl

Fri 3/27

3:11 pm-10:30 am

2 stops15h 19m

Belfast City

Tue 3/31

9:35 am-9:45 pm

2 stops17h 10m

$976

HartfordBelfast

BDL - BHD

BDLBHD

Hartford Bradley Intl

Sun 3/29

5:00 pm-9:20 pm

2 stops23h 20m

Belfast City

Thu 4/2

5:25 pm-9:16 pm

2 stops32h 51m

$1,084

HartfordBelfast

BDL - BFS

BDLBFS

Hartford Bradley Intl

Sat 12/13

5:40 pm-11:50 pm

2 stops25h 10m

Belfast Intl

Sat 12/20

5:55 am-4:10 pm

2 stops15h 15m

$2,198

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Hartford to Belfast flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hartford to Belfast

Direct flights

None
There are no direct flights from Hartford to Belfast. There are no popular flight routes from Hartford to Belfast.
  • How far is Hartford Bradley Intl to Belfast by plane?

    Hartford Bradley Intl and Belfast are 3071.0 mi apart from one another. Flights usually cover this in 15h 19m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Hartford Bradley Intl Airport to Belfast?

    Prices for flights from Hartford Bradley Intl Airport to Belfast are updated daily.

  • How old do you have to be to fly from Hartford Bradley Intl Airport to Belfast?

    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 Hartford Bradley Intl Airport to Belfast.

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

    The travel and health documents required for your trip to Belfast can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Belfast. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from Hartford to Belfast?

    Price Alerts will notify you by email when the price for flights to Belfast from Hartford decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Hartford to Belfast with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Hartford to Belfast for you.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Hartford to Belfast.

I’m not ready to book a flight from Hartford 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 Hartford and alert you when they change.

An easier way to manage your Belfast trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 11/29
Sat 12/6

Find better results for your trip to the United Kingdom

Fly into one of these airports located in Belfast

Airports listed have a maximum distance of 12.2 mi from Belfast