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$297+ Cheap flights from George Bush Intcntl (IAH) to Belgium

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 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — BRU
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Belgium

Cheapest flights from George Bush Intcntl to Belgium
Explore the most affordable flight options available from George Bush Intcntl to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Mytrip deal was found by Cheapflights users on 12/12. 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.
Mon 12/155:00 amIAH - CRL
3 stops33h 35mMultiple Airlines
Sun 1/119:55 pmCRL - IAH
3 stops32h 01mMultiple Airlines
Deal found 12/12$1,021
This FlightHub deal was found by Cheapflights users on 12/11. 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.
Wed 12/319:05 pmIAH - BRU
1 stop18h 05mTurkish Airlines
Wed 1/73:15 pmBRU - IAH
1 stop34h 55mTurkish Airlines
Deal found 12/11$1,031
This Mytrip deal was found by Cheapflights users on 12/12. 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.
Fri 12/124:30 pmIAH - CRL
2 stops22h 40mMultiple Airlines
Sat 1/106:25 amCRL - IAH
3 stops47h 31mMultiple Airlines
Deal found 12/12$1,070
This Mytrip deal was found by Cheapflights users on 12/11. 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.
Thu 12/255:30 amIAH - BRU
2 stops23h 25mMultiple Airlines
Fri 1/93:55 pmBRU - IAH
3 stops38h 01mMultiple Airlines
Deal found 12/11$1,076
This Lufthansa deal was found by Cheapflights users on 12/11. 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.
Wed 12/314:50 pmIAH - BRU
1 stop13h 20mLufthansa
Thu 1/87:30 pmBRU - IAH
1 stop26h 05mLufthansa
Deal found 12/11$1,103
This Lufthansa deal was found by Cheapflights users on 12/11. 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.
Tue 12/304:30 pmIAH - BRU
1 stop21h 10mLufthansa
Thu 1/87:30 pmBRU - IAH
1 stop26h 05mLufthansa
Deal found 12/11$1,114
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Tue 12/304:20 pmIAH - BRU
1 stop13h 55mUnited Airlines
Fri 1/910:00 amBRU - IAH
1 stop18h 39mUnited Airlines
Deal found 12/11$1,116
This Cheapflightsfares deal was found by Cheapflights users on 12/11. 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.
Thu 12/256:55 pmIAH - BRU
1 stop15h 35mLufthansa
Fri 1/910:10 amBRU - IAH
1 stop15h 51mLufthansa
Deal found 12/11$1,117
This United Airlines deal was found by Cheapflights users on 12/11. 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 12/295:00 amIAH - BRU
2 stops19h 15mUnited Airlines
Fri 1/910:00 amBRU - IAH
1 stop18h 39mUnited Airlines
Deal found 12/11$1,129
This Mytrip deal was found by Cheapflights users on 12/12. 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.
Mon 12/1511:34 amIAH - BRU
2 stops14h 36mMultiple Airlines
Sun 1/117:10 pmBRU - IAH
3 stops34h 46mMultiple Airlines
Deal found 12/12$1,134
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Wed 12/312:35 pmIAH - BRU
2 stops15h 40mUnited Airlines
Thu 1/84:55 pmBRU - IAH
1 stop28h 50mUnited Airlines
Deal found 12/11$1,136

Find flight deals from George Bush Intcntl to Belgium

Keep the following information in mind while searching for George Bush Intcntl to Belgium flight deals. Data was last updated December 12, 2025.

Round-trip from

$528
(AirNGo)

One-way from

$297
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$811
From Houston George Bush Intcntl to Belgium
Search Deals
One-way flight from Houston George Bush Intcntl to Belgium
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($226 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Belgium 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 December 12, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Belgium that are best for you.

Fly from

George Bush Intcntl

Fly to

Belgium

Route

Depart

Return

Price

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

Tue 1/27

4:06 pm-9:40 am

2 stops34h 34m

Brussels Bruxelles-National

Fri 1/30

10:20 am-11:37 pm

2 stops20h 17m

$559

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

Sat 1/24

12:40 pm-2:30 pm

2 stops18h 50m

Brussels Bruxelles-National

Wed 1/28

3:10 pm-11:56 pm

2 stops39h 46m

$589

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

Sat 2/7

12:40 pm-2:30 pm

2 stops18h 50m

Brussels Bruxelles-National

Wed 2/11

3:10 pm-9:13 pm

2 stops37h 03m

$589

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

Sat 1/17

1:55 pm-2:30 pm

2 stops17h 35m

Brussels Bruxelles-National

Wed 1/21

3:10 pm-9:13 pm

2 stops37h 03m

$589

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

Tue 2/24

7:05 pm-8:55 am

1 stop30h 50m

Brussels Bruxelles-National

Fri 2/27

7:00 am-9:23 pm

2 stops21h 23m

$613

HoustonBrussels

IAH - CRL

IAHCRL

Houston George Bush Intcntl

Mon 1/19

11:55 am-2:35 pm

2 stops19h 40m

Charleroi Brussels

Tue 2/3

8:10 am-9:39 pm

2 stops20h 29m

$648

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

Mon 1/19

9:05 pm-5:20 pm

1 stop37h 15m

Brussels Bruxelles-National

Tue 2/3

7:50 am-7:10 pm

1 stop18h 20m

$654

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

Mon 1/19

9:54 am-2:30 pm

2 stops21h 36m

Brussels Bruxelles-National

Tue 2/3

10:20 am-11:56 pm

3 stops20h 36m

$675

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

Sat 3/7

9:05 pm-10:10 pm

1 stop18h 05m

Brussels Bruxelles-National

Sat 3/14

6:20 pm-2:10 pm

1 stop25h 50m

$682

HoustonBrussels

IAH - BRU

IAHBRU

Houston George Bush Intcntl

Sat 1/17

2:55 pm-2:15 pm

1 stop16h 20m

Brussels Bruxelles-National

Wed 1/21

7:50 am-7:10 pm

1 stop18h 20m

$737

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 30 results
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Best time to book a flight from George Bush Intcntl to Belgium

Have a flexible travel schedule? Discover the best time to fly to Belgium 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 Belgium

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

Currently, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Belgium (average of $596). Flying from Houston George Bush Intcntl Airport to Belgium in June is currently the most expensive (average of $951). 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 BE?

Find hourly flight availability from George Bush Intcntl to Belgium. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

One of the essential ways to save on airfare from Houston George Bush Intcntl Airport to Belgium is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 24% on airfare.

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

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

Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Belgium flight should consider departing on Sunday 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.

Reviews of airlines servicing Belgium

Get insights into the airlines that provide service to Belgium. 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 Belgium. Reviews last updated December 12, 2025.
Read reviews from past customers who have flown KLM, United Airlines, and Turkish Airlines from Houston George Bush Intcntl Airport to Belgium. 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.
KLM
7.7
Good
1,432 reviews

Entertainment

7.1

Overall

7.7

Comfort

7.6

Boarding

7.8

Crew

8.3

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.7
Good
1,432 reviews
KLM
7.7
Good
1,432 reviews

Entertainment

7.1

Overall

7.7

Comfort

7.6

Boarding

7.8

Crew

8.3

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
United Airlines
7.4
Good
9,094 reviews
KLM
7.7
Good
1,432 reviews

Entertainment

7.1

Overall

7.7

Comfort

7.6

Boarding

7.8

Crew

8.3

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Turkish Airlines
7.3
Good
4,090 reviews
KLM
7.7
Good
1,432 reviews

Entertainment

7.1

Overall

7.7

Comfort

7.6

Boarding

7.8

Crew

8.3

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Lufthansa
6.8
Okay
7,626 reviews
KLM
7.7
Good
1,432 reviews

Entertainment

7.1

Overall

7.7

Comfort

7.6

Boarding

7.8

Crew

8.3

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Related info for your journey

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

  • How long is the flight from Houston George Bush Intcntl Airport to Belgium?

    A quick flight from Houston George Bush Intcntl Airport to Belgium can take about 30h 50m. Scandinavian Airlines provides one of the quickest options available for as low as $613. Houston George Bush Intcntl Airport and Belgium are separated by a distance of 5031 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

    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 Belgium.

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

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Belgium 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 Belgium?

    Currently, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Belgium (average of $596). Flying from Houston George Bush Intcntl Airport to Belgium in June is currently the most expensive (average of $951). 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 Belgium

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Top 4 airlines flying from George Bush Intcntl to Belgium

Discover the top 4 airlines that operate flights from George Bush Intcntl to Belgium. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$596Average$676FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$649Average$925FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$651Average$726FlexibilityNo cancel feeOn-time76%
KLMCheapest$809Average$1,231FlexibilityNo cancel feeOn-time75%

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