AUS - LUX

$444 Find Cheap Flights from Austin to Luxembourg - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Austin to Luxembourg departing on 8/28. 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

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Everything you should know

Cheapest round-trip
$721
Typical prices: $766-$1,495
British Airways
Tue 12/1Wed 12/9
AUS - LUX • 1 stop
Cheapest one-way
$444
Multiple Airlines
Fri 8/28
AUS - LUX • 3 stops
Top airlines
Cheapest • from $721 (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 $796 (round-trip)
Shortest trip • 13h 00m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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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, Dec 1 - Wed, Dec 9
British Airways Logo
6:55 pm - 10:15 am
AUS
-
LUX
32h 20m
1 stop
British Airways Logo
9:55 pm - 4:45 pm
LUX
-
AUS
25h 50m
1 stop
$721British Airways
Tue, Dec 1 - Tue, Dec 8
Multiple Airlines Logo
12:05 pm - 4:40 pm
AUS
-
LUX
21h 35m
2 stops
Multiple Airlines Logo
6:50 am - 2:05 pm
LUX
-
AUS
14h 15m
1 stop
$725Multiple Airlines
Wed, Dec 2 - Tue, Dec 8
British Airways Logo
5:09 pm - 4:50 pm
AUS
-
LUX
16h 41m
2 stops
British Airways Logo
9:55 pm - 4:45 pm
LUX
-
AUS
25h 50m
1 stop
$726British Airways
Tue, Dec 1 - Thu, Dec 10
Lufthansa Logo
1:00 pm - 4:40 pm
AUS
-
LUX
20h 40m
2 stops
Lufthansa Logo
6:50 am - 2:05 pm
LUX
-
AUS
14h 15m
1 stop
$727Lufthansa
Sat, Nov 28 - Tue, Dec 8
Multiple Airlines Logo
4:17 pm - 4:40 pm
AUS
-
LUX
41h 23m
2 stops
Multiple Airlines Logo
6:50 am - 2:05 pm
LUX
-
AUS
14h 15m
1 stop
$728Multiple Airlines
Tue, Dec 1 - Wed, Dec 9
Multiple Airlines Logo
2:45 pm - 1:50 pm
AUS
-
LUX
16h 05m
2 stops
Multiple Airlines Logo
11:00 am - 10:05 pm
LUX
-
AUS
18h 05m
2 stops
$730Multiple Airlines
Sat, Nov 28 - Tue, Dec 8
Multiple Airlines Logo
5:35 pm - 4:40 pm
AUS
-
LUX
40h 05m
2 stops
Multiple Airlines Logo
6:50 am - 7:09 pm
LUX
-
AUS
19h 19m
2 stops
$732Multiple Airlines
Sun, Nov 29 - Wed, Dec 9
Air Canada Logo
12:05 pm - 4:40 pm
AUS
-
LUX
21h 35m
2 stops
Air Canada Logo
6:50 am - 11:11 am
LUX
-
AUS
35h 21m
2 stops
$733Air Canada
Mon, Nov 30 - Wed, Dec 9
United Airlines Logo
3:20 pm - 4:40 pm
AUS
-
LUX
18h 20m
2 stops
United Airlines Logo
9:30 am - 8:56 pm
LUX
-
AUS
18h 26m
2 stops
$734United Airlines
Sun, Nov 29 - Mon, Dec 7
Delta Logo
8:35 am - 2:15 pm
AUS
-
LUX
22h 40m
2 stops
Delta Logo
2:45 pm - 5:48 pm
LUX
-
AUS
34h 03m
2 stops
$735Delta
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 December.

Flight prices are below average for this route right now.

Flights to Luxembourg from Austin usually cost between $912 and $918 in December.
The lowest price found in the past 5 days was $721 on British Airways (Dec 1-Dec 9).

What is the cheapest month to fly from Austin to Luxembourg?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Austin to Luxembourg, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Austin to Luxembourg is February, where tickets cost $0 (return) on average. On the other hand, the most expensive months are June and May, where the average cost of round-trip tickets is $1,303 and $1,151 respectively.

Good to know

Low season

March

Cheapest flight

$444
Best time to beat the crowds with an average 47% drop in price.
Most popular time to fly with an average 14% 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 5 days, the lowest price for a flight from Austin to Luxembourg was $444 for a one-way ticket and $721 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 $531 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 8156 reviews
6.8Comfort
6.4Entertainment
7.6Crew
7.0Boarding
6.3Food
Airline reviews

It started well but flight was cancelled and they created a nightmare rebooking. It is two days later and we still haven’t reached our destination. I am in Amsterdam waiting on transfer desk to open (later than other airlines) to hopefully get a boarding pass. Once that problem is solved we will just pray this flight isn’t cancelled too.

2.0 MediocreAnonymous, Jun 2026
IAH - FRA
Read more Lufthansa reviews

It started well but flight was cancelled and they created a nightmare rebooking. It is two days later and we still haven’t reached our destination. I am in Amsterdam waiting on transfer desk to open (later than other airlines) to hopefully get a boarding pass. Once that problem is solved we will just pray this flight isn’t cancelled too.

They messed up my seat so I didn’t get the one I paid for

Ground staff and cabin crew were excellent. Flight was perfectly on time. Zero issues.

love the crews and my only problem was the delay at Frankfurt was very bad. I have travelled with Lufthansa for over 30 years now and this was cost me some planned business appointment

The flight delay made the connection a bit tight but that's outside the flight crew's control.

The Lufthansa flight was delayed, and I missed the connecting flight. Lufthansa customer service have not been helpful in rebooking the subsequent flight with Air India (another airline that is part of the Star Alliance). Lufthansa told me it's not their responsibility, and Air India says the PNR is part of Lufthansa, so they are not responsible for rebooking. Lufthansa customer service asked me to contact the counter at Delhi airport, but no one was available there. I am caught between these two airlines, and ultimately, Air India decided to reschedule my flight after 18 hours. I am stranded at Delhi airport. I can't go out because if I do, I can't come back in, and I can't get past security to get food. My 3-year-old and our family stranded here for 12 hours without food and water.

Dinner was excellent - beef stew, the eggs for breakfast were only ok. It was soooo nice that there were so many options for movies and games.

Bordón could be bettet if the company say before boarding the order of the different groups.

Absolutely horrific. Not only did the plane not board until AFTER it was supposed to have arrived in Luxembourg, but at the VERY last minute they announced that they would have to bump 10 people from the flight. Of course our family of 4 (trying to make it to Luxembourg to see my children’s 86 yo grandmother for Christmas) was bumped. There were 4 staff members, only one of which was even remotely trying to answer questions or get people on another flight. The reason they bumped us was bc a crew member was sick so instead of 110 passengers they could only take 100. This seemed ridiculous for a 30 minute flight where nothing is served anyway(!!?) They told us they could only book us on a Lufthansa flight at 1pm, but that there were no seats guaranteed. They also told us we would get a €250/person voucher for our troubles. They then gave us a link to a website to get those vouchers. When we got to the gate, the Lufthansa crew said that the flight was already overbooked and it was very unlikely that we would get on board. When asked if we could get our luggage and rent a car instead, they said it would take at least 2-3 hours to get our luggage. When we finally were allowed on the flight at the very last minute, we arrived in Luxembourg and none of our luggage (5 bags) with all of our Christmas presents and clothes/toiletries for the week made it to Luxembourg. Oh, and the link to get the vouchers doesn’t work….I think Air Dolomiti has a lot to answer for. I will be sure to avoid them at all cost in the future. I would recommend that companies like Kayak should use more professional air lines.

Boarding was so bad in Frankfurt to mumbai total chaos no directions no boarding order

Flight got cancelled and we did not get an email till the last minute. They rebooked us on British Airways for 6 hours later and did not inform us. We drove all the way to the airport for the AA desk attended to take a while to figure out our flights were cancelled and rebooked. British airway attendants did not show up till 4 hours later! Really poor customer service

24 hour delays aren’t even heard in 3rd world countries with archaic transportation systems. I’m never flying American Airlines again.

Some how my flight was canceled, neither BA or Justfly.com accepted responsibility. I only found out about this the day before when I tried to check in. I had to book another flight which due to the time ( day before) cost me $300 more. I was still receiving notifications about the flight even when I was on another flight from you. So no my flight to London was not good.

Very crowded, no real explanation of food "chicken or pasta?" After dinner no drinks service. Plane was clean, but little help with finding soaces fir luggage to get into overhead bins. Many passengers putting 2 bags, hats, duty free in overhead bins so no space for roll ons

bad, made it to connecting flight and they didnt let me board

Our flight was cancelled on Sunday morning. We were supposed to take a short flight to Dallas from Austin, then a nonstop to Barcelona. We were rerouted from Austin to Miami on American Airlines due to storms we sat at the gate for 2 1/2 hours, pilot announced we needed fuel. In air pilot said we were rerouted to Fort Myers 30 minutes from Zmiami. Sat on tarmac waiting for a gate. Deplaned at 10:09. Pilot gave conflicting info about what to do. Missed Miami flight to Barcelona. Pilot announced crew was timed out and we would have to wait for a new crew. Waited a couple of hours. Got to Miami at 2:30 am. Gate agents at Fort Myers told us to go to D30 for hotel vouchers. No one was there. So we slept a little on the floor. Husband is 80 and I am 74. Rerouted to JFK at 9:54 am on Monday, then flight to Barcelona at 5 pm. We arrived in Barcelona a day late and missed the first night of our Oceania Marina cruise. We feel that we are due a lot of compensation for this trip from hell.

I ordered short ribs for main course. It tasted sweet, really sweet. Horrible.

Surly rude flight attendants. I ordered the chicken and was given a vegetarian meal with no explanation and no opportunity to change it. I tried to order another beverage and was told by the young humorless flight attendant to “wait”. And she never came back. The seats were very uncomfortable and cramped. The last time I flew British Airways was many years ago but I remember it was amazing and the crew were very charming. This was a terrible disappointment given the cost of the flight.

I have something to say about the flight I took from London to Gothenburg, after my flight from Austin to London. I fly a lot and have done so for decades. I first flew to Scandinavia in 1973. My former wife is Norwegian. The main thing was the experience at the Gothenburg airport. Three flights from Britain arrived around the same time. So there were huge lines at immigration since Brits are no longer a part of the EU. After over an hour in line, I finally gave my passport to the immigrations man. You’d have thought I was an Afghan. I just barely got into Sweden. I had to answer all kinds of blunt questions. I had to show all kinds of onward tickets, addresses of places I’d be staying and it was pretty daunting. Perhaps it has to do with the situation with Russia. British Air might have done something to prepare people that things have changed a lot and they’d better be ready to run the gauntlet when trying to get into the country here. Thanks for listening and taking this into consideration. Sincerely, a senior citizen of the USA

Our original flight booked in First Class was delayed to the point we would make our connection at DFW so AA rebooked us on an earlier flight in Coach. No mention of giving us credit for the difference in cabin class.

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

Information on your arrival and departure airports