What are the cheapest airlines to fly from Hartford to Belgium one-way?

To fly one-way, consider booking your trip with Aer Lingus, which is currently one of the cheapest options available, starting at $459. Air Canada flights start at $464 while deals on Lufthansa start at $465 one-way.

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

Currently, November is the cheapest month in which you can book a flight from Hartford to Belgium (average of $614). Flying from Hartford to Belgium in June is currently the most expensive (average of $1,081). 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.

In terms of precipitation, rainfall in Belgium 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 Belgium when rainfall is around 1.6 in.

If weather is an important factor for your trip to Belgium, 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).

What airport do you fly from for flights from Hartford to Belgium?

Most people fly from Hartford Bradley Intl (BDL) if they book a flight from Hartford to Belgium. Hartford Bradley Intl is conveniently located just 11.9 mi from Hartford’s city center.

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

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

How can I find direct flights from Hartford to Belgium?

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

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

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

$328+ Flights from Hartford to Belgium

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Cheap flight deals from Hartford to Belgium

Round-trip from	$642 (Expedia)
One-way from	$328 (Kiwi.com)

From Hartford Bradley Intl to Belgium

Search Deals

One-way flight from Hartford Bradley Intl to Belgium

Search Deals

Find flight deals from Hartford to Belgium

Cheapest flights from Hartford to Belgium
Explore the most affordable flight options available from Hartford to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juillet 30, 2025.

jeu. 9/116:05 pmBDL - BRU

1 stop9h 35mAer Lingus

lun. 9/1510:20 amBRU - BDL

1 stop12h 15mAer Lingus

Deal found 7/28

$642

mer. 10/86:00 amBDL - BRU

1 stop21h 00mUnited Airlines

mar. 10/1410:00 amBRU - BDL

2 stops34h 33mUnited Airlines

Deal found 7/30

$653

ven. 10/106:00 amBDL - BRU

2 stops19h 50mAir Canada

mar. 10/1410:00 amBRU - BDL

2 stops19h 57mAir Canada

Deal found 7/30

$733

jeu. 9/112:57 pmBDL - BRU

2 stops35h 08mMultiple Airlines

lun. 9/157:40 pmBRU - BDL

2 stops34h 19mMultiple Airlines

Deal found 7/28

$751

sam. 9/207:10 amBDL - BRU

2 stops21h 00mTurkish Airlines

mer. 9/247:15 amBRU - BDL

2 stops21h 14mTurkish Airlines

Deal found 7/27

$828

ven. 10/109:39 amBDL - BRU

2 stops17h 01mDelta

lun. 10/1310:45 amBRU - BDL

2 stops18h 29mDelta

Deal found 7/30

$926

jeu. 11/207:55 pmBDL - BRU

2 stops14h 15mLufthansa

dim. 11/307:30 pmBRU - BDL

2 stops34h 29mLufthansa

Deal found 7/30

$940

Best flights from Hartford to Belgium
Discover carefully curated flight deals from Hartford to Belgium that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated juillet 30, 2025.

jeu. 9/116:05 pmBDL - BRU

1 stop9h 35mAer Lingus

lun. 9/1510:20 amBRU - BDL

1 stop12h 15mAer Lingus

Deal found 7/28

$642

mer. 10/810:33 amBDL - BRU

2 stops15h 32mUnited Airlines

mar. 10/1410:00 amBRU - BDL

2 stops34h 33mUnited Airlines

Deal found 7/30

$653

ven. 10/106:00 amBDL - BRU

2 stops19h 50mAir Canada

mar. 10/1410:00 amBRU - BDL

2 stops19h 57mAir Canada

Deal found 7/30

$733

jeu. 9/112:57 pmBDL - BRU

2 stops35h 08mMultiple Airlines

lun. 9/157:40 pmBRU - BDL

2 stops34h 19mMultiple Airlines

Deal found 7/28

$751

sam. 9/207:10 amBDL - BRU

2 stops21h 00mTurkish Airlines

mer. 9/247:15 amBRU - BDL

2 stops21h 14mTurkish Airlines

Deal found 7/27

$828

ven. 10/109:39 amBDL - BRU

2 stops17h 01mDelta

lun. 10/1310:45 amBRU - BDL

2 stops18h 29mDelta

Deal found 7/30

$926

jeu. 11/207:55 pmBDL - BRU

2 stops14h 15mLufthansa

dim. 11/307:30 pmBRU - BDL

2 stops34h 29mLufthansa

Deal found 7/30

$940

One-way flights from Hartford to Belgium
Search for one-way flight options from Hartford to Belgium. Find affordable one-way fares based on user searches. Data last updated juillet 30, 2025.

mar. 10/219:05 amBDL - BRU

3 stops28h 55mMultiple Airlines

Deal found 7/30

$328

mar. 10/216:05 pmBDL - BRU

1 stop9h 35mAer Lingus

Deal found 7/30

$459

mar. 10/2110:33 amBDL - BRU

2 stops15h 32mAir Canada

Deal found 7/30

$464

mar. 10/2110:33 amBDL - BRU

1 stop14h 42mLufthansa

Deal found 7/30

$465

lun. 8/47:05 pmBDL - BRU

2 stops58h 20mAmerican Airlines

Deal found 7/29

$7,337

Fly from

Fly to

Route

Depart

Return

Price

HartfordBrussels

BDL - BRU

BDLBRU

Hartford Bradley Intl

jeu. 9/11

6:05 pm-9:40 am

1 stop9h 35m

Brussels Bruxelles-National

lun. 9/15

10:20 am-4:35 pm

1 stop12h 15m

$642

HartfordBrussels

BDL - BRU

BDLBRU

Hartford Bradley Intl

mer. 10/8

10:33 am-8:05 am

2 stops15h 32m

Brussels Bruxelles-National

mar. 10/14

10:00 am-2:33 pm

2 stops34h 33m

$653

HartfordBrussels

BDL - BRU

BDLBRU

Hartford Bradley Intl

ven. 10/10

6:00 am-7:50 am

2 stops19h 50m

Brussels Bruxelles-National

mar. 10/14

10:00 am-11:57 pm

2 stops19h 57m

$733

HartfordBrussels

BDL - BRU

BDLBRU

Hartford Bradley Intl

jeu. 9/11

2:57 pm-8:05 am

2 stops35h 08m

Brussels Bruxelles-National

lun. 9/15

7:40 pm-11:59 pm

2 stops34h 19m

$751

HartfordBrussels

BDL - BRU

BDLBRU

Hartford Bradley Intl

sam. 9/20

7:10 am-10:10 am

2 stops21h 00m

Brussels Bruxelles-National

mer. 9/24

7:15 am-10:29 pm

2 stops21h 14m

$828

HartfordBrussels

BDL - BRU

BDLBRU

Hartford Bradley Intl

ven. 10/10

9:39 am-8:40 am

2 stops17h 01m

Brussels Bruxelles-National

lun. 10/13

10:45 am-11:14 pm

2 stops18h 29m

$926

HartfordBrussels

BDL - BRU

BDLBRU

Hartford Bradley Intl

jeu. 11/20

7:55 pm-4:10 pm

2 stops14h 15m

Brussels Bruxelles-National

dim. 11/30

7:30 pm-11:59 pm

2 stops34h 29m

$940

HartfordBrussels

BDL - BRU

BDLBRU

Hartford Bradley Intl

mar. 10/21

9:05 am-8:00 pm

3 stops28h 55m

$328

HartfordBrussels

BDL - BRU

BDLBRU

Hartford Bradley Intl

mar. 10/21

6:05 pm-9:40 am

1 stop9h 35m

$459

HartfordBrussels

BDL - BRU

BDLBRU

Hartford Bradley Intl

mar. 10/21

10:33 am-8:05 am

2 stops15h 32m

$464

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 12 results

Best time to book a flight from Hartford to Belgium

Have a flexible travel schedule? Discover the best time to fly to Belgium 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 Belgium

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Hartford to Belgium as you normally would.

Reviews of airlines servicing Belgium

See what other customers who have flown with Delta, KLM, and United Airlines from Hartford to Belgium have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,980 reviews

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

KLM

7.8

Good

1,383 reviews

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,896 reviews

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Turkish Airlines

7.3

Good

3,928 reviews

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,980 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly from for flights from Hartford to Belgium?
Most people fly from Hartford Bradley Intl (BDL) if they book a flight from Hartford to Belgium. Hartford Bradley Intl is conveniently located just 11.9 mi from Hartford’s city center.
What are the cheapest airlines to fly from Hartford to Belgium one-way?
To fly one-way, consider booking your trip with Aer Lingus, which is currently one of the cheapest options available, starting at $459. Air Canada flights start at $464 while deals on Lufthansa start at $465 one-way.
Can I find deals for flights from Hartford to Belgium that include hotel bookings?
Yes. In addition to deals on Hartford to Belgium flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Hartford to Belgium?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hartford to Belgium.
Can I find deals for business class flights from Hartford to Belgium?
Yes. Cheapflights offers flight deals from Hartford to Belgium 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 Belgium?
Currently, November is the cheapest month in which you can book a flight from Hartford to Belgium (average of $614). Flying from Hartford to Belgium in June is currently the most expensive (average of $1,081). 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

Alternative routes for Hartford to Belgium

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LaGuardia to Lisbon flights

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Newark to Zurich flights

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John F Kennedy Intl to Beauvais-Tille flights

LaGuardia to Athens flights

Newark to Munich flights

Top 2 airlines flying from Hartford to Belgium

Airline	Cheapest	Average	Flexibility	On-time
Aer Lingus	Cheapest$615	Average$1,051	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$656	Average$1,086	FlexibilityNo cancel fee	On-time69%

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$328+ Cheap flights from Hartford (BDL) to Belgium

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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Hartford to Belgium with Cheapflights

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3. Compare prices and book

Cheap flight deals from Hartford to Belgium

Keep the following information in mind while searching for Hartford to Belgium flight deals. Data was last updated juillet 30, 2025.

Round-trip from

One-way from

Find flight deals from Hartford to Belgium

Cheapest flights from Hartford to BelgiumExplore the most affordable flight options available from Hartford to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juillet 30, 2025.

Explore the most affordable flight options available from Hartford to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juillet 30, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hartford to Belgium that are best for you.

Best time to book a flight from Hartford to Belgium

Have a flexible travel schedule? Discover the best time to fly to Belgium from Hartford with our price prediction graph.

Cheapflights Insights

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

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

Find hourly flight availability from Hartford to Belgium. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated juillet 30, 2025.

Reviews of airlines servicing Belgium

See what other customers who have flown with Delta, KLM, and United Airlines from Hartford to Belgium have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What are the cheapest airlines to fly from Hartford to Belgium one-way?

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

How can I find direct flights from Hartford to Belgium?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Hartford to Belgium

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Hartford to Belgium

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Book with Flexibility

Travel Smart

Cheapest flights from Hartford to Belgium
Explore the most affordable flight options available from Hartford to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juillet 30, 2025.