$438 Find Cheap Flights from Houston to Brussels

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Houston to Brussels departing on 6/2. 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 Brussels

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Brussels, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Brussels, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$758
Typical prices: $698-$656
Turkish Airlines
Tue 9/8Tue 9/15
IAH - BRU • 1 stop
Cheapest one-way
$438
Multiple Airlines
Tue 6/2
IAH - CRL • 3 stops
Top airlines
Cheapest • from $758 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Houston to Brussels (IAH-BRU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Houston to Brussels 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 Houston to Brussels

Tue, Sep 8 - Tue, Sep 15
Turkish Airlines Logo
9:05 pm - 9:25 pm
IAH
-
BRU
17h 20m
1 stop
Turkish Airlines Logo
7:20 am - 7:10 pm
BRU
-
IAH
18h 50m
1 stop
$758Turkish Airlines
Tue, Sep 29 - Tue, Oct 13
Turkish Airlines Logo
9:05 pm - 9:25 pm
IAH
-
BRU
17h 20m
1 stop
Turkish Airlines Logo
7:20 am - 7:10 pm
BRU
-
IAH
18h 50m
1 stop
$759Turkish Airlines
Tue, Sep 29 - Tue, Oct 13
Turkish Airlines Logo
9:05 pm - 1:25 pm
IAH
-
BRU
33h 20m
1 stop
Turkish Airlines Logo
7:20 am - 7:10 pm
BRU
-
IAH
18h 50m
1 stop
$762Turkish Airlines
Tue, Sep 29 - Tue, Oct 13
Turkish Airlines Logo
9:05 pm - 9:25 pm
IAH
-
BRU
17h 20m
1 stop
Turkish Airlines Logo
7:20 am - 7:10 pm
BRU
-
IAH
18h 50m
1 stop
$790Turkish Airlines
Thu, Sep 3 - Mon, Sep 7
Turkish Airlines Logo
9:05 pm - 9:25 pm
IAH
-
BRU
17h 20m
1 stop
Turkish Airlines Logo
7:20 am - 7:10 pm
BRU
-
IAH
18h 50m
1 stop
$797Turkish Airlines
Thu, Sep 3 - Mon, Sep 7
Turkish Airlines Logo
9:05 pm - 1:25 pm
IAH
-
BRU
33h 20m
1 stop
Turkish Airlines Logo
11:20 am - 7:10 pm
BRU
-
IAH
38h 50m
1 stop
$801Turkish Airlines
Tue, Sep 29 - Tue, Oct 13
Multiple Airlines Logo
3:30 pm - 3:15 pm
IAH
-
BRU
16h 45m
1 stop
Multiple Airlines Logo
7:05 pm - 8:30 pm
BRU
-
IAH
32h 25m
2 stops
$809Multiple Airlines
Tue, Sep 29 - Tue, Oct 13
American Airlines Logo
3:30 pm - 3:15 pm
IAH
-
BRU
16h 45m
1 stop
American Airlines Logo
7:05 am - 7:21 pm
BRU
-
IAH
19h 16m
2 stops
$811American Airlines
Tue, Sep 8 - Tue, Sep 15
Multiple Airlines Logo
9:05 pm - 8:25 pm
IAH
-
BRU
16h 20m
1 stop
Multiple Airlines Logo
7:05 am - 11:17 pm
BRU
-
IAH
23h 12m
2 stops
$812Multiple Airlines
Tue, Sep 29 - Tue, Oct 13
American Airlines Logo
6:50 pm - 8:25 pm
IAH
-
BRU
18h 35m
2 stops
American Airlines Logo
7:05 am - 7:21 pm
BRU
-
IAH
19h 16m
2 stops
$815American Airlines
Booking Insights

KAYAK's insights & trends for Houston to Brussels flights

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

How much is a round-trip flight from Houston George Bush Intcntl Airport to Brussels?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Houston George Bush Intcntl Airport to Brussels departing in September.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to Brussels?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston George Bush Intcntl Airport to Brussels, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Houston George Bush Intcntl Airport to Brussels is May, where tickets cost $155 (return) on average. On the other hand, the most expensive months are June and August, where the average cost of round-trip tickets is $916 and $665 respectively.

Good to know

Cheapest flight$438
Flight from Houston to Charleroi Brussels

When to book flights from Houston to Brussels

Are your dates flexible? Find out the best times to travel from Houston to Brussels based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Houston to Brussels flights

  • What is the cheapest flight from Houston George Bush Intcntl Airport to Brussels?

    In the last 3 days, the lowest price for a flight from Houston George Bush Intcntl Airport to Brussels was $438 for a one-way ticket and $758 for a round-trip.

  • Do I need a passport to fly between Houston and Brussels?

    A passport is required to fly from Houston to Brussels.

  • Which airports will I be using when flying from Houston to Brussels?

    On your way to Brussels, you’ll fly out from Houston George Bush Intcntl. You’ll be landing in one of Brussels’s 2 airports: Brussels Bruxelles-National or Charleroi Brussels.

  • Which aircraft models fly most regularly from Houston to Brussels?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Houston to Brussels?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Houston and Brussels, with SkyTeam being the most commonly used for this route.

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

    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 from Houston to Brussels.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brussels from 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 from Houston to Brussels?

    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 Brussels with an airline and back to Houston with another airline.

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

    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 Brussels from Houston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Houston to Brussels

 
See real verified KAYAK customer reviews for airlines flying from Houston to Brussels. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Houston to Brussels? 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 1512 reviews
7.1Entertainment
8.4Crew
7.3Food
7.8Boarding
7.7Comfort
Airline reviews

There were no charge points for phones on the economy seats. The seats were comfortable overall. Food was okay.. flight was on time

6.0 Goodpuravi, Apr 2026
MLA - AMS
Read more KLM reviews

There were no charge points for phones on the economy seats. The seats were comfortable overall. Food was okay.. flight was on time

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

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

Empty seats next to me - wish it had been for a longer flight!!

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Terrible last row seats many seats available but no offer to move to better seat

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

The ground crew members at check in counter were courteous. The boarding was seamless. Flight departed as scheduled. Service on board was great

Very comfortable in business class. Excellent service. Good food. Smooth trip.

The seats seems abit small and the reclining is too much, the seat in front of me came back too much and made it uncomfortable for me.

As a first time flyer with Turkish Airlines. My experience was very good due to the factor that there were to many passengers on the my first flight compared to my connecting flight. However, I know that nothing is perfect and all companies are trying to accommodate their passengers to the best way possible. I will always say, a FEW INCHES will go LONG WAY. That's something all airliners should consider, and not only the money aspect!!! A long time commitment is better than one time service! Thank you

Flight was delayed. While standing at the gate, a note appeared on the sign saying the gate had changed to a gate far away. No member of the Turkish airlines team got on the microphone to instruct passengers to go to the other gate, to ignore the chiron, etc. Finally, the message disappeared. Eventually, the flight began to board. Very slowly. More slowly than I experience with other airlines. Though Istanbul may just be slow . . . In all other ways, great flight, great entertainment (top notch movies), great service, excellent food, comfortable lie-flat seat, dimmed lights, etc.

Staff at the airport wasn't helpful or friendly. Probably the worst airport experience I have ever had, going and coming. The staff on the plane was better. Still not super friendly or personable. However, they were not rude like airport staff. They ran out of certain menu items. Maybe could have been prepared better? Overall just ok.

It was a pleasant experience. In flight entertainment could have been better

The desk crew at the LAX crew could do better. A girl named Mahesi was very abrasive and unfriendly. She needs a better customer service uproar.

It was peaceful excited We enjoyed it always Turkish peaceful excited

Istanbul to Lahore flight was less than standard for international business class cabins. Seat did not were not flat and it did not operate easily. I had to push buttons hard repeatedly to operate the seat. I was in 5A seat

It's a long flight and I would have liked better snacks between lunch and the arrival meal. It's fine to have fruit and nuts but I really don't like ramen because it's salty junk soup. I'd suggest sandwiches. They're not expensive nor are they hard to store for a long flight. The FA's had a couple of big services and they were super busy preparing, executing and then cleaning up. Then they disappeared.

Great flight. Got to watch a movie. Smooth flight and early arrival at ORD.

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

We had excellent customer service despite the chaos at George Bush airport in Houston!

It isvvery small flight. No leg room . No space to put my personal item at feet.

Didn't make the flight because the first leg of my flight was canceled and the next leg was already booked.

Terrible because it was cancelled due to volcanic ash clouds in Guatemala while all other airlines kept flying. Had to pay for a hotel to stay overnight in Houston and try to fly next day.

Overall we had a good experience during our flight from San Francisco to Houston.

Airport terminal was outdated, flight was on a small jet with no wifi

The crew made our experience extremely bad. They were rude and didn’t have anything for kids.

Flight was delayed by several hours and then cancelled due to weather. But Staff was very helpful getting me on a different flight. United should offer food coupons and tooth brush and paste for stranded passengers

I upgraded to the business class cabin. It was the poorest business class I have ever experienced. No access to any business lounge in Tampa airport. Seats are not comfortable. I had a window seat and had to step/crawl over the next seat. Food was mediocre and service below average for business class. Bathroom location was ridiculous. No place to wait. I cannot believe I paid this kind of money and will never fly Lufthansa Discover again. They really should reimburse me somehow.

Boarding was disorganized. The door to one to the toilets wouldn’t lock. The plane was shockingly cramped, and clearly used for domestic flights due to the menus for items to sell domestic travelers. United should be ashamed of its small seats, tiny unclean toilets, and money grubbing stance toward services, compared to Lufthansa, Emirates, and most international carriers United is awful.

Was never allowed on and not refunded the full amount of the ticket plus charged a $300 processing fee.

Terrible. Lost our luggage for 4 days. Did not advise passengers there was a strike in Barcelona Airport and had zero personnel on hand at airport to advise passengers on where to go to file claims. We had to fend for ourselves. No assistance at all other than an online claims submission process that we had to find out about on our own.

Lufthansa cancelled our flight from Los Angeles to Naples Italy on March 10 for scheduled flight on March 12 Very stressful experience trying to arrange alternatives. Will never fly again with Lufthansa

Everything could have been better. What needed to be wrong with United went wrong

The staff was bit rude when I asked for an extra drink after one beer, asked for one wine glass.

Very good, i got two seats for myself, and was comfortable with the blanket i got

I hated the FRA Airport. Confusing signage, including the path to Immigration and Security It seems that the airport grew haphazardly over the years. I have been through multiple WW Hubs with much better experiences.

Everything you need to know for your flight from Houston to Brussels

Information on your arrival and departure airports