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Cheap flights from Hartford to Belgium from $388

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hartford to Belgium departing on 4/7. 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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Find the cheapest flights from Hartford to Belgium

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
6:00 am - 7:10 am
BDL
-
BRU
43h 10m
2 stops
Air Canada Logo
9:40 am - 11:44 pm
BRU
-
BDL
44h 04m
2 stops
$743Air Canada
Tue, Apr 28 - Thu, May 7
Air Canada Logo
10:33 am - 7:50 am
BDL
-
BRU
39h 17m
2 stops
Air Canada Logo
9:40 am - 2:08 pm
BRU
-
BDL
34h 28m
2 stops
$747Air Canada
Sat, May 2 - Tue, May 12
Air Canada Logo
7:38 pm - 7:10 am
BDL
-
BRU
53h 32m
2 stops
Air Canada Logo
9:40 am - 2:08 pm
BRU
-
BDL
34h 28m
2 stops
$748Air Canada
Mon, May 4 - Tue, May 12
United Airlines Logo
3:04 pm - 1:15 pm
BDL
-
BRU
16h 11m
2 stops
United Airlines Logo
12:00 pm - 6:42 pm
BRU
-
BDL
12h 42m
1 stop
$750United Airlines
Tue, May 5 - Tue, May 12
United Airlines Logo
6:49 pm - 8:00 pm
BDL
-
BRU
19h 11m
2 stops
United Airlines Logo
12:00 pm - 11:44 pm
BRU
-
BDL
17h 44m
1 stop
$751United Airlines
Tue, Apr 28 - Thu, May 7
Air Canada Logo
7:38 pm - 7:50 am
BDL
-
BRU
54h 12m
2 stops
Air Canada Logo
9:40 am - 2:08 pm
BRU
-
BDL
34h 28m
2 stops
$753Air Canada
Fri, May 1 - Tue, May 12
United Airlines Logo
6:00 am - 7:25 am
BDL
-
BRU
19h 25m
1 stop
United Airlines Logo
12:00 pm - 11:44 pm
BRU
-
BDL
17h 44m
1 stop
$754United Airlines
Tue, Apr 28 - Fri, May 8
United Airlines Logo
7:38 pm - 8:00 pm
BDL
-
BRU
18h 22m
2 stops
United Airlines Logo
11:10 am - 6:42 pm
BRU
-
BDL
13h 32m
2 stops
$755United Airlines
Sun, May 3 - Tue, May 12
United Airlines Logo
7:38 pm - 8:00 pm
BDL
-
BRU
18h 22m
2 stops
United Airlines Logo
10:30 am - 11:44 pm
BRU
-
BDL
19h 14m
2 stops
$757United Airlines
Sun, May 3 - Wed, May 13
United Airlines Logo
7:53 pm - 7:25 am
BDL
-
BRU
29h 32m
1 stop
United Airlines Logo
12:00 pm - 6:42 pm
BRU
-
BDL
12h 42m
1 stop
$760United Airlines
Sat, May 2 - Tue, May 12

Air Canada flights from Hartford to Belgium

Our best Air Canada deals on Hartford to Belgium flight tickets
Air Canada
Apr 28
BDL6:00 amHartford Bradley Intl
43h 10m
2 stops
BRU7:10 amBrussels Bruxelles-National
May 12
BRU9:40 amBrussels Bruxelles-National
34h 28m
2 stops
BDL2:08 pmHartford Bradley Intl
$743
Air Canada
May 2
BDL10:33 amHartford Bradley Intl
39h 17m
2 stops
BRU7:50 amBrussels Bruxelles-National
May 12
BRU9:40 amBrussels Bruxelles-National
34h 28m
2 stops
BDL2:08 pmHartford Bradley Intl
$747
Air Canada
May 4
BDL7:38 pmHartford Bradley Intl
53h 32m
2 stops
BRU7:10 amBrussels Bruxelles-National
May 12
BRU9:40 amBrussels Bruxelles-National
34h 28m
2 stops
BDL2:08 pmHartford Bradley Intl
$748

United Airlines flights from Hartford to Belgium

Our best United Airlines deals on Hartford to Belgium flight tickets
United Airlines
May 5
BDL3:04 pmHartford Bradley Intl
16h 11m
2 stops
BRU1:15 pmBrussels Bruxelles-National
May 12
BRU12:00 pmBrussels Bruxelles-National
12h 42m
1 stop
BDL6:42 pmHartford Bradley Intl
$750
United Airlines
Apr 28
BDL6:49 pmHartford Bradley Intl
19h 11m
2 stops
BRU8:00 pmBrussels Bruxelles-National
May 7
BRU12:00 pmBrussels Bruxelles-National
17h 44m
1 stop
BDL11:44 pmHartford Bradley Intl
$751
United Airlines
Apr 28
BDL6:00 amHartford Bradley Intl
19h 25m
1 stop
BRU7:25 amBrussels Bruxelles-National
May 8
BRU12:00 pmBrussels Bruxelles-National
17h 44m
1 stop
BDL11:44 pmHartford Bradley Intl
$754

momondo Fare Finder

 
Customize your flight search to find flights from Hartford to Belgium 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 March 24, 2026.
Use the filters below to find and compare flights from Hartford to Belgium that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HartfordBrussels

BDL - BRU

BDLBRU

Hartford Bradley Intl

Tue 4/28

6:00 am-7:10 am

2 stops43h 10m

Brussels Bruxelles-National

Thu 5/7

9:40 am-11:44 pm

2 stops44h 04m

$743

HartfordBrussels

BDL - BRU

BDLBRU

Hartford Bradley Intl

Sat 5/2

10:33 am-7:50 am

2 stops39h 17m

Brussels Bruxelles-National

Tue 5/12

9:40 am-2:08 pm

2 stops34h 28m

$747

HartfordBrussels

BDL - BRU

BDLBRU

Hartford Bradley Intl

Mon 5/4

7:38 pm-7:10 am

2 stops53h 32m

Brussels Bruxelles-National

Tue 5/12

9:40 am-2:08 pm

2 stops34h 28m

$748
Quickest round-trip

HartfordBrussels

BDL - BRU

BDLBRU

Hartford Bradley Intl

Tue 5/5

3:04 pm-1:15 pm

2 stops16h 11m

Brussels Bruxelles-National

Tue 5/12

12:00 pm-6:42 pm

1 stop12h 42m

$750

HartfordBrussels

BDL - BRU

BDLBRU

Hartford Bradley Intl

Tue 4/28

6:49 pm-8:00 pm

2 stops19h 11m

Brussels Bruxelles-National

Thu 5/7

12:00 pm-11:44 pm

1 stop17h 44m

$751

HartfordBrussels

BDL - BRU

BDLBRU

Hartford Bradley Intl

Fri 5/1

7:38 pm-7:50 am

2 stops54h 12m

Brussels Bruxelles-National

Tue 5/12

9:40 am-2:08 pm

2 stops34h 28m

$753

HartfordBrussels

BDL - BRU

BDLBRU

Hartford Bradley Intl

Tue 4/28

6:00 am-7:25 am

1 stop19h 25m

Brussels Bruxelles-National

Fri 5/8

12:00 pm-11:44 pm

1 stop17h 44m

$754

HartfordBrussels

BDL - BRU

BDLBRU

Hartford Bradley Intl

Sun 5/3

7:38 pm-8:00 pm

2 stops18h 22m

Brussels Bruxelles-National

Tue 5/12

11:10 am-6:42 pm

2 stops13h 32m

$755

HartfordBrussels

BDL - BRU

BDLBRU

Hartford Bradley Intl

Sun 5/3

7:38 pm-8:00 pm

2 stops18h 22m

Brussels Bruxelles-National

Wed 5/13

10:30 am-11:44 pm

2 stops19h 14m

$757

HartfordBrussels

BDL - BRU

BDLBRU

Hartford Bradley Intl

Sat 5/2

7:53 pm-7:25 am

1 stop29h 32m

Brussels Bruxelles-National

Tue 5/12

12:00 pm-6:42 pm

1 stop12h 42m

$760

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 Belgium from

How to get the cheapest flight ticket from Hartford to Belgium

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 Hartford Bradley Intl to Belgium?

Aer Lingus is the most popular carrier operating from Hartford Bradley Intl to Belgium

Cheap Hartford to Belgium flight deals and tips

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

Fastest flight time

16h 11m

Direct flights

None
The fastest flight from Hartford to Belgium takes 16h 11m
There are no direct flights from Hartford to Belgium. There are no popular flight routes from Hartford to Belgium.
Search flight deals

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

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

  • How many operators does momondo search for flights from Hartford Bradley Intl Airport to Belgium?

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

    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 Belgium.

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

    The travel and health documents required for your trip to Belgium 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 Belgium. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Hartford to Belgium

Compare and see reviews for airlines that fly from Hartford to Belgium with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $515Free CancellationRating
7.4
9,462 reviews
Search United Airlines flights
Aer LingusPriceFrom $566Free CancellationRating
7.2
1,482 reviews
Search Aer Lingus flights

Why use momondo?

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

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 Belgium for you.

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

Yes. All flights to Belgium 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 Belgium?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Belgium from Hartford.

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

Of course. momondo tracks the price of Hartford to Belgium flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Belgium trip

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