$622+ Cheap flights from Austin (AUS) to Luxembourg
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 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — LUX
dez 6 — dez 131
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Austin to Luxembourg
Keep the following information in mind while searching for Austin to Luxembourg flight deals. Data was last updated novembro 6, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $648 (Lufthansa) |
One-way from | $622 (Kiwi.com) |
Popular in | June |
Cheapest in | November |
Average price | $571 |
Find flight deals from Austin to Luxembourg
Cheapest flights from Austin to LuxembourgExplore the most affordable flight options available from Austin to Luxembourg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on novembro 6, 2025.
Explore the most affordable flight options available from Austin to Luxembourg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on novembro 6, 2025.
This Delta deal was found by Cheapflights users on 11/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 12/199:00 amAUS - LUX
2 stops22h 15mDelta
sex 12/266:00 amLUX - AUS
2 stops20h 33mDelta
Deal found 11/4![Delta logo]()
$1,550
This flugladen.de deal was found by Cheapflights users on 11/4. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 12/1910:55 amAUS - LUX
2 stops16h 30mKLM
sex 12/262:45 pmLUX - AUS
1 stop32h 25mKLM
Deal found 11/4![KLM logo]()
$1,820
This Mytrip deal was found by Cheapflights users on 11/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 12/194:24 pmAUS - LUX
3 stops34h 31mMultiple Airlines
sex 12/266:00 amLUX - AUS
2 stops17h 50mMultiple Airlines
Deal found 11/4![Multiple Airlines logo]()
$2,458
Cheapflights Fare Finder
Customize your flight search to find flights from Austin 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 novembro 6, 2025.
Use the filters below to find and compare flights from Austin to Luxembourg that are best for you.
Fly from
Austin
Fly to
Luxembourg
Route
Depart
Return
Price
AustinLuxembourg
AUS - LUX
AUSLUX
Austin Bergstrom
sex 3/27
2:15 pm-1:35 pm
2 stops17h 20m
Luxembourg
ter 3/31
10:45 am-9:45 pm
2 stops18h 00m
$648
AustinLuxembourg
AUS - LUX
AUSLUX
Austin Bergstrom
sex 3/27
2:05 pm-2:15 pm
2 stops18h 10m
Luxembourg
ter 3/31
6:25 pm-9:56 pm
2 stops34h 31m
$692
AustinLuxembourg
AUS - LUX
AUSLUX
Austin Bergstrom
sex 3/27
1:05 pm-10:15 am
2 stops15h 10m
Luxembourg
ter 3/31
6:05 am-12:00 pm
2 stops36h 55m
$1,005
AustinLuxembourg
AUS - LUX
AUSLUX
Austin Bergstrom
sex 12/19
9:00 am-2:15 pm
2 stops22h 15m
Luxembourg
sex 12/26
6:00 am-7:33 pm
2 stops20h 33m
$1,550
AustinLuxembourg
AUS - LUX
AUSLUX
Austin Bergstrom
sex 12/19
10:55 am-10:25 am
2 stops16h 30m
Luxembourg
sex 12/26
2:45 pm-4:10 pm
1 stop32h 25m
$1,820
AustinLuxembourg
AUS - LUX
AUSLUX
Austin Bergstrom
sex 12/19
4:24 pm-9:55 am
3 stops34h 31m
Luxembourg
sex 12/26
6:00 am-4:50 pm
2 stops17h 50m
$2,458
AustinLuxembourg
AUS - LUX
AUSLUX
Austin Bergstrom
sex 11/14
3:19 pm-8:50 am
3 stops58h 31m
$622
AustinLuxembourg
AUS - LUX
AUSLUX
Austin Bergstrom
sex 11/14
7:00 pm-3:15 pm
1 stop13h 15m
$831
Best time to book a flight from Austin to Luxembourg
Have a flexible travel schedule? Discover the best time to fly to Luxembourg from Austin 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 Austin to Luxembourg
What is the cheapest time of day to fly from AUS to LU?
Find hourly flight availability from Austin 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 novembro 6, 2025.
It’s optimal to fly from Austin to Luxembourg at noon. By choosing this option you can save up to 63% on the cost of your flight, compared to a flight in the morning.