$375 Find Cheap Flights from Belgium to Houston - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Houston departing on 8/31. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Houston

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Houston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Houston, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Belgium to Houston

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Belgium to Houston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Belgium to Houston

Sun, Sep 6 - Fri, Sep 25
Lufthansa Logo
6:20 am - 1:35 pm
BRU
-
IAH
14h 15m
1 stop
Lufthansa Logo
11:55 am - 9:00 am
IAH
-
BRU
14h 05m
1 stop
$728Lufthansa
Sun, Sep 6 - Fri, Sep 25
Lufthansa Logo
6:20 am - 1:35 pm
BRU
-
IAH
14h 15m
1 stop
Lufthansa Logo
11:55 am - 9:00 am
IAH
-
BRU
14h 05m
1 stop
$729Lufthansa
Wed, Sep 2 - Sun, Sep 6
United Airlines Logo
6:20 am - 5:55 pm
BRU
-
IAH
18h 35m
1 stop
United Airlines Logo
12:02 pm - 7:45 am
IAH
-
BRU
12h 43m
1 stop
$743United Airlines
Wed, Sep 2 - Sun, Sep 6
United Airlines Logo
6:20 am - 5:55 pm
BRU
-
IAH
18h 35m
1 stop
United Airlines Logo
12:02 pm - 7:45 am
IAH
-
BRU
12h 43m
1 stop
$746United Airlines
Wed, Sep 2 - Sun, Sep 6
Air Canada Logo
6:20 am - 7:38 pm
BRU
-
IAH
20h 18m
2 stops
Air Canada Logo
10:00 am - 7:10 am
IAH
-
BRU
14h 10m
1 stop
$750Air Canada
Sat, Oct 17 - Fri, Oct 30
Multiple Airlines Logo
8:05 pm - 1:25 pm
BRU
-
IAH
24h 20m
1 stop
Multiple Airlines Logo
2:08 pm - 10:50 am
IAH
-
BRU
14h 42m
2 stops
$751Multiple Airlines
Wed, Sep 2 - Sun, Sep 6
Air Canada Logo
6:20 am - 7:38 pm
BRU
-
IAH
20h 18m
2 stops
Air Canada Logo
10:00 am - 1:15 pm
IAH
-
BRU
20h 15m
2 stops
$752Air Canada
Sat, Oct 17 - Fri, Oct 30
Multiple Airlines Logo
8:05 pm - 1:25 pm
BRU
-
IAH
24h 20m
1 stop
Multiple Airlines Logo
2:08 pm - 10:50 am
IAH
-
BRU
14h 42m
2 stops
$754Multiple Airlines
Thu, Oct 1 - Sat, Oct 10
KLM Logo
9:45 am - 4:31 pm
BRU
-
HOU
13h 46m
1 stop
KLM Logo
11:05 am - 7:40 am
HOU
-
BRU
13h 35m
1 stop
$816KLM
Fri, Aug 21 - Sat, Sep 5
KLM Logo
9:45 am - 10:05 pm
BRU
-
HOU
19h 20m
1 stop
KLM Logo
10:50 am - 7:40 am
HOU
-
BRU
13h 50m
1 stop
$837KLM
Booking Insights

KAYAK's insights & trends for flights to Houston

Get data-powered insights and trends for flights to Houston to help you find the cheapest flights, the best time to fly and much more.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Houston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 5 weeks before departure, which saves you about 26% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

Which is the cheapest airport to fly into in Houston?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Houston is Houston Hobby Airport (HOU), with an average flight price of $272.

Good to know

Cheapest flight$375
Flight from Charleroi Brussels to Houston

FAQs - booking Houston flights

  • Which Houston airport is closest to central Houston?

    There are 2 major airports in Houston. The nearest airport from Houston city center is Houston Hobby Airport (9 miles), followed by Houston George Bush Airport (16 miles).

  • How does KAYAK find such low prices on flights to Houston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Houston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Houston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Houston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Houston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Houston are there each week?

    Each week there are around 13,811 direct flights from within Belgium to Houston. The most common day for departures is Sunday, with 16% of flights taking off on this day.

Top tips for finding cheap flights to Houston

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Houston flight deals.

Reviews of the top airlines flying from Belgium to Houston

 
See real verified KAYAK customer reviews for airlines flying to Houston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Belgium to Houston. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Houston? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1531 reviews
7.8Boarding
7.7Comfort
7.2Entertainment
8.4Crew
7.3Food
Airline reviews

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

10.0 Excellentsmit, Mar 2026
BLR - AMS
Read more KLM reviews

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

Great boarding, great short flight but no entertainment whatsoever and no wifi. Prepare to disembark by a staircase.

Seats were nice and comfy. Crew was polite and attentive. Business class is awesome and worth the money.

It was operated by Delta. Boarding took a long time. How difficult can it be? Overall decent trip. Liked the Salt Lake City airport. Better option than Chicago for transfers.

We left one hour late because of technical difficulties. The economy comfort seats are great for the price. The crew was mediocre, they do not provide a pleasant experience, they just deliver food and drinks and give orders, not very amicable, no service and hospitality focus.

I thought KLM was the best airline but the Lima - Amsterdam was 1 hours late, the Brussels - Amsterdam was 2.30 hours late and the Amsterdam - Lima was 30 minutes late

The boarding process on the departure from LA was rather slow even though I was in Group 1. For first class, I was not expecting to have to pay for Wi-fi but I did and then the wi-fi was spotty. The entree was surprisingly good and so that was a pleasant surprise. However, once I got to Houston, it was terrible. Unfortunately there was bad weather but the constant gate changes for my connecting flight was difficult to manage due to having to navigate back and forth between different terminals.

The pilot had to extend the flight time from san antonio to Houston to burn off fuel. This caused a lot of unnecessary stress since we had a tight connection to Aruba. And with no other flights going to Aruba we were worried about spending a night in Houston. We had to to run to our connection because of the flight crews mistake. Not happy.

The flight was delayed, they didn’t even have water for the toilets or for drinks

Even through the flight was delayed due to storms near IAH The flight was great! The crew was so hospitable and professional

The flight had a delay but I made it to my connection. Flight was smooth overall

The flight to Houston the agents were not very helpful

Horrible, absolutely horrible. The airline overbooked the flight, did NOT assign seats and boarding was a hot mess with lots of confused passengers. There was no "large plane" gate for us, the 500+ passengers were squeezed in a small hold room area, and multiple busses had to shuttle us to the other side of the airfield, where boarding of the plane, that was parked on the ramp, took place in rain. The old plane had a broken seat, that the technicians tried to fix - with no success - resulting in a 50min delay. The flight attendant with heart shaped earnings with German flag was screaming on the passengers without a reason, was extremely rude and entitled the entire flight. The food was junk. I hope I don't have to fly United ever again.

No screens or meal options. Freezing cold. Dirty seats. Left late.

It was terrible. sat on airplane 2 hours then flight was canceled. made to pick up bags and go through Panama immagration to rebook another flight. worst experice ever at a airport.

Good but airlines getting smaller. I didn't like the meal but the service was fine. Flight was fine and luggage arrived. So good.

Everything you need to know for your flight to Houston

Cabin class types available on flights to Houston

Cabin classes available on flights to Houston. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.