When did momondo last update prices for flights from Houston to Luxembourg?

Prices for flights from Houston to Luxembourg are refreshed on a daily basis.

How old do you have to be to fly from Houston to Luxembourg?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Luxembourg.

What documentation or ID do you need to fly to Luxembourg?

The travel and health documents required for your trip to Luxembourg can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Luxembourg. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$620 Cheap Flights from Houston to Luxembourg in 2026

Find the cheapest flights from Houston to Luxembourg

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:50 am - 9:55 am

IAH

LUX

15h 05m

2 stops

6:50 am - 2:00 pm

LUX

IAH

14h 10m

1 stop

$706Multiple Airlines

Tue, Nov 3 - Tue, Nov 10

11:50 am - 9:55 am

IAH

LUX

15h 05m

2 stops

10:45 am - 9:39 pm

LUX

IAH

17h 54m

2 stops

$710Multiple Airlines

Tue, Nov 3 - Tue, Nov 10

12:00 pm - 2:00 pm

IAH

LUX

19h 00m

2 stops

10:45 am - 9:05 am

LUX

IAH

29h 20m

2 stops

$757Air Canada

Tue, Nov 3 - Thu, Nov 5

4:25 pm - 4:40 pm

IAH

LUX

17h 15m

2 stops

9:30 am - 4:20 pm

LUX

IAH

13h 50m

1 stop

$772United Airlines

Tue, Nov 3 - Thu, Nov 5

10:00 am - 10:20 am

IAH

LUX

17h 20m

2 stops

6:05 am - 1:35 pm

LUX

IAH

14h 30m

1 stop

$788Multiple Airlines

Mon, Aug 10 - Tue, Aug 25

1:13 pm - 5:35 pm

HOU

LUX

21h 22m

2 stops

6:00 am - 10:05 pm

LUX

HOU

23h 05m

2 stops

$815Delta

Mon, Aug 10 - Tue, Aug 25

6:45 am - 9:30 am

IAH

LUX

19h 45m

2 stops

6:05 am - 10:11 pm

LUX

IAH

23h 06m

2 stops

$820Air Canada

Thu, Aug 13 - Thu, Aug 20

6:14 pm - 8:15 pm

HOU

LUX

19h 01m

2 stops

9:35 pm - 5:44 pm

LUX

HOU

27h 09m

2 stops

$831American Airlines

Wed, Aug 26 - Wed, Sep 2

1:13 pm - 5:35 pm

HOU

LUX

21h 22m

2 stops

10:30 am - 10:05 pm

LUX

HOU

18h 35m

2 stops

$904Delta

Mon, Aug 10 - Tue, Aug 25

9:36 am - 10:40 am

HOU

LUX

18h 04m

2 stops

3:30 pm - 7:51 pm

LUX

HOU

35h 21m

2 stops

$1,343American Airlines

Tue, Aug 4 - Sun, Aug 9

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Lufthansa flights from Houston to Luxembourg

Our best Lufthansa deals on Houston to Luxembourg flight tickets

Lufthansa

Aug 13

IAH3:35 pmHouston George Bush Intcntl

11h 45m

1 stop

LUX10:20 amLuxembourg

Aug 20

LUX6:05 amLuxembourg

14h 30m

1 stop

IAH1:35 pmHouston George Bush Intcntl

$838

Lufthansa

Aug 4

IAH3:35 pmHouston George Bush Intcntl

15h 25m

1 stop

LUX2:00 pmLuxembourg

Aug 9

LUX8:10 pmLuxembourg

48h 25m

2 stops

IAH1:35 pmHouston George Bush Intcntl

$1,085

Lufthansa

Aug 4

IAH6:44 pmHouston George Bush Intcntl

16h 16m

2 stops

LUX6:00 pmLuxembourg

Aug 9

LUX6:30 amLuxembourg

14h 05m

1 stop

IAH1:35 pmHouston George Bush Intcntl

$1,101

American Airlines flights from Houston to Luxembourg

Our best American Airlines deals on Houston to Luxembourg flight tickets

American Airlines

Aug 26

HOU6:14 pmHouston Hobby

19h 01m

2 stops

LUX8:15 pmLuxembourg

Sep 2

LUX9:35 pmLuxembourg

27h 09m

2 stops

HOU5:44 pmHouston Hobby

$831

American Airlines

Aug 4

IAH11:17 amHouston George Bush Intcntl

16h 23m

2 stops

LUX10:40 amLuxembourg

Aug 11

LUX11:30 amLuxembourg

19h 28m

2 stops

IAH11:58 pmHouston George Bush Intcntl

$1,034

American Airlines

Aug 4

HOU9:36 amHouston Hobby

18h 04m

2 stops

LUX10:40 amLuxembourg

Aug 9

LUX3:30 pmLuxembourg

35h 21m

2 stops

HOU7:51 pmHouston Hobby

$1,343

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

HoustonLuxembourg

IAH - LUX

IAHLUX

Houston George Bush Intcntl

Tue 11/3

11:50 am-9:55 am

2 stops15h 05m

Luxembourg

Tue 11/10

6:50 am-2:00 pm

1 stop14h 10m

$706

HoustonLuxembourg

IAH - LUX

IAHLUX

Houston George Bush Intcntl

Tue 11/3

11:50 am-9:55 am

2 stops15h 05m

Luxembourg

Tue 11/10

10:45 am-9:39 pm

2 stops17h 54m

$710

HoustonLuxembourg

IAH - LUX

IAHLUX

Houston George Bush Intcntl

Tue 11/3

12:00 pm-2:00 pm

2 stops19h 00m

Luxembourg

Thu 11/5

10:45 am-9:05 am

2 stops29h 20m

$757

HoustonLuxembourg

IAH - LUX

IAHLUX

Houston George Bush Intcntl

Tue 11/3

4:25 pm-4:40 pm

2 stops17h 15m

Luxembourg

Thu 11/5

9:30 am-4:20 pm

1 stop13h 50m

$772

HoustonLuxembourg

IAH - LUX

IAHLUX

Houston George Bush Intcntl

Mon 8/10

10:00 am-10:20 am

2 stops17h 20m

Luxembourg

Tue 8/25

6:05 am-1:35 pm

1 stop14h 30m

$788

HoustonLuxembourg

HOU - LUX

HOULUX

Houston Hobby

Mon 8/10

1:13 pm-5:35 pm

2 stops21h 22m

Luxembourg

Tue 8/25

6:00 am-10:05 pm

2 stops23h 05m

$815

HoustonLuxembourg

IAH - LUX

IAHLUX

Houston George Bush Intcntl

Thu 8/13

6:45 am-9:30 am

2 stops19h 45m

Luxembourg

Thu 8/20

6:05 am-10:11 pm

2 stops23h 06m

$820

HoustonLuxembourg

HOU - LUX

HOULUX

Houston Hobby

Wed 8/26

6:14 pm-8:15 pm

2 stops19h 01m

Luxembourg

Wed 9/2

9:35 pm-5:44 pm

2 stops27h 09m

$831

HoustonLuxembourg

HOU - LUX

HOULUX

Houston Hobby

Mon 8/10

1:13 pm-5:35 pm

2 stops21h 22m

Luxembourg

Tue 8/25

10:30 am-10:05 pm

2 stops18h 35m

$904

HoustonLuxembourg

HOU - LUX

HOULUX

Houston Hobby

Tue 8/4

9:36 am-10:40 am

2 stops18h 04m

Luxembourg

Sun 8/9

3:30 pm-7:51 pm

2 stops35h 21m

$1,343

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston to Luxembourg

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Houston to Luxembourg?

Turkish Airlines, United Airlines, and KLM are the most popular carriers operating from Houston to Luxembourg

Cheap Houston to Luxembourg flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Luxembourg

Fastest flight time	19h 45m
Direct flights	None

The fastest flight from Houston to Luxembourg takes 19h 45m

There are no direct flights from Houston to Luxembourg. There are no popular flight routes from Houston to Luxembourg.

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Frequently asked questions about flying from Houston to Luxembourg

When did momondo last update prices for flights from Houston to Luxembourg?
Prices for flights from Houston to Luxembourg are refreshed on a daily basis.
How old do you have to be to fly from Houston to Luxembourg?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Luxembourg.
What documentation or ID do you need to fly to Luxembourg?
The travel and health documents required for your trip to Luxembourg can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Luxembourg. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Luxembourg?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Houston to Luxembourg. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Houston to Luxembourg with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Houston to Luxembourg flights to just show those with flexible booking policies.

How can momondo help me find flights from Houston to Luxembourg?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Houston to Luxembourg.

I’m not ready to book a flight from Houston to Luxembourg right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Houston to Luxembourg now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Luxembourg and let you know when they change.

An easier way to manage your Luxembourg trip

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Flights to Luxembourgfrom $525

Cheap flights from Houston to Luxembourg from $620

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Luxembourg departing on 7/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Lufthansa flights from Houston to Luxembourg

Our best Lufthansa deals on Houston to Luxembourg flight tickets

American Airlines flights from Houston to Luxembourg

Our best American Airlines deals on Houston to Luxembourg flight tickets

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Use the filters below to find and compare flights from Houston to Luxembourg that are best for you.

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How to get the cheapest flight ticket from Houston to Luxembourg

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Cheap Houston to Luxembourg flight deals and tips

Fastest flight time

Direct flights

Frequently asked questions about flying from Houston to Luxembourg

Why use momondo?

An easier way to manage your Luxembourg trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Luxembourg

Popular cities in Luxembourg

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According to popular flight searches on momondo this year

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List of cabin classes available on flights landing in Luxembourg. Availability may vary depending on flight origin and airline.

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