How do I get Price Alerts for flights from Montana to Sydney?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Montana from Sydney . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from Montana to Sydney with momondo?

By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

When did momondo last update prices for flights from Montana to Sydney Kingsford Smith Airport?

Prices for flights from Montana to Sydney Kingsford Smith Airport are updated daily.

How old do you have to be to fly from Montana to Sydney Kingsford Smith Airport?

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 Montana to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$1,513 Cheap Flights from Montana to Sydney in 2026

1 adult

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Find the cheapest flights from Montana to Sydney

Round-trip

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

07:45 - 07:05

MSO

SYD

31h 20m

2 stops

09:10 - 23:03

SYD

MSO

29h 53m

2 stops

$8,580Qantas Airways

Tue, 11 Aug - Wed, 16 Sep

13:51 - 07:05

MSO

SYD

25h 14m

2 stops

09:10 - 23:03

SYD

MSO

29h 53m

2 stops

$8,582Qantas Airways

Mon, 10 Aug - Tue, 15 Sep

16:19 - 06:55

MSO

SYD

22h 36m

1 stop

09:30 - 22:30

SYD

MSO

29h 00m

1 stop

$9,206Air New Zealand

Tue, 11 Aug - Wed, 16 Sep

16:19 - 06:55

MSO

SYD

22h 36m

1 stop

10:20 - 15:22

SYD

MSO

21h 02m

1 stop

$9,355Air New Zealand

Mon, 10 Aug - Wed, 16 Sep

12:50 - 06:50

MSO

SYD

26h 00m

2 stops

09:15 - 17:23

SYD

MSO

24h 08m

2 stops

$9,461Multiple Airlines

Sun, 9 Aug - Mon, 14 Sep

16:19 - 06:55

MSO

SYD

22h 36m

1 stop

10:20 - 15:22

SYD

MSO

21h 02m

1 stop

$9,924United Airlines

Sun, 9 Aug - Tue, 15 Sep

14:37 - 07:00

MSO

SYD

24h 23m

2 stops

10:20 - 15:22

SYD

MSO

21h 02m

1 stop

$9,931United Airlines

Sun, 9 Aug - Tue, 15 Sep

16:57 - 07:20

MSO

SYD

22h 23m

2 stops

09:20 - 15:23

SYD

MSO

22h 03m

2 stops

$9,993Multiple Airlines

Mon, 10 Aug - Thu, 17 Sep

12:50 - 06:50

MSO

SYD

26h 00m

2 stops

09:15 - 17:23

SYD

MSO

24h 08m

2 stops

$10,134Multiple Airlines

Sun, 9 Aug - Fri, 18 Sep

16:19 - 08:45

MSO

SYD

24h 26m

2 stops

10:20 - 15:22

SYD

MSO

21h 02m

1 stop

$11,432Air New Zealand

Mon, 10 Aug - Thu, 17 Sep

Qantas Airways flights from Montana to Sydney

Our best Qantas Airways deals on Montana to Sydney flight tickets

Qantas Airways

11 Aug

MSO07:45Missoula Johnson-Bell Field

31h 20m

2 stops

SYD07:05Sydney Kingsford Smith

16 Sept

SYD09:10Sydney Kingsford Smith

29h 53m

2 stops

MSO23:03Missoula Johnson-Bell Field

$8,580

Qantas Airways

10 Aug

MSO13:51Missoula Johnson-Bell Field

25h 14m

2 stops

SYD07:05Sydney Kingsford Smith

15 Sept

SYD09:10Sydney Kingsford Smith

29h 53m

2 stops

MSO23:03Missoula Johnson-Bell Field

$8,582

Qantas Airways

11 Aug

MSO16:19Missoula Johnson-Bell Field

22h 06m

1 stop

SYD06:25Sydney Kingsford Smith

17 Sept

SYD17:50Sydney Kingsford Smith

20h 40m

1 stop

MSO22:30Missoula Johnson-Bell Field

$17,677

Air New Zealand flights from Montana to Sydney

Our best Air New Zealand deals on Montana to Sydney flight tickets

Air New Zealand

11 Aug

MSO16:19Missoula Johnson-Bell Field

22h 36m

1 stop

SYD06:55Sydney Kingsford Smith

16 Sept

SYD09:30Sydney Kingsford Smith

29h 00m

1 stop

MSO22:30Missoula Johnson-Bell Field

$9,206

Air New Zealand

10 Aug

MSO16:19Missoula Johnson-Bell Field

22h 36m

1 stop

SYD06:55Sydney Kingsford Smith

16 Sept

SYD10:20Sydney Kingsford Smith

21h 02m

1 stop

MSO15:22Missoula Johnson-Bell Field

$9,355

Air New Zealand

10 Aug

MSO16:19Missoula Johnson-Bell Field

24h 26m

2 stops

SYD08:45Sydney Kingsford Smith

17 Sept

SYD10:20Sydney Kingsford Smith

21h 02m

1 stop

MSO15:22Missoula Johnson-Bell Field

$11,432

Fly from

Fly to

Route

Depart

Return

Price

MissoulaSydney

MSO - SYD

MSOSYD

Missoula Johnson-Bell Field

Tue 11/8

07:45-07:05

2 stops31h 20m

Sydney Kingsford Smith

Wed 16/9

09:10-23:03

2 stops29h 53m

$8,580

MissoulaSydney

MSO - SYD

MSOSYD

Missoula Johnson-Bell Field

Mon 10/8

13:51-07:05

2 stops25h 14m

Sydney Kingsford Smith

Tue 15/9

09:10-23:03

2 stops29h 53m

$8,582

MissoulaSydney

MSO - SYD

MSOSYD

Missoula Johnson-Bell Field

Tue 11/8

16:19-06:55

1 stop22h 36m

Sydney Kingsford Smith

Wed 16/9

09:30-22:30

1 stop29h 00m

$9,206

MissoulaSydney

MSO - SYD

MSOSYD

Missoula Johnson-Bell Field

Mon 10/8

16:19-06:55

1 stop22h 36m

Sydney Kingsford Smith

Wed 16/9

10:20-15:22

1 stop21h 02m

$9,355

MissoulaSydney

MSO - SYD

MSOSYD

Missoula Johnson-Bell Field

Sun 9/8

12:50-06:50

2 stops26h 00m

Sydney Kingsford Smith

Mon 14/9

09:15-17:23

2 stops24h 08m

$9,461

MissoulaSydney

MSO - SYD

MSOSYD

Missoula Johnson-Bell Field

Sun 9/8

16:19-06:55

1 stop22h 36m

Sydney Kingsford Smith

Tue 15/9

10:20-15:22

1 stop21h 02m

$9,924

MissoulaSydney

MSO - SYD

MSOSYD

Missoula Johnson-Bell Field

Sun 9/8

14:37-07:00

2 stops24h 23m

Sydney Kingsford Smith

Tue 15/9

10:20-15:22

1 stop21h 02m

$9,931

MissoulaSydney

MSO - SYD

MSOSYD

Missoula Johnson-Bell Field

Mon 10/8

16:57-07:20

2 stops22h 23m

Sydney Kingsford Smith

Thu 17/9

09:20-15:23

2 stops22h 03m

$9,993

MissoulaSydney

MSO - SYD

MSOSYD

Missoula Johnson-Bell Field

Sun 9/8

12:50-06:50

2 stops26h 00m

Sydney Kingsford Smith

Fri 18/9

09:15-17:23

2 stops24h 08m

$10,134

MissoulaSydney

MSO - SYD

MSOSYD

Missoula Johnson-Bell Field

Mon 10/8

16:19-08:45

2 stops24h 26m

Sydney Kingsford Smith

Thu 17/9

10:20-15:22

1 stop21h 02m

$11,432

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Montana to Sydney flight deals and tips

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

Fastest flight time	32h 50m
Direct flights	None

The fastest flight from Montana to Sydney takes 32h 50m

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

Search flight deals

When did momondo last update prices for flights from Montana to Sydney Kingsford Smith Airport?
Prices for flights from Montana to Sydney Kingsford Smith Airport are updated daily.
How old do you have to be to fly from Montana to Sydney Kingsford Smith Airport?
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 Montana to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

How do I get Price Alerts for flights from Montana to Sydney?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Montana from Sydney. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Montana to Sydney with momondo?
By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Parramatta

Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Manly

Leura

Coogee

Bondi Beach

Cronulla

Randwick

Charlestown

Newport

Swansea

Why use momondo?

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

Finding the right flight to Sydney from Montana 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 Sydney quick and easy, saving you time and money.

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

Flights from Montana to Sydney with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Montana and Sydney 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 Montana to Sydney right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Montana to Sydney now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sydney and let you know when they change.