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Cheap flights from Luxembourg to Houston from $706

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Luxembourg to Houston departing on 2/21. 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
0 bags

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Find the cheapest flights from Luxembourg to Houston

Recent round-trip flight deals from Luxembourg to Houston

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:00 am - 1:30 pm
LUX
-
IAH
14h 30m
1 stop
Multiple Airlines Logo
12:47 pm - 10:35 am
IAH
-
LUX
14h 48m
2 stops
$706Multiple Airlines
Sat, Feb 21 - Wed, Feb 25
Multiple Airlines Logo
10:55 am - 10:27 pm
LUX
-
IAH
18h 32m
2 stops
Multiple Airlines Logo
12:47 pm - 10:35 am
IAH
-
LUX
14h 48m
2 stops
$711Multiple Airlines
Sat, Feb 21 - Wed, Feb 25
Delta Logo
6:00 am - 1:30 pm
LUX
-
IAH
14h 30m
1 stop
Delta Logo
3:30 pm - 5:50 pm
IAH
-
LUX
19h 20m
1 stop
$712Delta
Sat, Feb 21 - Wed, Feb 25

momondo Fare Finder

 
Customize your flight search to find flights from Luxembourg to Houston George Bush Intcntl Airport 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 February 9, 2026.
Use the filters below to find and compare flights from Luxembourg to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LuxembourgHouston

LUX - IAH

LUXIAH

Luxembourg

Sat 2/21

6:00 am-1:30 pm

1 stop14h 30m

Houston George Bush Intcntl

Wed 2/25

12:47 pm-10:35 am

2 stops14h 48m

$706

LuxembourgHouston

LUX - IAH

LUXIAH

Luxembourg

Sat 2/21

10:55 am-10:27 pm

2 stops18h 32m

Houston George Bush Intcntl

Wed 2/25

12:47 pm-10:35 am

2 stops14h 48m

$711

LuxembourgHouston

LUX - IAH

LUXIAH

Luxembourg

Sat 2/21

6:00 am-1:30 pm

1 stop14h 30m

Houston George Bush Intcntl

Wed 2/25

3:30 pm-5:50 pm

1 stop19h 20m

$712

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Luxembourg to Houston George Bush Intcntl Airport

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

Can stopping save me money on Luxembourg to Houston George Bush Intcntl Airport flights?

You could potentially save up to 31% on your flight if you consider stops on a Luxembourg to Houston George Bush Intcntl Airport flight.

Cheap Luxembourg to Houston George Bush Intcntl Airport flight deals and tips

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

Fastest flight time

14h 45m

Direct flights

None
The fastest flight from Luxembourg to Houston George Bush Intcntl Airport takes 14h 45m
There are no direct flights from Luxembourg to Houston George Bush Intcntl Airport. There are no popular flight routes from Luxembourg to Houston George Bush Intcntl Airport.
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  • When did momondo last update prices for flights from Luxembourg to Houston George Bush Intcntl Airport?

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Luxembourg to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The required travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston George Bush Intcntl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Katy
The Woodlands
Conroe
Cypress
Humble
Spring
Montgomery
Tomball
Livingston
Jersey Village

Why use momondo?

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

It is quick and easy to find Luxembourg to Houston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Houston that suits you.

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

Flights from Luxembourg to Houston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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 Luxembourg to Houston.

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

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

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1 adult
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