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$382+ Cheap flights from George Bush Intcntl (IAH) to Brussels

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/16. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — BRU
mar. 13 — mar. 201
jue. 3/13
jue. 3/20
1 adult, Economy
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The best prices from Houston George Bush Intcntl to Brussels are usually found in March or November, booked 45 days in advance, depart on a Tuesday or Sunday and return on a Wednesday

Cheap flight deals from George Bush Intcntl to Brussels

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Brussels (BR1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated marzo 8, 2025.

Round-trip from

$596
(Flighttix)

One-way from

$382
(Mytrip)

Popular in

June

Cheapest in

March

Average price

$702
From Houston George Bush Intcntl to Brussels
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One-way flight from Houston George Bush Intcntl to Brussels
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Highest demand for flights based on searches. 25% potential increase in price ($332 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from George Bush Intcntl to Brussels

Cheapest flights from George Bush Intcntl to Brussels
Explore the most affordable flight options available from George Bush Intcntl to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 8, 2025.

This Delta deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/99:40 amIAH - BRU
1 stop16h 00mDelta
dom. 9/2810:45 amBRU - IAH
1 stop32h 24mDelta
Deal found 3/5$561
This Flighttix deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/238:45 amIAH - BRU
1 stop17h 10mAir Canada
mar. 4/810:00 amBRU - IAH
1 stop19h 01mAir Canada
Deal found 3/7$596
This FlightHub deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/1610:20 pmIAH - BRU
1 stop17h 40mTurkish Airlines
jue. 3/277:50 amBRU - IAH
1 stop18h 35mTurkish Airlines
Deal found 3/6$611
This United Airlines deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/318:45 amIAH - BRU
1 stop16h 20mUnited Airlines
dom. 4/610:00 amBRU - IAH
1 stop19h 01mUnited Airlines
Deal found 3/6$676
This KLM deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/33:30 pmIAH - BRU
1 stop23h 45mKLM
dom. 4/63:05 pmBRU - IAH
1 stop29h 10mKLM
Deal found 3/6$687
This Air Canada deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/79:52 amIAH - BRU
2 stops15h 13mMultiple Airlines
jue. 5/1510:00 amBRU - IAH
2 stops19h 29mMultiple Airlines
Deal found 3/6$706
This oojo deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/1612:28 pmIAH - BRU
2 stops16h 22mBritish Airways
jue. 3/2710:15 amBRU - IAH
2 stops20h 03mBritish Airways
Deal found 3/6$717
This Lufthansa deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/103:35 pmIAH - BRU
1 stop18h 55mLufthansa
mar. 9/237:00 amBRU - IAH
1 stop13h 35mLufthansa
Deal found 3/5$739
This SmartFares deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/32:51 pmIAH - BRU
2 stops16h 24mScandinavian Airlines
mié. 5/74:00 pmBRU - IAH
2 stops38h 21mScandinavian Airlines
Deal found 3/7$867
This FlightHub deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/1311:00 amIAH - BRU
2 stops15h 40mAer Lingus
jue. 9/2510:20 amBRU - IAH
2 stops20h 04mAer Lingus
Deal found 3/5$926
This Mytrip deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/1012:05 pmIAH - CRL
3 stops28h 10mMultiple Airlines
mié. 3/127:40 amCRL - IAH
3 stops33h 56mMultiple Airlines
Deal found 3/6$978
This Justfly.com deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/124:20 pmIAH - BRU
2 stops14h 40mSWISS
mié. 9/249:40 amBRU - IAH
2 stops16h 48mSWISS
Deal found 3/5$1,261

Find flights from George Bush Intcntl to Brussels within your budget

Customize your flight search to find flights from George Bush Intcntl to Brussels 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, Cheapflights users made 2,558,603 searches. Data last updated marzo 8, 2025.

Fly from

George Bush Intcntl

Fly to

Brussels

Route

Depart

Return

Price

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

dom. 3/23

8:45 am-7:55 am

1 stop17h 10m

Brussels Bruxelles-National

mar. 4/8

10:00 am-10:01 pm

1 stop19h 01m

$596

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

vie. 4/4

3:30 pm-2:35 pm

1 stop16h 05m

Brussels Bruxelles-National

dom. 4/13

10:35 am-1:15 pm

1 stop33h 40m

$604

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

mar. 4/8

12:05 pm-9:40 am

2 stops14h 35m

Brussels Bruxelles-National

mié. 4/16

8:00 am-1:15 pm

1 stop12h 15m

$608

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

lun. 3/31

8:45 am-8:05 am

1 stop16h 20m

Brussels Bruxelles-National

dom. 4/6

10:00 am-10:01 pm

1 stop19h 01m

$676

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

mié. 5/7

9:52 am-8:05 am

2 stops15h 13m

Brussels Bruxelles-National

jue. 5/15

10:00 am-10:29 pm

2 stops19h 29m

$706

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

sáb. 4/5

3:25 pm-7:45 pm

1 stop21h 20m

Brussels Bruxelles-National

vie. 4/11

2:55 pm-1:35 pm

1 stop29h 40m

$753

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

sáb. 5/3

2:51 pm-2:15 pm

2 stops16h 24m

Brussels Bruxelles-National

mié. 5/7

4:00 pm-11:21 pm

2 stops38h 21m

$867

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

sáb. 5/3

9:00 pm-9:50 am

1 stop29h 50m

Brussels Bruxelles-National

mié. 5/7

4:15 pm-7:05 pm

1 stop33h 50m

$913

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

dom. 6/15

3:35 pm-12:45 pm

1 stop14h 10m

Brussels Bruxelles-National

mié. 7/2

6:45 am-12:50 am

2 stops25h 05m

$1,187

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

mié. 6/11

4:20 pm-2:15 pm

2 stops14h 55m

Brussels Bruxelles-National

lun. 6/30

9:40 am-8:11 pm

2 stops17h 31m

$1,469

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/6

Showing 1-10 of 17 results
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Best time to book a flight from George Bush Intcntl to Brussels

Have a flexible travel schedule? Discover the best time to fly to Brussels from George Bush Intcntl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from George Bush Intcntl to Brussels

Get recent, data-driven insights about flights from George Bush Intcntl to Brussels including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Houston George Bush Intcntl Airport to Brussels?

Use this chart to determine the optimal time to book a round-trip flight from George Bush Intcntl to Brussels. Price data was last updated on February 28, 2025.

To ensure you get the cheapest price possible for a flight from Houston George Bush Intcntl Airport to Brussels, you should look to book at least 45 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Brussels?

Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Brussels (average of $614). Flying from Houston George Bush Intcntl Airport to Brussels in June is currently the most expensive (average of $1,146). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IAH to BRU?

Find hourly flight availability from George Bush Intcntl to Brussels. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated marzo 8, 2025.

When flying from Houston George Bush Intcntl Airport to Brussels, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 25% versus a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from George Bush Intcntl to Brussels. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Brussels flight should consider departing on Tuesday evenings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Brussels by month

Plan your trip to Brussels by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Brussels ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. August is typically the driest time to visit Brussels when rainfall is around 1.6 in.

Temperature in Brussels by month

Plan your trip to Brussels by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Brussels, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

Reviews of airlines servicing Brussels

Get insights into the airlines that provide service to Brussels. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Brussels. Reviews last updated marzo 8, 2025.
To help decide which airline to fly from Houston to Brussels, see what other customers have to say about Delta, KLM and SWISS. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,024 reviews

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,024 reviews
Delta
8.0
Very good
8,024 reviews

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,322 reviews
Delta
8.0
Very good
8,024 reviews

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.5
Good
1,566 reviews
Delta
8.0
Very good
8,024 reviews

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,649 reviews
Delta
8.0
Very good
8,024 reviews

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Turkish Airlines
7.3
Good
3,772 reviews
Delta
8.0
Very good
8,024 reviews

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Brussels. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Brussels round-trip?

    Air Canada, at $596, was found to be the cheapest airline from Houston George Bush Intcntl Airport to Brussels.Alternate airlines to your destination round-trip include KLM and Delta. Air Canada is currently priced 39% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Houston George Bush Intcntl Airport to Brussels one-way?

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $481. Users have also found prices from $556 and $2,488 on British Airways and TAP AIR PORTUGAL, respectively.

  • Can I find deals for flights from George Bush Intcntl to Brussels that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Brussels flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Brussels?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Brussels.

  • Can I find deals for business class flights from George Bush Intcntl to Brussels?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Brussels by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Brussels (average of $614). Flying from Houston George Bush Intcntl Airport to Brussels in June is currently the most expensive (average of $1,146). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for George Bush Intcntl to Brussels

See prices for flight routes from nearby airports that may be better suited for you.
Hobby to Bruxelles-National flights
George Bush Intcntl to Bruxelles-National flights
George Bush Intcntl to Charleroi Brussels flights

Top 6 airlines flying from George Bush Intcntl to Brussels

Discover the top 6 airlines that operate flights from George Bush Intcntl to Brussels. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated marzo 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$612Average$782FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$649Average$1,026FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$731Average$1,172FlexibilityNo cancel feeOn-time70%
DeltaCheapest$767Average$1,153FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$850Average$1,567FlexibilityNo cancel feeOn-time76%
KLMCheapest$871Average$1,452FlexibilityNo cancel feeOn-time75%
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