AUS - LUX

$763 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 9/1. 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
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Luxembourg, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Luxembourg, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$763
Air Canada
Tue 9/1Wed 10/21
AUS - LUX • 2 stops
Cheapest one-way
$870
American Airlines
Wed 5/27
AUS - LUX • 2 stops
Top airlines
Cheapest • from $763 (round-trip)
Best reviews • 6.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Austin and Luxembourg. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $781 (round-trip)
Shortest trip • 15h 01m (one-way)
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Luxembourg!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Austin to Luxembourg (AUS-LUX)

 
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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Austin to Luxembourg

Tue, Sep 1 - Wed, Oct 21
Air Canada Logo
10:25 am - 4:10 pm
AUS
-
LUX
22h 45m
2 stops
Air Canada Logo
6:25 am - 8:01 pm
LUX
-
AUS
20h 36m
2 stops
$763Air Canada
Tue, Sep 1 - Fri, Oct 23
Air Canada Logo
10:25 am - 4:10 pm
AUS
-
LUX
22h 45m
2 stops
Air Canada Logo
9:40 am - 7:55 pm
LUX
-
AUS
41h 15m
2 stops
$768Air Canada
Wed, Sep 2 - Wed, Oct 21
Lufthansa Logo
12:15 pm - 1:50 pm
AUS
-
LUX
18h 35m
2 stops
Lufthansa Logo
6:25 am - 2:00 pm
LUX
-
AUS
14h 35m
1 stop
$770Lufthansa
Tue, Sep 1 - Wed, Oct 21
Lufthansa Logo
4:05 pm - 2:00 pm
AUS
-
LUX
14h 55m
1 stop
Lufthansa Logo
6:25 am - 2:00 pm
LUX
-
AUS
14h 35m
1 stop
$771Lufthansa
Tue, Sep 1 - Tue, Oct 20
British Airways Logo
10:30 pm - 7:45 pm
AUS
-
LUX
14h 15m
1 stop
British Airways Logo
11:30 am - 12:39 am
LUX
-
AUS
20h 09m
2 stops
$772British Airways
Wed, Sep 2 - Wed, Oct 21
Lufthansa Logo
4:05 pm - 1:50 pm
AUS
-
LUX
14h 45m
1 stop
Lufthansa Logo
6:25 am - 2:00 pm
LUX
-
AUS
14h 35m
1 stop
$773Lufthansa
Tue, Sep 1 - Thu, Oct 22
Air Canada Logo
11:40 am - 1:35 pm
AUS
-
LUX
18h 55m
2 stops
Air Canada Logo
6:05 am - 7:55 pm
LUX
-
AUS
20h 50m
2 stops
$774Air Canada
Tue, Sep 1 - Wed, Oct 21
United Airlines Logo
3:10 pm - 7:30 pm
AUS
-
LUX
21h 20m
2 stops
United Airlines Logo
8:20 am - 10:33 pm
LUX
-
AUS
21h 13m
2 stops
$775United Airlines
Tue, Sep 1 - Tue, Oct 20
United Airlines Logo
8:45 am - 4:10 pm
AUS
-
LUX
24h 25m
2 stops
United Airlines Logo
9:40 am - 11:49 pm
LUX
-
AUS
21h 09m
2 stops
$776United Airlines
Wed, Sep 2 - Wed, Oct 21
Delta Logo
10:52 am - 2:05 pm
AUS
-
LUX
20h 13m
2 stops
Delta Logo
10:25 am - 10:23 pm
LUX
-
AUS
18h 58m
2 stops
$777Delta
Booking Insights

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.

How much is a round-trip flight from Austin to Luxembourg?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Austin to Luxembourg departing in September.

Good to know

Low seasonMarch
Cheapest flight$763
Best time to beat the crowds with an average 44% drop in price.
Most popular time to fly with an average 18% increase in price.
Flight from Austin to Luxembourg

When to book flights from Austin to Luxembourg

Are your dates flexible? Find out the best times to travel from Austin to Luxembourg based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Austin to Luxembourg

  • What is the cheapest flight from Austin to Luxembourg?

    In the last 3 days, the lowest price for a flight from Austin to Luxembourg was $870 for a one-way ticket and $763 for a round-trip.

  • Do I need a passport to fly between Austin and Luxembourg?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Austin and on arrival in Luxembourg.

  • Which airports will I be using when flying from Austin to Luxembourg?

    Austin airport is called Austin Bergstrom and the only airport in Luxembourg is Luxembourg.

  • Which aircraft models fly most regularly from Austin to Luxembourg?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Austin to Luxembourg?

    oneworld, and Star Alliance are the airline alliances operating flights between Austin and Luxembourg, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Austin to Luxembourg, Lufthansa or British Airways?

    The two airlines most popular with KAYAK users for flights from Austin to Luxembourg are Lufthansa and British Airways. With an average price for the route of $546 and an overall rating of 6.8, Lufthansa is the most popular choice. British Airways is also a great choice for the route, with an average price of $911 and an overall rating of 6.7.

  • 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 to Luxembourg from Austin 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 to Luxembourg with an airline and back to Austin with another airline. Booking your flights between Austin and LUX can sometimes prove cheaper using this method.

  • 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 to Luxembourg from Austin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Austin to Luxembourg

 
See real verified KAYAK customer reviews for airlines flying from Austin to Luxembourg. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
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.
6.8
LufthansaOverall score based on 7941 reviews
6.8Comfort
7.6Crew
6.3Food
7.0Boarding
6.4Entertainment
Airline reviews

Was never allowed on and not refunded the full amount of the ticket plus charged a $300 processing fee.

2.0 MediocreAnonymous, Apr 2026
EWR - ORF
Read more Lufthansa reviews

Was never allowed on and not refunded the full amount of the ticket plus charged a $300 processing fee.

Terrible. Lost our luggage for 4 days. Did not advise passengers there was a strike in Barcelona Airport and had zero personnel on hand at airport to advise passengers on where to go to file claims. We had to fend for ourselves. No assistance at all other than an online claims submission process that we had to find out about on our own.

Lufthansa cancelled our flight from Los Angeles to Naples Italy on March 10 for scheduled flight on March 12 Very stressful experience trying to arrange alternatives. Will never fly again with Lufthansa

Everything could have been better. What needed to be wrong with United went wrong

The staff was bit rude when I asked for an extra drink after one beer, asked for one wine glass.

Very good, i got two seats for myself, and was comfortable with the blanket i got

I hated the FRA Airport. Confusing signage, including the path to Immigration and Security It seems that the airport grew haphazardly over the years. I have been through multiple WW Hubs with much better experiences.

Economy Priority seats are extremely uncomfortable. There is no way to escape the boxed in feeling, particularely because the distance between to rows are too short, the hard edge of the front row is keeping legs confined. There is no elevated place to put your feet. I am of average, European size.

Terrible. Both flights were significantly delayed, no luggage, made me check my small bag when many, many others had much larger carry-ons, not even a bottle of water . . . I will not fly Discover Airlines again.

I was deceived on the Kayak site expecting a ticket, but instead finding a "standby" reservation. When I tried to change the ticket, I paid almost twice the price of the original ticket. Then, the airline refused to give me the reserved seat I had chosen and paid for. I think I deserve a refund for this leg of my trip because I was doubly charged and did not receive what I had paid for. I put in a complaint with Lufthansa because the ticket was sold originally sold as a flight they listed. Someone here needs to take responsibility.

Worst airline in the world. They downgraded me from business class to economy with no compensation.

Flight delayed, connection was not at gate listed and so missed, staff were rude at Heathrow, phone tree stupid and difficult, took me 21 actual hours to reach my destination. Almost lost my hotel reservation after walking in a strange city alone after midnight because they would not put me up in a hotel at sfo or heathrow. I will never fly BA again and will tell all people and Instagram followers never to fly BA.

Overall ok. Best part has always been the sundae dessert.

Check-in in SAN was long. ORD was good. Flight delayed On board crew was ok. No warmth or personality. LHrR barely made connection

Even if you wait for connecting passengers you should not be an hour late departing waiting their luggage. Your passengers may have connections in the other end and you harm them.

I’ve never been on a trans-Atlantic (or Pacific) flight where the seats don’t recline—not even a little. I asked my seat mate when BA starting doing this and he said “Oh, a few years ago.” I couldn’t sleep, with my head falling forward waking me continuously, and came off the plane incredibly stiff. I booked a Premium Economy seat to get a more comfortable seat, which was worse than most basic Economy seats I’ve ever booked.

Nice aircraft. Good crew. Delayed departure from Houston, but arrived on time in London. Main thing I don’t like about flying BA is having to transit through security in London Heathrow. A major pain!

The gate agent made me check my carry-on in Denver, even though I've traveled all over taking this case on the plane. Beware folks. Food in Premium Economy was quite good - excellent blanket! Flight attendants on the Heathrow-to-Budapest flight on 3-27-2026 were quite snappy. I got a frown when asked to unscrew the water bottle cap for me (I had a cast on my right arm). Also woke up right when they were handing out biscuits. She had given my rowmates one and was in the process of giving water when I asked for a biscuit. She scolded me and said, "You snooze, you lose". She did give me one, but I thought that comment was uncalled for.

Wish the food and overall service was better. They treat Business class passengers same as economy

WiFi wasn’t available to economy until the end of the flight.

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

Information on your arrival and departure airports