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$649+ Cheap flights from Hartford (BDL) to Brussels

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — BRU
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Hartford to Brussels

Discover tips and strategies to find the most affordable flight options for your journey from Hartford (BDL) to Brussels (BR1). 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 May 1, 2025.

Round-trip from

$649
(American Airlines)

Popular in

March

Cheapest in

February

Average price

$1,029
From Hartford Bradley Intl to Brussels
Search Deals
Highest demand for flights based on searches. 31% potential increase in price ($490 potential increase over avg. RT price).
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Cheapest flight prices on average. 11% potential price decrease ($111 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Hartford to Brussels

Cheapest flights from Hartford to Brussels
Explore the most affordable flight options available from Hartford to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/94:27 pmBDL - BRU
2 stops15h 58mAmerican Airlines
Tue 9/2310:20 amBRU - BDL
2 stops19h 44mAmerican Airlines
Deal found 4/30$649
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/910:32 amBDL - BRU
1 stop14h 43mUnited Airlines
Tue 9/2310:00 amBRU - BDL
2 stops32h 20mUnited Airlines
Deal found 4/30$651
This Air Canada deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/92:57 pmBDL - BRU
3 stops16h 18mMultiple Airlines
Tue 9/2310:00 amBRU - BDL
2 stops17h 40mMultiple Airlines
Deal found 4/30$677
This Air Canada deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/92:57 pmBDL - BRU
3 stops16h 18mAir Canada
Tue 9/237:00 amBRU - BDL
3 stops17h 56mAir Canada
Deal found 4/30$706
This oojo deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/87:14 amBDL - BRU
2 stops32h 06mTurkish Airlines
Mon 5/122:25 pmBRU - BDL
2 stops38h 43mTurkish Airlines
Deal found 4/30$839
This StudentUniverse deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/86:05 pmBDL - BRU
1 stop9h 35mAer Lingus
Fri 6/1310:20 amBRU - BDL
2 stops18h 13mAer Lingus
Deal found 4/30$1,296

Cheapflights Fare Finder

Customize your flight search to find flights from Hartford to Brussels 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 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from Hartford to Brussels that are best for you.

Fly from

Hartford

Fly to

Brussels

Route

Depart

Return

Price

HartfordBrussels

BDL - BRU

BDLBRU

Hartford Bradley Intl

Tue 9/9

4:27 pm-2:25 pm

2 stops15h 58m

Brussels Bruxelles-National

Tue 9/23

10:20 am-12:04 am

2 stops19h 44m

$649

HartfordBrussels

BDL - BRU

BDLBRU

Hartford Bradley Intl

Tue 9/9

10:32 am-7:15 am

1 stop14h 43m

Brussels Bruxelles-National

Tue 9/23

10:00 am-12:20 pm

2 stops32h 20m

$651

HartfordBrussels

BDL - BRU

BDLBRU

Hartford Bradley Intl

Tue 9/9

2:57 pm-1:15 pm

3 stops16h 18m

Brussels Bruxelles-National

Tue 9/23

10:00 am-9:40 pm

2 stops17h 40m

$677

HartfordBrussels

BDL - BRU

BDLBRU

Hartford Bradley Intl

Tue 9/9

2:57 pm-1:15 pm

3 stops16h 18m

Brussels Bruxelles-National

Tue 9/23

7:00 am-6:56 pm

3 stops17h 56m

$706

HartfordBrussels

BDL - BRU

BDLBRU

Hartford Bradley Intl

Sun 6/8

6:05 pm-9:40 am

1 stop9h 35m

Brussels Bruxelles-National

Fri 6/13

10:20 am-10:33 pm

2 stops18h 13m

$1,296

HartfordBrussels

BDL - BRU

BDLBRU

Hartford Bradley Intl

Sun 6/8

7:10 am-9:20 pm

2 stops32h 10m

Brussels Bruxelles-National

Fri 6/13

7:15 am-11:46 pm

2 stops22h 31m

$1,347

HartfordBrussels

BDL - BRU

BDLBRU

Hartford Bradley Intl

Thu 5/29

2:57 pm-7:15 am

1 stop10h 18m

$905

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Best time to book a flight from Hartford to Brussels

Have a flexible travel schedule? Discover the best time to fly to Brussels from Hartford with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Hartford to Brussels

What is the cheapest time of day to fly from BDL to BRU?

Find hourly flight availability from Hartford to Brussels. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 6% on flights from Hartford to Brussels by exploring options for tickets in the morning.

Rainfall in Brussels by month

Plan your trip to Brussels by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Brussels ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. August is typically the driest time to visit Brussels when rainfall is around 1.6 in.

Temperature in Brussels by month

Plan your trip to Brussels by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Brussels, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

Reviews of airlines servicing Brussels

Get insights into the airlines that provide service to Brussels. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Brussels. Reviews last updated May 1, 2025.
To help decide which airline to fly from Hartford to Brussels, see what other customers have to say about United Airlines, Turkish Airlines and American Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,696 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,696 reviews
United Airlines
7.4
Good
8,696 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Turkish Airlines
7.3
Good
3,790 reviews
United Airlines
7.4
Good
8,696 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,696 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.0
Good
9,252 reviews
United Airlines
7.4
Good
8,696 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Aer Lingus
7.0
Good
1,076 reviews
United Airlines
7.4
Good
8,696 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Hartford to Brussels. 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 Brussels?

    Hartford Bradley Intl (BDL) is the airport you will fly out of if you book a flight from Hartford to Brussels. You should not have trouble finding flights to Brussels from Bradley Intl; the airport handles an average of 0 outbound flights to Brussels per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Hartford airport to Brussels. It is only a 11.9 mi journey to Bradley Intl (BDL) from Hartford’s city center.

  • What are the cheapest airlines flying from Hartford to Brussels round-trip?

    Cheapflights users have booked flights from Hartford to Brussels round-trip from $649. Other airlines that can offer you cheap pricing are United Airlines, from $651, and Air Canada, from $706. Users have found that American Airlines is 40% cheaper than the other options available to this destination.

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

    Yes. In addition to deals on Hartford to Brussels flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hartford to Brussels?

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

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

    Yes. Cheapflights offers flight deals from Hartford to Brussels by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Hartford to Brussels?

    Currently, November is the cheapest month in which you can book a flight from Hartford to Brussels (average of $614). Flying from Hartford to Brussels in June is currently the most expensive (average of $1,127). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Hartford to Brussels

Discover the top 2 airlines that operate flights from Hartford to Brussels. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$615Average$1,055FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$656Average$1,063FlexibilityNo cancel feeOn-time69%

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