How long is the flight from Australia to Montana?

American Airlines, United Airlines, and Qatar Airways can get you from Australia to Montana in just under 20h 31m. Your travel time can differ by up to 39h 18m. Airlines will cover a distance of 13874 km. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Montana ranges from 10.0 - 50.0 inches per month. May is typically the wettest month, when rainfall can reach 50.0 mm. January is typically the driest time to visit Montana when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Montana, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

What is the cheapest time of day to fly from AU to MT?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Australia to Montana as you normally would.

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

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

How can I find direct flights from Australia to Montana?

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

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

Yes. Cheapflights offers flight deals from Australia to Montana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$1,494+ Cheap Flights from Australia to Montana

Cheap flight deals from Australia to Montana

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

Cheapest flights from Australia to Montana
Explore the most affordable flight options available from Australia to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Tue 3/1122:45 -

2 stops32h 07m

Thu 12/1113:42 -

2 stops49h 48m

Deal found 3/9$1,494

Tue 3/1112:45 -

1 stop20h 31m

Thu 12/1116:13 -

1 stop24h 17m

Deal found 3/9$1,617

Wed 21/1013:00 -

1 stop40h 57m

Wed 28/1013:47 -

2 stops47h 38m

Deal found 6/9$1,716

Wed 21/1010:20 -

2 stops24h 59m

Wed 28/1013:55 -

2 stops25h 40m

Deal found 6/9$1,719

Sun 18/1022:00 -

2 stops55h 57m

Sun 25/1013:15 -

2 stops48h 40m

Deal found 3/9$1,758

Tue 3/1112:10 -

3 stops27h 20m

Thu 12/1106:30 -

3 stops34h 25m

Deal found 3/9$1,925

Tue 3/1114:50 -

2 stops64h 02m

Thu 12/1113:42 -

2 stops39h 33m

Deal found 3/9$2,147

Tue 3/1113:10 -

2 stops64h 42m

Sat 7/1113:42 -

1 stop23h 48m

Deal found 2/9$2,172

Thu 5/1111:10 -

2 stops43h 42m

Mon 9/1113:42 -

1 stop23h 13m

Deal found 5/9$2,269

Thu 5/1115:50 -

2 stops59h 49m

Mon 9/1118:58 -

2 stops65h 52m

Deal found 3/9$2,345

Tue 3/1105:05 -

2 stops27h 11m

Sat 7/1114:37 -

3 stops71h 53m

Deal found 2/9$3,107

Find flight deals from Australia to Montana

Round-trip from	$1,494

American Airlines
3/11-12/11
4 total stops
81h 55m total
Australia to Montana

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MelbourneBozeman

MEL Melbourne - BZN Bozeman Gallatin Field

MELBZN

Melbourne

Tue 3/11

12:00-12:52

1 stop42h 52m

Bozeman Gallatin Field

Thu 12/11

13:42-09:30

2 stops49h 48m

$1,494

Fastest return journey

MelbourneBozeman

MEL Melbourne - BZN Bozeman Gallatin Field

MELBZN

Melbourne

Tue 3/11

12:45-15:16

1 stop20h 31m

Bozeman Gallatin Field

Thu 12/11

16:13-10:30

1 stop24h 17m

$1,628

BrisbaneBozeman

BNE Brisbane - BZN Bozeman Gallatin Field

BNEBZN

Brisbane

Tue 2/2

10:45-22:42

2 stops28h 57m

Bozeman Gallatin Field

Tue 9/2

13:51-08:45

2 stops25h 54m

$1,628

SydneyBozeman

SYD Sydney Kingsford Smith - BZN Bozeman Gallatin Field

SYDBZN

Sydney Kingsford Smith

Sun 18/10

22:00-12:57

2 stops55h 57m

Bozeman Gallatin Field

Sun 25/10

13:15-06:55

2 stops48h 40m

$1,758

MelbourneBozeman

MEL Melbourne - BZN Bozeman Gallatin Field

MELBZN

Melbourne

Tue 3/11

12:10-21:30

3 stops27h 20m

Bozeman Gallatin Field

Thu 12/11

06:30-10:55

3 stops34h 25m

$1,925

MelbourneBozeman

AVV Melbourne Avalon - BZN Bozeman Gallatin Field

AVVBZN

Melbourne Avalon

Tue 3/11

14:50-12:52

2 stops64h 02m

Bozeman Gallatin Field

Thu 12/11

13:42-23:15

2 stops39h 33m

$2,147

MelbourneBozeman

MEL Melbourne - BZN Bozeman Gallatin Field

MELBZN

Melbourne

Fri 6/11

23:40-09:39

2 stops51h 59m

Bozeman Gallatin Field

Mon 9/11

18:58-23:20

2 stops58h 22m

$2,280

SydneyBozeman

SYD Sydney Kingsford Smith - BZN Bozeman Gallatin Field

SYDBZN

Sydney Kingsford Smith

Thu 5/11

15:50-09:39

2 stops59h 49m

Bozeman Gallatin Field

Mon 9/11

18:58-06:50

2 stops65h 52m

$2,345

SydneyBozeman

SYD Sydney Kingsford Smith - BZN Bozeman Gallatin Field

SYDBZN

Sydney Kingsford Smith

Wed 21/10

13:00-12:57

1 stop40h 57m

Bozeman Gallatin Field

Wed 28/10

13:47-06:55

1 stop24h 08m

$2,639

SydneyBozeman

SYD Sydney Kingsford Smith - BZN Bozeman Gallatin Field

SYDBZN

Sydney Kingsford Smith

Thu 5/11

11:50-15:16

1 stop21h 26m

Bozeman Gallatin Field

Mon 9/11

13:28-09:05

1 stop25h 37m

$2,774

Flights are sorted by cheapest return flights first.

Deals found on 3/9

Showing 1-10 of 12 resultsSorted by cheapest first

Best time to book a flight from Australia to Montana

Have a flexible travel schedule? Discover the best time to fly to Montana from Australia with our price prediction graph.

MEL-BZN

SYD-BZN

AVV-BZN

BNE-BZN

Estimated return 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 Australia to Montana

AU0-USMT

MEL-BZN

SYD-BZN

AVV-BZN

BNE-BZN

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from Australia to Montana?
American Airlines, United Airlines, and Qatar Airways can get you from Australia to Montana in just under 20h 31m. Your travel time can differ by up to 39h 18m. Airlines will cover a distance of 13874 km. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from Australia to Montana that include hotel bookings?
Yes. In addition to deals on Australia to Montana flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Australia to Montana?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Montana.
Can I find deals for business class flights from Australia to Montana?
Yes. Cheapflights offers flight deals from Australia to Montana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Airlines

Alternative routes

Complete your trip

Direct flights to United States

Flights by cabin class

Other flight options

Popular flights

Return Flight Options

Top destinations

Airlines flying to Montana

United Airlines flights to Montana

Fly with Cheapflights

How does Cheapflights help users find flights from Australia to Montana?

Deals for Australia to Montana flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Australia to Montana?

Millions of users choose and trust Cheapflights to book the best flight deals from Australia to Montana for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Australia to Montana with no change fees?

Need flexible booking options for your flight to Montana from Australia? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Australia to Montana become cheaper?

Not ready to book yet? You can track prices for flights from Australia to Montana on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Australia to Montana from $1,494

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Australia to Montana

Cheapest flights from Australia to MontanaExplore the most affordable flight options available from Australia to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Explore the most affordable flight options available from Australia to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Best flights from Australia to MontanaDiscover carefully curated flight deals from Australia to Montana that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Discover carefully curated flight deals from Australia to Montana that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Last-minute flights from Australia to MontanaDiscover last-minute flight deals from Australia to Montana. Data last updated 7 September 2026 and is based on user searches.

Discover last-minute flight deals from Australia to Montana. Data last updated 7 September 2026 and is based on user searches.

Find flight deals from Australia to Montana

Round-trip from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Australia to Montana that are best for you.

Best time to book a flight from Australia to Montana

Have a flexible travel schedule? Discover the best time to fly to Montana from Australia with our price prediction graph.

Cheapflights Insights

Related info for your journey

How long is the flight from Australia to Montana?

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

How can I find direct flights from Australia to Montana?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Airlines flying to Montana

Alternative routes for Australia to Montana

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Montana by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

Search flights from Australia to Montana by cabin class

Find flights from Australia to Montana, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Australia and Montana flights

Browse other Australia and Montana flight options. Last updated on 7 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Find a return flight route from Montana

Find the right flight back to Australia after your stay in Montana

Australia to Montana flights

Consider these flights travelling from Australia to Montana.

Fly with Cheapflights

How does Cheapflights help users find flights from Australia to Montana?

Why should you use Cheapflights to find cheap flight tickets from Australia to Montana?

Can Cheapflights find flights from Australia to Montana with no change fees?

Can Cheapflights notify me if prices for flights from Australia to Montana become cheaper?

100% Free

Book with flexibility

Travel Smart

Cheapest flights from Australia to Montana
Explore the most affordable flight options available from Australia to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Best flights from Australia to Montana
Discover carefully curated flight deals from Australia to Montana that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Last-minute flights from Australia to Montana
Discover last-minute flight deals from Australia to Montana. Data last updated 7 September 2026 and is based on user searches.