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$297+ 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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — BRU
abr. 15 — abr. 221
mar. 4/15
mar. 4/22
1 adult, Economy
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Cheapflights Tip: The best prices from Houston George Bush Intcntl to Brussels are usually found in March or November, booked 73 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 abril 10, 2025.

Round-trip from

$717
(Finnair)

One-way from

$297
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$883
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. 26% potential increase in price ($361 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 April 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 abril 10, 2025.

This Finnair deal was found by Cheapflights users on 4/8. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/19:00 pmIAH - BRU
1 stop15h 35mMultiple Airlines
lun. 9/157:05 pmBRU - IAH
2 stops29h 38mMultiple Airlines
Deal found 4/8$717
This Gotogate deal was found by Cheapflights users on 4/9. 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.
lun. 4/289:00 pmIAH - BRU
1 stop17h 20mTurkish Airlines
mar. 5/136:50 pmBRU - IAH
1 stop24h 50mTurkish Airlines
Deal found 4/9$730
This American Airlines deal was found by Cheapflights users on 4/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/73:25 pmIAH - BRU
1 stop15h 40mAmerican Airlines
jue. 5/1510:50 amBRU - IAH
1 stop15h 25mAmerican Airlines
Deal found 4/8$753
This Finnair deal was found by Cheapflights users on 4/8. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/12:38 pmIAH - BRU
2 stops20h 42mFinnair
lun. 9/157:05 pmBRU - IAH
2 stops29h 38mFinnair
Deal found 4/8$766
This Mytrip deal was found by Cheapflights users on 4/9. 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.
jue. 8/283:30 pmIAH - BRU
1 stop20h 20mBritish Airways
jue. 11/205:30 pmBRU - IAH
1 stop27h 40mBritish Airways
Deal found 4/9$775
This Booking.com deal was found by Cheapflights users on 4/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/289:30 amIAH - BRU
2 stops20h 45mAir Canada
mar. 5/1310:00 amBRU - IAH
1 stop16h 56mAir Canada
Deal found 4/9$805
This Mytrip deal was found by Cheapflights users on 4/9. 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.
jue. 5/810:00 amIAH - CRL
3 stops22h 10mMultiple Airlines
jue. 5/151:05 pmCRL - IAH
3 stops40h 56mMultiple Airlines
Deal found 4/9$834
This United deal was found by Cheapflights users on 4/7. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/79:52 amIAH - BRU
2 stops15h 13mUnited Airlines
jue. 5/1510:00 amBRU - IAH
1 stop16h 56mUnited Airlines
Deal found 4/7$852
This Delta deal was found by Cheapflights users on 4/8. 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.
lun. 7/79:40 amIAH - BRU
2 stops16h 00mDelta
jue. 8/710:45 amBRU - IAH
1 stop18h 14mDelta
Deal found 4/8$977
This Expedia deal was found by Cheapflights users on 4/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/76:23 pmIAH - BRU
2 stops17h 32mIberia
lun. 8/47:40 pmBRU - IAH
2 stops31h 33mIberia
Deal found 4/8$980
This FlightHub deal was found by Cheapflights users on 4/8. 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.
mar. 7/810:16 amIAH - BRU
2 stops16h 24mAer Lingus
dom. 8/310:20 amBRU - IAH
2 stops20h 15mAer Lingus
Deal found 4/8$1,445
This Scandinavian Airlines deal was found by Cheapflights users on 4/9. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/281:15 pmIAH - BRU
3 stops22h 05mScandinavian Airlines
jue. 11/2010:20 amBRU - IAH
2 stops20h 36mScandinavian Airlines
Deal found 4/9$1,877

Cheapflights Fare Finder

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 abril 10, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Brussels that are best for you.

Fly from

George Bush Intcntl

Fly to

Brussels

Route

Depart

Return

Price

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

lun. 9/1

9:00 pm-7:35 pm

1 stop15h 35m

Brussels Bruxelles-National

lun. 9/15

7:05 pm-5:43 pm

2 stops29h 38m

$717

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

lun. 4/28

9:00 pm-9:20 pm

1 stop17h 20m

Brussels Bruxelles-National

mar. 5/13

6:50 pm-12:40 pm

1 stop24h 50m

$730

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

mié. 5/7

3:25 pm-2:05 pm

1 stop15h 40m

Brussels Bruxelles-National

jue. 5/15

10:50 am-7:15 pm

1 stop15h 25m

$753

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

lun. 9/1

2:38 pm-6:20 pm

2 stops20h 42m

Brussels Bruxelles-National

lun. 9/15

7:05 pm-5:43 pm

2 stops29h 38m

$766

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

jue. 8/28

3:30 pm-6:50 pm

1 stop20h 20m

Brussels Bruxelles-National

jue. 11/20

5:30 pm-2:10 pm

1 stop27h 40m

$775

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

lun. 4/28

9:30 am-1:15 pm

2 stops20h 45m

Brussels Bruxelles-National

mar. 5/13

10:00 am-7:56 pm

1 stop16h 56m

$805

HoustonBrussels

IAH - CRL

IAHCRL

Houston George Bush Intcntl

jue. 5/8

10:00 am-3:10 pm

3 stops22h 10m

Charleroi Brussels

jue. 5/15

1:05 pm-11:01 pm

3 stops40h 56m

$834

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-7:56 pm

1 stop16h 56m

$852

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

lun. 7/7

9:40 am-8:40 am

2 stops16h 00m

Brussels Bruxelles-National

jue. 8/7

10:45 am-9:59 pm

1 stop18h 14m

$977

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

lun. 7/7

6:23 pm-6:55 pm

2 stops17h 32m

Brussels Bruxelles-National

lun. 8/4

7:40 pm-8:13 pm

2 stops31h 33m

$980

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/8

Showing 1-10 of 26 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.

Cheapflights Insights

Everything you need to know about your flight from Houston George Bush Intcntl Airport to Brussels

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 April 4, 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 73 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 abril 10, 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 abril 10, 2025.
Delta
8.0
Very good
7,906 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

8.0

Entertainment

7.9

Food

7.3

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
7,906 reviews
Delta
8.0
Very good
7,906 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

8.0

Entertainment

7.9

Food

7.3

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
1,321 reviews
Delta
8.0
Very good
7,906 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

8.0

Entertainment

7.9

Food

7.3

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.
Finnair
7.6
Good
1,269 reviews
Delta
8.0
Very good
7,906 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

8.0

Entertainment

7.9

Food

7.3

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
8,634 reviews
Delta
8.0
Very good
7,906 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

8.0

Entertainment

7.9

Food

7.3

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.
Virgin Atlantic
7.4
Good
641 reviews
Delta
8.0
Very good
7,906 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Comfort

8.0

Entertainment

7.9

Food

7.3

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?

    Turkish Airlines, at $730, was found to be the cheapest airline from Houston George Bush Intcntl Airport to Brussels.Alternate airlines to your destination round-trip include American Airlines and Finnair. Turkish Airlines is currently priced 25% 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 British Airways. According to our data, you can fly for as low as $476. Users have also found prices from $484 and $556 on American Airlines and Aer Lingus, 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.

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 5 airlines flying from George Bush Intcntl to Brussels

Discover the top 5 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 abril 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$612Average$723FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$652Average$1,006FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$653Average$1,098FlexibilityNo cancel feeOn-time70%
DeltaCheapest$767Average$1,053FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$871Average$1,425FlexibilityNo cancel feeOn-time75%

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