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$626+ Cheap flights from Montana 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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — VIE
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Montana to Austria

Keep the following information in mind while searching for Montana to Austria flight deals. Data was last updated September 16, 2025.

Round-trip from

$667
(United Airlines)

One-way from

$626
(Ovago)
From Montana to Austria
Search Deals
One-way flight from Montana to Austria
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Find flight deals from Montana to Austria

Cheapest flights from Montana to Austria
Explore the most affordable flight options available from Montana to Austria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 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.
Wed 12/36:15 amFCA - VIE
2 stops27h 50mUnited Airlines
Sun 12/710:35 amVIE - FCA
2 stops35h 00mUnited Airlines
Deal found 9/14$671
This United Airlines deal was found by Cheapflights users on 9/15. 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 11/292:38 pmFCA - VIE
2 stops37h 42mUnited Airlines
Sat 12/610:55 amVIE - FCA
2 stops18h 51mUnited Airlines
Deal found 9/15$721
This United Airlines deal was found by Cheapflights users on 9/15. 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 11/292:38 pmFCA - VIE
2 stops18h 32mMultiple Airlines
Sat 12/69:00 amVIE - FCA
3 stops20h 46mMultiple Airlines
Deal found 9/15$734
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.
Thu 10/302:43 pmBZN - GRZ
2 stops15h 12mLufthansa
Mon 11/32:15 pmGRZ - BZN
2 stops39h 25mLufthansa
Deal found 9/14$776
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.
Thu 9/259:47 amBTM - VIE
2 stops43h 58mUnited Airlines
Fri 10/310:30 amVIE - BTM
2 stops43h 51mUnited Airlines
Deal found 9/14$1,586

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montana 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 September 16, 2025.
Use the filters below to find and compare flights from Montana to Austria that are best for you.

Fly from

Montana

Fly to

Austria

Route

Depart

Return

Price

ButteVienna

BTM - VIE

BTMVIE

Butte Silver Bow Co

Wed 3/4

9:25 am-6:05 pm

2 stops24h 40m

Vienna Intl

Sun 3/8

10:35 am-10:22 pm

2 stops18h 47m

$667

KalispellVienna

FCA - VIE

FCAVIE

Kalispell Glacier Park

Wed 12/3

6:15 am-6:05 pm

2 stops27h 50m

Vienna Intl

Sun 12/7

10:35 am-1:35 pm

2 stops35h 00m

$671

KalispellVienna

FCA - VIE

FCAVIE

Kalispell Glacier Park

Sat 11/29

2:38 pm-12:20 pm

2 stops37h 42m

Vienna Intl

Sat 12/6

10:55 am-9:46 pm

2 stops18h 51m

$721

KalispellVienna

FCA - VIE

FCAVIE

Kalispell Glacier Park

Sat 11/29

2:38 pm-5:10 pm

2 stops18h 32m

Vienna Intl

Sat 12/6

9:00 am-9:46 pm

3 stops20h 46m

$734

BozemanGraz

BZN - GRZ

BZNGRZ

Bozeman Gallatin Field

Thu 10/30

2:43 pm-12:55 pm

2 stops15h 12m

Graz Thalerhof

Mon 11/3

2:15 pm-9:40 pm

2 stops39h 25m

$776

BozemanInnsbruck

BZN - INN

BZNINN

Bozeman Gallatin Field

Fri 2/27

2:00 pm-5:10 pm

2 stops19h 10m

Innsbruck Kranebitten

Tue 3/3

1:45 pm-10:19 pm

2 stops40h 34m

$1,319

BozemanInnsbruck

BZN - INN

BZNINN

Bozeman Gallatin Field

Thu 10/30

2:43 pm-6:10 pm

3 stops20h 27m

$626

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Best time to book a flight from Montana to Austria

Have a flexible travel schedule? Discover the best time to fly to Austria from Montana 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 Montana to Austria
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Montana 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 Montana to Austria?

    Airlines like United Airlines, Lufthansa, and KLM fly from Montana to Austria in about 15h 12m. The time it takes to get you to your destination can typically vary by up to 9h 28m. Montana and Austria are separated by a distance of 5254 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Montana to Austria (average of $737). Flying from Montana 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

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Alternative routes for Montana to Austria

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Montana to Austria

Discover the top airline that operate flights from Montana 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$790Average$1,107FlexibilityNo cancel feeOn-time69%

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