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Flights to Brussels

$205 Cheap flights to Brussels

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Brussels departing on 12/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from the United States to Brussels

Cheap round-trip flights

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Aer Lingus Logo
1:20 pm - 9:35 amORD  Chicago O'Hare Intl-BRU Brussels Bruxelles-National
13h 15m2 stops Toronto Pearson Intl Dublin
Aer Lingus Logo
10:15 am - 7:29 pmBRU  Brussels Bruxelles-National-ORD Chicago O'Hare Intl
16h 14m2 stops Dublin Toronto Pearson Intl
$456Aer Lingus
Wed, Feb 3 - Thu, Feb 11
Multiple Airlines Logo
8:21 am - 9:35 amSEA  Seattle/Tacoma Intl-BRU Brussels Bruxelles-National
16h 14m2 stops Toronto Pearson Intl Dublin
Multiple Airlines Logo
10:15 am - 7:43 pmBRU  Brussels Bruxelles-National-SEA Seattle/Tacoma Intl
18h 28m2 stops Dublin Toronto Pearson Intl
$482Multiple Airlines
Mon, Feb 8 - Tue, Feb 16
Multiple Airlines Logo
8:21 am - 9:35 amSEA  Seattle/Tacoma Intl-BRU Brussels Bruxelles-National
16h 14m2 stops Toronto Pearson Intl Dublin
Multiple Airlines Logo
10:15 am - 7:43 pmBRU  Brussels Bruxelles-National-SEA Seattle/Tacoma Intl
18h 28m2 stops Dublin Toronto Pearson Intl
$483Multiple Airlines
Mon, Feb 8 - Tue, Feb 16
Aer Lingus Logo
1:20 pm - 9:35 amORD  Chicago O'Hare Intl-BRU Brussels Bruxelles-National
13h 15m2 stops Toronto Pearson Intl Dublin
Aer Lingus Logo
10:15 am - 7:29 pmBRU  Brussels Bruxelles-National-ORD Chicago O'Hare Intl
16h 14m2 stops Dublin Toronto Pearson Intl
$506Aer Lingus
Thu, Feb 4 - Thu, Feb 11
Icelandair Logo
7:40 pm - 11:55 amBWI  Baltimore/Washington-BRU Brussels Bruxelles-National
10h 15m1 stop Reykjavik Keflavik Intl
Icelandair Logo
12:50 pm - 6:40 pmBRU  Brussels Bruxelles-National-BWI Baltimore/Washington
11h 50m1 stop Reykjavik Keflavik Intl
$510Icelandair
Mon, Nov 30 - Sun, Dec 6
Icelandair Logo
7:40 pm - 11:55 amBWI  Baltimore/Washington-BRU Brussels Bruxelles-National
10h 15m1 stop Reykjavik Keflavik Intl
Icelandair Logo
12:50 pm - 6:40 pmBRU  Brussels Bruxelles-National-BWI Baltimore/Washington
11h 50m1 stop Reykjavik Keflavik Intl
$511Icelandair
Wed, Nov 4 - Thu, Nov 12
Scandinavian Airlines Logo
5:45 pm - 10:40 amEWR  Newark-BRU Brussels Bruxelles-National
10h 55m1 stop Oslo Gardermoen
Scandinavian Airlines Logo
6:55 pm - 1:15 pmBRU  Brussels Bruxelles-National-EWR Newark
24h 20m1 stop Stockholm Arlanda
$522Scandinavian Airlines
Mon, Sep 21 - Tue, Sep 29
Scandinavian Airlines Logo
6:30 pm - 10:05 amEWR  Newark-BRU Brussels Bruxelles-National
33h 35m1 stop Oslo Gardermoen
Scandinavian Airlines Logo
11:30 am - 1:25 pmBRU  Brussels Bruxelles-National-EWR Newark
31h 55m1 stop Oslo Gardermoen
$530Scandinavian Airlines
Fri, Nov 6 - Wed, Nov 11
Air Canada Logo
1:10 pm - 7:50 amLGA  New York LaGuardia-BRU Brussels Bruxelles-National
12h 40m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
10:00 am - 4:51 pmBRU  Brussels Bruxelles-National-LGA New York LaGuardia
12h 51m1 stop Montreal Pierre Elliott Trudeau Intl
$687Air Canada
Tue, Feb 9 - Tue, Feb 16
Air Canada Logo
8:30 am - 1:15 pmLAX  Los Angeles-BRU Brussels Bruxelles-National
19h 45m2 stops Montreal Pierre Elliott Trudeau Intl London Heathrow
Air Canada Logo
7:00 am - 4:41 pmBRU  Brussels Bruxelles-National-LAX Los Angeles
18h 41m2 stops Frankfurt am Main Vancouver Intl
$785Air Canada
Sun, Nov 22 - Fri, Nov 27

momondo Fare Finder

 
Locate flights to Brussels that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on August 16, 2026.
Use the filters below to find and compare flights to Brussels that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

ChicagoBrussels

ORD Chicago O'Hare Intl - BRU Brussels Bruxelles-National

ORDBRU

Chicago O'Hare Intl

Wed 2/3

1:20 pm-9:35 am

2 stops13h 15m

Brussels Bruxelles-National

Thu 2/11

10:15 am-7:29 pm

2 stops16h 14m

$456

SeattleBrussels

SEA Seattle/Tacoma Intl - BRU Brussels Bruxelles-National

SEABRU

Seattle/Tacoma Intl

Mon 2/8

8:21 am-9:35 am

2 stops16h 14m

Brussels Bruxelles-National

Tue 2/16

10:15 am-7:43 pm

2 stops18h 28m

$482

SeattleBrussels

SEA Seattle/Tacoma Intl - BRU Brussels Bruxelles-National

SEABRU

Seattle/Tacoma Intl

Mon 2/8

8:21 am-9:35 am

2 stops16h 14m

Brussels Bruxelles-National

Tue 2/16

10:15 am-7:43 pm

2 stops18h 28m

$483

ChicagoBrussels

ORD Chicago O'Hare Intl - BRU Brussels Bruxelles-National

ORDBRU

Chicago O'Hare Intl

Thu 2/4

1:20 pm-9:35 am

2 stops13h 15m

Brussels Bruxelles-National

Thu 2/11

10:15 am-7:29 pm

2 stops16h 14m

$506
Quickest round-trip

BaltimoreBrussels

BWI Baltimore/Washington - BRU Brussels Bruxelles-National

BWIBRU

Baltimore/Washington

Mon 11/30

7:40 pm-11:55 am

1 stop10h 15m

Brussels Bruxelles-National

Sun 12/6

12:50 pm-6:40 pm

1 stop11h 50m

$510

BaltimoreBrussels

BWI Baltimore/Washington - BRU Brussels Bruxelles-National

BWIBRU

Baltimore/Washington

Wed 11/4

7:40 pm-11:55 am

1 stop10h 15m

Brussels Bruxelles-National

Thu 11/12

12:50 pm-6:40 pm

1 stop11h 50m

$511

NewarkBrussels

EWR Newark - BRU Brussels Bruxelles-National

EWRBRU

Newark

Mon 9/21

5:45 pm-10:40 am

1 stop10h 55m

Brussels Bruxelles-National

Tue 9/29

6:55 pm-1:15 pm

1 stop24h 20m

$522

NewarkBrussels

EWR Newark - BRU Brussels Bruxelles-National

EWRBRU

Newark

Fri 11/6

6:30 pm-10:05 am

1 stop33h 35m

Brussels Bruxelles-National

Wed 11/11

11:30 am-1:25 pm

1 stop31h 55m

$530

New YorkBrussels

LGA New York LaGuardia - BRU Brussels Bruxelles-National

LGABRU

New York LaGuardia

Tue 2/9

1:10 pm-7:50 am

1 stop12h 40m

Brussels Bruxelles-National

Tue 2/16

10:00 am-4:51 pm

1 stop12h 51m

$687

Los AngelesBrussels

LAX Los Angeles - BRU Brussels Bruxelles-National

LAXBRU

Los Angeles

Sun 11/22

8:30 am-1:15 pm

2 stops19h 45m

Brussels Bruxelles-National

Fri 11/27

7:00 am-4:41 pm

2 stops18h 41m

$785

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Brussels from

Brussels flights insights and trends

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

What is the cheapest month to fly to Brussels?

In general, March is the cheapest month to fly from United States to Brussels. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $626. If you are unable to visit Brussels during the month of March, then departing from United States during the month February is also very affordable. Most momondo users find prices during this month for around $632.

What is the absolute cheapest flight to Brussels?

$28 is the cheapest deal found on momondo in the last two weeks for a flight to Brussels. This flight is from Bergamo and is 83% cheaper than most flights to Brussels. To find the cheapest price to Brussels from your area, use momondo’s Airport-to-Airport Pricing Tool.

See prices from:

What is the cheapest day to depart on your flight to Brussels?

On average, the least expensive day to fly to Brussels from United States is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $986. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday is the most expensive day to depart from United States because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,241.

What is the cheapest time of day to depart on your flight to Brussels?

According to our data, the cheapest time of day to fly to Brussels is in the evening. momondo users have found flights departing from United States to Brussels in the evening for as low as $1,064. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $1,104.

How far in advance should I book a flight to Brussels?

You are more likely to see cheaper flights to Brussels from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Brussels for around $768 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brussels from United States for as low as $592 on momondo.

Cheapest flights to Brussels

Find the cheapest flights to Brussels from your nearest city or airport
Find flights from Los Angeles to Brussels Bruxelles-National Airport
CHEAPEST MONTH TO FLY TO BRUSSELS FROM LOS ANGELESJanuary27% cheaperFlying from Los Angeles to Brussels costs on average just $625 in January
MOST EXPENSIVE MONTH TO FLY TO BRUSSELS FROM LOS ANGELESJune40% more expensiveIt costs about $1,195 for flights to Brussels from Los Angeles in June
MOST POPULAR MONTH TO FLY TO BRUSSELS FROM LOS ANGELESDecember313% more users visitedMore momondo users searched in flights to Brussels from Los Angeles in December than any other month

Cheap Brussels flight deals and tips

Summary info about Brussels flight prices, duration and airlines

Best One-Way Price

$205

Best Round-Trip Price

$482

Fastest flight time

10h 25m

Popular in

June
The best one-way flight price to Brussels from United States in the last 5 days is $205 (Chicago O'Hare Intl to Brussels Bruxelles-National).
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The best round-trip flight price to Brussels from United States in the last 5 days is $482 (Seattle/Tacoma Intl to Brussels Bruxelles-National).
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The fastest flight to Brussels from United States takes 10h 25m (Baltimore/Washington to Brussels Bruxelles-National).
Search Deals
June has the highest demand for flights to Brussels, with a 18% price increase on average.
Search Deals

Frequently asked questions about flying to Brussels

How far in advance should I book a flight to Brussels?

We recommend purchasing flights from United States to Brussels 68 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to Brussels for $811. Keep in mind that you might also find cheap flights to Brussels outside of this time window. In fact, momondo users recently found flights from United States to Brussels for $493.

Is there an alternative airport near Brussels?

Finding an alternative and possibly cheaper destination airport near Brussels is possible. If you are planning a flight to Brussels, consider booking flights to Antwerp Deurne Airport (24 mi from Brussels city center), Charleroi Brussels Airport (27 mi from Brussels city center), Liège Bierset Airport (50 mi from Brussels city center) or Ostende-Bruges Airport (69 mi from Brussels city center).

Is there a cheaper alternative to flying into Brussels?

With an average price of $147 per person, Charleroi Brussels Airport is the cheapest airport to fly into when planning your trip to Brussels. This price can fluctuate based on where you are flying from. momondo’s Airport-to-Airport Pricing Tool can help users find the best prices.

Are there flights to Bruxelles-Ville?

Yes, if you fly to Brussels Bruxelles-National in Brussels which is the closest available airport to Bruxelles-Ville (6.8 mi away).

What’s the closest airport to Grand Place?

Brussels Bruxelles-National airport is 6.9 mi from Grand Place in Brussels, making it the closest airport.

When did momondo last update prices for flights to Brussels?

Prices for flights to Brussels were last updated today.

How many operators does momondo search for flights to Brussels?

As of August 2026, there are 60 operators available to choose from for flights to Brussels.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Brussels.

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

The travel and health documents you'll need for your trip to Brussels 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 Brussels. 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 Brussels?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Brussels. Millions of users trust and use momondo every year so you are in good company.

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

Yes. All flights to Brussels on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights to Brussels?

momondo helps you find the best flight to Brussels by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track flight prices for Brussels and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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