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$464+ Cheap flights from George Bush Intcntl (IAH) to Luxembourg (LUX)

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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — LUX
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from George Bush Intcntl to Luxembourg

Best flights from George Bush Intcntl to Luxembourg
Discover carefully curated flight deals from George Bush Intcntl to Luxembourg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2025.

This Air France deal was found by Cheapflights users on 10/29. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/63:30 pmIAH - LUX
1 stop19h 20mKLM
Thu 2/1910:55 amLUX - IAH
1 stop33h 35mKLM
Deal found 10/29$526
This British Airways deal was found by Cheapflights users on 10/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/66:32 amIAH - LUX
2 stops20h 58mBritish Airways
Thu 2/195:45 pmLUX - IAH
1 stop27h 20mBritish Airways
Deal found 10/29$529
This Air Canada deal was found by Cheapflights users on 10/29. 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.
Fri 2/67:10 amIAH - LUX
2 stops20h 05mAir Canada
Thu 2/197:05 amLUX - IAH
2 stops21h 34mAir Canada
Deal found 10/29$539
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Fri 2/68:00 amIAH - LUX
3 stops19h 30mAmerican Airlines
Thu 2/199:55 pmLUX - IAH
2 stops29h 30mAmerican Airlines
Deal found 10/29$542
This Air France deal was found by Cheapflights users on 10/30. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/24:05 pmIAH - LUX
1 stop14h 45mMultiple Airlines
Tue 3/106:20 pmLUX - IAH
1 stop26h 10mMultiple Airlines
Deal found 10/30$570
This British Airways deal was found by Cheapflights users on 10/28. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/23:30 pmIAH - LUX
1 stop22h 00mBritish Airways
Mon 4/611:40 amLUX - IAH
1 stop33h 00mBritish Airways
Deal found 10/28$624
This Air Canada deal was found by Cheapflights users on 10/28. 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.
Thu 3/57:10 amIAH - LUX
2 stops19h 50mAir Canada
Mon 3/92:20 pmLUX - IAH
2 stops37h 24mAir Canada
Deal found 10/28$665
This British Airways deal was found by Cheapflights users on 10/28. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/59:50 pmIAH - LUX
1 stop29h 40mBritish Airways
Mon 3/95:10 pmLUX - IAH
1 stop27h 55mBritish Airways
Deal found 10/28$674

Cheap flight deals from George Bush Intcntl to Luxembourg

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Luxembourg (LUX). 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 October 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$526
(Air France)

One-way from

$464
(American Airlines)

Popular in

June

Cheapest in

October

Average price

$625
Provider with most accurate pricing for Houston George Bush Intcntl-Luxembourg flight deals.
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Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Luxembourg flights.
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From Houston George Bush Intcntl to Luxembourg
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One-way flight from Houston George Bush Intcntl to Luxembourg
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Highest demand for flights based on searches. 25% potential increase in price ($353 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($73 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Luxembourg 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 October 30, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Luxembourg that are best for you.

Fly from

George Bush Intcntl

Fly to

Luxembourg

Route

Depart

Return

Price

HoustonLuxembourg

IAH - LUX

IAHLUX

Houston George Bush Intcntl

Fri 2/6

3:30 pm-5:50 pm

1 stop19h 20m

Luxembourg

Thu 2/19

10:55 am-1:30 pm

1 stop33h 35m

$526

HoustonLuxembourg

IAH - LUX

IAHLUX

Houston George Bush Intcntl

Fri 2/6

6:32 am-10:30 am

2 stops20h 58m

Luxembourg

Thu 2/19

5:45 pm-2:05 pm

1 stop27h 20m

$529

HoustonLuxembourg

IAH - LUX

IAHLUX

Houston George Bush Intcntl

Fri 2/6

7:10 am-10:15 am

2 stops20h 05m

Luxembourg

Thu 2/19

7:05 am-9:39 pm

2 stops21h 34m

$539

HoustonLuxembourg

IAH - LUX

IAHLUX

Houston George Bush Intcntl

Fri 2/6

8:00 am-10:30 am

3 stops19h 30m

Luxembourg

Thu 2/19

9:55 pm-8:25 pm

2 stops29h 30m

$542

HoustonLuxembourg

IAH - LUX

IAHLUX

Houston George Bush Intcntl

Mon 3/2

4:05 pm-1:50 pm

1 stop14h 45m

Luxembourg

Tue 3/10

6:20 pm-2:30 pm

1 stop26h 10m

$570

HoustonLuxembourg

IAH - LUX

IAHLUX

Houston George Bush Intcntl

Thu 4/2

3:30 pm-8:30 pm

1 stop22h 00m

Luxembourg

Mon 4/6

11:40 am-1:40 pm

1 stop33h 00m

$624

HoustonLuxembourg

IAH - LUX

IAHLUX

Houston George Bush Intcntl

Thu 3/5

7:10 am-10:00 am

2 stops19h 50m

Luxembourg

Mon 3/9

2:20 pm-9:44 pm

2 stops37h 24m

$665

HoustonLuxembourg

IAH - LUX

IAHLUX

Houston George Bush Intcntl

Thu 3/5

9:50 pm-10:30 am

1 stop29h 40m

Luxembourg

Mon 3/9

5:10 pm-3:05 pm

1 stop27h 55m

$674

HoustonLuxembourg

IAH - LUX

IAHLUX

Houston George Bush Intcntl

Sun 3/1

4:49 pm-4:20 pm

2 stops16h 31m

$464

HoustonLuxembourg

IAH - LUX

IAHLUX

Houston George Bush Intcntl

Sun 3/1

4:05 pm-1:50 pm

1 stop14h 45m

$467

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 13 results
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  • Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Luxembourg flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Luxembourg flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Luxembourg flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Luxembourg flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Luxembourg flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from George Bush Intcntl to Luxembourg

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

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

Find hourly flight availability from George Bush Intcntl to Luxembourg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

A simple way to save on the total cost of your ticket is to fly from Houston George Bush Intcntl Airport to Luxembourg at noon. If you’re flexible enough to do this you can expect to save up to 38% on your trip compared to booking a flight in the evening.

How much does it cost to fly round-trip from Houston George Bush Intcntl Airport to Luxembourg?

Related info for your journey

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

  • What airport do you fly into for flights to Luxembourg from Houston George Bush Intcntl?

    Luxembourg (LUX), located 3.8 mi from the city center, is the airport you fly into when you book flights from Houston George Bush Intcntl to Luxembourg. 0 airlines have flights to Luxembourg from Houston George Bush Intcntl on a regular basis. Booking flights from Houston George Bush Intcntl to Luxembourg should not be difficult; the airport handles an average of 0 inbound flights from Houston George Bush Intcntl per day.

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

    Departing from Houston George Bush Intcntl Airport to Luxembourg will take you 19h 20m. The distance from Houston George Bush Intcntl Airport to Luxembourg is about 5139 mi. This flight may include one or multiple stops.

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

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $464. However, be on the lookout for offers from Air France and Air Canada, as they are both options that can get you from Houston George Bush Intcntl Airport to Luxembourg for a low price.

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

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

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

    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 Luxembourg.

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

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

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