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Cheap flights from Houston to Belgium from $258

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 Belgium departing on 7/21. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Houston to Belgium

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
4:25 pm - 8:55 am
IAH
-
BRU
33h 30m
1 stop
United Airlines Logo
10:00 am - 9:34 pm
BRU
-
IAH
18h 34m
1 stop
$756United Airlines
Wed, Nov 18 - Fri, Nov 27
United Airlines Logo
4:25 pm - 1:15 pm
IAH
-
BRU
13h 50m
1 stop
United Airlines Logo
10:00 am - 9:39 pm
BRU
-
IAH
18h 39m
1 stop
$757United Airlines
Mon, Nov 9 - Fri, Nov 13
Multiple Airlines Logo
11:50 am - 1:15 pm
IAH
-
BRU
18h 25m
2 stops
Multiple Airlines Logo
10:00 am - 9:34 pm
BRU
-
IAH
18h 34m
1 stop
$759Multiple Airlines
Wed, Nov 18 - Fri, Nov 27
Air Canada Logo
11:50 am - 8:55 am
IAH
-
BRU
38h 05m
2 stops
Air Canada Logo
10:00 am - 9:34 pm
BRU
-
IAH
18h 34m
1 stop
$760Air Canada
Mon, Nov 9 - Fri, Nov 13
Air Canada Logo
3:30 pm - 8:00 pm
IAH
-
BRU
21h 30m
2 stops
Air Canada Logo
10:00 am - 9:34 pm
BRU
-
IAH
18h 34m
1 stop
$765Air Canada
Wed, Dec 2 - Thu, Dec 10
Delta Logo
1:00 pm - 7:40 am
HOU
-
BRU
11h 40m
1 stop
Delta Logo
6:20 am - 4:30 pm
BRU
-
HOU
17h 10m
2 stops
$814Delta
Tue, Oct 6 - Tue, Oct 20
KLM Logo
6:00 am - 7:40 am
HOU
-
BRU
18h 40m
1 stop
KLM Logo
9:45 am - 10:05 pm
BRU
-
HOU
19h 20m
1 stop
$837KLM
Sun, Aug 9 - Tue, Aug 25
KLM Logo
6:00 am - 7:40 am
HOU
-
BRU
18h 40m
1 stop
KLM Logo
9:45 am - 10:05 pm
BRU
-
HOU
19h 20m
1 stop
$840KLM
Sun, Aug 9 - Tue, Aug 25
Delta Logo
10:50 am - 7:40 am
HOU
-
BRU
13h 50m
1 stop
Delta Logo
9:45 am - 4:25 pm
BRU
-
HOU
13h 40m
1 stop
$842Delta
Sun, Aug 9 - Tue, Aug 25
Multiple Airlines Logo
6:45 am - 6:10 pm
IAH
-
CRL
28h 25m
3 stops
Multiple Airlines Logo
9:30 pm - 1:35 pm
CRL
-
IAH
23h 05m
2 stops
$1,058Multiple Airlines
Thu, Sep 3 - Mon, Sep 7

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Lufthansa flights from Houston to Belgium

Our best Lufthansa deals on Houston to Belgium flight tickets
Lufthansa
Aug 9
IAH1:41 pmHouston George Bush Intcntl
12h 19m
1 stop
BRU9:00 amBrussels Bruxelles-National
Aug 25
BRU12:00 pmBrussels Bruxelles-National
16h 20m
2 stops
IAH9:20 pmHouston George Bush Intcntl
$815
Lufthansa
Jul 5
IAH3:35 pmHouston George Bush Intcntl
14h 35m
2 stops
BRU1:10 pmBrussels Bruxelles-National
Jul 19
BRU7:30 pmBrussels Bruxelles-National
25h 05m
2 stops
IAH1:35 pmHouston George Bush Intcntl
$1,239

United Airlines flights from Houston to Belgium

Our best United Airlines deals on Houston to Belgium flight tickets
United Airlines
Nov 18
IAH4:25 pmHouston George Bush Intcntl
33h 30m
1 stop
BRU8:55 amBrussels Bruxelles-National
Nov 27
BRU10:00 amBrussels Bruxelles-National
18h 34m
1 stop
IAH9:34 pmHouston George Bush Intcntl
$756
United Airlines
Nov 9
IAH4:25 pmHouston George Bush Intcntl
13h 50m
1 stop
BRU1:15 pmBrussels Bruxelles-National
Nov 13
BRU10:00 amBrussels Bruxelles-National
18h 39m
1 stop
IAH9:39 pmHouston George Bush Intcntl
$757
United Airlines
Dec 2
IAH4:30 pmHouston George Bush Intcntl
13h 45m
1 stop
BRU1:15 pmBrussels Bruxelles-National
Dec 10
BRU10:00 amBrussels Bruxelles-National
19h 30m
2 stops
IAH10:30 pmHouston George Bush Intcntl
$767

momondo Fare Finder

 
Customize your flight search to find flights from Houston to Belgium 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 June 27, 2026.
Use the filters below to find and compare flights from Houston to Belgium that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

Wed 11/18

4:25 pm-8:55 am

1 stop33h 30m

Brussels Bruxelles-National

Fri 11/27

10:00 am-9:34 pm

1 stop18h 34m

$756

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

Mon 11/9

4:25 pm-1:15 pm

1 stop13h 50m

Brussels Bruxelles-National

Fri 11/13

10:00 am-9:39 pm

1 stop18h 39m

$757

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

Wed 11/18

11:50 am-1:15 pm

2 stops18h 25m

Brussels Bruxelles-National

Fri 11/27

10:00 am-9:34 pm

1 stop18h 34m

$759

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

Mon 11/9

11:50 am-8:55 am

2 stops38h 05m

Brussels Bruxelles-National

Fri 11/13

10:00 am-9:34 pm

1 stop18h 34m

$760

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

Wed 12/2

3:30 pm-8:00 pm

2 stops21h 30m

Brussels Bruxelles-National

Thu 12/10

10:00 am-9:34 pm

1 stop18h 34m

$765

HoustonBrussels

HOU - BRU

HOUBRU

Houston Hobby

Tue 10/6

1:00 pm-7:40 am

1 stop11h 40m

Brussels Bruxelles-National

Tue 10/20

6:20 am-4:30 pm

2 stops17h 10m

$814

HoustonBrussels

HOU - BRU

HOUBRU

Houston Hobby

Sun 8/9

6:00 am-7:40 am

1 stop18h 40m

Brussels Bruxelles-National

Tue 8/25

9:45 am-10:05 pm

1 stop19h 20m

$837

HoustonBrussels

HOU - BRU

HOUBRU

Houston Hobby

Sun 8/9

6:00 am-7:40 am

1 stop18h 40m

Brussels Bruxelles-National

Tue 8/25

9:45 am-10:05 pm

1 stop19h 20m

$840
Quickest round-trip

HoustonBrussels

HOU - BRU

HOUBRU

Houston Hobby

Sun 8/9

10:50 am-7:40 am

1 stop13h 50m

Brussels Bruxelles-National

Tue 8/25

9:45 am-4:25 pm

1 stop13h 40m

$842

HoustonBrussels

IAH - CRL

IAHCRL

Houston George Bush Intcntl

Thu 9/3

6:45 am-6:10 pm

3 stops28h 25m

Charleroi Brussels

Mon 9/7

9:30 pm-1:35 pm

2 stops23h 05m

$1,058

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 Belgium from

How to get the cheapest flight ticket from Houston to Belgium

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 cheapest month to fly to Belgium?

In general, May is the cheapest month to fly from Houston to Belgium. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $155. If you are unable to visit Belgium during the month of May, then departing from Houston during the month July is also very affordable. Most momondo users find prices during this month for around $201.

Cheap Houston to Belgium flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Belgium

Fastest flight time

11h 40m

Direct flights

None
The fastest flight from Houston to Belgium takes 11h 40m
There are no direct flights from Houston to Belgium. There are no popular flight routes from Houston to Belgium.
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Frequently asked questions about flying from Houston to Belgium

  • When did momondo last update prices for flights from Houston to Belgium?

    Prices for flights from Houston to Belgium are updated daily.

  • How many operators does momondo search for flights from Houston to Belgium?

  • How old do you have to be to fly from Houston to Belgium?

    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 Belgium.

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

    The required travel and health documents for your Belgium 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 Belgium. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Houston to Belgium

Compare and see reviews for airlines that fly from Houston to Belgium with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $561Free CancellationRating
6.7
8,074 reviews
Search British Airways flights
United AirlinesPriceFrom $567Free CancellationRating
7.4
9,898 reviews
Search United Airlines flights
Turkish AirlinesPriceFrom $596Free CancellationRating
7.4
4,425 reviews
Search Turkish Airlines flights
KLMPriceFrom $611Free CancellationRating
7.8
1,531 reviews
Search KLM flights
LufthansaPriceFrom $651Free CancellationRating
6.8
8,102 reviews
Search Lufthansa flights
DeltaPriceFrom $705Free CancellationRating
7.8
8,454 reviews
Search Delta flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Houston to Belgium for you.

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

All flight searches from Houston to Belgium on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Houston to Belgium flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Belgium from Houston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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