What is the cheapest airport to fly out of Belgium?

Brussels Bruxelles-National airport offers the cheapest routes to Boston, from $191; whereas Charleroi Brussels airport is typically cheaper if you're flying to New York, from $506. 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?

May is currently the cheapest month to fly from Belgium . At this moment in time July 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 London from $191 round trip Fly from Brussels to New York from $402 round trip Fly from Brussels to Miami from $412 round trip Fly from Brussels to Boston from $414 round trip Fly from Brussels to Los Angeles from $420 round trip

$74+ Cheap Flights from Belgium

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What to know about flights from Belgium

Good round-trip deal	$42 or less
Good one-way deal	$24 or less

Price to beat on a round-trip flight from Belgium.

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Price to beat on a one-way flight from Belgium.

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Find flights from Belgium

Cheapest flights from Belgium
Explore the most affordable flight options available from Belgium. Find the lowest fares based on data from user searches, with prices last updated on August 18, 2025.

Mon 9/229:30 amBRU - LTN

1 stop7h 10mRyanair

Wed 9/241:00 pmLTN - BRU

1 stop7h 00mRyanair

Deal found 8/15$146

Thu 9/1810:20 amBRU - LTN

1 stop6h 05mRyanair

Mon 9/229:55 pmLTN - BRU

1 stop10h 30mRyanair

Deal found 8/16$148

Tue 9/1610:00 amBRU - LTN

1 stop7h 00mRyanair

Tue 9/231:10 pmLTN - BRU

1 stop7h 30mRyanair

Deal found 8/17$154

Thu 9/119:40 pmBRU - LTN

1 stop14h 25mMultiple Airlines

Fri 9/129:05 pmLTN - BRU

1 stop11h 35mMultiple Airlines

Deal found 8/16$166

Sat 9/209:55 amBRU - LTN

1 stop6h 50mRyanair

Mon 9/2212:50 pmLTN - BRU

1 stop4h 15mRyanair

Deal found 8/17$186

Fri 9/125:20 pmBRU - LTN

1 stop4h 20mRyanair

Fri 9/191:30 pmLTN - BRU

1 stop5h 40mRyanair

Deal found 8/16$191

Fri 10/1010:30 amBRU - LTN

1 stop7h 05mRyanair

Fri 10/109:05 pmLTN - BRU

1 stop11h 10mRyanair

Deal found 8/17$276

Fri 8/295:20 pmBRU - LTN

1 stop4h 20mRyanair

Mon 9/19:00 amLTN - BRU

1 stop8h 05mRyanair

Deal found 8/16$337

Fri 9/266:20 amBRU - LTN

1 stop6h 15mMultiple Airlines

Sun 9/281:30 pmLTN - BRU

1 stop8h 00mMultiple Airlines

Deal found 8/16$354

Thu 12/2510:00 amBRU - LTN

2 stops10h 25mMultiple Airlines

Fri 1/25:30 pmLTN - BRU

1 stop4h 55mMultiple Airlines

Deal found 8/17$356

Tue 9/1610:30 amBRU - LTN

2 stops8h 35mMultiple Airlines

Tue 9/236:00 amLTN - BRU

1 stop6h 20mMultiple Airlines

Deal found 8/17$377

Mon 12/87:00 amBRU - LGA

2 stops15h 52mAir Canada

Mon 1/511:40 amLGA - BRU

2 stops14h 10mAir Canada

Deal found 8/16$461

Best flights from Belgium
Discover carefully curated flight deals from Belgium that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 18, 2025.

Mon 9/229:30 amBRU - LTN

1 stop7h 10mRyanair

Wed 9/241:00 pmLTN - BRU

1 stop7h 00mRyanair

Deal found 8/15$146

Thu 9/119:40 pmBRU - LTN

1 stop14h 25mMultiple Airlines

Fri 9/129:05 pmLTN - BRU

1 stop11h 35mMultiple Airlines

Deal found 8/16$166

Thu 9/1810:20 amBRU - LTN

1 stop6h 05mRyanair

Mon 9/229:55 pmLTN - BRU

1 stop10h 30mRyanair

Deal found 8/16$148

Sat 9/139:55 amBRU - LTN

1 stop6h 50mRyanair

Sat 9/2010:10 pmLTN - BRU

1 stop9h 55mRyanair

Deal found 8/16$154

Tue 9/1610:00 amBRU - LTN

1 stop7h 00mRyanair

Tue 9/231:10 pmLTN - BRU

1 stop7h 30mRyanair

Deal found 8/17$154

Wed 11/57:00 amBRU - LGA

2 stops13h 42mAir Canada

Sat 11/221:05 pmLGA - BRU

2 stops13h 45mAir Canada

Deal found 8/16$461

Fri 12/57:00 amBRU - LGA

2 stops13h 42mUnited Airlines

Fri 12/121:05 pmLGA - BRU

2 stops18h 10mUnited Airlines

Deal found 8/16$461

Fri 10/36:35 amBRU - JFK

1 stop18h 30mFinnair

Sun 10/1210:55 pmJFK - BRU

1 stop13h 25mFinnair

Deal found 8/16$461

Mon 11/106:55 pmBRU - MIA

1 stop30h 35mAir Europa

Mon 11/179:45 pmMIA - BRU

1 stop14h 00mAir Europa

Deal found 8/16$476

Sat 10/258:55 pmBRU - MIA

1 stop32h 10mTAP AIR PORTUGAL

Sun 11/911:50 pmMIA - BRU

1 stop18h 00mTAP AIR PORTUGAL

Deal found 8/17$478

Fri 10/242:55 pmBRU - LAX

1 stop14h 20mBritish Airways

Mon 10/274:30 pmLAX - BRU

1 stop13h 25mBritish Airways

Deal found 8/16$481

Sat 1/3110:20 amBRU - MIA

1 stop14h 15mScandinavian Airlines

Sat 2/78:40 pmMIA - BRU

2 stops32h 10mScandinavian Airlines

Deal found 8/17$486

Last-minute flights from Belgium
Discover last-minute flight deals departing from Belgium. Data last updated August 18, 2025 and is based on user searches.

Sat 8/2312:00 pmBRU - LGA

1 stop27h 41mUnited Airlines

Sun 8/317:29 pmLGA - BRU

1 stop29h 46mUnited Airlines

Deal found 8/16$468

Sat 8/2312:00 pmBRU - LGA

1 stop27h 41mUnited Airlines

Sat 8/308:20 pmLGA - BRU

1 stop29h 40mUnited Airlines

Deal found 8/16$471

Sat 8/2310:45 amBRU - JFK

Nonstop8h 25mKLM

Sun 8/316:25 pmJFK - BRU

1 stop9h 15mKLM

Deal found 8/16$472

Mon 8/2510:25 pmBRU - LTN

1 stop11h 35mRyanair

Fri 8/2911:30 amLTN - BRU

1 stop4h 25mRyanair

Deal found 8/17$459

Mon 8/252:25 pmBRU - LGA

2 stops15h 18mUnited Airlines

Sun 8/318:45 amLGA - BRU

1 stop17h 15mUnited Airlines

Deal found 8/16$464

Mon 8/252:25 pmBRU - LGA

2 stops15h 18mUnited Airlines

Fri 9/56:00 amLGA - BRU

1 stop19h 15mUnited Airlines

Deal found 8/17$465

Tue 8/2610:55 amBRU - JFK

1 stop12h 04mAmerican Airlines

Fri 9/59:50 amJFK - BRU

1 stop18h 05mAmerican Airlines

Deal found 8/17$464

Tue 8/2610:00 amBRU - JFK

1 stop17h 47mUnited Airlines

Sun 8/316:10 pmJFK - BRU

Nonstop7h 30mUnited Airlines

Deal found 8/16$465

Tue 8/2610:00 amBRU - LGA

1 stop10h 45mUnited Airlines

Fri 9/56:00 amLGA - BRU

1 stop19h 15mUnited Airlines

Deal found 8/17$466

Tue 8/2610:00 amBRU - JFK

1 stop17h 47mUnited Airlines

Sun 9/76:10 pmJFK - BRU

Nonstop7h 30mUnited Airlines

Deal found 8/17$466

Tue 8/2610:00 amBRU - JFK

1 stop17h 47mUnited Airlines

Wed 9/109:00 amJFK - BRU

2 stops29h 00mUnited Airlines

Deal found 8/17$469

Wed 8/2710:55 amBRU - JFK

1 stop17h 04mMultiple Airlines

Wed 9/109:45 amJFK - BRU

1 stop18h 10mMultiple Airlines

Deal found 8/17$462

One-way flights from Belgium
Search for one-way flight options from Belgium. Find affordable one-way fares based on user searches. Data last updated August 18, 2025.

Wed 9/39:30 pmBRU - LTN

1 stop11h 40mRyanair

Deal found 8/17$74

Mon 10/1310:25 pmBRU - LTN

1 stop11h 35mRyanair

Deal found 8/18$82

Fri 9/268:45 pmBRU - LTN

1 stop20h 00mRyanair

Deal found 8/16$86

Sat 11/159:55 pmBRU - LTN

1 stop25h 30mMultiple Airlines

Deal found 8/16$97

Thu 9/1110:20 amBRU - LTN

1 stop6h 05mRyanair

Deal found 8/17$103

Thu 10/24:20 pmBRU - LTN

1 stop5h 25mRyanair

Deal found 8/17$104

Sun 9/289:45 amBRU - LTN

1 stop5h 00mRyanair

Deal found 8/16$108

Sat 9/208:30 amBRU - LTN

1 stop6h 15mRyanair

Deal found 8/17$115

Fri 9/58:45 pmBRU - LTN

2 stops23h 20mRyanair

Deal found 8/16$128

Mon 10/136:45 pmBRU - LTN

2 stops14h 05mMultiple Airlines

Deal found 8/18$132

Tue 8/268:50 pmBRU - LAX

2 stops27h 40mMultiple Airlines

Deal found 8/16$286

Wed 9/38:50 pmBRU - LAX

1 stop23h 05mMultiple Airlines

Deal found 8/16$311

Fly to

Route

Depart

Return

Price

BrusselsLondon

BRU - LTN

BRULTN

Brussels Bruxelles-National

Mon 9/22

9:30 am-3:40 pm

1 stop7h 10m

London Luton

Wed 9/24

1:00 pm-9:00 pm

1 stop7h 00m

$146

BrusselsLondon

BRU - LTN

BRULTN

Brussels Bruxelles-National

Thu 9/18

10:20 am-3:25 pm

1 stop6h 05m

London Luton

Mon 9/22

9:55 pm-9:25 am

1 stop10h 30m

$148

BrusselsLondon

BRU - LTN

BRULTN

Brussels Bruxelles-National

Sat 9/13

9:55 am-3:45 pm

1 stop6h 50m

London Luton

Sat 9/20

10:10 pm-9:05 am

1 stop9h 55m

$154

BrusselsLondon

BRU - LTN

BRULTN

Brussels Bruxelles-National

Tue 9/16

10:00 am-4:00 pm

1 stop7h 00m

London Luton

Tue 9/23

1:10 pm-9:40 pm

1 stop7h 30m

$154

BrusselsLondon

BRU - LTN

BRULTN

Brussels Bruxelles-National

Thu 9/11

9:40 pm-11:05 am

1 stop14h 25m

London Luton

Fri 9/12

9:05 pm-9:40 am

1 stop11h 35m

$166

BrusselsLondon

BRU - LTN

BRULTN

Brussels Bruxelles-National

Sat 9/20

9:55 am-3:45 pm

1 stop6h 50m

London Luton

Mon 9/22

12:50 pm-6:05 pm

1 stop4h 15m

$186

BrusselsLondon

BRU - LTN

BRULTN

Brussels Bruxelles-National

Fri 9/12

5:20 pm-8:40 pm

1 stop4h 20m

London Luton

Fri 9/19

1:30 pm-8:10 pm

1 stop5h 40m

$191

BrusselsLondon

BRU - LTN

BRULTN

Brussels Bruxelles-National

Fri 10/10

10:30 am-4:35 pm

1 stop7h 05m

London Luton

Fri 10/10

9:05 pm-9:15 am

1 stop11h 10m

$276

BrusselsLondon

BRU - LTN

BRULTN

Brussels Bruxelles-National

Fri 9/26

6:20 am-11:35 am

1 stop6h 15m

London Luton

Sun 9/28

1:30 pm-10:30 pm

1 stop8h 00m

$354

BrusselsLondon

BRU - LTN

BRULTN

Brussels Bruxelles-National

Thu 12/25

10:00 am-7:25 pm

2 stops10h 25m

London Luton

Fri 1/2

5:30 pm-11:25 pm

1 stop4h 55m

$356

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Showing 1-10 of 60 results

...

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.

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.

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

Currently, May is the cheapest month in which you can book a flight from Belgium (average of $403). Flying from Belgium in July will prove the most costly (average of $475). 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, Delta, KLM, United Airlines, British Airways. 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 Cluj Napoca, with prices starting at $12. Explore other affordable destinations below.

Airline reviews for flights from Belgium

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

Delta

8.0

Very good

7,981 reviews

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Delta

8.0

Very good

7,981 reviews

Delta

8.0

Very good

7,981 reviews

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

KLM

7.8

Good

1,385 reviews

Delta

8.0

Very good

7,981 reviews

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

United Airlines

7.4

Good

8,925 reviews

Delta

8.0

Very good

7,981 reviews

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Brussels Airlines

7.3

Good

350 reviews

Delta

8.0

Very good

7,981 reviews

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

British Airways

6.7

Okay

7,277 reviews

Delta

8.0

Very good

7,981 reviews

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Browse thousands of different options on Cheapflights for your next trip

Related info for your journey

What is the cheapest airport to fly out of Belgium?
Brussels Bruxelles-National airport offers the cheapest routes to Boston, from $191; whereas Charleroi Brussels airport is typically cheaper if you're flying to New York, from $506. 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?
May is currently the cheapest month to fly from Belgium. At this moment in time July 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 London from $191 round trip
Fly from Brussels to New York from $402 round trip
Fly from Brussels to Miami from $412 round trip
Fly from Brussels to Boston from $414 round trip
Fly from Brussels to Los Angeles from $420 round trip

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$74+ Cheap flights from 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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.

What to know about flights from Belgium

Good round-trip deal

Good one-way deal

Find flights from Belgium

Cheapest flights from BelgiumExplore the most affordable flight options available from Belgium. Find the lowest fares based on data from user searches, with prices last updated on August 18, 2025.

Explore the most affordable flight options available from Belgium. Find the lowest fares based on data from user searches, with prices last updated on August 18, 2025.

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

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

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

Which airlines fly from Belgium?

What is the cheapest place to fly to from Belgium?

Airline reviews for flights from Belgium

Read reviews from past customers who have flown Delta, KLM, and United 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 August 18, 2025.

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

Cheapest flights from Belgium
Explore the most affordable flight options available from Belgium. Find the lowest fares based on data from user searches, with prices last updated on August 18, 2025.