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Cheap flights from Missoula to Australia from $2,096

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Missoula to Australia departing on 12/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

American Airlines Logo
07:00 - 09:00MSO-SYD
56h 00m2 stops
American Airlines Logo
11:15 - 19:55SYD-MSO
26h 40m2 stops
$2,096American Airlines
Find Deal
Wed, 12 Nov - Sun, 16 Nov
Alaska Airlines Logo
05:30 - 19:45MSO-SYD
20h 15m2 stops
Alaska Airlines Logo
21:40 - 12:19SYD-MSO
32h 39m2 stops
$2,108Alaska Airlines
Find Deal
Wed, 12 Nov - Sun, 16 Nov
Delta Logo
18:24 - 06:35MSO-SYD
20h 11m2 stops
Delta Logo
09:25 - 23:10SYD-MSO
29h 45m2 stops
$2,131Delta
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Sun, 31 Aug - Sun, 7 Sep
United Airlines Logo
16:17 - 06:55MSO-SYD
22h 38m1 stop
United Airlines Logo
10:20 - 15:36SYD-MSO
21h 16m1 stop
$2,246United Airlines
Find Deal
Sun, 31 Aug - Sun, 7 Sep
United Airlines Logo
16:17 - 06:55MSO-SYD
22h 38m1 stop
United Airlines Logo
10:20 - 21:22SYD-MSO
27h 02m2 stops
$2,252United Airlines
Find Deal
Sun, 31 Aug - Sun, 7 Sep
American Airlines Logo
07:00 - 06:55MSO-SYD
29h 55m1 stop
American Airlines Logo
11:15 - 19:55SYD-MSO
26h 40m2 stops
$3,300American Airlines
Find Deal
Wed, 12 Nov - Sun, 16 Nov
American Airlines Logo
07:00 - 06:55MSO-SYD
29h 55m1 stop
American Airlines Logo
11:15 - 19:55SYD-MSO
26h 40m2 stops
$3,532American Airlines
Find Deal
Wed, 12 Nov - Sun, 16 Nov
Logo
06:35 - 06:05MSO-SYD
31h 30m3 stops
Logo
06:00 - 18:00SYD-MSO
28h 00m3 stops
$3,653
Find Deal
Sun, 31 Aug - Sun, 7 Sep
American Airlines Logo
07:00 - 06:55MSO-SYD
29h 55m1 stop
American Airlines Logo
14:20 - 19:55SYD-MSO
23h 35m1 stop
$4,244American Airlines
Find Deal
Wed, 12 Nov - Sun, 16 Nov
Logo
06:35 - 06:05MSO-SYD
31h 30m3 stops
Logo
17:45 - 23:59SYD-MSO
22h 14m2 stops
$4,483
Find Deal
Sun, 31 Aug - Sun, 7 Sep

United Airlines flights from Missoula to Australia

Our best United Airlines deals on Missoula to Australia flight tickets
United Airlines
31 Aug
MSO16:17Missoula Johnson-Bell Field
22h 38m
1 stop
SYD06:55Sydney Kingsford Smith
7 Sept
SYD10:20Sydney Kingsford Smith
21h 16m
1 stop
MSO15:36Missoula Johnson-Bell Field
$2,246
Find similar
United Airlines
31 Aug
MSO16:17Missoula Johnson-Bell Field
22h 38m
1 stop
SYD06:55Sydney Kingsford Smith
7 Sept
SYD10:20Sydney Kingsford Smith
27h 02m
2 stops
MSO21:22Missoula Johnson-Bell Field
$2,252
Find similar

American Airlines flights from Missoula to Australia

Our best American Airlines deals on Missoula to Australia flight tickets
American Airlines
12 Nov
MSO07:00Missoula Johnson-Bell Field
56h 00m
2 stops
SYD09:00Sydney Kingsford Smith
16 Nov
SYD11:15Sydney Kingsford Smith
26h 40m
2 stops
MSO19:55Missoula Johnson-Bell Field
$2,096
Find similar
American Airlines
12 Nov
MSO07:00Missoula Johnson-Bell Field
29h 55m
1 stop
SYD06:55Sydney Kingsford Smith
16 Nov
SYD11:15Sydney Kingsford Smith
26h 40m
2 stops
MSO19:55Missoula Johnson-Bell Field
$3,300
Find similar
American Airlines
12 Nov
MSO07:00Missoula Johnson-Bell Field
29h 55m
1 stop
SYD06:55Sydney Kingsford Smith
16 Nov
SYD11:15Sydney Kingsford Smith
26h 40m
2 stops
MSO19:55Missoula Johnson-Bell Field
$3,532
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Missoula to Australia 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, momondo users made 78,305 searches. Data last updated 6 August 2025.
Use the filters below to find and compare flights from Missoula to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MissoulaSydney

MSO - SYD

MSOSYD

Missoula Johnson-Bell Field

Wed 12/11

07:00-09:00

2 stops56h 00m

Sydney Kingsford Smith

Sun 16/11

11:15-19:55

2 stops26h 40m

$2,096

MissoulaSydney

MSO - SYD

MSOSYD

Missoula Johnson-Bell Field

Wed 12/11

05:30-19:45

2 stops20h 15m

Sydney Kingsford Smith

Sun 16/11

21:40-12:19

2 stops32h 39m

$2,108

MissoulaSydney

MSO - SYD

MSOSYD

Missoula Johnson-Bell Field

Sun 31/8

18:24-06:35

2 stops20h 11m

Sydney Kingsford Smith

Sun 7/9

09:25-23:10

2 stops29h 45m

$2,131

MissoulaSydney

MSO - SYD

MSOSYD

Missoula Johnson-Bell Field

Sun 31/8

16:17-06:55

1 stop22h 38m

Sydney Kingsford Smith

Sun 7/9

10:20-15:36

1 stop21h 16m

$2,246

MissoulaSydney

MSO - SYD

MSOSYD

Missoula Johnson-Bell Field

Sun 31/8

16:17-06:55

1 stop22h 38m

Sydney Kingsford Smith

Sun 7/9

10:20-21:22

2 stops27h 02m

$2,252

MissoulaSydney

MSO - SYD

MSOSYD

Missoula Johnson-Bell Field

Wed 12/11

07:00-06:55

1 stop29h 55m

Sydney Kingsford Smith

Sun 16/11

11:15-19:55

2 stops26h 40m

$3,300

MissoulaSydney

MSO - SYD

MSOSYD

Missoula Johnson-Bell Field

Wed 12/11

07:00-06:55

1 stop29h 55m

Sydney Kingsford Smith

Sun 16/11

11:15-19:55

2 stops26h 40m

$3,532

MissoulaSydney

MSO - SYD

MSOSYD

Missoula Johnson-Bell Field

Sun 31/8

06:35-06:05

3 stops31h 30m

Sydney Kingsford Smith

Sun 7/9

06:00-18:00

3 stops28h 00m

$3,653

MissoulaSydney

MSO - SYD

MSOSYD

Missoula Johnson-Bell Field

Wed 12/11

07:00-06:55

1 stop29h 55m

Sydney Kingsford Smith

Sun 16/11

14:20-19:55

1 stop23h 35m

$4,244

MissoulaSydney

MSO - SYD

MSOSYD

Missoula Johnson-Bell Field

Sun 31/8

06:35-06:05

3 stops31h 30m

Sydney Kingsford Smith

Sun 7/9

17:45-23:59

2 stops22h 14m

$4,483

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Australia from

How to get the cheapest flight ticket from Missoula to Australia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Missoula Johnson-Bell Field to Australia?

United Airlines and American Airlines are the most popular carriers operating from Missoula Johnson-Bell Field to Australia

Cheap Missoula to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missoula to Australia

Best price found

$7,672

Fastest flight time

20h 11m

Direct flights

None

Airports in Australia

1 airport
The best one-way flight to Australia from Missoula in the past 72 hours is $7,672. The best return flight deal from Missoula to Australia found on momondo in the last 72 hours is $2,096.
The fastest flight from Missoula to Australia takes 20h 11m
There are no direct flights from Missoula to Australia. Popular non-direct route for this connection is Missoula Johnson-Bell Field Airport - Sydney Kingsford Smith Airport.
There is 1 airport near Australia: Sydney Kingsford Smith (SYD)
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  • When did momondo last update prices for flights from Missoula Johnson-Bell Field Airport to Australia?

    Prices for flights from Missoula Johnson-Bell Field Airport to Australia refresh daily.

  • How old do you have to be to fly from Missoula Johnson-Bell Field Airport to Australia?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Missoula Johnson-Bell Field Airport to Australia.

  • What documentation or ID do you need to fly to Australia?

    The necessary travel and health documents for your Australia 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.

Why use momondo?

Why should I use momondo to find a flight deal from Missoula to Australia?

It is quick and easy to find Missoula to Australia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Australia that suits you.

Can I find flights from Missoula to Australia with flexible booking policies on momondo?

Yes. All flights to Australia from Missoula on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Missoula to Australia?

Once you have performed a search for Missoula to Australia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Missoula to Australia right now. Can momondo alert me if prices change?

Price alerts on flights to Australia from Missoula are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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