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Cheap flights from Mount Isa to Australia from $335

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 15/7. Fares are subject to change and may not be available on all flights or dates of travel.
ISA — SYD
28 Jun — 5 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Mount Isa to Australia

Enter your travel dates to find the best prices.

Cheapest flights from Mount Isa to Australia
Explore the most affordable flight options available from Mount Isa to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 May 2026.

Wed 15/710:55
ISA
-
BNE
Nonstop2h 20m
Virgin Australia
Mon 20/705:50
BNE
-
ISA
Nonstop2h 50m
Virgin Australia
Deal found 27/5$641
Fri 17/717:00
ISA
-
BNE
Nonstop2h 20m
Virgin Australia
Mon 27/705:50
BNE
-
ISA
Nonstop2h 50m
Virgin Australia
Deal found 25/5$654
Fri 26/617:00
ISA
-
BNE
Nonstop2h 20m
Virgin Australia
Mon 6/705:50
BNE
-
ISA
Nonstop2h 50m
Virgin Australia
Deal found 26/5$672
Fri 17/718:15
ISA
-
BNE
1 stop5h 00m
Multiple Airlines
Mon 27/718:40
BNE
-
ISA
1 stop23h 10m
Multiple Airlines
Deal found 24/5$725
Wed 24/610:55
ISA
-
BNE
Nonstop2h 20m
Virgin Australia
Wed 8/707:20
BNE
-
ISA
Nonstop2h 50m
Virgin Australia
Deal found 28/5$729
Wed 1/710:55
ISA
-
BNE
Nonstop2h 20m
Multiple Airlines
Mon 13/705:55
BNE
-
ISA
Nonstop2h 40m
Multiple Airlines
Deal found 28/5$740
Wed 24/610:55
ISA
-
BNE
Nonstop2h 20m
Multiple Airlines
Fri 26/605:55
BNE
-
ISA
Nonstop2h 40m
Multiple Airlines
Deal found 27/5$754
Fri 26/617:00
ISA
-
BNE
Nonstop2h 20m
Virgin Australia
Fri 3/713:25
BNE
-
ISA
Nonstop2h 50m
Virgin Australia
Deal found 28/5$763
Wed 24/610:55
ISA
-
BNE
Nonstop2h 20m
Multiple Airlines
Mon 6/705:55
BNE
-
ISA
Nonstop2h 40m
Multiple Airlines
Deal found 28/5$775

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 29 May 2026.

Round-trip from

$641

One-way from

$335

Popular in

February

Cheapest in

July

Average price

$1,111

Good round-trip deal

$765 or less

Good one-way deal

$371 or less
Virgin Australia
  • Virgin Australia
  • 15/7-20/7
  • Nonstop
  • 5h 10m total
  • Mount Isa to Australia
Search Deals
Virgin Australia
  • Virgin Australia
  • 15/7
  • Nonstop
  • 2h 20m total
  • Mount Isa to Australia
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($188 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($62 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 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 29 May 2026.
Use the filters below to find and compare flights from Mount Isa to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Mount IsaBrisbane

ISA - BNE

ISABNE

Mount Isa

Fri 17/7

17:00-19:20

Nonstop2h 20m

Brisbane

Mon 27/7

05:50-08:40

Nonstop2h 50m

$668

Mount IsaBrisbane

ISA - BNE

ISABNE

Mount Isa

Fri 17/7

18:15-23:15

1 stop5h 00m

Brisbane

Mon 27/7

18:40-17:50

1 stop23h 10m

$725

Mount IsaBrisbane

ISA - BNE

ISABNE

Mount Isa

Fri 26/6

17:00-19:20

Nonstop2h 20m

Brisbane

Fri 3/7

13:25-16:15

Nonstop2h 50m

$763

Mount IsaBrisbane

ISA - BNE

ISABNE

Mount Isa

Tue 23/6

18:15-23:15

1 stop5h 00m

Brisbane

Mon 6/7

05:50-08:40

Nonstop2h 50m

$814

Mount IsaBrisbane

ISA - BNE

ISABNE

Mount Isa

Mon 22/6

09:25-11:45

Nonstop2h 20m

Brisbane

Wed 24/6

07:20-10:10

Nonstop2h 50m

$816

Mount IsaBrisbane

ISA - BNE

ISABNE

Mount Isa

Fri 28/8

17:00-19:20

Nonstop2h 20m

Brisbane

Sun 30/8

06:10-11:40

1 stop5h 30m

$821

Mount IsaBrisbane

ISA - BNE

ISABNE

Mount Isa

Tue 23/6

18:15-23:15

1 stop5h 00m

Brisbane

Wed 8/7

07:20-10:10

Nonstop2h 50m

$843
Fastest return journey

Mount IsaBrisbane

ISA - BNE

ISABNE

Mount Isa

Sat 11/7

09:20-11:35

Nonstop2h 15m

Brisbane

Sat 18/7

05:55-08:40

Nonstop2h 45m

$849
Cheapest one-way

Mount IsaBrisbane

ISA - BNE

ISABNE

Mount Isa

Wed 15/7

10:55-13:15

Nonstop2h 20m

$335

Mount IsaBrisbane

ISA - BNE

ISABNE

Mount Isa

Fri 19/6

17:00-19:20

Nonstop2h 20m

$336

Flights are sorted by cheapest return flights first.

Deals found on 27/5

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

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, April is the cheapest month in which you can book a flight from Mount Isa to Australia (average of $234). Flying from Mount Isa to Australia in May is currently the most expensive (average of $576). 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 29 May 2026.

It’s optimal to fly from Mount Isa to Australia in the afternoon. By choosing this option you can save up to 43% on the cost of your flight, compared to a flight in the evening.

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 29 May 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
458 reviews
Check prices

Boarding

7.7

Comfort

7.5

Crew

8.2

Entertainment

6.4

Food

6.4

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Elio,Jan 2026

MEL - ADL

Starting to be as efficient as qantas… bar the food offerings Virgin is up there now
Virgin Australia
7.6
Good
458 reviews
Virgin Australia
7.6
Good
458 reviews
Check prices

Boarding

7.7

Comfort

7.5

Crew

8.2

Entertainment

6.4

Food

6.4

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Elio,Jan 2026

MEL - ADL

Starting to be as efficient as qantas… bar the food offerings Virgin is up there now
Qantas Airways
7.5
Good
1,043 reviews
Virgin Australia
7.6
Good
458 reviews
Check prices

Boarding

7.7

Comfort

7.5

Crew

8.2

Entertainment

6.4

Food

6.4

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Elio,Jan 2026

MEL - ADL

Starting to be as efficient as qantas… bar the food offerings Virgin is up there now

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 20m. Virgin Australia provides one of the quickest options available for as low as $668. 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 $206. Users have also found prices from $248 and $268 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, April is the cheapest month in which you can book a flight from Mount Isa to Australia (average of $234). Flying from Mount Isa to Australia in May is currently the most expensive (average of $576). 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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See prices for flight routes from nearby airports that may be better suited for you.
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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 29 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Virgin AustraliaCheapest$281Average$803FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Qantas AirwaysCheapest$398Average$1,061FlexibilityNo 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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