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$597+ Cheap flights from Louisiana to Austria

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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — VIE
oct. 15 — oct. 221
mié. 10/15
mié. 10/22
1 adult, Economy
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Cheap flight deals from Louisiana to Austria

Keep the following information in mind while searching for Louisiana to Austria flight deals. Data was last updated septiembre 15, 2025.

Round-trip from

$597
(United Airlines)

Popular in

November

Cheapest in

February

Average price

$854
From Louisiana to Austria
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($208 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Louisiana to Austria

Cheapest flights from Louisiana to Austria
Explore the most affordable flight options available from Louisiana to Austria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 15, 2025.

This United Airlines deal was found by Cheapflights users on 9/14. 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.
mar. 11/1811:20 amMSY - VIE
1 stop13h 40mUnited Airlines
jue. 11/2710:35 amVIE - MSY
2 stops36h 27mUnited Airlines
Deal found 9/14$597
This United Airlines deal was found by Cheapflights users on 9/14. 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.
dom. 11/166:05 pmMSY - VIE
1 stop31h 40mUnited Airlines
jue. 11/2710:35 amVIE - MSY
2 stops38h 10mUnited Airlines
Deal found 9/14$599
This United Airlines deal was found by Cheapflights users on 9/14. 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.
lun. 11/172:14 pmMSY - VIE
2 stops15h 06mUnited Airlines
jue. 11/2710:35 amVIE - MSY
2 stops36h 27mUnited Airlines
Deal found 9/14$601
This United Airlines deal was found by Cheapflights users on 9/14. 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.
mar. 11/1812:25 pmMSY - VIE
1 stop12h 35mUnited Airlines
mié. 11/2610:35 amVIE - MSY
1 stop30h 39mUnited Airlines
Deal found 9/14$604
This United Airlines deal was found by Cheapflights users on 9/13. 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.
lun. 11/1712:01 pmMSY - VIE
2 stops17h 19mUnited Airlines
mié. 11/2610:35 amVIE - MSY
2 stops29h 17mUnited Airlines
Deal found 9/13$608
This United Airlines deal was found by Cheapflights users on 9/13. 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.
dom. 11/166:05 pmMSY - VIE
1 stop31h 40mUnited Airlines
mar. 11/2510:35 amVIE - MSY
2 stops31h 24mUnited Airlines
Deal found 9/13$611
This United Airlines deal was found by Cheapflights users on 9/14. 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.
dom. 11/166:05 pmMSY - VIE
1 stop31h 40mUnited Airlines
mié. 11/2610:35 amVIE - MSY
1 stop30h 39mUnited Airlines
Deal found 9/14$613
This Air Canada deal was found by Cheapflights users on 9/13. 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.
dom. 11/166:05 pmMSY - VIE
2 stops17h 00mAir Canada
jue. 11/2710:40 amVIE - MSY
2 stops30h 34mAir Canada
Deal found 9/13$615
This United Airlines deal was found by Cheapflights users on 9/14. 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.
mar. 11/1810:38 amMSY - VIE
2 stops14h 42mUnited Airlines
mar. 11/257:00 amVIE - MSY
2 stops17h 45mUnited Airlines
Deal found 9/14$617
This United deal was found by Cheapflights users on 9/14. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/112:14 pmMSY - SZG
2 stops16h 11mMultiple Airlines
mar. 11/186:30 amSZG - MSY
3 stops23h 29mMultiple Airlines
Deal found 9/14$650
This Lufthansa deal was found by Cheapflights users on 9/14. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/1212:45 pmMSY - SZG
2 stops17h 35mLufthansa
mié. 11/196:30 amSZG - MSY
2 stops20h 08mLufthansa
Deal found 9/14$656
This Air Canada deal was found by Cheapflights users on 9/14. 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.
dom. 11/96:05 pmMSY - SZG
2 stops32h 45mAir Canada
vie. 11/216:30 amSZG - MSY
2 stops17h 47mAir Canada
Deal found 9/14$657

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisiana to Austria 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 septiembre 15, 2025.
Use the filters below to find and compare flights from Louisiana to Austria that are best for you.

Fly from

Louisiana

Fly to

Austria

Route

Depart

Return

Price

New OrleansVienna

MSY - VIE

MSYVIE

New Orleans Louis Armstrong

dom. 11/16

6:05 pm-8:45 am

1 stop31h 40m

Vienna Intl

mar. 11/25

10:35 am-10:59 am

2 stops31h 24m

$611

New OrleansVienna

MSY - VIE

MSYVIE

New Orleans Louis Armstrong

mar. 11/18

7:55 pm-10:15 am

1 stop31h 20m

Vienna Intl

jue. 11/27

7:25 am-5:55 pm

1 stop17h 30m

$619

New OrleansVienna

MSY - VIE

MSYVIE

New Orleans Louis Armstrong

dom. 11/16

9:05 am-12:20 pm

2 stops20h 15m

Vienna Intl

mié. 11/26

10:55 am-10:59 am

2 stops31h 04m

$621

New OrleansSalzburg

MSY - SZG

MSYSZG

New Orleans Louis Armstrong

mar. 11/11

2:14 pm-5:40 pm

2 stops20h 26m

Salzburg W.A. Mozart

mar. 11/18

10:35 am-7:38 pm

2 stops16h 03m

$650

New OrleansSalzburg

MSY - SZG

MSYSZG

New Orleans Louis Armstrong

mar. 11/11

2:14 pm-1:25 pm

2 stops16h 11m

Salzburg W.A. Mozart

mar. 11/18

6:30 am-10:59 pm

3 stops23h 29m

$650

New OrleansVienna

MSY - VIE

MSYVIE

New Orleans Louis Armstrong

mar. 11/18

8:00 am-8:20 am

2 stops17h 20m

Vienna Intl

lun. 11/24

10:35 am-11:44 pm

2 stops20h 09m

$654

New OrleansVienna

MSY - VIE

MSYVIE

New Orleans Louis Armstrong

vie. 11/14

8:00 am-8:30 am

1 stop17h 30m

Vienna Intl

mié. 11/26

10:35 am-10:14 am

1 stop30h 39m

$654

New OrleansVienna

MSY - VIE

MSYVIE

New Orleans Louis Armstrong

mar. 11/18

8:00 am-8:20 am

2 stops17h 20m

Vienna Intl

dom. 11/23

10:35 am-10:14 am

1 stop30h 39m

$654

New OrleansSalzburg

MSY - SZG

MSYSZG

New Orleans Louis Armstrong

mar. 11/11

2:14 pm-1:25 pm

2 stops16h 11m

Salzburg W.A. Mozart

mié. 11/19

6:30 am-7:38 pm

2 stops20h 08m

$656

New OrleansSalzburg

MSY - SZG

MSYSZG

New Orleans Louis Armstrong

mié. 11/12

10:38 am-9:50 am

2 stops16h 12m

Salzburg W.A. Mozart

mar. 11/18

6:30 am-5:45 pm

2 stops18h 15m

$656

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 23 results
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Best time to book a flight from Louisiana to Austria

Have a flexible travel schedule? Discover the best time to fly to Austria from Louisiana 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 Louisiana to Austria

What is the cheapest month to book a flight from Louisiana to Austria?

Currently, October is the cheapest month in which you can book a flight from Louisiana to Austria (average of $737). Flying from Louisiana to Austria in June is currently the most expensive (average of $1,231). 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.

What is the cheapest time of day to fly from LA to AT?

Find hourly flight availability from Louisiana to Austria. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 15, 2025.

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

Related info for your journey

Find useful and relevant information for your journey from Louisiana to Austria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Louisiana to Austria?

    Airlines like United Airlines, British Airways, and Lufthansa fly from Louisiana to Austria in about 20h 26m. The time it takes to get you to your destination can typically vary by up to 11h 14m. There are 5269 mi between Louisiana and Austria. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Louisiana to Austria that include hotel bookings?

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

  • How can I find direct flights from Louisiana to Austria?

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

  • Can I find deals for business class flights from Louisiana to Austria?

    Yes. Cheapflights offers flight deals from Louisiana to Austria 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 Louisiana to Austria?

    Currently, October is the cheapest month in which you can book a flight from Louisiana to Austria (average of $737). Flying from Louisiana to Austria in June is currently the most expensive (average of $1,231). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Louisiana to Austria

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Louisiana to Austria

Discover the top 3 airlines that operate flights from Louisiana to Austria. 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 septiembre 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$633Average$1,054FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$690Average$1,019FlexibilityNo cancel feeOn-time69%
Austrian AirlinesCheapest$785Average$1,006FlexibilityNo cancel feeOn-time78%

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