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Cheap flights from Sydney to Montana from $1,857

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — BZN
9 Dec — 16 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Sydney to Montana

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Montana
Explore the most affordable flight options available from Sydney to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 November 2025.

Mon 22/1211:20SYD - BZN
1 stop20h 39mAmerican Airlines
Mon 29/1214:29BZN - SYD
1 stop24h 31mAmerican Airlines
Deal found 6/11$2,884
Mon 22/1211:20SYD - BZN
1 stop19h 08mUnited Airlines
Mon 29/1216:14BZN - SYD
2 stops44h 06mUnited Airlines
Deal found 6/11$2,910
Mon 22/1221:40SYD - BZN
3 stops31h 17mAlaska Airlines
Mon 29/1219:56BZN - SYD
2 stops29h 49mAlaska Airlines
Deal found 6/11$3,004
Mon 22/1210:40SYD - BZN
1 stop22h 01mDelta
Mon 29/1215:23BZN - SYD
1 stop23h 07mDelta
Deal found 6/11$3,136
Mon 22/1215:35SYD - BZN
3 stops26h 24mMultiple Airlines
Mon 29/1211:37BZN - SYD
3 stops27h 43mMultiple Airlines
Deal found 6/11$3,824

Cheap flight deals from Sydney to Montana

Keep the following information in mind while searching for Sydney to Montana flight deals. Data was last updated 9 November 2025.

Round-trip from

$1,857

Popular in

December

Cheapest in

August

Average price

$2,331
Alaska Airlines
  • Alaska Airlines
  • 7/5-11/5
  • 4 total stops
  • 89h 53m total
  • Sydney to Montana
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($493 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($95 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney 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 9 November 2025.
Use the filters below to find and compare flights from Sydney to Montana that are best for you.

Fly from

Sydney

Fly to

Montana

Route

Depart

Return

Price

SydneyBozeman

SYD - BZN

SYDBZN

Sydney Kingsford Smith

Thu 7/5

21:40-14:39

2 stops32h 59m

Bozeman Gallatin Field

Mon 11/5

18:51-19:45

2 stops56h 54m

$1,857

SydneyBozeman

SYD - BZN

SYDBZN

Sydney Kingsford Smith

Thu 7/5

09:30-14:56

1 stop21h 26m

Bozeman Gallatin Field

Mon 11/5

10:41-07:00

2 stops28h 19m

$2,419

SydneyBozeman

SYD - BZN

SYDBZN

Sydney Kingsford Smith

Mon 22/12

11:20-12:28

1 stop19h 08m

Bozeman Gallatin Field

Mon 29/12

16:14-06:20

2 stops44h 06m

$2,910

SydneyBozeman

SYD - BZN

SYDBZN

Sydney Kingsford Smith

Mon 22/12

21:40-10:57

3 stops31h 17m

Bozeman Gallatin Field

Mon 29/12

19:56-19:45

2 stops29h 49m

$3,004

Flights are sorted by cheapest return flights first.

Deals found on 8/11

Best time to book a flight from Sydney to Montana

Have a flexible travel schedule? Discover the best time to fly to Montana from Sydney 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 Sydney to Montana

How much does it cost for a return flight from Sydney to Montana?

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 9 November 2025.
See what other customers who have flown with United Airlines from Sydney to Montana have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,012 reviews
Check prices

Comfort

7.3

Crew

8.1

Food

6.6

Boarding

7.7

Overall

7.4

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
9,012 reviews
United Airlines
7.4
Good
9,012 reviews
Check prices

Comfort

7.3

Crew

8.1

Food

6.6

Boarding

7.7

Overall

7.4

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 Sydney to Montana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Sydney to Montana?

    Sydney Kingsford Smith (SYD) is the airport you will fly out of if you book a flight from Sydney to Montana. It is only a 7.5 km journey to Kingsford Smith (SYD) from Sydney’s city centre.

  • How long is the flight from Sydney to Montana?

    A quick flight from Sydney to Montana can take about 21h 26m. Alaska Airlines provides one of the quickest options available for as low as $2,419. There are 13169 km between Sydney and Montana. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sydney 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

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Top airline flying from Sydney to Montana

Discover the top airline that operate flights from Sydney 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 9 November 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,643Average$2,121FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Montana from Sydney.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Sydney to Montana flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Montana from Sydney today and book when prices fit your budget.

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