$393 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 9/26. 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
$775
Typical prices: $938-$726
British Airways
Sun 12/6Thu 12/10
IAH - BRU • 1 stop
Cheapest one-way
$393
Multiple Airlines
Sat 9/26
IAH - CRL • 3 stops
Top airlines
Cheapest • from $775 (round-trip)
Best reviews • 7.4 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

Sun, Dec 6 - Thu, Dec 10
British Airways Logo
3:50 pm - 10:50 am
IAH
-
BRU
12h 00m
1 stop
British Airways Logo
8:35 pm - 2:05 pm
BRU
-
IAH
24h 30m
1 stop
$775British Airways
Wed, Dec 2 - Thu, Dec 10
British Airways Logo
5:59 pm - 4:20 pm
IAH
-
BRU
15h 21m
2 stops
British Airways Logo
5:30 pm - 2:05 pm
BRU
-
IAH
27h 35m
1 stop
$779British Airways
Wed, Dec 2 - Thu, Dec 10
American Airlines Logo
3:00 pm - 1:50 pm
IAH
-
BRU
15h 50m
2 stops
American Airlines Logo
10:15 am - 9:55 pm
BRU
-
IAH
18h 40m
2 stops
$787American Airlines
Wed, Dec 2 - Thu, Dec 10
British Airways Logo
5:59 pm - 4:20 pm
IAH
-
BRU
15h 21m
2 stops
British Airways Logo
10:15 am - 9:28 pm
BRU
-
IAH
18h 13m
2 stops
$789British Airways
Wed, Dec 2 - Thu, Dec 10
British Airways Logo
3:50 pm - 7:35 pm
IAH
-
BRU
20h 45m
1 stop
British Airways Logo
8:35 pm - 2:05 pm
BRU
-
IAH
24h 30m
1 stop
$791British Airways
Sun, Aug 9 - Tue, Aug 25
Air Canada Logo
10:00 am - 7:10 am
IAH
-
BRU
14h 10m
1 stop
Air Canada Logo
9:30 am - 7:38 pm
BRU
-
IAH
17h 08m
1 stop
$803Air Canada
Sun, Aug 9 - Tue, Aug 25
Air Canada Logo
6:45 am - 7:10 am
IAH
-
BRU
17h 25m
2 stops
Air Canada Logo
9:30 am - 7:38 pm
BRU
-
IAH
17h 08m
1 stop
$811Air Canada
Sun, Aug 9 - Tue, Aug 25
Multiple Airlines Logo
10:00 am - 7:10 am
IAH
-
BRU
14h 10m
1 stop
Multiple Airlines Logo
9:30 am - 7:38 pm
BRU
-
IAH
17h 08m
1 stop
$814Multiple Airlines
Tue, Sep 29 - Tue, Oct 13
British Airways Logo
3:30 pm - 3:15 pm
IAH
-
BRU
16h 45m
1 stop
British Airways Logo
10:55 am - 7:20 pm
BRU
-
IAH
15h 25m
1 stop
$817British Airways
Thu, Sep 3 - Mon, Sep 7
Multiple Airlines Logo
6:45 am - 2:10 pm
IAH
-
CRL
24h 25m
2 stops
Multiple Airlines Logo
4:10 pm - 1:35 pm
CRL
-
IAH
28h 25m
2 stops
$959Multiple 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 December.

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 $1,045 and $674 respectively.

Good to know

Cheapest flight$393
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 5 days, the lowest price for a flight from Houston George Bush Intcntl Airport to Brussels was $393 for a one-way ticket and $775 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?

    Star Alliance is the only airline alliance operating flights between Houston and Brussels.

  • 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 3 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.
7.4
Turkish AirlinesOverall score based on 4409 reviews
7.3Comfort
7.3Boarding
7.5Food
7.8Crew
7.5Entertainment
Airline reviews

The crews are always great. The plane is a little long in the tooth, but landed on time. Second flight with TA this holiday and I’m impressed

10.0 ExcellentAnonymous, Jun 2026
IST - BRU
Read more Turkish Airlines reviews

The crews are always great. The plane is a little long in the tooth, but landed on time. Second flight with TA this holiday and I’m impressed

Entertainment system is okay, flight attendants were ok. Leg space very narrow, I couldn’t get what I wanted to eat, dinner nor breakfast.

Excellent experience with business class area. Staff was attentive and food was amazing. Only one bathroom for business class which was logistically difficult for the staff while preparing meals. Need to offer fluids with meals. I did not get enough water to drink. But overall I rate it 5 star.

On time, great food, good drink selection! Only down was alcohol-free lounge. Lufthansa had a much better offering!

Be honest of what you sell: This was sold as Business Class on all three legs, while the JetBlue plane didn't even have business class seats, and wanted $164 for extra legroom seats.

Seat assignments for family traveling with 2 children. Loud crowd during sleep time

It was crowded… the bathrooms dirty and smelly. The seats have been made even smaller.

delayed to take off from detroit by 3 hours lost baggage in istanbul and now in venice without baggage

Seats were very tight with poor legroom - and I am average height. During the 12 hour flight, tiny paper cups of drinks we're only offered during the super and breakfast services, with the crew nowhere to be seen in between. One of the bathrooms was out of order, leading to long lines waiting to use the remaining two available to the economy class passengers.

short flight but we still got a very nice lunch and the crew did an excellent job in taking care of us

Packed flight, which makes it tough on crew and boarding staff (and the customers of course). But this was great boarding, clear instructions, etc. Traveling on the weekends are always fraught with danger as you have families and less frequent flyers thus more confusion. But this flight went as planned.

Boarded early, left early, arrived 40 mins early! A win win for me!

I felt scammed. The priced advertised was different than what I paid. I paid the whole some online. I then got a call 20 minutes later saying I need to paid 70 more person. She said the price online is not the guaranteed price.

We had a delay, but thankfully I made it to my connection. Overall it went smooth

Left an hour and a half after the listed time. Up side was it had TV screens on the 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.

We sat in our seats on the tarmac for almost 3 hours due to storms. They would not give us water or a snack. We were to depart at 7.30 pm and it was about 10.30 when we took off. No dinner until much after that. Beef type noodle dish was terrible with about a teaspoon of beef in it. The breakfast sweet waffle with egg and sausage inside was horrible. An English muffin sandwich would have been much better. Food was the worst in all of our years of traveling the world.

Our screen kept turning off ...3 times...had to get crew attention to turn it on again

They messed up my seat so I didn’t get the one I paid for

Put me on standby; flight was late; missed my connecting flight; disaster

Flight attendants were fine, seats a bit hard but I use a cushion for extra support. The only issue was it was a bit too cool and I needed to ask for and received and extra blanket. I survived!!!

Very few things and/or people are excellent. It was very good.

Extremely uncomfortable seats. Experience was like a Frontier Airlines flight. Would not fly it again.

Very, very tight legroom. They must’ve jammed in an additional few rows of seat seating. Denver to Munich was the least legroom I’ve ever had on any flight, let alone a multi hour international journey. I will not take that flight again.

In my first flight with Air Canada we sat in the plane for 4:00pm to 6:30pm. Finally we were asked to get off the plane and we were told the flight was cancelled after 7:00pm There was o clear explanation of what was the problem. I was booked without my permission on a Delta Flight at 7:30pm that was leaving at 8:00pm and I still had to go get my luggage(my final destination was Rome with one stop in Toronto. The luggage claim for Canada was closed so had to return to finally get it on the luggage belt.. Of course I missed the Delta flight and all the next day flights were booked. I also lost what I paid for my stay in Rome because I did nt cancel in time. A complete nightmare.

Good food, overall very comfy. The flight was full so obviously not optimal, but it is what it is.

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

Information on your arrival and departure airports