$682 Find Cheap Flights from Austin to Luxembourg

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Austin to Luxembourg departing on 10/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Luxembourg

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Best Luxembourg Flight Deals from Austin

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Luxembourg
Luxembourg1 stop$682
Luxembourg
Luxembourg1 stop$682

Cheap Flight Deals from Austin to Luxembourg (AUS-LU0)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Austin to Luxembourg that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Austin to Luxembourg

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Austin to Luxembourg.
Discover the best prices for you by selecting your travel dates on KAYAK.
 Logo
4:05 pm - 11:10 amAUS-LUX
12h 05m1 stop
 Logo
7:00 am - 9:17 pmLUX-AUS
21h 17m2 stops
Sat, Oct 25 - Wed, Nov 5
 Logo
5:25 pm - 5:15 pmAUS-LUX
16h 50m2 stops
 Logo
7:00 am - 9:17 pmLUX-AUS
21h 17m2 stops
Sat, Oct 25 - Wed, Nov 5
KLM Logo
6:00 pm - 6:50 pmAUS-LUX
17h 50m1 stop
KLM Logo
6:20 pm - 4:10 pmLUX-AUS
28h 50m1 stop
$694KLM
Find Deal
Sat, Oct 25 - Wed, Nov 5
Lufthansa Logo
4:05 pm - 6:05 pmAUS-LUX
19h 00m1 stop
Lufthansa Logo
6:15 am - 2:20 pmLUX-AUS
15h 05m1 stop
$1,237Lufthansa
Find Deal
Sat, Jun 14 - Sat, Jun 21
Air Canada Logo
8:30 am - 1:50 pmAUS-LUX
22h 20m2 stops
Air Canada Logo
2:30 pm - 10:29 amLUX-AUS
26h 59m2 stops
$1,240Air Canada
Find Deal
Sat, Jun 14 - Sat, Jun 21
 Logo
4:05 pm - 6:05 pmAUS-LUX
19h 00m1 stop
 Logo
2:30 pm - 10:29 amLUX-AUS
26h 59m2 stops
$1,266
Find Deal
Sat, Jun 14 - Sat, Jun 21
 Logo
7:15 am - 9:10 amAUS-LUX
18h 55m3 stops
 Logo
7:30 am - 10:29 amLUX-AUS
33h 59m3 stops
$1,352
Find Deal
Sat, Jun 14 - Sat, Jun 21
 Logo
7:15 am - 9:10 amAUS-LUX
18h 55m3 stops
 Logo
7:30 am - 1:24 pmLUX-AUS
36h 54m2 stops
$1,506
Find Deal
Sat, Jun 14 - Sat, Jun 21
 Logo
11:20 am - 8:30 pmAUS-LUX
26h 10m2 stops
 Logo
8:05 am - 9:14 pmLUX-AUS
20h 09m3 stops
$1,615
Find Deal
Sat, Oct 25 - Wed, Nov 5
Useful Info

KAYAK's insights & trends for Austin to Luxembourg flights

Get data-powered insights and trends into flights from Austin to Luxembourg to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Austin to Luxembourg?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Austin to Luxembourg were found on KLM ($694) and Lufthansa ($1,237).


Good to know

Cheapest flight$682
Flight from Austin to Luxembourg

FAQs - booking Luxembourg flights

  • How does KAYAK find such low prices on flights from Austin to Luxembourg?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Austin to Luxembourg.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Austin to Luxembourg?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Austin to Luxembourg is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Austin to Luxembourg?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Austin to Luxembourg with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Austin to Luxembourg?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Austin to Luxembourg up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Luxembourg?

    The cheapest time of day to fly to Luxembourg is generally in the afternoon, when round-trip flights cost $874 on average. Morning departures are around 88% more expensive than evening flights, on average. The most expensive time of day to fly to Luxembourg is generally in the morning, which is peak travel time and where the average cost of a ticket is $2,382.

Top airlines flying from Austin to Luxembourg

Need help choosing which airline to fly with from Austin to Luxembourg? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1334 reviews
7.7Comfort
7.8Boarding
7.1Entertainment
7.2Food
8.4Crew
Airline reviews

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

8.0 ExcellentShereen, Apr 2025AMS - YUL
Read more KLM reviews

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

Overall very poor. Flight was disorganised, staff were rude and this is my second experience with KLM that I've had baggage go missing. It feels like, if you are an economy customer, KLM staff do not show you any care. I shall never fly with KLM again. Worst airline in Europe

Great boarding, great short flight but no entertainment whatsoever. It was supposed to have wifi but that did not work.

The row of seats were so cramped it was difficult to get in and out of your seat. I even upgraded. A long flight and sad accommodations 😵‍💫 the shorter flight was very comfortable and the seating was spacious

I bought a ticket and paid for for our luggage but I had to pay for my luggage again. I’m so disappointed! We had a 30 min delay and because of that we missed our connecting flight and were told that we would be on the next flight (9am flight ) but we were landed we were booked at 12pm flight. I had a little baby w me, it was very stressful. I begged to leave at 10 am at least. I was emailed that we get a voucher but they didn’t work when we were at a breakfast store. I’ve been always happy w Lufthansa but this time was awful.

Good service … bus transfer upon arrival from plane to terminal: atrocious!!!

helpful and friendly. The Lufthanza people I dealt with before my holiday were so unhelpful by comparison.

We had a 1 1/2 hour delay before we left Denver. When we arrive to Frankfort, they didn’t announce that people with connecting flights to exit the plane first. My next flight was already boarding when we we taxiing in to the gate. I waited another 10 minutes to get off the plane. I had to run to catch my next flight. I mean run! I made it with one minute to spare, but my luggage did not. My luggage came two hours later on a different flight.

My flight was late from US to Frankfurt so I missed my connecting flight flight and I had to wait for long to catch the next flight which was very tiring. Otherwise everyone was very nice.

It would have been nice if my luggage had made it onto my connecting flight as well. Now I have to wait for my luggage to be delivered and that might take a while, which certainly put a damper on the entire experience.

Crew was not happy. Very uncomfortable seats. When person leans back in front of you the screen is too close to me. Food was awful.

They lost my luggage and despite all follow ups through emails and phone calls they don’t give me an update

Everything went really well. Snacks could be better and there was no tea/coffee service after dinner. Crew was helpful and friendly.

Everything you need to know for your flight from Austin to Luxembourg

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.