$479+ Cheap flights from Austin (AUS) to Luxembourg
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — LUX
Mar 14 — Mar 211
1 adult, Economy
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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
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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 February 12, 2026.
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 February 12, 2026.
This Expedia deal was found by Cheapflights users on 2/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/154:57 pm
AUS
- LUX
2 stops16h 13m
Lufthansa
Wed 5/136:25 am
LUX
- AUS
1 stop14h 35m
Lufthansa
Deal found 2/11![Lufthansa logo]()
$479
This Gotogate deal was found by Cheapflights users on 2/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/154:05 pm
AUS
- LUX
1 stop14h 45m
Multiple Airlines
Wed 5/132:35 pm
LUX
- AUS
2 stops27h 18m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$481
This Expedia deal was found by Cheapflights users on 2/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2611:19 am
AUS
- LUX
2 stops16h 56m
British Airways
Thu 4/29:05 pm
LUX
- AUS
1 stop25h 20m
British Airways
Deal found 2/9![British Airways logo]()
$530
This Mytrip deal was found by Cheapflights users on 2/11. 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.
Sat 3/288:15 pm
AUS
- LUX
2 stops36h 45m
British Airways
Sat 4/410:55 am
LUX
- AUS
1 stop35h 30m
British Airways
Deal found 2/11![British Airways logo]()
$566
This British Airways deal was found by Cheapflights users on 2/9. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/25:55 pm
AUS
- LUX
1 stop32h 30m
British Airways
Sat 4/1110:55 am
LUX
- AUS
1 stop35h 30m
British Airways
Deal found 2/9![British Airways logo]()
$577
This American Airlines deal was found by Cheapflights users on 2/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/212:50 pm
AUS
- LUX
2 stops14h 35m
American Airlines
Sat 4/1110:55 am
LUX
- AUS
2 stops20h 04m
American Airlines
Deal found 2/9![American Airlines logo]()
$590
This United Airlines deal was found by Cheapflights users on 2/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:30 am
AUS
- LUX
3 stops27h 40m
United Airlines
Wed 5/139:40 am
LUX
- AUS
2 stops31h 30m
United Airlines
Deal found 2/11![United Airlines logo]()
$592
This Expedia deal was found by Cheapflights users on 2/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2812:55 pm
AUS
- LUX
2 stops37h 45m
Multiple Airlines
Sat 4/47:25 pm
LUX
- AUS
2 stops32h 45m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$599
Best flights from Austin to LuxembourgDiscover carefully curated flight deals from Austin to Luxembourg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 12, 2026.
Discover carefully curated flight deals from Austin to Luxembourg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 12, 2026.
This British Airways deal was found by Cheapflights users on 2/9. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/25:55 pm
AUS
- LUX
1 stop32h 30m
British Airways
Sat 4/1110:55 am
LUX
- AUS
1 stop35h 30m
British Airways
Deal found 2/9![British Airways logo]()
$577
This American Airlines deal was found by Cheapflights users on 2/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/212:50 pm
AUS
- LUX
2 stops14h 35m
American Airlines
Sat 4/1110:55 am
LUX
- AUS
2 stops20h 04m
American Airlines
Deal found 2/9![American Airlines logo]()
$590
This United Airlines deal was found by Cheapflights users on 2/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/294:43 pm
AUS
- LUX
2 stops19h 47m
United Airlines
Sun 4/59:35 am
LUX
- AUS
2 stops33h 25m
United Airlines
Deal found 2/12![United Airlines logo]()
$634
This Gotogate deal was found by Cheapflights users on 2/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/279:55 am
AUS
- LUX
2 stops18h 05m
Multiple Airlines
Fri 4/36:15 am
LUX
- AUS
2 stops22h 19m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$637
This Expedia deal was found by Cheapflights users on 2/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/295:32 pm
AUS
- LUX
2 stops18h 58m
Lufthansa
Sun 4/56:30 pm
LUX
- AUS
1 stop26h 30m
Lufthansa
Deal found 2/12![Lufthansa logo]()
$645
This Mytrip deal was found by Cheapflights users on 2/9. 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.
Thu 3/2611:19 am
AUS
- LUX
2 stops16h 56m
British Airways
Thu 4/29:05 pm
LUX
- AUS
2 stops33h 36m
British Airways
Deal found 2/9![British Airways logo]()
$610
This FlightHub deal was found by Cheapflights users on 2/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/33:50 pm
AUS
- LUX
2 stops17h 30m
Lufthansa
Mon 3/98:10 am
LUX
- AUS
2 stops20h 45m
Lufthansa
Deal found 2/9![Lufthansa logo]()
$675
This Expedia deal was found by Cheapflights users on 2/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/295:55 pm
AUS
- LUX
1 stop19h 25m
British Airways
Sun 4/512:15 pm
LUX
- AUS
1 stop15h 20m
British Airways
Deal found 2/12![British Airways logo]()
$623
This British Airways deal was found by Cheapflights users on 2/9. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/37:00 pm
AUS
- LUX
1 stop13h 00m
British Airways
Mon 3/99:55 pm
LUX
- AUS
1 stop25h 55m
British Airways
Deal found 2/9![British Airways logo]()
$674
Last-minute flights from Austin to LuxembourgDiscover last-minute flight deals from Austin to Luxembourg. Data last updated February 12, 2026 and is based on user searches.
Discover last-minute flight deals from Austin to Luxembourg. Data last updated February 12, 2026 and is based on user searches.
This British Airways deal was found by Cheapflights users on 2/9. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/37:00 pm
AUS
- LUX
1 stop13h 00m
British Airways
Mon 3/99:55 pm
LUX
- AUS
1 stop25h 55m
British Airways
Deal found 2/9![British Airways logo]()
$674
This Expedia deal was found by Cheapflights users on 2/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2611:19 am
AUS
- LUX
2 stops16h 56m
British Airways
Thu 4/29:05 pm
LUX
- AUS
1 stop25h 20m
British Airways
Deal found 2/9![British Airways logo]()
$530
This Gotogate deal was found by Cheapflights users on 2/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/279:55 am
AUS
- LUX
2 stops18h 05m
Multiple Airlines
Fri 4/36:15 am
LUX
- AUS
2 stops22h 19m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$637
This Mytrip deal was found by Cheapflights users on 2/11. 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.
Sat 3/288:15 pm
AUS
- LUX
2 stops36h 45m
British Airways
Sat 4/410:55 am
LUX
- AUS
1 stop35h 30m
British Airways
Deal found 2/11![British Airways logo]()
$566
This Expedia deal was found by Cheapflights users on 2/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2812:55 pm
AUS
- LUX
2 stops37h 45m
Multiple Airlines
Sat 4/47:25 pm
LUX
- AUS
2 stops32h 45m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$599
This Gotogate deal was found by Cheapflights users on 2/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/284:18 pm
AUS
- LUX
2 stops42h 32m
Lufthansa
Sat 4/410:25 am
LUX
- AUS
2 stops42h 09m
Lufthansa
Deal found 2/10![Lufthansa logo]()
$633
This Expedia deal was found by Cheapflights users on 2/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/295:55 pm
AUS
- LUX
1 stop19h 25m
British Airways
Sun 4/512:15 pm
LUX
- AUS
1 stop15h 20m
British Airways
Deal found 2/12![British Airways logo]()
$623
This United Airlines deal was found by Cheapflights users on 2/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/294:43 pm
AUS
- LUX
2 stops19h 47m
United Airlines
Sun 4/59:35 am
LUX
- AUS
2 stops33h 25m
United Airlines
Deal found 2/12![United Airlines logo]()
$634
This Expedia deal was found by Cheapflights users on 2/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/295:32 pm
AUS
- LUX
2 stops18h 58m
Lufthansa
Sun 4/56:30 pm
LUX
- AUS
1 stop26h 30m
Lufthansa
Deal found 2/12![Lufthansa logo]()
$645
One-way flights from Austin to LuxembourgSearch for one-way flight options from Austin to Luxembourg. Find affordable one-way fares based on user searches. Data last updated February 12, 2026.
Search for one-way flight options from Austin to Luxembourg. Find affordable one-way fares based on user searches. Data last updated February 12, 2026.
This BusinessClass deal was found by Cheapflights users on 2/9. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/297:50 pm
AUS
- LUX
2 stops31h 50m
British Airways
Deal found 2/9![British Airways logo]()
$925
This Lufthansa deal was found by Cheapflights users on 2/9. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/294:05 pm
AUS
- LUX
1 stop32h 40m
Lufthansa
Deal found 2/9![Lufthansa logo]()
$1,706
Find flight deals from Austin to Luxembourg
Keep the following information in mind while searching for Austin to Luxembourg flight deals. Data was last updated February 12, 2026.
Most accurate provider | AranGrant 2 stars |
|---|---|
Most trusted provider | AranGrant 2 stars |
Round-trip from | $479 (Expedia) |
Popular in | June |
Cheapest in | January |
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 February 12, 2026.
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
Thu 4/2
5:55 pm-9:25 am
1 stop32h 30m
Luxembourg
Sat 4/11
10:55 am-3:25 pm
1 stop35h 30m
$577
AustinLuxembourg
AUS - LUX
AUSLUX
Austin Bergstrom
Thu 4/2
12:50 pm-10:25 am
2 stops14h 35m
Luxembourg
Sat 4/11
10:55 am-11:59 pm
2 stops20h 04m
$590
AustinLuxembourg
AUS - LUX
AUSLUX
Austin Bergstrom
Thu 3/26
11:19 am-10:15 am
2 stops16h 56m
Luxembourg
Thu 4/2
9:05 pm-11:41 pm
2 stops33h 36m
$610
AustinLuxembourg
AUS - LUX
AUSLUX
Austin Bergstrom
Sun 3/29
5:55 pm-8:20 pm
1 stop19h 25m
Luxembourg
Sun 4/5
12:15 pm-8:35 pm
1 stop15h 20m
$623
AustinLuxembourg
AUS - LUX
AUSLUX
Austin Bergstrom
Sun 3/29
4:43 pm-7:30 pm
2 stops19h 47m
Luxembourg
Sun 4/5
9:35 am-12:00 pm
2 stops33h 25m
$634
AustinLuxembourg
AUS - LUX
AUSLUX
Austin Bergstrom
Fri 3/27
9:55 am-10:00 am
2 stops18h 05m
Luxembourg
Fri 4/3
6:15 am-9:34 pm
2 stops22h 19m
$637
AustinLuxembourg
AUS - LUX
AUSLUX
Austin Bergstrom
Sun 3/29
5:32 pm-7:30 pm
2 stops18h 58m
Luxembourg
Sun 4/5
6:30 pm-2:00 pm
1 stop26h 30m
$645
AustinLuxembourg
AUS - LUX
AUSLUX
Austin Bergstrom
Tue 3/3
7:00 pm-3:00 pm
1 stop13h 00m
Luxembourg
Mon 3/9
9:55 pm-5:50 pm
1 stop25h 55m
$674
AustinLuxembourg
AUS - LUX
AUSLUX
Austin Bergstrom
Tue 3/3
3:50 pm-4:20 pm
2 stops17h 30m
Luxembourg
Mon 3/9
8:10 am-10:55 pm
2 stops20h 45m
$675
AustinLuxembourg
AUS - LUX
AUSLUX
Austin Bergstrom
Mon 6/29
4:05 pm-7:45 am
1 stop32h 40m
$1,706
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.
AUS-LUX
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
AUS-LU0
AUS-LUX
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Luxembourg
Get insights into the airlines that provide service to Luxembourg. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Luxembourg. Reviews last updated February 12, 2026.
Read reviews from past customers who have flown Lufthansa and British Airways from Austin to Luxembourg. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.0
Crew
7.6
Overall
6.8
Entertainment
6.5
Comfort
6.8
Food
6.3
Reviews
1 / 20
6.0
GoodAnonymous,Dec 2025
SFO - MUC
Boarding
7.0
Crew
7.6
Overall
6.8
Entertainment
6.5
Comfort
6.8
Food
6.3
Reviews
1 / 20
6.0
GoodAnonymous,Dec 2025
SFO - MUC
Boarding
7.0
Crew
7.6
Overall
6.8
Entertainment
6.5
Comfort
6.8
Food
6.3
Reviews
1 / 20
6.0
GoodAnonymous,Dec 2025
SFO - MUC
Related info for your journey
Find useful and relevant information for your journey from Austin to Luxembourg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
Complete your trip to Luxembourg by adding a car rental and/or hotel reservation to your travel itinerary.
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Austin and Luxembourg flights
Browse other Austin and Luxembourg flight options. Last updated on February 12, 2026.
Popular flight searches
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Austin to Luxembourg flights
Consider these flights traveling from Austin to Luxembourg.
Top 2 airlines flying from Austin to Luxembourg
Discover the top 2 airlines that operate flights from Austin to Luxembourg. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$442 | Average$733 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$476 | Average$911 | FlexibilityNo cancel fee | On-time70% |