How long is the flight from United States to Belgium?

Flight times vary depending on what airport in United States you fly out of and what airport in Belgium you fly into. For example, flying from Los Angeles to Brussels Bruxelles-National takes 13h 25m on average. On the other hand, flying from Miami to Brussels Bruxelles-National takes 11h 20m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What are the most popular cities to visit in Belgium?

For momondo users, the most popular city in Belgium is Brussels, which is visited about 99% more often than any other city in Belgium. Other very common cities that our users travel to are Antwerp and Ostend.

$179 Cheap Flights to Belgium in 2025/26

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Recent flights found to popular cities in Belgium

Find flights to these popular cities in Belgium from your nearest airport.

Flights to Brussels

Search all flight deals to Brussels

Delta

Mar 18

BOS

13h 00m

1 stop

BRU

Apr 28

BRU

20h 18m

1 stop

BOS

$382

Find similar

Icelandair

Jan 17

SEA

12h 20m

1 stop

BRU

Jan 30

BRU

13h 10m

1 stop

SEA

$383

Find similar

Icelandair

Jan 22

BWI

10h 15m

1 stop

BRU

Jan 29

BRU

11h 50m

1 stop

BWI

$383

Find similar

United Airlines

Jan 13

BOS

13h 07m

2 stops

BRU

Jan 23

BRU

15h 42m

1 stop

BOS

$385

Find similar

United Airlines

Jan 21

BOS

15h 35m

1 stop

BRU

Feb 4

BRU

12h 50m

1 stop

BOS

$386

Find similar

Icelandair

Jan 24

ORD

10h 25m

1 stop

BRU

Feb 1

BRU

11h 30m

1 stop

ORD

$386

Find similar

Delta

Mar 17

BOS

32h 10m

1 stop

BRU

Apr 14

BRU

15h 46m

1 stop

BOS

$387

Find similar

Icelandair

Jan 22

ORD

10h 25m

1 stop

BRU

Jan 29

BRU

11h 30m

1 stop

ORD

$387

Find similar

Lufthansa

Feb 1

BOS

10h 30m

1 stop

BRU

Feb 9

BRU

13h 02m

1 stop

BOS

$388

Find similar

Icelandair

Jan 17

SEA

12h 20m

1 stop

BRU

Jan 30

BRU

13h 10m

1 stop

SEA

$389

Find similar

TAP AIR PORTUGAL

Jan 22

BOS

12h 20m

1 stop

BRU

Jan 31

BRU

14h 20m

1 stop

BOS

$389

Find similar

Icelandair

Jan 10

BWI

10h 15m

1 stop

BRU

Jan 16

BRU

11h 50m

1 stop

BWI

$389

Find similar

Flights to Brussels Bruxelles-National Airport

Search all flight deals to Brussels Bruxelles-National Airport

Delta

Mar 18

BOS

13h 00m

1 stop

BRU

Apr 28

BRU

20h 18m

1 stop

BOS

$382

Find similar

Icelandair

Jan 17

SEA

12h 20m

1 stop

BRU

Jan 30

BRU

13h 10m

1 stop

SEA

$383

Find similar

Icelandair

Jan 22

BWI

10h 15m

1 stop

BRU

Jan 29

BRU

11h 50m

1 stop

BWI

$383

Find similar

United Airlines

Jan 13

BOS

13h 07m

2 stops

BRU

Jan 23

BRU

15h 42m

1 stop

BOS

$385

Find similar

United Airlines

Jan 21

BOS

15h 35m

1 stop

BRU

Feb 4

BRU

12h 50m

1 stop

BOS

$386

Find similar

Icelandair

Jan 24

ORD

10h 25m

1 stop

BRU

Feb 1

BRU

11h 30m

1 stop

ORD

$386

Find similar

Delta

Mar 17

BOS

32h 10m

1 stop

BRU

Apr 14

BRU

15h 46m

1 stop

BOS

$387

Find similar

Icelandair

Jan 22

ORD

10h 25m

1 stop

BRU

Jan 29

BRU

11h 30m

1 stop

ORD

$387

Find similar

Lufthansa

Feb 1

BOS

10h 30m

1 stop

BRU

Feb 9

BRU

13h 02m

1 stop

BOS

$388

Find similar

Icelandair

Jan 17

SEA

12h 20m

1 stop

BRU

Jan 30

BRU

13h 10m

1 stop

SEA

$389

Find similar

TAP AIR PORTUGAL

Jan 22

BOS

12h 20m

1 stop

BRU

Jan 31

BRU

14h 20m

1 stop

BOS

$389

Find similar

Icelandair

Jan 10

BWI

10h 15m

1 stop

BRU

Jan 16

BRU

11h 50m

1 stop

BWI

$389

Find similar

Find the cheapest flights from the United States to Belgium

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from the United States to Belgium

Enter your travel dates to find the best prices.

2:00 pm - 8:00 am

BOS

BRU

13h 00m1 stop

10:45 am - 1:03 am

BRU

BOS

20h 18m1 stop

$382Delta

Wed, Mar 18 - Tue, Apr 28

2:35 pm - 11:55 am

SEA

BRU

12h 20m1 stop

12:50 pm - 5:00 pm

BRU

SEA

13h 10m1 stop

$383Icelandair

Sat, Jan 17 - Fri, Jan 30

12:08 pm - 7:15 am

BOS

BRU

13h 07m2 stops

10:00 am - 7:42 pm

BRU

BOS

15h 42m1 stop

$385United Airlines

Tue, Jan 13 - Fri, Jan 23

10:15 am - 7:50 am

BOS

BRU

15h 35m1 stop

8:25 am - 3:15 pm

BRU

BOS

12h 50m1 stop

$386United Airlines

Wed, Jan 21 - Wed, Feb 4

5:45 pm - 9:35 am

EWR

BRU

9h 50m1 stop

10:15 am - 4:15 pm

BRU

EWR

12h 00m1 stop

$406Aer Lingus

Thu, Jan 8 - Thu, Jan 15

5:45 pm - 9:35 am

EWR

BRU

9h 50m1 stop

10:15 am - 4:15 pm

BRU

EWR

12h 00m1 stop

$409Aer Lingus

Mon, Jan 12 - Tue, Jan 20

7:00 am - 9:40 am

ORD

BRU

43h 40m2 stops

7:10 pm - 4:10 pm

BRU

ORD

28h 00m1 stop

$410Scandinavian Airlines

Sun, Mar 29 - Tue, Apr 7

7:00 am - 9:40 am

ORD

BRU

43h 40m2 stops

6:55 pm - 4:10 pm

BRU

ORD

28h 15m2 stops

$412Scandinavian Airlines

Sun, Mar 29 - Tue, Apr 7

10:58 am - 8:55 am

SEA

BRU

12h 57m1 stop

10:10 am - 6:14 pm

BRU

SEA

17h 04m1 stop

$421Brussels Airlines

Wed, Jan 14 - Wed, Jan 21

6:25 pm - 7:40 am

JFK

BRU

7h 15mnonstop

10:35 am - 1:20 pm

BRU

JFK

8h 45mnonstop

$493Brussels Airlines

Thu, Jan 22 - Mon, Jan 26

Fly from

Route

Depart

Return

Price

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Wed 3/18

2:00 pm-8:00 am

1 stop13h 00m

Brussels Bruxelles-National

Tue 4/28

10:45 am-1:03 am

1 stop20h 18m

$382

SeattleBrussels

SEA - BRU

SEABRU

Seattle/Tacoma Intl

Sat 1/17

2:35 pm-11:55 am

1 stop12h 20m

Brussels Bruxelles-National

Fri 1/30

12:50 pm-5:00 pm

1 stop13h 10m

$383

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Tue 1/13

12:08 pm-7:15 am

2 stops13h 07m

Brussels Bruxelles-National

Fri 1/23

10:00 am-7:42 pm

1 stop15h 42m

$385

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Wed 1/21

10:15 am-7:50 am

1 stop15h 35m

Brussels Bruxelles-National

Wed 2/4

8:25 am-3:15 pm

1 stop12h 50m

$386

NewarkBrussels

EWR - BRU

EWRBRU

Newark

Thu 1/8

5:45 pm-9:35 am

1 stop9h 50m

Brussels Bruxelles-National

Thu 1/15

10:15 am-4:15 pm

1 stop12h 00m

$406

NewarkBrussels

EWR - BRU

EWRBRU

Newark

Mon 1/12

5:45 pm-9:35 am

1 stop9h 50m

Brussels Bruxelles-National

Tue 1/20

10:15 am-4:15 pm

1 stop12h 00m

$409

ChicagoBrussels

ORD - BRU

ORDBRU

Chicago O'Hare Intl

Sun 3/29

7:00 am-9:40 am

2 stops43h 40m

Brussels Bruxelles-National

Tue 4/7

7:10 pm-4:10 pm

1 stop28h 00m

$410

ChicagoBrussels

ORD - BRU

ORDBRU

Chicago O'Hare Intl

Sun 3/29

7:00 am-9:40 am

2 stops43h 40m

Brussels Bruxelles-National

Tue 4/7

6:55 pm-4:10 pm

2 stops28h 15m

$412

SeattleBrussels

SEA - BRU

SEABRU

Seattle/Tacoma Intl

Wed 1/14

10:58 am-8:55 am

1 stop12h 57m

Brussels Bruxelles-National

Wed 1/21

10:10 am-6:14 pm

1 stop17h 04m

$421

New YorkBrussels

JFK - BRU

JFKBRU

New York John F Kennedy Intl

Thu 1/22

6:25 pm-7:40 am

Nonstop7h 15m

Brussels Bruxelles-National

Mon 1/26

10:35 am-1:20 pm

Nonstop8h 45m

$493

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Belgium flights insights and trends

Explore insights for your Belgium flight to craft the best travel plan

Prices

Airlines

Other information

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Cheapest flights to cities in Belgium

Click on the cities below to find out when it's cheapest to fly to Belgium from United States

Brussels

Cheapest flights according to searches in the past 7 days on momondo.

Brussels

Find flights to Brussels

Cheap Belgium flight deals and tips

Summary info about Belgium flight prices, duration and airlines

Best One-Way Price	$179
Best Round-Trip Price	$382
Fastest flight time	9h 50m
Popular in	December

The best one-way flight price to Belgium from United States in the last 72 hours is $179 (New York John F Kennedy Intl to Brussels Bruxelles-National).

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The best round-trip flight price to Belgium from United States in the last 72 hours is $382 (Boston Logan Intl to Brussels Bruxelles-National).

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The fastest flight to Belgium from United States takes 9h 50m (Newark to Brussels Bruxelles-National).

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December has the highest demand for flights to Belgium, with a 2% price increase on average.

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Frequently asked questions about flying to Belgium

What popular landmarks are in Belgium?

Grand Place is the most popular place of interest in Belgium. Many travelers make it a point to stop there while traveling to Belgium. Other popular landmarks and places of interest in Belgium would be Place Rogier, Pairi Daiza,, or Rond-point Schuman.

What is the best airport to land at to visit Grand Place?

When visiting Grand Place in Brussels, the closest airport is Brussels Bruxelles-National Airport.

What airlines fly to Belgium?

You can find flights to Belgium from 22 airlines. If you’re unsure which to fly with, consider booking your flight with United Airlines, Scandinavian Airlines or Brussels Airlines as these are the most popular among our users. United Airlines is the most favored with 53% of momondo travelers booking flights with this airline.

What is the most popular airport in Belgium to fly to?

The most popular airport in Belgium to fly to is Brussels Bruxelles-National, based on our data. In the past 12 months, 90% of all momondo users who traveled to Belgium chose to fly into Brussels Bruxelles-National airport, which is located in the city of Brussels.

How much are flights to Belgium?

The cheapest flight to Belgium recently found on momondo was $311. If you’re unable to find a flight deal this cheap, keep in mind that anything less than $1,358 is considered a good price for flights to Belgium. $1,698 is the average cost to fly to Belgium, while $6,680 is the most expensive.

What is the best day of the week to fly to Belgium?

The best day to take a flight to Belgium is on Tuesday, followed by Wednesday. Tuesday and Wednesday tend to have the lowest flight prices to Belgium. If your travel dates are flexible, then try to avoid booking on a Saturday, which is known for being the most expensive day of the week to fly to Belgium.

When did momondo last update prices for flights to Belgium?

Prices for flights to Belgium were last updated today.

How many operators does momondo search for flights to Belgium?

As of December 2025, there are 62 operators available to choose from for flights to Belgium.

How old do you have to be to fly to Belgium?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Belgium.

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

The travel and health documents you'll need for your trip to Belgium may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belgium. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

Finding the right flight to Belgium is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Belgium quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Belgium which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights 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 filter your options to help you make an informed choice when booking flights to Belgium.

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

Price alerts on flights to Belgium are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.