What is the cheapest airport to fly out of Belgium?

Brussels Bruxelles-National airport offers the cheapest routes to Atlanta, from $35; whereas Charleroi Brussels airport is typically cheaper if you're flying to New York, from $450. It's best to make sure you are flexible on dates to find the cheapest possible flight options for your journey.

What is the cheapest month to fly from Belgium?

February is currently the cheapest month to fly from Belgium . At this moment in time December is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

Where are the cheapest places to fly to from Belgium?

Check out the cheapest flights from Belgium to embark to: Fly from Brussels to Tirana from $35 round trip Fly from Brussels to Budapest from $47 round trip Fly from Brussels to Barcelona from $59 round trip Fly from Brussels to Rome from $92 round trip Fly from Brussels to Marrakech from $103 round trip

$128+ Cheap Flights from Belgium

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BrusselsNewark

CRL Charleroi Brussels - EWR Newark

CRLEWR

Charleroi Brussels

Mon 11/9

4:15 pm-4:15 pm

3 stops54h 00m

Newark

Wed 12/31

12:00 am-6:00 am

Nonstop0h 00m

$349

BrusselsNewark

CRL Charleroi Brussels - EWR Newark

CRLEWR

Charleroi Brussels

Sun 12/13

8:20 am-4:15 pm

3 stops37h 55m

Newark

Wed 12/31

12:00 am-6:00 am

Nonstop0h 00m

$374

BrusselsNewark

CRL Charleroi Brussels - EWR Newark

CRLEWR

Charleroi Brussels

Sun 11/15

3:10 pm-4:15 pm

3 stops55h 05m

Newark

Wed 12/31

12:00 am-6:00 am

Nonstop0h 00m

$377

BrusselsBangkok

BRU Brussels Bruxelles-National - BKK Bangkok Suvarnabhumi

BRUBKK

Brussels Bruxelles-National

Sun 10/4

10:55 am-6:10 pm

1 stop26h 15m

Bangkok Suvarnabhumi

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$380

BrusselsBangkok

BRU Brussels Bruxelles-National - BKK Bangkok Suvarnabhumi

BRUBKK

Brussels Bruxelles-National

Sat 11/28

11:20 am-5:00 pm

1 stop23h 40m

Bangkok Suvarnabhumi

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$381

BrusselsNewark

CRL Charleroi Brussels - EWR Newark

CRLEWR

Charleroi Brussels

Sat 11/21

6:00 pm-9:00 pm

2 stops33h 00m

Newark

Wed 12/31

12:00 am-6:00 am

Nonstop0h 00m

$383

BrusselsMiami

BRU Brussels Bruxelles-National - MIA Miami

BRUMIA

Brussels Bruxelles-National

Mon 11/23

10:20 am-6:05 pm

1 stop13h 45m

Miami

Wed 12/31

12:00 am-6:00 am

Nonstop0h 00m

$400

BrusselsLos Angeles

BRU Brussels Bruxelles-National - LAX Los Angeles

BRULAX

Brussels Bruxelles-National

Wed 2/10

12:10 pm-12:59 am

2 stops21h 49m

Los Angeles

Wed 12/31

12:00 am-9:00 am

Nonstop0h 00m

$429

BrusselsOntario

BRU Brussels Bruxelles-National - ONT Ontario

BRUONT

Brussels Bruxelles-National

Sat 11/14

11:45 am-9:40 am

2 stops30h 55m

Ontario

Wed 12/31

12:00 am-9:00 am

Nonstop0h 00m

$432

BrusselsLos Angeles

BRU Brussels Bruxelles-National - LAX Los Angeles

BRULAX

Brussels Bruxelles-National

Thu 12/17

10:10 am-11:49 pm

2 stops22h 39m

Los Angeles

Wed 12/31

12:00 am-9:00 am

Nonstop0h 00m

$434

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/18

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Belgium

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

BRU-EWR

BRU-ORD

BRU-JFK

CRL-JFK

BRU-BKK

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.

Travel insights for flights from Belgium

Get recent, data-driven insights about flights from Belgium including ideal travel times, pricing trends, and more.

BE0-JFK

BRU-EWR

BRU-ORD

BRU-JFK

CRL-JFK

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

Currently, February is the cheapest month in which you can book a flight from Belgium (average of $566). Flying from Belgium in December will prove the most costly (average of $768). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Belgium?

For flights departing from Belgium check dates and pricing for the following: Brussels Airlines, United Airlines, ITA Airways, Delta, KLM. These airlines depart to the following popular destinations: New York.

What is the cheapest place to fly to from Belgium?

The cheapest city to fly to from Belgium is Manchester, with prices starting at $17. Explore other affordable destinations below.

Manchester

From $17

Krakow J. Paul II Balice

When is the best time to book a flight from Belgium?

To ensure you get the cheapest price possible for a flight from Belgium, you should look to book at least 49 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Airline reviews for flights from Belgium

Read reviews from past customers who have flown KLM,Delta, andUnited Airlines from Belgium. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,575 reviews

Reviews

1 / 20

8.0

Excellent

Kushal,Sep 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.

KLM

7.8

Good

1,575 reviews

KLM

7.8

Good

1,575 reviews

Reviews

1 / 20

8.0

Excellent

Kushal,Sep 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.

Delta

7.8

Good

8,595 reviews

KLM

7.8

Good

1,575 reviews

Reviews

1 / 20

8.0

Excellent

Kushal,Sep 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.

United Airlines

7.4

Good

10,223 reviews

KLM

7.8

Good

1,575 reviews

Reviews

1 / 20

8.0

Excellent

Kushal,Sep 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.

Brussels Airlines

7.2

Good

430 reviews

KLM

7.8

Good

1,575 reviews

Reviews

1 / 20

8.0

Excellent

Kushal,Sep 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.

ITA Airways

6.7

Okay

1,362 reviews

KLM

7.8

Good

1,575 reviews

Reviews

1 / 20

8.0

Excellent

Kushal,Sep 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.

Browse thousands of different options on Cheapflights for your next trip

Belgium cities

Europe origins

International destinations

Popular destinations

Popular flights

Fly from Belgium cities

Flights from Brussels

Related info for your journey

What is the cheapest airport to fly out of Belgium?
Brussels Bruxelles-National airport offers the cheapest routes to Atlanta, from $35; whereas Charleroi Brussels airport is typically cheaper if you're flying to New York, from $450. It's best to make sure you are flexible on dates to find the cheapest possible flight options for your journey.
What is the cheapest month to fly from Belgium?
February is currently the cheapest month to fly from Belgium. At this moment in time December is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.
Where are the cheapest places to fly to from Belgium?
Check out the cheapest flights from Belgium to embark to:
Fly from Brussels to Tirana from $35 round trip
Fly from Brussels to Budapest from $47 round trip
Fly from Brussels to Barcelona from $59 round trip
Fly from Brussels to Rome from $92 round trip
Fly from Brussels to Marrakech from $103 round trip

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find flights from Belgium within your budget

Best time to book a flight from Belgium

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

Travel insights for flights from Belgium

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

Which airlines fly from Belgium?

For flights departing from Belgium check dates and pricing for the following: Brussels Airlines, United Airlines, ITA Airways, Delta, KLM. These airlines depart to the following popular destinations: New York.

What is the cheapest place to fly to from Belgium?

The cheapest city to fly to from Belgium is Manchester, with prices starting at $17. Explore other affordable destinations below.

When is the best time to book a flight from Belgium?

To ensure you get the cheapest price possible for a flight from Belgium, you should look to book at least 49 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Airline reviews for flights from Belgium

Read reviews from past customers who have flown KLM,Delta, andUnited Airlines from Belgium. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

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.

Fly from Belgium cities

Consider departing from one of these cities also located in Belgium. Flight origins are based on user searches made on Cheapflights and were last updated on September 21, 2026.

Fly from Europe regions

Book your next flight out of one of these popular departure points located in Europe.

Popular international destinations from Belgium

The most popular international flight routes departing from Belgium we’ve come across at this time.

Popular Round-Trip Flight Destinations

Consider these popular destinations that Cheapflights users have chosen when departing from Belgium. Routes are based on user searches and were last updated on September 21, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

Related info for your journey

What is the cheapest airport to fly out of Belgium?

What is the cheapest month to fly from Belgium?

Where are the cheapest places to fly to from Belgium?

100% Free

Book with Flexibility

Travel Smart

$128+ Cheap flights from Belgium

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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find flights from Belgium within your budget

Best time to book a flight from Belgium

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

Travel insights for flights from Belgium

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

Which airlines fly from Belgium?

For flights departing from Belgium check dates and pricing for the following: Brussels Airlines, United Airlines, ITA Airways, Delta, KLM. These airlines depart to the following popular destinations: New York.

What is the cheapest place to fly to from Belgium?

The cheapest city to fly to from Belgium is Manchester, with prices starting at $17. Explore other affordable destinations below.

When is the best time to book a flight from Belgium?

To ensure you get the cheapest price possible for a flight from Belgium, you should look to book at least 49 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Airline reviews for flights from Belgium

Read reviews from past customers who have flown KLM,Delta, andUnited Airlines from Belgium. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

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.

Fly from Belgium cities

Consider departing from one of these cities also located in Belgium. Flight origins are based on user searches made on Cheapflights and were last updated on September 21, 2026.

Fly from Europe regions

Book your next flight out of one of these popular departure points located in Europe.

Popular international destinations from Belgium

The most popular international flight routes departing from Belgium we’ve come across at this time.

Popular Round-Trip Flight Destinations

Consider these popular destinations that Cheapflights users have chosen when departing from Belgium. Routes are based on user searches and were last updated on September 21, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

Related info for your journey

What is the cheapest airport to fly out of Belgium?

What is the cheapest month to fly from Belgium?

Where are the cheapest places to fly to from Belgium?

100% Free

Book with Flexibility

Travel Smart