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Cheap flights from Houston to Brussels from $321

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Brussels departing on 11/15. 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
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:20 pm - 8:55 amIAH-BRU
33h 35m1 stop
United Airlines Logo
11:55 am - 12:30 amBRU-IAH
18h 35m1 stop
$560United Airlines
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Wed, Mar 11 - Fri, Mar 13
Air Canada Logo
12:30 pm - 7:50 amIAH-BRU
12h 20m1 stop
Air Canada Logo
10:00 am - 9:39 pmBRU-IAH
18h 39m1 stop
$561Air Canada
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Mon, Nov 24 - Tue, Dec 9
Multiple Airlines Logo
7:05 pm - 8:55 amIAH-BRU
30h 50m1 stop
Multiple Airlines Logo
10:00 am - 9:39 pmBRU-IAH
18h 39m1 stop
$586Multiple Airlines
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Sun, Nov 23 - Tue, Dec 9
Multiple Airlines Logo
12:10 pm - 1:15 pmIAH-BRU
18h 05m2 stops
Multiple Airlines Logo
2:25 pm - 2:35 pmBRU-IAH
31h 10m1 stop
$591Multiple Airlines
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Mon, Dec 1 - Mon, Dec 8
Lufthansa Logo
4:30 pm - 1:35 pmIAH-BRU
14h 05m1 stop
Lufthansa Logo
7:30 pm - 2:35 pmBRU-IAH
26h 05m1 stop
$592Lufthansa
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Mon, Dec 1 - Mon, Dec 8
Delta Logo
6:00 am - 9:00 amHOU-BRU
20h 00m2 stops
Delta Logo
11:00 am - 9:34 amBRU-HOU
29h 34m2 stops
$611Delta
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Sun, Nov 23 - Tue, Dec 9
Lufthansa Logo
11:57 am - 10:10 amIAH-BRU
15h 13m2 stops
Lufthansa Logo
7:00 am - 5:03 pmBRU-IAH
17h 03m2 stops
$612Lufthansa
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Mon, Dec 8 - Tue, Dec 16
Delta Logo
12:42 pm - 9:00 amIAH-BRU
13h 18m1 stop
Delta Logo
6:15 am - 11:14 pmBRU-IAH
23h 59m2 stops
$615Delta
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Mon, Dec 8 - Tue, Dec 16
Turkish Airlines Logo
2:55 pm - 5:05 pmIAH-BRU
19h 10m1 stop
Turkish Airlines Logo
6:30 pm - 1:10 pmBRU-IAH
25h 40m1 stop
$672Turkish Airlines
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Sun, Nov 30 - Fri, Dec 19
Turkish Airlines Logo
10:05 pm - 2:15 pmIAH-BRU
34h 10m1 stop
Turkish Airlines Logo
3:15 pm - 2:10 pmBRU-IAH
28h 55m1 stop
$689Turkish Airlines
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Sat, Mar 14 - Sat, Mar 21

Lufthansa flights from Houston to Brussels Bruxelles-National Airport

Our best Lufthansa deals on Houston to Brussels Bruxelles-National Airport flight tickets
Lufthansa
Dec 1
IAH4:30 pmHouston George Bush Intcntl
14h 05m
1 stop
BRU1:35 pmBrussels Bruxelles-National
Dec 8
BRU7:30 pmBrussels Bruxelles-National
26h 05m
1 stop
IAH2:35 pmHouston George Bush Intcntl
$592
Find similar
Lufthansa
Nov 10
IAH6:36 pmHouston George Bush Intcntl
15h 54m
2 stops
BRU5:30 pmBrussels Bruxelles-National
Nov 25
BRU7:00 amBrussels Bruxelles-National
14h 35m
1 stop
IAH2:35 pmHouston George Bush Intcntl
$602
Find similar
Lufthansa
Dec 8
IAH11:57 amHouston George Bush Intcntl
15h 13m
2 stops
BRU10:10 amBrussels Bruxelles-National
Dec 16
BRU7:00 amBrussels Bruxelles-National
17h 03m
2 stops
IAH5:03 pmHouston George Bush Intcntl
$612
Find similar

Delta flights from Houston to Brussels Bruxelles-National Airport

Our best Delta deals on Houston to Brussels Bruxelles-National Airport flight tickets
Delta
Nov 23
HOU6:00 amHouston Hobby
20h 00m
2 stops
BRU9:00 amBrussels Bruxelles-National
Dec 9
BRU11:00 amBrussels Bruxelles-National
29h 34m
2 stops
HOU9:34 amHouston Hobby
$611
Find similar
Delta
Dec 8
IAH12:42 pmHouston George Bush Intcntl
13h 18m
1 stop
BRU9:00 amBrussels Bruxelles-National
Dec 16
BRU6:15 amBrussels Bruxelles-National
23h 59m
2 stops
IAH11:14 pmHouston George Bush Intcntl
$615
Find similar
Delta
Dec 8
IAH12:42 pmHouston George Bush Intcntl
13h 18m
1 stop
BRU9:00 amBrussels Bruxelles-National
Dec 16
BRU8:05 amBrussels Bruxelles-National
22h 09m
2 stops
IAH11:14 pmHouston George Bush Intcntl
$616
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momondo Fare Finder

 
Customize your flight search to find flights from Houston to Brussels Bruxelles-National Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 4, 2025.
Use the filters below to find and compare flights from Houston to Brussels Bruxelles-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

Wed 3/11

5:20 pm-8:55 am

1 stop33h 35m

Brussels Bruxelles-National

Fri 3/13

11:55 am-12:30 am

1 stop18h 35m

$560

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

Mon 11/24

12:30 pm-7:50 am

1 stop12h 20m

Brussels Bruxelles-National

Tue 12/9

10:00 am-9:39 pm

1 stop18h 39m

$561

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

Sun 11/23

7:05 pm-8:55 am

1 stop30h 50m

Brussels Bruxelles-National

Tue 12/9

10:00 am-9:39 pm

1 stop18h 39m

$586

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

Mon 12/1

12:10 pm-1:15 pm

2 stops18h 05m

Brussels Bruxelles-National

Mon 12/8

2:25 pm-2:35 pm

1 stop31h 10m

$591

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

Mon 12/1

4:30 pm-1:35 pm

1 stop14h 05m

Brussels Bruxelles-National

Mon 12/8

7:30 pm-2:35 pm

1 stop26h 05m

$592

HoustonBrussels

HOU - BRU

HOUBRU

Houston Hobby

Sun 11/23

6:00 am-9:00 am

2 stops20h 00m

Brussels Bruxelles-National

Tue 12/9

11:00 am-9:34 am

2 stops29h 34m

$611

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

Mon 12/8

11:57 am-10:10 am

2 stops15h 13m

Brussels Bruxelles-National

Tue 12/16

7:00 am-5:03 pm

2 stops17h 03m

$612

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

Mon 12/8

12:42 pm-9:00 am

1 stop13h 18m

Brussels Bruxelles-National

Tue 12/16

6:15 am-11:14 pm

2 stops23h 59m

$615

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

Sun 11/30

2:55 pm-5:05 pm

1 stop19h 10m

Brussels Bruxelles-National

Fri 12/19

6:30 pm-1:10 pm

1 stop25h 40m

$672

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

Sat 3/14

10:05 pm-2:15 pm

1 stop34h 10m

Brussels Bruxelles-National

Sat 3/21

3:15 pm-2:10 pm

1 stop28h 55m

$689

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

How to get the cheapest flight ticket from Houston to Brussels Bruxelles-National Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Houston and Brussels Bruxelles-National Airport?

What is the cheapest month to fly to Brussels Bruxelles-National Airport?

The cheapest month to fly to Brussels Bruxelles-National Airport from Houston is in February. Flight prices, which tend to average around $591, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Brussels Bruxelles-National Airport from Houston during October instead. Flights to Brussels Bruxelles-National Airport in October, while not as cheap as those in February, still average around $653.

What is the cheapest day to depart on your flight to Brussels Bruxelles-National Airport?

The cheapest day to depart from Houston to Brussels Bruxelles-National Airport is on a Wednesday. Travelers who choose to depart for Brussels Bruxelles-National Airport on a Wednesday will often find tickets for as low as $959. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Houston to Brussels Bruxelles-National Airport for around $1,357.

What is the cheapest time of day to depart on your flight to Brussels Bruxelles-National Airport?

Our most recent data shows that the best time of day to fly to Brussels Bruxelles-National Airport is in the evening. Flights from Houston to Brussels Bruxelles-National Airport during this time can be as low as $868. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,185 on average. Flights to Brussels Bruxelles-National Airport from Houston in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Brussels Bruxelles-National Airport?

You are more likely to see cheaper flights to Brussels Bruxelles-National Airport from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to Brussels Bruxelles-National Airport for around $850 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brussels Bruxelles-National Airport from Houston for as low as $592 on momondo.

Cheap Houston to Brussels Bruxelles-National Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Brussels Bruxelles-National Airport

Direct flights

None
There are no direct flights from Houston to Brussels Bruxelles-National Airport. There are no popular flight routes from Houston to Brussels Bruxelles-National Airport.
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  • How far is Houston to Brussels Bruxelles-National by plane?

    The straight-line distance from Houston to Brussels Bruxelles-National is 5043.9 mi. 11h 40m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Houston to Brussels Bruxelles-National Airport?

    Prices for flights from Houston to Brussels Bruxelles-National Airport refresh daily.

  • How many operators does momondo search for flights from Houston to Brussels Bruxelles-National Airport?

  • How old do you have to be to fly from Houston to Brussels Bruxelles-National Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Brussels Bruxelles-National Airport.

  • What documentation or ID do you need to fly to Brussels Bruxelles-National Airport?

    The required travel and health documents for your Brussels Bruxelles-National Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Brussels Bruxelles-National Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Houston to Brussels Bruxelles-National Airport

Compare and see reviews for airlines that fly from Houston to Brussels Bruxelles-National Airport with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom $584Free CancellationRating
7.7
1,405 reviews
Search KLM flights
United AirlinesPriceFrom $590Free CancellationRating
7.4
9,001 reviews
Search United Airlines flights
Air CanadaPriceFrom $591Free CancellationRating
7.1
10,404 reviews
Search Air Canada flights
Turkish AirlinesPriceFrom $634Free CancellationRating
7.3
4,035 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $651Free CancellationRating
6.8
7,553 reviews
Search Lufthansa flights

Traveling to a place near Brussels?

Book flights to Brussels if you plan to visit one of these locations
Ghent
Bruges
Leuven
Charleroi
Hasselt
Spa
Zaventem
Namur
Dinant
Mons
Genk
Waterloo
Durbuy
Mechelen
Francorchamps
Knokke-Heist
Aalst
Tournai
Oostkamp
Halle

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Brussels?

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

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

Flights from Houston to Brussels with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Houston to Brussels?

momondo provides multiple filters to help you find the best flight to Brussels from Houston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Houston to Brussels flights 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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