$975 Find Cheap Flights from Missoula to Australia

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Missoula to Australia departing on 4/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Best Australia Flight Deals from Missoula

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Sydney
Sydney2 stops$975

Good to know

Cheapest flight

$975
Flight from Missoula to Sydney

FAQs - booking Australia flights

  • How does KAYAK find such low prices on flights from Missoula to Australia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missoula to Australia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missoula to Australia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Missoula to Australia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Missoula to Australia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Missoula to Australia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missoula to Australia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Missoula to Australia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Australia

  • High season is considered to be January, February and December. The cheapest month to fly from Missoula is January.
  • Morning departure is around 40% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top airline flying from Missoula to Australia

Need help choosing which airline to fly with from Missoula to Australia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8985 reviews
7.7Boarding
6.7Food
8.1Crew
7.3Comfort
7.1Entertainment
Airline reviews

Maybe add a seat trade app for flyers that didn’t get seats together

10.0 ExcellentScott, Jan 2025EWR - MIA
Read more United Airlines reviews

Maybe add a seat trade app for flyers that didn’t get seats together

It’s been awhile since I have traveled on United. I, along with my family who were on the flight noted how smoothly everything went . Boarding, flight crew and service was excellent.

The seats on this flight were almost roomy enough to be the basic amount needed for human existence. I think my favorite part of this flight was it landed at an A gate, which was the most palatial part of Sea-Tac I've ever seen - a massive improvement from the S gates.

The seats on this flight were almost roomy enough to be the basic amount needed for human existence.

There's just no way to sit fully upright and comfortably in these seats. There needs to be 2 more inches of room, and that's not something that only one person on the flight needs - the whole flight needs 2 more inches of room. If that means you sell 6 less seats, so be it. It's too close for anyone. Forcing people to pay for "premium" economy just to get "barely enough space to breathe" isn't really an answer to that.

The crew were very nice. The Chocolate is good and v there’s no entertainment. Thanks

The crew were very nice. I would have appreciated a pillow for comfort. I had a special meal that was sloppy, but the salad was great. Thanks

I liked all the informational texts. I always knew where to go and when .

Boarding is very confusing. They have Line 1 and Line 2 and many many Boarding groups. Everyone lines up under those two lines long before they call zones. If you have a higher zone 2 like I did due to a Premium Plus ticket, it’s very awkward having to ask each person which zone they have. Extremely chaotic process. On board the flight attendants had no charisma whatsoever, even to us paying extra for an upgraded cabin. I asked for a chamomile tea after dinner (as no coffee or tea was even offered) and the FÃ said they didn’t have even though listed on the drink menu. Also, the mid flight service was entirely skipped which was a soup and sandwich combo. Supposedly had a variety of snacks mid flight too but those never materialized either. A few times I walked Back there, not a single flight attendant acknowledged me as they were all deep into their iPhones. I simply Wanted a glass of water since ZERO water runs were made on this 9hr 30 min flight.

Liked the hospitality . The ight took us 6 hrs to get from fort myers to ewr.

Book cheap flights from Missoula to Australia

Recent round-trip flight deals

4/5Sat
2 stopsUnited Airlines
32h 40mMSO-SYD
4/19Sat
2 stopsUnited Airlines
28h 05mSYD-MSO
$975
3/6Thu
2 stopsUnited Airlines
32h 45mMSO-SYD
3/13Thu
2 stopsUnited Airlines
21h 41mSYD-MSO
$1,099
3/6Thu
2 stopsUnited Airlines
32h 45mMSO-SYD
3/13Thu
2 stopsUnited Airlines
26h 46mSYD-MSO
$1,119
4/5Sat
2 stops
34h 35mMSO-SYD
4/19Sat
3 stops
44h 12mSYD-MSO
$2,204
4/5Sat
2 stops
34h 35mMSO-SYD
4/19Sat
3 stops
44h 12mSYD-MSO
$2,278
2/8Sat
2 stops
42h 20mMSO-SYD
2/21Fri
3 stops
46h 33mSYD-MSO
$2,558
3/6Thu
2 stops
42h 19mMSO-SYD
3/13Thu
3 stops
40h 43mSYD-MSO
$2,642
3/6Thu
1 stopAmerican Airlines
23h 11mMSO-SYD
3/13Thu
2 stopsAmerican Airlines
23h 51mSYD-MSO
$2,903
2/8Sat
1 stopAmerican Airlines
22h 53mMSO-SYD
2/21Fri
2 stopsAmerican Airlines
23h 42mSYD-MSO
$3,003

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Last minute flights from Missoula to Australia

Last minute flight, train and bus deals

1/24Fri
multi-stop
29h 40mMSO-SYD
1/26Sun
multi-stop
38h 17mSYD-MSO
$3,205

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Everything you need to know for your flight from Missoula to Australia

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