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Cheap Flights from Austin (AUS) to Luxembourg (LUX)

Compare Austin-Bergstrom to Luxembourg flight deals

Find the cheapest month or even day of the year to fly to Luxembourg

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Flight deals from Austin-Bergstrom to Luxembourg

Looking for a cheap last-minute deal or the best return flight from Austin-Bergstrom Airport to Luxembourg Airport? If you want to travel next month, return fares start from $1,129. Find the lowest prices on one-way and return tickets right here.
Luxembourg.$1,122 per passenger.Departing Tue, 15 Dec, returning Mon, 11 Jan.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Austin-Bergstrom on Tue, 15 Dec, arriving in Luxembourg.Inbound indirect flight with British Airways, departs from Luxembourg on Mon, 11 Jan, arriving in Austin-Bergstrom.Price includes taxes and charges.From $1,122, select.
Luxembourg.$1,124 per passenger.Departing Mon, 30 Nov, returning Mon, 14 Dec.Return flight with Delta.Outbound indirect flight with Delta, departs from Austin-Bergstrom on Mon, 30 Nov, arriving in Luxembourg.Inbound indirect flight with Delta, departs from Luxembourg on Mon, 14 Dec, arriving in Austin-Bergstrom.Price includes taxes and charges.From $1,124, select.
Luxembourg.$1,129 per passenger.Departing Tue, 18 Aug, returning Mon, 24 Aug.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Austin-Bergstrom on Tue, 18 Aug, arriving in Luxembourg.Inbound indirect flight with British Airways, departs from Luxembourg on Mon, 24 Aug, arriving in Austin-Bergstrom.Price includes taxes and charges.From $1,129, select.
Luxembourg.$1,183 per passenger.Departing Fri, 30 Oct, returning Sun, 8 Nov.Return flight with Delta.Outbound indirect flight with Delta, departs from Austin-Bergstrom on Fri, 30 Oct, arriving in Luxembourg.Inbound indirect flight with Delta, departs from Luxembourg on Sun, 8 Nov, arriving in Austin-Bergstrom.Price includes taxes and charges.From $1,183, select.
Luxembourg.$1,400 per passenger.Departing Fri, 4 Sep, returning Fri, 11 Sep.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Austin-Bergstrom on Fri, 4 Sep, arriving in Luxembourg.Inbound indirect flight with British Airways, departs from Luxembourg on Fri, 11 Sep, arriving in Austin-Bergstrom.Price includes taxes and charges.From $1,400, select.
Luxembourg.$1,456 per passenger.Departing Sun, 20 Dec, returning Thu, 31 Dec.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Austin-Bergstrom on Sun, 20 Dec, arriving in Luxembourg.Inbound indirect flight with British Airways, departs from Luxembourg on Thu, 31 Dec, arriving in Austin-Bergstrom.Price includes taxes and charges.From $1,456, select.

Find the cheapest month to fly from Austin-Bergstrom to Luxembourg

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Austin-Bergstrom to Luxembourg flights are currently cheapest in August.
Jul
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Aug
from $1,129
Sep
from $1,400
Oct
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Nov
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Dec
from $1,456
Jan
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Feb
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Austin-Bergstrom to Luxembourg: Alternative routes

Compare routes from Austin-Bergstrom to Luxembourg below. You may find an airport to fly into that's cheaper, faster, or easier than Luxembourg.

Luxembourg

6km from central Luxembourg
ClosestCheapest
from $1,122
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Lorraine

71km from central Luxembourg
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Saarbruecken

84km from central Luxembourg
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Hanh

90km from central Luxembourg
from $1,338
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Austin to Luxembourg: Flight information

The things to know before you go.
Cheapest flight found$1,122
Cheapest month to flyDecember

Finding cheap flights from Austin-Bergstrom to Luxembourg: Frequently asked questions

The best price we found for a return flight from Austin-Bergstrom to Luxembourg is $1,122. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Austin-Bergstrom to Luxembourg. But we found flights with one or more stops from $1,122.
As of July 2026, there are no flights flying from Austin-Bergstrom to Luxembourg.
The cheapest month to fly from Austin-Bergstrom to Luxembourg is usually December.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Austin-Bergstrom Airport to Luxembourg Airport on Tuesday, 15 December 2026.
No airlines currently offer direct flights between Austin-Bergstrom Airport and Luxembourg Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Luxembourg but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Luxembourg is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, British Airways offers the cheapest flight tickets to Luxembourg.

Flying from Austin-Bergstrom Airport (AUS) to Luxembourg Airport (LUX): what you need to know

  • Luxembourg is seven hours ahead of Austin and follows the UTC+1 timezone.

  • To ensure you get on your AUS to LUX flight, leave plenty of time for things like baggage drop and finding your gate. Turning up two hours ahead of international departures and an hour before domestic flights is the general rule.

  • During popular months such as July, you'll want to get to the airport even earlier. Arrive two hours before a domestic departure and four hours ahead for international flights when you travel during a peak period in general.

  • If you'd like to add a stop to your trip, just uncheck 'Direct flights only' when searching for your ticket from Austin-Bergstrom Airport to Luxembourg Airport. These are the most popular stopovers between AUS and LUX:

    • London Heathrow Airport

    • Amsterdam Schiphol Airport

    • Frankfurt am Main Airport

How to find the cheapest flights from Austin-Bergstrom Airport (AUS) to Luxembourg Airport (LUX)

  • The lowest price we've found for a one-way Austin-Bergstrom Airport to Luxembourg Airport flight is $498. A return plane ticket right now is $1,122. Depending on the availability when you book, these fares could change.

  • Don't leave everything to the last minute. You're more likely to get cheap tickets from AUS to LUX if you book in advance. Airlines often have some terrific early bird rates.

  • Getting cheap flights from Austin-Bergstrom Airport to Luxembourg Airport is easier if you're flexible with your travel dates. Use the 'Whole month' search tool to see the lowest prices across the month and score a great deal.

  • You don't need to check back in every day to find out if fares have dropped when you create a Price Alert. We'll let you know the moment the price changes on cheap flights from AUS to LUX.

  • Select your ideal departure and arrival times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to find the best deals on flights from Austin-Bergstrom Airport to Luxembourg Airport.

Handy information about Austin-Bergstrom Airport (AUS)

  • The address for AUS is 3600 Presidential Blvd.

  • 77% of flights that depart Austin-Bergstrom Airport arrive at their destination on schedule.

  • Central Austin to Austin-Bergstrom Airport is around 16 kilometres. Depending on traffic, it'll take you about 20 minutes to get there if you're ride-sharing, catching a taxi or driving.

  • Planning to catch public transport? You can expect a journey time of around 45 minutes.

  • Get your holiday off to a leisurely start by staying near AUS. Whether you're boarding an early flight from Austin-Bergstrom Airport to Luxembourg Airport or just don't want to be rushed, these hotels are the answer:

Arriving at Luxembourg Airport (LUX)

  • Consider booking a hotel near LUX if you have a late Austin-Bergstrom Airport to Luxembourg Airport flight. Select one of these accommodation options and make your arrival easier:

  • Explore without limits with a Luxembourg Airport rental car. Pick up a set of wheels from Keddy By Europcar, Alamo or Europcar and discover more of Luxembourg and beyond.

  • Lock in the lowest price by reserving your ride from Luxembourg Airport around three weeks ahead of your departure.

When to fly to Luxembourg Airport (LUX)

  • September is the most popular month for flights from Austin-Bergstrom Airport to Luxembourg Airport. To escape the crowds, head to Luxembourg in March.

  • When booking your flight from Austin-Bergstrom Airport to Luxembourg Airport, think about the type of weather you like. August is the warmest month in Luxembourg, with temperatures ranging from 10ºC (50ºF) to 28ºC (82ºF).

  • January has average temperatures of between -4ºC (25ºF) and 6ºC (43ºF). Search for cheap tickets from AUS to LUX sometime around then if you like travelling in cooler conditions.

Explore more of Luxembourg

  • Esch-sur-Alzette is just one of the many places in Luxembourg waiting to be discovered once you've seen Luxembourg. Around 18 kilometres away to the south-west, top sights here include Nature reserve Ellergronn, Rockhal and The Minett Park Fond-de-Gras.

  • Dudelange is another must-experience destination in Luxembourg and is around 14 kilometres south of Luxembourg. No trip is complete without a visit to Nature reserve "Haard, Hesselsbierg, Staebierg", Waassertuerm + Pomhouse and Centre National de l'Audiovisuel (National Audiovisual Centre).

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Prices shown on this page are estimated lowest prices only. Found in the last 12 days.