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Cheap flights from Hartford to Belfast from $1,130

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 9/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Hartford to Belfast (BDL-BFS)

Cheap round-trip flights

Logo
6:05 pm - 3:30 pmBDL-BFS
16h 25m2 stops
Logo
7:05 am - 4:35 pmBFS-BDL
14h 30m2 stops
$1,130
Find Deal
Wed, Sep 24 - Wed, Oct 1
Logo
1:15 pm - 7:40 pmBDL-BFS
25h 25m3 stops
Logo
5:45 am - 4:35 pmBFS-BDL
15h 50m2 stops
$1,510
Find Deal
Wed, Sep 24 - Wed, Oct 1

momondo Fare Finder

 
Customize your flight search to find flights from Hartford to Belfast Intl 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 August 12, 2025.
Use the filters below to find and compare flights from Hartford to Belfast Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HartfordBelfast

BDL - BFS

BDLBFS

Hartford Bradley Intl

Wed 9/24

6:05 pm-3:30 pm

2 stops16h 25m

Belfast Intl

Wed 10/1

7:05 am-4:35 pm

2 stops14h 30m

$1,130

HartfordBelfast

BDL - BFS

BDLBFS

Hartford Bradley Intl

Wed 9/24

1:15 pm-7:40 pm

3 stops25h 25m

Belfast Intl

Wed 10/1

5:45 am-4:35 pm

2 stops15h 50m

$1,510

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Hartford to Belfast Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Hartford to Belfast Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Hartford to Belfast Intl Airport (BDL to BFS) flight deals and tips

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

Best Price Found

$1,130

Fastest flight time

16h 25m

Direct flights

None
The best flight deal from Hartford to Belfast Intl Airport found on momondo in the last 72 hours is $1,130
The fastest flight from Hartford to Belfast Intl Airport takes 16h 25m
There are no direct flights from Hartford to Belfast Intl Airport. Popular non-direct route for this connection is Hartford Bradley Intl Airport - Belfast Intl Airport.
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  • How far is Hartford Bradley Intl to Belfast Intl by plane?

    There are 3058.9 mi between Hartford Bradley Intl and Belfast Intl. A reasonable flight in good conditions will take 16h 25m.

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hartford Bradley Intl Airport to Belfast Intl Airport.

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

    The travel and health documents required for your trip to Belfast Intl Airport 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 Intl Airport. 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 Intl Airport?

    Price Alerts will notify you by email when the price for flights to Belfast Intl Airport 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 Intl Airport 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 compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near Belfast?

Book flights to Belfast if you plan to visit one of these locations
Newry
Armagh
Cookstown
Dungannon

Why use momondo?

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

It is quick and easy to find Hartford 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 Hartford to Belfast with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Belfast from Hartford with this policy.

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

momondo helps you find the best flight between Hartford 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 Hartford to Belfast right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Hartford to Belfast now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Belfast and let you know when they change.

An easier way to manage your Belfast Intl Airport trip

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