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$285+ Cheap flights from Las Vegas (LAS) to Austria

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — VIE
Dec 29 — Jan 51
Mon 12/29
Mon 1/5
1 adult, Economy
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Cheap flight deals from Las Vegas to Austria

Keep the following information in mind while searching for Las Vegas to Austria flight deals. Data was last updated November 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$441
(Mytrip)

One-way from

$285
(Kiwi.com)

Popular in

June

Cheapest in

August

Average price

$834
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Vienna Intl flight deals.
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Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Vienna Intl flights.
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From Las Vegas Harry Reid Intl to Austria
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One-way flight from Las Vegas Harry Reid Intl to Austria
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Highest demand for flights based on searches. 18% potential increase in price ($198 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Las Vegas to Austria

Cheapest flights from Las Vegas to Austria
Explore the most affordable flight options available from Las Vegas to Austria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 29, 2025.

This United Airlines deal was found by Cheapflights users on 11/27. 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.
Tue 12/97:15 amLAS - VIE
2 stops21h 45mUnited Airlines
Tue 12/1610:45 amVIE - LAS
2 stops21h 40mUnited Airlines
Deal found 11/27$488
This United Airlines deal was found by Cheapflights users on 11/27. 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.
Mon 12/84:04 pmLAS - VIE
2 stops18h 26mUnited Airlines
Tue 12/1610:45 amVIE - LAS
2 stops20h 13mUnited Airlines
Deal found 11/27$498
This Lufthansa deal was found by Cheapflights users on 11/27. 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.
Tue 12/96:25 pmLAS - VIE
2 stops16h 55mMultiple Airlines
Sun 12/149:00 amVIE - LAS
1 stop14h 40mMultiple Airlines
Deal found 11/27$516
This United Airlines deal was found by Cheapflights users on 11/27. 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.
Sat 12/68:30 amLAS - VIE
2 stops20h 30mUnited Airlines
Tue 12/1610:45 amVIE - LAS
2 stops21h 40mUnited Airlines
Deal found 11/27$528
This Lufthansa deal was found by Cheapflights users on 11/27. 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.
Mon 12/84:04 pmLAS - VIE
2 stops16h 36mMultiple Airlines
Sun 12/149:00 amVIE - LAS
1 stop14h 40mMultiple Airlines
Deal found 11/27$529
This SWISS deal was found by Cheapflights users on 11/27. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/91:46 pmLAS - VIE
2 stops20h 19mSWISS
Mon 12/158:15 pmVIE - LAS
2 stops33h 36mSWISS
Deal found 11/27$531
This United Airlines deal was found by Cheapflights users on 11/27. 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.
Mon 12/811:53 pmLAS - VIE
2 stops29h 07mUnited Airlines
Mon 12/1510:55 amVIE - LAS
1 stop20h 19mUnited Airlines
Deal found 11/27$534
This United Airlines deal was found by Cheapflights users on 11/27. 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.
Tue 12/98:30 amLAS - VIE
2 stops20h 30mUnited Airlines
Sun 12/1410:45 amVIE - LAS
2 stops21h 25mUnited Airlines
Deal found 11/27$539
This United Airlines deal was found by Cheapflights users on 11/27. 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.
Wed 12/101:50 pmLAS - VIE
1 stop20h 40mUnited Airlines
Mon 12/1510:55 amVIE - LAS
1 stop20h 19mUnited Airlines
Deal found 11/27$549
This KAYAK deal was found by Cheapflights users on 11/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/258:55 pmLAS - VIE
1 stop16h 35mBritish Airways
Fri 4/247:45 amVIE - LAS
1 stop21h 15mBritish Airways
Deal found 11/26$552
This Air Canada deal was found by Cheapflights users on 11/27. 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.
Mon 12/89:10 amLAS - VIE
2 stops20h 55mAir Canada
Sun 12/146:00 amVIE - LAS
2 stops25h 31mAir Canada
Deal found 11/27$556

Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas 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 November 29, 2025.
Use the filters below to find and compare flights from Las Vegas to Austria that are best for you.

Fly from

Las Vegas

Fly to

Austria

Route

Depart

Return

Price

Las VegasVienna

LAS - VIE

LASVIE

Las Vegas Harry Reid Intl

Sun 1/11

11:30 pm-8:35 am

2 stops48h 05m

Vienna Intl

Tue 1/27

10:40 am-8:39 pm

1 stop18h 59m

$455

Las VegasVienna

LAS - VIE

LASVIE

Las Vegas Harry Reid Intl

Sun 1/11

12:30 am-8:00 am

2 stops22h 30m

Vienna Intl

Mon 1/19

10:35 am-9:59 pm

2 stops20h 24m

$493

Las VegasVienna

LAS - VIE

LASVIE

Las Vegas Harry Reid Intl

Wed 2/4

12:59 am-8:00 am

2 stops22h 01m

Vienna Intl

Tue 2/17

10:30 am-8:12 pm

1 stop18h 42m

$493

Las VegasVienna

LAS - VIE

LASVIE

Las Vegas Harry Reid Intl

Mon 12/8

4:04 pm-5:40 pm

2 stops16h 36m

Vienna Intl

Sun 12/14

9:00 am-2:40 pm

1 stop14h 40m

$529

Las VegasVienna

LAS - VIE

LASVIE

Las Vegas Harry Reid Intl

Tue 12/9

8:30 am-2:00 pm

2 stops20h 30m

Vienna Intl

Sun 12/14

10:45 am-11:10 pm

2 stops21h 25m

$539

Las VegasVienna

LAS - VIE

LASVIE

Las Vegas Harry Reid Intl

Wed 12/10

1:50 pm-7:30 pm

1 stop20h 40m

Vienna Intl

Mon 12/15

10:55 am-9:59 pm

2 stops20h 04m

$549

Las VegasVienna

LAS - VIE

LASVIE

Las Vegas Harry Reid Intl

Wed 12/10

1:50 pm-7:30 pm

1 stop20h 40m

Vienna Intl

Sun 12/14

10:45 am-11:10 pm

2 stops21h 25m

$558

Las VegasVienna

LAS - VIE

LASVIE

Las Vegas Harry Reid Intl

Sat 1/10

12:59 am-8:00 am

2 stops22h 01m

Vienna Intl

Sun 1/18

10:30 am-8:12 pm

1 stop18h 42m

$560

Las VegasVienna

LAS - VIE

LASVIE

Las Vegas Harry Reid Intl

Thu 12/25

4:05 pm-6:20 pm

1 stop17h 15m

Vienna Intl

Thu 4/23

7:05 am-10:46 pm

2 stops24h 41m

$568

Las VegasGraz

LAS - GRZ

LASGRZ

Las Vegas Harry Reid Intl

Fri 1/16

2:30 pm-3:40 pm

2 stops16h 10m

Graz Thalerhof

Tue 1/20

6:05 am-9:59 pm

2 stops24h 54m

$584

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/27

Showing 1-10 of 25 results
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Best time to book a flight from Las Vegas to Austria

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

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

Currently, August is the cheapest month in which you can book a flight from Las Vegas to Austria (average of $604). Flying from Las Vegas to Austria in April is currently the most expensive (average of $954). 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 LAS to AT?

Find hourly flight availability from Las Vegas 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 November 29, 2025.

When flying from Las Vegas to Austria, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 32% versus a flight at noon.

What is the cheapest day to fly from Las Vegas to Austria?

Use this chart to determine the cheapest time to fly round-trip from Las Vegas to Austria. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Las Vegas to Austria flight should consider departing on Wednesday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Austria

Get insights into the airlines that provide service to Austria. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Austria. Reviews last updated November 29, 2025.
Read reviews from past customers who have flown SWISS, United Airlines, and Lufthansa from Las Vegas to Austria. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
1,797 reviews

Food

7.1

Comfort

7.4

Entertainment

6.8

Overall

7.5

Boarding

7.7

Crew

8.2

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

BOS - ZRH

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.
SWISS
7.5
Good
1,797 reviews
SWISS
7.5
Good
1,797 reviews

Food

7.1

Comfort

7.4

Entertainment

6.8

Overall

7.5

Boarding

7.7

Crew

8.2

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

BOS - ZRH

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.
United Airlines
7.4
Good
9,056 reviews
SWISS
7.5
Good
1,797 reviews

Food

7.1

Comfort

7.4

Entertainment

6.8

Overall

7.5

Boarding

7.7

Crew

8.2

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

BOS - ZRH

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.
Lufthansa
6.8
Okay
7,597 reviews
SWISS
7.5
Good
1,797 reviews

Food

7.1

Comfort

7.4

Entertainment

6.8

Overall

7.5

Boarding

7.7

Crew

8.2

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

BOS - ZRH

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.
British Airways
6.7
Okay
7,544 reviews
SWISS
7.5
Good
1,797 reviews

Food

7.1

Comfort

7.4

Entertainment

6.8

Overall

7.5

Boarding

7.7

Crew

8.2

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

BOS - ZRH

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.
Condor
6.4
Okay
389 reviews
SWISS
7.5
Good
1,797 reviews

Food

7.1

Comfort

7.4

Entertainment

6.8

Overall

7.5

Boarding

7.7

Crew

8.2

Reviews

1 / 20
6.0
Good

Yvette,Nov 2024

BOS - ZRH

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

Related info for your journey

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

  • What airport do you fly from for flights from Las Vegas to Austria?

    If you book a flight to Austria from Las Vegas, you will be flying from Harry Reid Intl, which is the city’s only airport. Las Vegas Harry Reid Intl (LAS) is located 6.2 mi from the center of Las Vegas.

  • How long is the flight from Las Vegas to Austria?

    A quick flight from Las Vegas to Austria can take about 16h 10m. Air Canada provides one of the quickest options available for as low as $584. Las Vegas and Austria are separated by a distance of 5929 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Las Vegas to Austria one-way?

    $366 is the cheapest one-way deal found within the past few days, from Lufthansa. You may also be able to find cheap deals on British Airways and United Airlines, with prices starting from $373 and $379, respectively.

  • What are the most popular routes from Las Vegas to Austria?

    When deciding which route to take from Las Vegas to Austria consider Las Vegas Harry Reid Intl - Vienna Intl, Las Vegas Harry Reid Intl - Innsbruck Kranebitten or Las Vegas Harry Reid Intl - Graz Thalerhof as they are the most popular.

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

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

  • How can I find direct flights from Las Vegas to Austria?

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

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

    Yes. Cheapflights offers flight deals from Las Vegas 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 Las Vegas to Austria?

    Currently, August is the cheapest month in which you can book a flight from Las Vegas to Austria (average of $604). Flying from Las Vegas to Austria in April is currently the most expensive (average of $954). 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

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Alternative routes for Las Vegas to Austria

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Las Vegas to Austria

Discover the top 6 airlines that operate flights from Las Vegas 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 November 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
CondorCheapest$586Average$979FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$659Average$837FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$676Average$692FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$688Average$726FlexibilityNo cancel feeOn-time67%
SWISSCheapest$707Average$988FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$825Average$882FlexibilityNo cancel feeOn-time69%

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