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Cheap flights from Sydney to Montana from $2,386

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — BZN
22 Jan — 29 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Montana

Enter your travel dates to find the best prices.

Best flights from Sydney to Montana
Discover carefully curated flight deals from Sydney to Montana that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 December 2025.

Thu 5/311:20SYD - BZN
2 stops43h 19mAmerican Airlines
Mon 9/313:47BZN - SYD
2 stops26h 13mAmerican Airlines
Deal found 20/12$2,386
Thu 5/311:20SYD - BZN
1 stop18h 54mUnited Airlines
Mon 9/313:20BZN - SYD
1 stop26h 45mUnited Airlines
Deal found 20/12$2,412

Find flight deals from Sydney to Montana

Keep the following information in mind while searching for Sydney to Montana flight deals. Data was last updated 23 December 2025.

Round-trip from

$2,385

Popular in

December

Cheapest in

August

Average price

$2,659
American Airlines
  • American Airlines
  • 5/3-9/3
  • 4 total stops
  • 69h 46m total
  • Sydney to Montana
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($503 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($93 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 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 23 December 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 5/3

11:20-12:39

2 stops43h 19m

Bozeman Gallatin Field

Mon 9/3

13:47-09:00

2 stops26h 13m

$2,386

SydneyBozeman

SYD - BZN

SYDBZN

Sydney Kingsford Smith

Thu 5/3

11:20-12:14

1 stop18h 54m

Bozeman Gallatin Field

Mon 9/3

13:20-09:05

1 stop26h 45m

$2,412

SydneyBozeman

SYD - BZN

SYDBZN

Sydney Kingsford Smith

Fri 2/1

14:00-15:24

1 stop19h 24m

$3,133

SydneyBozeman

SYD - BZN

SYDBZN

Sydney Kingsford Smith

Fri 2/1

21:40-10:57

2 stops31h 17m

$3,461

SydneyBozeman

SYD - BZN

SYDBZN

Sydney Kingsford Smith

Fri 2/1

07:45-12:18

2 stops46h 33m

$3,481

SydneyBozeman

SYD - BZN

SYDBZN

Sydney Kingsford Smith

Fri 2/1

11:20-13:59

1 stop20h 39m

$3,850

SydneyBozeman

SYD - BZN

SYDBZN

Sydney Kingsford Smith

Fri 2/1

16:20-23:59

3 stops49h 39m

$12,437

Flights are sorted by cheapest return flights first.

Deals found on 23/12

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

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 23 December 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
9,105 reviews
Check prices

Entertainment

7.1

Crew

8.1

Overall

7.4

Food

6.6

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
9,105 reviews
United Airlines
7.4
Good
9,105 reviews
Check prices

Entertainment

7.1

Crew

8.1

Overall

7.4

Food

6.6

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

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 43h 19m. American Airlines provides one of the quickest options available for as low as $2,386. There are 13169 km between Sydney and Montana.

  • 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 23 December 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,609Average$2,092FlexibilityNo 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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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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