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Flights to Brussels

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Find the cheapest flights from the United States to Brussels

Cheap round-trip flights

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LAX  Los Angeles-BR1 Roanoke 8040 Plantation Rd
5620 mimulti-stop
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BR1  Roanoke 8040 Plantation Rd-LAX Los Angeles
5620 mimulti-stop
Multiple Airlines
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JFK  New York John F Kennedy Intl-BR1 Roanoke 8040 Plantation Rd
3650 mimulti-stop
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BR1  Roanoke 8040 Plantation Rd-JFK New York John F Kennedy Intl
3650 mimulti-stop
Multiple Airlines

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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 $628. 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?

$40 is the cheapest deal found on momondo in the last two weeks for a flight to Brussels. This flight is from Stockholm and is 76% cheaper than most flights to Brussels. To find the cheapest price to Brussels from your area, use momondo’s Airport-to-Airport Pricing Tool.

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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 $1,087. 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 $1,264.

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 $1,095. 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 $1,157.

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 $794 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 ANGELESApril26% cheaperFlying from Los Angeles to Brussels costs on average just $636 in April
MOST EXPENSIVE MONTH TO FLY TO BRUSSELS FROM LOS ANGELESJune38% more expensiveIt costs about $1,187 for flights to Brussels from Los Angeles in June
MOST POPULAR MONTH TO FLY TO BRUSSELS FROM LOS ANGELESDecember228% 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

Popular in

June
June has the highest demand for flights to Brussels, with a 17% price increase on average.
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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 $831. 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 $114 per person, Ostende-Bruges 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.

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 September 2026, there are 59 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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