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Cheap flights from Mount Isa to Australia from $475

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/2. Fares are subject to change and may not be available on all flights or dates of travel.
ISA — SYD
1 Feb — 8 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Mount Isa to Australia

Enter your travel dates to find the best prices.

Best flights from Mount Isa to Australia
Discover carefully curated flight deals from Mount Isa to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 January 2026.

Mon 26/109:20ISA - BNE
Nonstop2h 25mMultiple Airlines
Fri 30/113:25BNE - ISA
Nonstop2h 20mMultiple Airlines
Deal found 31/12$837
Sat 23/509:20ISA - BNE
Nonstop2h 15mQantas Airways
Wed 27/505:55BNE - ISA
Nonstop2h 40mQantas Airways
Deal found 31/12$891
Mon 26/109:00ISA - BNE
2 stops8h 55mQantas Airways
Fri 30/106:10BNE - ISA
3 stops11h 35mQantas Airways
Deal found 31/12$1,254

Find flight deals from Mount Isa to Australia

Keep the following information in mind while searching for Mount Isa to Australia flight deals. Data was last updated 2 January 2026.

Round-trip from

$837

One-way from

$475

Popular in

April

Cheapest in

June

Average price

$897

Good round-trip deal

$568 or less

Good one-way deal

$206 or less
Virgin Australia
  • Virgin Australia
  • 26/1-30/1
  • Nonstop
  • 4h 45m total
  • Mount Isa to Australia
Search Deals
Qantas Airways
  • Qantas Airways
  • 26/2
  • 1 total stop
  • 4h 25m total
  • Mount Isa to Australia
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($252 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($89 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Mount Isa to Australia.
Search Deals
Price to beat on a one-way flight from Mount Isa to Australia.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Mount Isa 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, Cheapflights users made 647,157 searches. Data last updated 2 January 2026.
Use the filters below to find and compare flights from Mount Isa to Australia that are best for you.

Fly from

Mount Isa

Fly to

Australia

Route

Depart

Return

Price

Mount IsaBrisbane

ISA - BNE

ISABNE

Mount Isa

Mon 26/1

09:20-11:45

Nonstop2h 25m

Brisbane

Fri 30/1

13:25-15:45

Nonstop2h 20m

$837

Mount IsaBrisbane

ISA - BNE

ISABNE

Mount Isa

Sat 23/5

09:20-11:35

Nonstop2h 15m

Brisbane

Wed 27/5

05:55-08:35

Nonstop2h 40m

$891

Mount IsaBrisbane

ISA - BNE

ISABNE

Mount Isa

Mon 26/1

09:00-17:55

2 stops8h 55m

Brisbane

Fri 30/1

06:10-17:45

3 stops11h 35m

$1,254

Mount IsaBrisbane

ISA - BNE

ISABNE

Mount Isa

Thu 26/2

18:10-22:35

1 stop4h 25m

$475

Flights are sorted by cheapest return flights first.

Deals found on 1/1

Best time to book a flight from Mount Isa to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Mount Isa 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 Mount Isa to Australia

What is the cheapest month to book a flight from Mount Isa to Australia?

Currently, March is the cheapest month in which you can book a flight from Mount Isa to Australia (average of $309). Flying from Mount Isa to Australia in July is currently the most expensive (average of $550). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ISA to AU?

Find hourly flight availability from Mount Isa to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 January 2026.

It’s optimal to fly from Mount Isa to Australia in the afternoon. By choosing this option you can save up to 38% on the cost of your flight, compared to a flight at midday.

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. 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 Australia. Reviews last updated 2 January 2026.
Read through reviews of airlines operating flights from Mount Isa to Australia, such as Virgin Australia and Qantas Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Virgin Australia
7.6
Good
433 reviews
Check prices

Crew

8.2

Overall

7.6

Boarding

7.7

Entertainment

6.4

Comfort

7.5

Food

6.4

Reviews

1 / 20
10.0
Excellent

Leanne,Dec 2025

MEL - LST

The crew were very welcoming and the landing was excellent
Virgin Australia
7.6
Good
433 reviews
Virgin Australia
7.6
Good
433 reviews
Check prices

Crew

8.2

Overall

7.6

Boarding

7.7

Entertainment

6.4

Comfort

7.5

Food

6.4

Reviews

1 / 20
10.0
Excellent

Leanne,Dec 2025

MEL - LST

The crew were very welcoming and the landing was excellent
Qantas Airways
7.5
Good
960 reviews
Virgin Australia
7.6
Good
433 reviews
Check prices

Crew

8.2

Overall

7.6

Boarding

7.7

Entertainment

6.4

Comfort

7.5

Food

6.4

Reviews

1 / 20
10.0
Excellent

Leanne,Dec 2025

MEL - LST

The crew were very welcoming and the landing was excellent

Related info for your journey

Find useful and relevant information for your journey from Mount Isa to Australia. 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 Mount Isa to Australia?

    Most people fly from Mount Isa (ISA) if they book a flight from Mount Isa to Australia. Mount Isa is conveniently located just 6.9 km from Mount Isa’s city centre.

  • How long is the flight from Mount Isa to Australia?

    A quick flight from Mount Isa to Australia can take about 2h 15m. Qantas Airways provides one of the quickest options available for as low as $891. Mount Isa and Australia are separated by a distance of 1571 km. All flights are typically direct.

  • What are the cheapest airlines to fly from Mount Isa to Australia one-way?

    For one-way options, check prices for Qantas Airways. According to our data, you can fly for as low as $222. Users have also found prices from $258 and $284 on Virgin Australia and Rex, respectively.

  • Can I find deals for flights from Mount Isa to Australia that include hotel bookings?

    Yes. In addition to deals on Mount Isa to Australia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Mount Isa to Australia?

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

  • Can I find deals for business class flights from Mount Isa to Australia?

    Yes. Cheapflights offers flight deals from Mount Isa to Australia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Mount Isa to Australia?

    Currently, March is the cheapest month in which you can book a flight from Mount Isa to Australia (average of $309). Flying from Mount Isa to Australia in July is currently the most expensive (average of $550). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Mount Isa to Australia

Discover the top 2 airlines that operate flights from Mount Isa to Australia. 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 2 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AustraliaCheapest$329Average$856FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Qantas AirwaysCheapest$454Average$1,059FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Mount Isa to Australia?

Cheapflights makes it easy to find Mount Isa to Australia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Mount Isa to Australia?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Mount Isa to Australia.

Can Cheapflights find flights from Mount Isa to Australia with no change fees?

Need flexible booking options for your flight to Australia from Mount Isa? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Mount Isa to Australia become cheaper?

Not ready to book yet? You can track prices for flights from Mount Isa to Australia on Cheapflights with our Price Alert feature and get notified when better prices are available.

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