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.

$473 Cheap Flights from Houston to Luxembourg in 2026

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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.

3:30 pm - 10:35 am

IAH

LUX

12h 05m

1 stop

9:05 pm - 7:15 pm

LUX

IAH

29h 10m

1 stop

$757British Airways

Mon, Sep 14 - Thu, Sep 17

9:05 pm - 10:40 am

IAH

LUX

30h 35m

1 stop

11:45 am - 7:20 pm

LUX

IAH

14h 35m

1 stop

$758British Airways

Mon, Sep 14 - Thu, Sep 17

9:05 pm - 9:25 am

IAH

LUX

29h 20m

1 stop

9:05 pm - 1:25 pm

LUX

IAH

23h 20m

1 stop

$806American Airlines

Thu, Sep 3 - Mon, Sep 14

7:10 am - 10:25 am

IAH

LUX

20h 15m

2 stops

4:50 pm - 1:25 pm

LUX

IAH

27h 35m

1 stop

$843British Airways

Thu, Sep 3 - Mon, Sep 14

3:30 pm - 10:40 am

IAH

LUX

12h 10m

1 stop

3:30 pm - 1:25 pm

LUX

IAH

28h 55m

1 stop

$855British Airways

Sun, Aug 30 - Sun, Sep 6

12:33 pm - 4:15 pm

IAH

LUX

20h 42m

2 stops

8:25 am - 7:38 pm

LUX

IAH

42h 13m

2 stops

$902United Airlines

Sun, Aug 30 - Sun, Sep 6

1:15 pm - 9:50 am

IAH

LUX

37h 35m

2 stops

10:30 am - 11:51 pm

LUX

IAH

20h 21m

2 stops

$906Scandinavian Airlines

Mon, Sep 14 - Thu, Sep 17

1:15 pm - 9:50 am

IAH

LUX

37h 35m

2 stops

10:30 am - 9:03 pm

LUX

IAH

17h 33m

2 stops

$907Scandinavian Airlines

Mon, Sep 14 - Thu, Sep 17

1:00 pm - 9:55 am

HOU

LUX

13h 55m

2 stops

6:00 am - 4:23 pm

LUX

HOU

17h 23m

2 stops

$910KLM

Sun, Aug 30 - Sun, Sep 6

9:37 am - 10:25 am

HOU

LUX

17h 48m

2 stops

11:45 am - 11:53 pm

LUX

HOU

19h 08m

2 stops

$1,151American Airlines

Thu, Sep 3 - Mon, Sep 14

British Airways flights from Houston to Luxembourg

Our best British Airways deals on Houston to Luxembourg flight tickets

British Airways

Sep 14

IAH3:30 pmHouston George Bush Intcntl

12h 05m

1 stop

LUX10:35 amLuxembourg

Sep 17

LUX9:05 pmLuxembourg

29h 10m

1 stop

IAH7:15 pmHouston George Bush Intcntl

$757

British Airways

Sep 14

IAH9:05 pmHouston George Bush Intcntl

30h 35m

1 stop

LUX10:40 amLuxembourg

Sep 17

LUX11:45 amLuxembourg

14h 35m

1 stop

IAH7:20 pmHouston George Bush Intcntl

$758

British Airways

Sep 3

IAH7:10 amHouston George Bush Intcntl

20h 15m

2 stops

LUX10:25 amLuxembourg

Sep 14

LUX4:50 pmLuxembourg

27h 35m

1 stop

IAH1:25 pmHouston George Bush Intcntl

$843

American Airlines flights from Houston to Luxembourg

Our best American Airlines deals on Houston to Luxembourg flight tickets

American Airlines

Sep 3

IAH9:05 pmHouston George Bush Intcntl

29h 20m

1 stop

LUX9:25 amLuxembourg

Sep 14

LUX9:05 pmLuxembourg

23h 20m

1 stop

IAH1:25 pmHouston George Bush Intcntl

$806

American Airlines

Jun 7

IAH7:42 pmHouston George Bush Intcntl

17h 38m

2 stops

LUX8:20 pmLuxembourg

Aug 14

LUX11:25 amLuxembourg

14h 50m

1 stop

IAH7:15 pmHouston George Bush Intcntl

$931

American Airlines

Sep 3

HOU9:37 amHouston Hobby

17h 48m

2 stops

LUX10:25 amLuxembourg

Sep 14

LUX11:45 amLuxembourg

19h 08m

2 stops

HOU11:53 pmHouston Hobby

$1,151

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonLuxembourg

IAH - LUX

IAHLUX

Houston George Bush Intcntl

Mon 9/14

3:30 pm-10:35 am

1 stop12h 05m

Luxembourg

Thu 9/17

9:05 pm-7:15 pm

1 stop29h 10m

$757

HoustonLuxembourg

IAH - LUX

IAHLUX

Houston George Bush Intcntl

Mon 9/14

9:05 pm-10:40 am

1 stop30h 35m

Luxembourg

Thu 9/17

11:45 am-7:20 pm

1 stop14h 35m

$758

HoustonLuxembourg

IAH - LUX

IAHLUX

Houston George Bush Intcntl

Thu 9/3

9:05 pm-9:25 am

1 stop29h 20m

Luxembourg

Mon 9/14

9:05 pm-1:25 pm

1 stop23h 20m

$806

HoustonLuxembourg

IAH - LUX

IAHLUX

Houston George Bush Intcntl

Thu 9/3

7:10 am-10:25 am

2 stops20h 15m

Luxembourg

Mon 9/14

4:50 pm-1:25 pm

1 stop27h 35m

$843

HoustonLuxembourg

IAH - LUX

IAHLUX

Houston George Bush Intcntl

Sun 8/30

3:30 pm-10:40 am

1 stop12h 10m

Luxembourg

Sun 9/6

3:30 pm-1:25 pm

1 stop28h 55m

$855

HoustonLuxembourg

IAH - LUX

IAHLUX

Houston George Bush Intcntl

Sun 8/30

12:33 pm-4:15 pm

2 stops20h 42m

Luxembourg

Sun 9/6

8:25 am-7:38 pm

2 stops42h 13m

$902

HoustonLuxembourg

IAH - LUX

IAHLUX

Houston George Bush Intcntl

Mon 9/14

1:15 pm-9:50 am

2 stops37h 35m

Luxembourg

Thu 9/17

10:30 am-11:51 pm

2 stops20h 21m

$906

HoustonLuxembourg

IAH - LUX

IAHLUX

Houston George Bush Intcntl

Mon 9/14

1:15 pm-9:50 am

2 stops37h 35m

Luxembourg

Thu 9/17

10:30 am-9:03 pm

2 stops17h 33m

$907

Quickest round-trip

HoustonLuxembourg

HOU - LUX

HOULUX

Houston Hobby

Sun 8/30

1:00 pm-9:55 am

2 stops13h 55m

Luxembourg

Sun 9/6

6:00 am-4:23 pm

2 stops17h 23m

$910

HoustonLuxembourg

HOU - LUX

HOULUX

Houston Hobby

Thu 9/3

9:37 am-10:25 am

2 stops17h 48m

Luxembourg

Mon 9/14

11:45 am-11:53 pm

2 stops19h 08m

$1,151

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 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?

British Airways and Turkish Airlines are the most popular carriers operating from Houston to Luxembourg

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.

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Cheap flights from Houston to Luxembourg from $473

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 6/5. 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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How to get the cheapest flight ticket from Houston to Luxembourg

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

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

Popular flights according to clicks in the last 7 days on momondo

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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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