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$665+ 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 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — LUX
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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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 April 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,070
(United Airlines)
Provider with most accurate pricing for Austin Bergstrom-Luxembourg flight deals.
Search Deals
Provider most trusted by Cheapflights users for Austin Bergstrom-Luxembourg flights.
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From Austin Bergstrom to Luxembourg
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Find flight deals from Austin to Luxembourg

Cheapest flights from Austin to Luxembourg
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 April 17, 2025.

This Gurufare deal was found by Cheapflights users on 4/17. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/258:32 pmAUS - LUX
2 stops31h 33mBritish Airways
Wed 11/55:15 pmLUX - AUS
1 stop30h 40mBritish Airways
Deal found 4/17$665
This KLM deal was found by Cheapflights users on 4/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/256:00 pmAUS - LUX
1 stop22h 20mKLM
Wed 11/52:45 pmLUX - AUS
1 stop32h 25mKLM
Deal found 4/17$694
This United Airlines deal was found by Cheapflights users on 4/17. 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 6/112:09 pmAUS - LUX
2 stops24h 26mUnited Airlines
Sun 6/89:50 amLUX - AUS
2 stops17h 02mUnited Airlines
Deal found 4/17$1,070
This Scandinavian Airlines deal was found by Cheapflights users on 4/17. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/257:30 amAUS - LUX
3 stops28h 30mScandinavian Airlines
Wed 11/56:10 amLUX - AUS
2 stops24h 35mScandinavian Airlines
Deal found 4/17$1,149
This Gurufare deal was found by Cheapflights users on 4/17. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/17:15 amAUS - LUX
2 stops43h 00mMultiple Airlines
Sun 6/86:40 pmLUX - AUS
1 stop26h 40mMultiple Airlines
Deal found 4/17$1,268
This Air Canada deal was found by Cheapflights users on 4/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/110:00 amAUS - LUX
2 stops16h 40mAir Canada
Sun 6/82:30 pmLUX - AUS
3 stops27h 06mAir Canada
Deal found 4/17$1,696

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 April 17, 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

Sun 6/1

12:09 pm-7:35 pm

2 stops24h 26m

Luxembourg

Sun 6/8

9:50 am-7:52 pm

2 stops17h 02m

$1,070

AustinLuxembourg

AUS - LUX

AUSLUX

Austin Bergstrom

Sun 6/1

7:15 am-9:15 am

2 stops43h 00m

Luxembourg

Sun 6/8

6:40 pm-2:20 pm

1 stop26h 40m

$1,268

AustinLuxembourg

AUS - LUX

AUSLUX

Austin Bergstrom

Sun 6/1

10:00 am-9:40 am

2 stops16h 40m

Luxembourg

Sun 6/8

2:30 pm-10:36 am

3 stops27h 06m

$1,696

AustinLuxembourg

AUS - LUX

AUSLUX

Austin Bergstrom

Sun 6/1

5:45 pm-10:40 am

1 stop33h 55m

Luxembourg

Sun 6/8

9:20 pm-8:15 pm

1 stop29h 55m

$1,759

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

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 April 17, 2025.

When flying from Austin to Luxembourg, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Luxembourg by month

Plan your trip to Luxembourg by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Luxembourg ranges from 2.0 - 2.8 inches per month. November is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Luxembourg when rainfall is around 2.0 in.

Temperature in Luxembourg by month

Plan your trip to Luxembourg by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Luxembourg, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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 April 17, 2025.
United Airlines
7.4
Good
8,667 reviews

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.0

Comfort

7.3

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,667 reviews
United Airlines
7.4
Good
8,667 reviews

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.0

Comfort

7.3

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.0
Good
9,142 reviews
United Airlines
7.4
Good
8,667 reviews

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.0

Comfort

7.3

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
British Airways
6.6
Okay
6,767 reviews
United Airlines
7.4
Good
8,667 reviews

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.0

Comfort

7.3

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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.

  • What airport do you fly from for flights from Austin to Luxembourg?

    Most people fly from Austin Bergstrom (AUS) if they book a flight from Austin to Luxembourg. Austin Bergstrom is conveniently located just 7.5 mi from Austin’s city center.

  • Can I find deals for flights from Austin to Luxembourg that include hotel bookings?

    Yes. In addition to deals on Austin to Luxembourg flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Austin to Luxembourg?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Austin to Luxembourg.

  • Can I find deals for business class flights from Austin to Luxembourg?

    Yes. Cheapflights offers flight deals from Austin to Luxembourg by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Austin to Luxembourg?

    Currently, February is the cheapest month in which you can book a flight from Austin to Luxembourg (average of $638). Flying from Austin to Luxembourg in June is currently the most expensive (average of $1,240). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$698Average$996FlexibilityNo cancel feeOn-time76%
KLMCheapest$951Average$1,462FlexibilityNo cancel feeOn-time75%

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