When did momondo last update prices for flights from Austria to Helena Airport?

Prices for flights from Austria to Helena Airport are updated daily.

How old do you have to be to fly from Austria to Helena Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Austria to Helena Airport.

What documentation or ID do you need to fly to Helena Airport?

The necessary travel and health documents for your Helena Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$997 Cheap Flights from Austria to Helena in 2025/26

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Find the cheapest flights from Austria to Helena

Round-trip

One-way

Recent round-trip flight deals from Austria to Helena

Enter your travel dates to find the best prices.

10:30 am - 3:38 pm

VIE

HLN

37h 08m2 stops

4:10 pm - 2:15 pm

HLN

VIE

38h 05m2 stops

$1,070Multiple Airlines

Thu, Apr 9 - Thu, Apr 16

11:30 am - 3:59 pm

VIE

HLN

35h 29m2 stops

4:10 pm - 6:25 pm

HLN

VIE

19h 15m2 stops

$1,156Multiple Airlines

Fri, Mar 13 - Fri, Mar 20

11:30 am - 3:59 pm

VIE

HLN

35h 29m3 stops

4:10 pm - 6:25 pm

HLN

VIE

19h 15m2 stops

$1,160Multiple Airlines

Fri, Mar 13 - Fri, Mar 20

12:25 pm - 10:30 pm

VIE

HLN

42h 05m2 stops

1:11 pm - 10:45 pm

HLN

VIE

25h 34m2 stops

$1,304Multiple Airlines

Tue, Dec 23 - Sun, Dec 28

7:45 am - 3:38 pm

VIE

HLN

39h 53m2 stops

4:10 pm - 10:50 am

HLN

VIE

34h 40m3 stops

$1,392Multiple Airlines

Thu, Apr 9 - Thu, Apr 16

10:35 am - 9:25 pm

VIE

HLN

41h 50m2 stops

2:30 pm - 8:20 am

HLN

VIE

34h 50m2 stops

$1,435United Airlines

Thu, Mar 12 - Mon, Mar 16

10:35 am - 9:25 pm

VIE

HLN

41h 50m2 stops

2:30 pm - 8:00 am

HLN

VIE

34h 30m2 stops

$1,436United Airlines

Thu, Mar 12 - Mon, Mar 16

11:25 am - 3:38 pm

VIE

HLN

36h 13m3 stops

4:10 pm - 10:50 am

HLN

VIE

34h 40m3 stops

$1,503Multiple Airlines

Thu, Apr 9 - Thu, Apr 16

6:50 am - 9:31 pm

VIE

HLN

22h 41m2 stops

6:10 am - 8:30 am

HLN

VIE

42h 20m2 stops

$1,566United Airlines

Mon, Dec 22 - Sat, Dec 27

12:25 pm - 10:30 pm

VIE

HLN

42h 05m2 stops

1:11 pm - 10:45 pm

HLN

VIE

25h 34m2 stops

$1,581Multiple Airlines

Mon, Dec 22 - Sun, Dec 28

United Airlines flights from Austria to Helena

Our best United Airlines deals on Austria to Helena flight tickets

United Airlines

Mar 12

VIE10:35 amVienna Intl

41h 50m

2 stops

HLN9:25 pmHelena

Mar 16

HLN2:30 pmHelena

34h 50m

2 stops

VIE8:20 amVienna Intl

$1,435

Find similar

United Airlines

Mar 12

VIE10:35 amVienna Intl

41h 50m

2 stops

HLN9:25 pmHelena

Mar 16

HLN2:30 pmHelena

34h 30m

2 stops

VIE8:00 amVienna Intl

$1,436

Find similar

United Airlines

Dec 22

VIE6:50 amVienna Intl

22h 41m

2 stops

HLN9:31 pmHelena

Dec 27

HLN6:10 amHelena

42h 20m

2 stops

VIE8:30 amVienna Intl

$1,566

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ViennaHelena

VIE - HLN

VIEHLN

Vienna Intl

Thu 4/9

10:30 am-3:38 pm

2 stops37h 08m

Helena

Thu 4/16

4:10 pm-2:15 pm

2 stops38h 05m

$1,070

ViennaHelena

VIE - HLN

VIEHLN

Vienna Intl

Fri 3/13

11:30 am-3:59 pm

2 stops35h 29m

Helena

Fri 3/20

4:10 pm-6:25 pm

2 stops19h 15m

$1,156

ViennaHelena

VIE - HLN

VIEHLN

Vienna Intl

Fri 3/13

11:30 am-3:59 pm

3 stops35h 29m

Helena

Fri 3/20

4:10 pm-6:25 pm

2 stops19h 15m

$1,160

ViennaHelena

VIE - HLN

VIEHLN

Vienna Intl

Tue 12/23

12:25 pm-10:30 pm

2 stops42h 05m

Helena

Sun 12/28

1:11 pm-10:45 pm

2 stops25h 34m

$1,304

ViennaHelena

VIE - HLN

VIEHLN

Vienna Intl

Thu 4/9

7:45 am-3:38 pm

2 stops39h 53m

Helena

Thu 4/16

4:10 pm-10:50 am

3 stops34h 40m

$1,392

ViennaHelena

VIE - HLN

VIEHLN

Vienna Intl

Thu 3/12

10:35 am-9:25 pm

2 stops41h 50m

Helena

Mon 3/16

2:30 pm-8:20 am

2 stops34h 50m

$1,435

ViennaHelena

VIE - HLN

VIEHLN

Vienna Intl

Thu 3/12

10:35 am-9:25 pm

2 stops41h 50m

Helena

Mon 3/16

2:30 pm-8:00 am

2 stops34h 30m

$1,436

ViennaHelena

VIE - HLN

VIEHLN

Vienna Intl

Thu 4/9

11:25 am-3:38 pm

3 stops36h 13m

Helena

Thu 4/16

4:10 pm-10:50 am

3 stops34h 40m

$1,503

ViennaHelena

VIE - HLN

VIEHLN

Vienna Intl

Mon 12/22

6:50 am-9:31 pm

2 stops22h 41m

Helena

Sat 12/27

6:10 am-8:30 am

2 stops42h 20m

$1,566

ViennaHelena

VIE - HLN

VIEHLN

Vienna Intl

Mon 12/22

12:25 pm-10:30 pm

2 stops42h 05m

Helena

Sun 12/28

1:11 pm-10:45 pm

2 stops25h 34m

$1,581

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Austria to Helena

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

How long does it take to fly to Helena?

On average, it takes 20h 49m to fly from Austria to Helena if you fly out of Vienna (the most popular airport in Austria) and into Bozeman (the most popular airport in Helena). If you’re flying out of Salzburg and into Bozeman, then the flight time is around 22h 43m.

Cheap Austria to Helena flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austria to Helena

Fastest flight time	18h 41m
Direct flights	None

The fastest flight from Austria to Helena takes 18h 41m

There are no direct flights from Austria to Helena. There are no popular flight routes from Austria to Helena.

Search flight deals

When did momondo last update prices for flights from Austria to Helena Airport?
Prices for flights from Austria to Helena Airport are updated daily.
How old do you have to be to fly from Austria to Helena Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Austria to Helena Airport.
What documentation or ID do you need to fly to Helena Airport?
The necessary travel and health documents for your Helena Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Austria to Helena?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Austria to Helena. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Austria to Helena with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Austria to Helena flights to just show those with flexible booking policies.

How can momondo help me find flights from Austria to Helena?

momondo provides multiple filters to help you find the best flight to Helena from Austria. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Austria to Helena right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Austria to Helena flights. All you need is a valid email address and we will do the rest; it is that quick and easy.