How long is the flight from Australia to Montana?

If you’re flying from a popular airport in Australia, such as Melbourne or Brisbane, and flying into Montana, then you can expect flight times to average 27h 12m and 27h 32m, respectively.

When did momondo last update prices for flights from Australia to Montana?

Prices for flights from Australia to Montana are updated daily.

How many operators does momondo search for flights from Australia to Montana?

As of March 2026, there is 1 operator available to choose from for flights from Australia to Montana.

How old do you have to be to fly from Australia to Montana?

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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Australia to Montana.

What documentation or ID do you need to fly to Montana?

The required travel and health documents for your Montana trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Montana. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$1,594 Cheap Flights from Australia to Montana in 2026

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Find the cheapest flights from Australia to Montana

Round-trip

One-way

Last minute

Recent return flight deals from Australia to Montana

Enter your travel dates to find the best prices.

10:20 - 15:23

SYD

BZN

21h 03m

1 stop

16:20 - 06:55

BZN

SYD

22h 35m

1 stop

$2,574United Airlines

Thu, 23 Apr - Mon, 27 Apr

10:20 - 21:32

SYD

BZN

27h 12m

2 stops

10:35 - 07:00

BZN

SYD

28h 25m

2 stops

$2,593United Airlines

Thu, 23 Apr - Mon, 27 Apr

10:20 - 15:23

SYD

BZN

21h 03m

1 stop

13:33 - 07:00

BZN

SYD

25h 27m

1 stop

$2,621United Airlines

Thu, 23 Apr - Mon, 27 Apr

09:30 - 12:20

SYD

BZN

18h 50m

1 stop

06:34 - 06:55

BZN

SYD

32h 21m

2 stops

$2,639United Airlines

Thu, 23 Apr - Mon, 27 Apr

16:10 - 22:29

MEL

BZN

47h 19m

2 stops

11:20 - 16:50

BZN

MEL

37h 30m

2 stops

$3,160Multiple Airlines

Sat, 4 Apr - Fri, 10 Apr

09:45 - 23:57

MEL

BZN

31h 12m

2 stops

13:43 - 05:00

BZN

MEL

23h 17m

1 stop

$3,705Multiple Airlines

Sat, 4 Apr - Fri, 10 Apr

09:45 - 12:20

MEL

BZN

19h 35m

1 stop

13:43 - 05:00

BZN

MEL

23h 17m

1 stop

$3,707Multiple Airlines

Sat, 4 Apr - Fri, 10 Apr

07:30 - 15:23

MEL

BZN

24h 53m

2 stops

14:40 - 08:15

BZN

MEL

49h 35m

3 stops

$3,962United Airlines

Sat, 4 Apr - Fri, 10 Apr

08:35 - 21:32

MEL

BZN

29h 57m

3 stops

06:34 - 10:55

BZN

MEL

36h 21m

3 stops

$4,828Multiple Airlines

Sat, 4 Apr - Fri, 10 Apr

United Airlines flights from Australia to Montana

Our best United Airlines deals on Australia to Montana flight tickets

United Airlines

19 Mar

MEL10:30Melbourne

18h 44m

1 stop

BZN12:14Bozeman Gallatin Field

23 Mar

BZN13:35Bozeman Gallatin Field

26h 25m

1 stop

MEL09:00Melbourne

$2,564

United Airlines

23 Apr

SYD10:20Sydney Kingsford Smith

21h 03m

1 stop

BZN15:23Bozeman Gallatin Field

27 Apr

BZN14:40Bozeman Gallatin Field

24h 15m

2 stops

SYD06:55Sydney Kingsford Smith

$2,574

United Airlines

19 Mar

MEL10:30Melbourne

18h 44m

1 stop

BZN12:14Bozeman Gallatin Field

23 Mar

BZN13:20Bozeman Gallatin Field

26h 10m

1 stop

MEL08:30Melbourne

$2,583

American Airlines flights from Australia to Montana

Our best American Airlines deals on Australia to Montana flight tickets

American Airlines

19 Mar

BNE19:40Brisbane

35h 06m

2 stops

BZN14:46Bozeman Gallatin Field

23 Mar

BZN15:36Bozeman Gallatin Field

45h 24m

2 stops

BNE05:00Brisbane

$2,922

American Airlines

19 Mar

BNE08:40Brisbane

22h 06m

1 stop

BZN14:46Bozeman Gallatin Field

23 Mar

BZN15:36Bozeman Gallatin Field

45h 24m

2 stops

BNE05:00Brisbane

$2,924

American Airlines

19 Mar

BNE08:40Brisbane

20h 17m

1 stop

BZN12:57Bozeman Gallatin Field

23 Mar

BZN15:36Bozeman Gallatin Field

21h 54m

1 stop

BNE05:30Brisbane

$2,975

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyBozeman

SYD - BZN

SYDBZN

Sydney Kingsford Smith

Thu 23/4

10:20-15:23

1 stop21h 03m

Bozeman Gallatin Field

Mon 27/4

16:20-06:55

1 stop22h 35m

$2,574

SydneyBozeman

SYD - BZN

SYDBZN

Sydney Kingsford Smith

Thu 23/4

10:20-21:32

2 stops27h 12m

Bozeman Gallatin Field

Mon 27/4

10:35-07:00

2 stops28h 25m

$2,593

SydneyBozeman

SYD - BZN

SYDBZN

Sydney Kingsford Smith

Thu 23/4

10:20-15:23

1 stop21h 03m

Bozeman Gallatin Field

Mon 27/4

13:33-07:00

1 stop25h 27m

$2,621

SydneyBozeman

SYD - BZN

SYDBZN

Sydney Kingsford Smith

Thu 23/4

09:30-12:20

1 stop18h 50m

Bozeman Gallatin Field

Mon 27/4

06:34-06:55

2 stops32h 21m

$2,639

MelbourneBozeman

MEL - BZN

MELBZN

Melbourne

Sat 4/4

16:10-22:29

2 stops47h 19m

Bozeman Gallatin Field

Fri 10/4

11:20-16:50

2 stops37h 30m

$3,160

MelbourneBozeman

MEL - BZN

MELBZN

Melbourne

Sat 4/4

09:45-23:57

2 stops31h 12m

Bozeman Gallatin Field

Fri 10/4

13:43-05:00

1 stop23h 17m

$3,705

Fastest return journey

MelbourneBozeman

MEL - BZN

MELBZN

Melbourne

Sat 4/4

09:45-12:20

1 stop19h 35m

Bozeman Gallatin Field

Fri 10/4

13:43-05:00

1 stop23h 17m

$3,707

MelbourneBozeman

MEL - BZN

MELBZN

Melbourne

Sat 4/4

07:30-15:23

2 stops24h 53m

Bozeman Gallatin Field

Fri 10/4

14:40-08:15

3 stops49h 35m

$3,962

MelbourneBozeman

MEL - BZN

MELBZN

Melbourne

Sat 4/4

08:35-21:32

3 stops29h 57m

Bozeman Gallatin Field

Fri 10/4

06:34-10:55

3 stops36h 21m

$4,828

Cheapest one-way

MelbourneBozeman

MEL - BZN

MELBZN

Melbourne

Tue 31/3

06:15-23:57

3 stops58h 42m

$1,594

Flights are sorted by cheapest return flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

How to get the cheapest flight ticket from Australia to Montana

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

Prices

Other information

Can stopping save me money on Australia to Montana flights?

You could potentially save up to 49% on your flight if you consider stops on a Australia to Montana flight.

Cheap Australia to Montana flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Australia to Montana

Fastest flight time	27h 12m
Direct flights	None

The fastest flight from Australia to Montana takes 27h 12m

There are no direct flights from Australia to Montana. There are no popular flight routes from Australia to Montana.

Search flight deals

When did momondo last update prices for flights from Australia to Montana?
Prices for flights from Australia to Montana are updated daily.
How many operators does momondo search for flights from Australia to Montana?
As of March 2026, there is 1 operator available to choose from for flights from Australia to Montana.
How old do you have to be to fly from Australia to Montana?
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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Australia to Montana.
What documentation or ID do you need to fly to Montana?
The required travel and health documents for your Montana trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Montana. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Australia to Montana

Compare and see reviews for airlines that fly from Australia to Montana with momondo

Airline	Rating	Free cancellation	Price
United Airlines	PriceFrom $1,484	Free cancellation	Rating 7.4 9,428 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Australia to Montana?

Finding the right flight to Montana from Australia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Montana quick and easy, saving you time and money.

Can I find flights from Australia to Montana with flexible booking policies on momondo?

momondo does allow users to show only those flights to Montana from Australia which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Australia to Montana?

momondo helps you find the best flight between Australia and Montana by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Australia to Montana flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.