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Cheap flights from Australia to Montana from $1,392

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — BZN
30 nov — 7 dez1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Australia to Montana

Enter your travel dates to find the best prices.

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 31 outubro 2025.

sex 31/1019:40BNE - BZN
2 stops58h 22mAmerican Airlines
ter 4/1113:52BZN - BNE
2 stops46h 08mAmerican Airlines
Deal found 30/10$1,532
sex 31/1010:40BNE - BZN
1 stop19h 59mUnited Airlines
ter 4/1116:35BZN - BNE
2 stops45h 55mUnited Airlines
Deal found 29/10$2,141
sáb 13/1221:40SYD - BZN
2 stops34h 24mAlaska Airlines
sáb 20/1219:56BZN - SYD
2 stops53h 49mAlaska Airlines
Deal found 29/10$2,819
sex 31/1019:20BNE - BZN
2 stops58h 42mQantas Airways
ter 4/1113:52BZN - BNE
1 stop23h 38mQantas Airways
Deal found 30/10$2,925
sáb 13/1217:45SYD - BZN
2 stops23h 32mMultiple Airlines
sáb 20/1213:20BZN - SYD
1 stop24h 05mMultiple Airlines
Deal found 29/10$3,196
sáb 13/1211:40BNE - BZN
2 stops20h 51mUnited Airlines
sáb 20/1218:22BZN - BNE
2 stops44h 08mUnited Airlines
Deal found 29/10$4,005
sáb 13/1212:55BNE - BZN
3 stops27h 22mMultiple Airlines
sáb 20/1214:29BZN - BNE
2 stops26h 11mMultiple Airlines
Deal found 29/10$4,195
sáb 13/1211:20SYD - BZN
1 stop18h 39mUnited Airlines
sáb 20/1216:26BZN - SYD
1 stop19h 54mUnited Airlines
Deal found 29/10$4,500

Cheap flight deals from Australia to Montana

Keep the following information in mind while searching for Australia to Montana flight deals. Data was last updated 31 outubro 2025.

Round-trip from

$1,392

Popular in

December

Cheapest in

August

Average price

$1,867
American Airlines
  • American Airlines
  • 4/2-10/2
  • 4 total stops
  • 68h 48m total
  • Australia to Montana
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($427 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($80 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Australia to Montana 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 647,157 searches. Data last updated 31 outubro 2025.
Use the filters below to find and compare flights from Australia to Montana that are best for you.

Fly from

Australia

Fly to

Montana

Route

Depart

Return

Price

SydneyBozeman

SYD - BZN

SYDBZN

Sydney Kingsford Smith

qua 4/2

11:20-12:50

2 stops43h 30m

Bozeman Gallatin Field

ter 10/2

13:42-09:00

2 stops25h 18m

$1,392

SydneyBozeman

SYD - BZN

SYDBZN

Sydney Kingsford Smith

qua 4/2

12:10-14:43

1 stop20h 33m

Bozeman Gallatin Field

ter 10/2

15:40-06:20

1 stop20h 40m

$1,418

MelbourneBozeman

MEL - BZN

MELBZN

Melbourne

qui 5/3

12:00-20:21

2 stops50h 21m

Bozeman Gallatin Field

seg 9/3

16:00-09:30

2 stops48h 30m

$1,456

MelbourneBozeman

MEL - BZN

MELBZN

Melbourne

qui 5/3

11:30-11:59

1 stop18h 29m

Bozeman Gallatin Field

seg 9/3

12:30-09:00

2 stops51h 30m

$1,480

SydneyBozeman

SYD - BZN

SYDBZN

Sydney Kingsford Smith

sáb 31/1

14:00-14:42

1 stop18h 42m

Bozeman Gallatin Field

sáb 7/2

16:16-06:20

2 stops44h 04m

$1,492

SydneyBozeman

SYD - BZN

SYDBZN

Sydney Kingsford Smith

sáb 31/1

11:20-22:02

2 stops28h 42m

Bozeman Gallatin Field

sáb 7/2

14:13-09:00

2 stops24h 47m

$1,541

SydneyBozeman

SYD - BZN

SYDBZN

Sydney Kingsford Smith

qua 4/2

08:30-18:45

3 stops28h 15m

Bozeman Gallatin Field

ter 10/2

12:00-07:25

2 stops25h 25m

$2,226

MelbourneBozeman

MEL - BZN

MELBZN

Melbourne

qui 5/3

08:35-11:59

2 stops45h 24m

Bozeman Gallatin Field

seg 9/3

13:05-09:25

2 stops27h 20m

$2,243

SydneyBozeman

SYD - BZN

SYDBZN

Sydney Kingsford Smith

sáb 31/1

11:45-21:33

3 stops27h 48m

Bozeman Gallatin Field

sáb 7/2

10:50-08:45

3 stops27h 55m

$2,628

SydneyBozeman

SYD - BZN

SYDBZN

Sydney Kingsford Smith

sáb 13/12

21:40-14:04

2 stops34h 24m

Bozeman Gallatin Field

sáb 20/12

19:56-19:45

2 stops53h 49m

$2,819

Flights are sorted by cheapest return flights first.

Deals found on 29/10

Showing 1-10 of 13 results
1
2

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.
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

What is the cheapest month to book a flight from Australia to Montana?

Currently, February is the cheapest month in which you can book a flight from Australia to Montana (average of $1,317). Flying from Australia to Montana in December is currently the most expensive (average of $2,360). 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 AU to MT?

Find hourly flight availability from Australia to Montana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 outubro 2025.

It’s optimal to fly from Australia to Montana in the evening. By choosing this option you can save up to 22% on the cost of your flight, compared to a flight at midday.

Reviews of airlines servicing Montana

Get insights into the airlines that provide service to Montana. 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 Montana. Reviews last updated 31 outubro 2025.
Get a feel of what it's like to fly with United Airlines from Australia to Montana by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,998 reviews
Check prices

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
8,998 reviews
United Airlines
7.4
Good
8,998 reviews
Check prices

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

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

    American Airlines, United Airlines, and Air New Zealand can get you from Australia to Montana in just under 20h 33m. Your travel time can differ by up to 24h 51m. Airlines will cover a distance of 13169 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.

  • What is the cheapest month to book a flight from Australia to Montana?

    Currently, February is the cheapest month in which you can book a flight from Australia to Montana (average of $1,317). Flying from Australia to Montana in December is currently the most expensive (average of $2,360). 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 Australia to Montana

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

Discover the top airline that operate flights from Australia to Montana. 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 647,157 searches. Data last updated 31 outubro 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,524Average$2,273FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

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