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$326+ 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 4/4. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — BRU
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
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 February 20, 2025.

Round-trip from

$594
(Gotogate)

One-way from

$326
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$949
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 ($334 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in February 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 February 20, 2025.

This Gotogate deal was found by Cheapflights users on 2/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/178:45 amIAH - BRU
1 stop17h 10mAir Canada
Wed 4/210:00 amBRU - IAH
2 stops18h 14mAir Canada
Deal found 2/20$594
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Mon 3/178:45 amIAH - BRU
1 stop17h 10mUnited Airlines
Mon 3/249:40 amBRU - IAH
1 stop35h 15mUnited Airlines
Deal found 2/20$650
This Gotogate deal was found by Cheapflights users on 2/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/177:20 amIAH - BRU
2 stops18h 35mMultiple Airlines
Mon 3/247:05 pmBRU - IAH
2 stops31h 34mMultiple Airlines
Deal found 2/20$652
This oojo deal was found by Cheapflights users on 2/20. 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.
Fri 4/42:25 pmIAH - BRU
1 stop36h 45mTurkish Airlines
Sun 4/1311:10 amBRU - IAH
1 stop32h 30mTurkish Airlines
Deal found 2/20$745
This Ovago deal was found by Cheapflights users on 2/20. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/44:00 pmIAH - BRU
2 stops34h 40mScandinavian Airlines
Sun 4/132:55 pmBRU - IAH
2 stops39h 25mScandinavian Airlines
Deal found 2/20$796
This Cheapflightsfares deal was found by Cheapflights users on 2/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/253:20 pmIAH - BRU
1 stop15h 55mBritish Airways
Mon 6/29:15 pmBRU - IAH
1 stop23h 20mBritish Airways
Deal found 2/19$1,321
This Delta deal was found by Cheapflights users on 2/19. 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.
Sun 5/259:40 amIAH - BRU
2 stops16h 00mDelta
Mon 6/210:25 amBRU - IAH
1 stop34h 00mDelta
Deal found 2/19$1,334
This KLM deal was found by Cheapflights users on 2/19. 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.
Mon 5/263:20 pmIAH - BRU
1 stop16h 15mKLM
Mon 6/23:05 pmBRU - IAH
1 stop29h 20mKLM
Deal found 2/19$1,354
This Brussels Airlines deal was found by Cheapflights users on 2/20. 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 Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2312:10 pmIAH - BRU
1 stop12h 05mBrussels Airlines
Sat 5/319:20 pmBRU - IAH
1 stop23h 55mBrussels Airlines
Deal found 2/20$1,368
This Lufthansa deal was found by Cheapflights users on 2/19. 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.
Sun 5/256:37 pmIAH - BRU
2 stops15h 53mLufthansa
Sun 6/17:00 amBRU - IAH
1 stop13h 35mLufthansa
Deal found 2/19$1,431
This SWISS deal was found by Cheapflights users on 2/20. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1612:10 pmIAH - BRU
2 stops19h 05mSWISS
Tue 7/229:40 amBRU - IAH
2 stops17h 31mSWISS
Deal found 2/20$1,554
This oojo deal was found by Cheapflights users on 2/19. 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.
Sun 5/256:22 amIAH - BRU
2 stops22h 03mIberia
Mon 6/27:40 pmBRU - IAH
2 stops28h 41mIberia
Deal found 2/19$4,331

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 February 20, 2025.

Fly from

George Bush Intcntl

Fly to

Brussels

Route

Depart

Return

Price

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

Mon 3/17

8:45 am-7:55 am

1 stop17h 10m

Brussels Bruxelles-National

Wed 4/2

10:00 am-9:14 pm

2 stops18h 14m

$594

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

Mon 3/17

8:45 am-7:55 am

1 stop17h 10m

Brussels Bruxelles-National

Mon 3/24

9:40 am-2:55 pm

1 stop35h 15m

$650

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

Mon 3/17

7:20 am-7:55 am

2 stops18h 35m

Brussels Bruxelles-National

Mon 3/24

7:05 pm-8:39 pm

2 stops31h 34m

$652

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

Fri 4/4

2:25 pm-10:10 am

1 stop36h 45m

Brussels Bruxelles-National

Sun 4/13

11:10 am-12:40 pm

1 stop32h 30m

$745

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

Fri 4/4

4:00 pm-9:40 am

2 stops34h 40m

Brussels Bruxelles-National

Sun 4/13

2:55 pm-11:20 pm

2 stops39h 25m

$796

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

Sun 5/25

3:20 pm-2:15 pm

1 stop15h 55m

Brussels Bruxelles-National

Mon 6/2

9:15 pm-1:35 pm

1 stop23h 20m

$1,321

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

Sun 5/25

9:40 am-8:40 am

2 stops16h 00m

Brussels Bruxelles-National

Mon 6/2

10:25 am-1:25 pm

1 stop34h 00m

$1,334

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

Mon 5/26

3:20 pm-2:35 pm

1 stop16h 15m

Brussels Bruxelles-National

Mon 6/2

3:05 pm-1:25 pm

1 stop29h 20m

$1,354

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

Fri 5/23

12:10 pm-7:15 am

1 stop12h 05m

Brussels Bruxelles-National

Sat 5/31

9:20 pm-2:15 pm

1 stop23h 55m

$1,368

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

Sun 5/25

6:37 pm-5:30 pm

2 stops15h 53m

Brussels Bruxelles-National

Sun 6/1

7:00 am-1:35 pm

1 stop13h 35m

$1,431

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 16 results
1
2

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 14, 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 February 20, 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 February 20, 2025.
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

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
8,220 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

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
1,333 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

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
1,568 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

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
8,766 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

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
3,832 reviews
Delta
8.0
Very good
8,220 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

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 $594, was found to be the cheapest airline from Houston George Bush Intcntl Airport to Brussels.Alternate airlines to your destination round-trip include United Airlines and Turkish Airlines. Air Canada is currently priced 39% below the average price you’ll pay for this route.

  • 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.

See more FAQs

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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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$612Average$782FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$649Average$1,024FlexibilityNo cancel feeOn-time69%
DeltaCheapest$767Average$1,153FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$792Average$1,215FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$796Average$1,331FlexibilityNo cancel feeOn-time76%
KLMCheapest$871Average$1,370FlexibilityNo cancel feeOn-time75%
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