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Cheap flights from Houston to Luxembourg from $353

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 7/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Houston to Luxembourg

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
3:25 pm - 10:00 am
IAH
-
LUX
11h 35m
1 stop
KLM Logo
6:00 am - 1:20 pm
LUX
-
IAH
14h 20m
1 stop
$771KLM
Mon, Aug 3 - Wed, Aug 19
Air Canada Logo
11:45 am - 10:20 am
IAH
-
LUX
15h 35m
2 stops
Air Canada Logo
6:25 am - 7:38 pm
LUX
-
IAH
20h 13m
2 stops
$785Air Canada
Mon, Aug 3 - Wed, Aug 19
Multiple Airlines Logo
11:45 am - 10:20 am
IAH
-
LUX
15h 35m
2 stops
Multiple Airlines Logo
6:25 am - 1:35 pm
LUX
-
IAH
14h 10m
1 stop
$788Multiple Airlines
Mon, Aug 3 - Wed, Aug 19
Delta Logo
10:50 am - 10:00 am
HOU
-
LUX
16h 10m
2 stops
Delta Logo
10:30 am - 10:05 pm
LUX
-
HOU
18h 35m
2 stops
$814Delta
Mon, Aug 3 - Wed, Aug 19
American Airlines Logo
12:14 pm - 10:35 am
HOU
-
LUX
15h 21m
2 stops
American Airlines Logo
9:05 pm - 5:44 pm
LUX
-
HOU
27h 39m
2 stops
$829American Airlines
Mon, Aug 10 - Mon, Aug 17
Multiple Airlines Logo
11:45 am - 10:20 am
IAH
-
LUX
15h 35m
2 stops
Multiple Airlines Logo
6:05 pm - 12:05 pm
LUX
-
IAH
25h 00m
3 stops
$1,121Multiple Airlines
Mon, Aug 3 - Wed, Aug 19
Multiple Airlines Logo
6:45 am - 11:45 am
IAH
-
LUX
22h 00m
3 stops
Multiple Airlines Logo
6:05 pm - 12:05 pm
LUX
-
IAH
25h 00m
3 stops
$1,137Multiple Airlines
Mon, Aug 3 - Wed, Aug 19
British Airways Logo
4:17 pm - 4:20 pm
HOU
-
LUX
17h 03m
2 stops
British Airways Logo
11:20 am - 11:44 pm
LUX
-
HOU
19h 24m
2 stops
$1,397British Airways
Sun, Dec 20 - Sat, Jan 2
Multiple Airlines Logo
1:00 pm - 7:45 am
IAH
-
LUX
35h 45m
2 stops
Multiple Airlines Logo
8:20 am - 10:54 am
LUX
-
IAH
33h 34m
2 stops
$5,716Multiple Airlines
Wed, Sep 9 - Sat, Oct 24
Turkish Airlines Logo
9:10 pm - 9:25 am
IAH
-
LUX
29h 15m
1 stop
Turkish Airlines Logo
6:35 pm - 8:05 pm
LUX
-
IAH
32h 30m
1 stop
$5,937Turkish Airlines
Wed, Sep 9 - Sat, Oct 24

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Lufthansa flights from Houston to Luxembourg

Our best Lufthansa deals on Houston to Luxembourg flight tickets
Lufthansa
Sep 9
IAH4:40 pmHouston George Bush Intcntl
19h 50m
1 stop
LUX7:30 pmLuxembourg
Oct 24
LUX9:40 amLuxembourg
14h 00m
1 stop
IAH4:40 pmHouston George Bush Intcntl
$6,095
Lufthansa
Sep 9
IAH4:25 pmHouston George Bush Intcntl
20h 05m
2 stops
LUX7:30 pmLuxembourg
Oct 24
LUX9:40 amLuxembourg
14h 00m
1 stop
IAH4:40 pmHouston George Bush Intcntl
$6,113
Lufthansa
Sep 8
IAH6:20 pmHouston George Bush Intcntl
16h 40m
1 stop
LUX6:00 pmLuxembourg
Oct 23
LUX9:40 amLuxembourg
14h 00m
1 stop
IAH4:40 pmHouston George Bush Intcntl
$6,411

British Airways flights from Houston to Luxembourg

Our best British Airways deals on Houston to Luxembourg flight tickets
British Airways
Dec 20
HOU4:17 pmHouston Hobby
17h 03m
2 stops
LUX4:20 pmLuxembourg
Jan 2
LUX11:20 amLuxembourg
19h 24m
2 stops
HOU11:44 pmHouston Hobby
$1,397
British Airways
Sep 10
IAH9:05 pmHouston George Bush Intcntl
16h 20m
1 stop
LUX8:25 pmLuxembourg
Oct 23
LUX11:25 amLuxembourg
14h 55m
1 stop
IAH7:20 pmHouston George Bush Intcntl
$6,692

momondo Fare Finder

 
Customize your flight search to find flights from Houston 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, momondo users made 832,500 searches. Data last updated July 2, 2026.
Use the filters below to find and compare flights from Houston to Luxembourg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HoustonLuxembourg

IAH - LUX

IAHLUX

Houston George Bush Intcntl

Mon 8/3

3:25 pm-10:00 am

1 stop11h 35m

Luxembourg

Wed 8/19

6:00 am-1:20 pm

1 stop14h 20m

$771

HoustonLuxembourg

IAH - LUX

IAHLUX

Houston George Bush Intcntl

Mon 8/3

11:45 am-10:20 am

2 stops15h 35m

Luxembourg

Wed 8/19

6:25 am-7:38 pm

2 stops20h 13m

$785

HoustonLuxembourg

IAH - LUX

IAHLUX

Houston George Bush Intcntl

Mon 8/3

11:45 am-10:20 am

2 stops15h 35m

Luxembourg

Wed 8/19

6:25 am-1:35 pm

1 stop14h 10m

$788

HoustonLuxembourg

HOU - LUX

HOULUX

Houston Hobby

Mon 8/3

10:50 am-10:00 am

2 stops16h 10m

Luxembourg

Wed 8/19

10:30 am-10:05 pm

2 stops18h 35m

$814

HoustonLuxembourg

HOU - LUX

HOULUX

Houston Hobby

Mon 8/10

12:14 pm-10:35 am

2 stops15h 21m

Luxembourg

Mon 8/17

9:05 pm-5:44 pm

2 stops27h 39m

$829

HoustonLuxembourg

IAH - LUX

IAHLUX

Houston George Bush Intcntl

Mon 8/3

11:45 am-10:20 am

2 stops15h 35m

Luxembourg

Wed 8/19

6:05 pm-12:05 pm

3 stops25h 00m

$1,121

HoustonLuxembourg

IAH - LUX

IAHLUX

Houston George Bush Intcntl

Mon 8/3

6:45 am-11:45 am

3 stops22h 00m

Luxembourg

Wed 8/19

6:05 pm-12:05 pm

3 stops25h 00m

$1,137

HoustonLuxembourg

HOU - LUX

HOULUX

Houston Hobby

Sun 12/20

4:17 pm-4:20 pm

2 stops17h 03m

Luxembourg

Sat 1/2

11:20 am-11:44 pm

2 stops19h 24m

$1,397

HoustonLuxembourg

IAH - LUX

IAHLUX

Houston George Bush Intcntl

Wed 9/9

1:00 pm-7:45 am

2 stops35h 45m

Luxembourg

Sat 10/24

8:20 am-10:54 am

2 stops33h 34m

$5,716

HoustonLuxembourg

IAH - LUX

IAHLUX

Houston George Bush Intcntl

Wed 9/9

9:10 pm-9:25 am

1 stop29h 15m

Luxembourg

Sat 10/24

6:35 pm-8:05 pm

1 stop32h 30m

$5,937

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Luxembourg from

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, British Airways, and Delta 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

15h 15m

Direct flights

None
The fastest flight from Houston to Luxembourg takes 15h 15m
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

  • How far is Houston to Luxembourg by plane?

    Houston and Luxembourg are 5149.3 mi apart from one another. Typically, this will take 15h 15m by plane in normal conditions.

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

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

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

    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 Airport.

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

    The necessary travel and health documents for your Luxembourg Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Luxembourg?

Book flights to Luxembourg if you plan to visit one of these locations
Esch-sur-Alzette
Clervaux

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?

Once you have performed a search for Houston to Luxembourg flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Luxembourg from Houston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Luxembourg

Cabin classes currently available on flights to Luxembourg

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