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Cheap flights from Brisbane to Mount Isa from $350

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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
BNE — ISA
21 Jul — 28 Jul1
1 adult

Cheapflights Tip: The best prices from Brisbane to Mount Isa are usually found in January or June, booked 69 days in advance, depart on a Wednesday or Monday and return on a Friday

Cheap flight deals from Brisbane to Mount Isa

Discover tips and strategies to find the most affordable flight options for your journey from Brisbane (BNE) to Mount Isa (ISA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 July 2025.

Round-trip from

$791

One-way from

$384

Popular in

July

Cheapest in

January

Average price

$992

Good round-trip deal

$701 or less

Good one-way deal

$414 or less
Qantas Airways
  • Qantas Airways
  • 15/8-18/8
  • Nonstop
  • 5h 00m total
  • Brisbane to Mount Isa
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Virgin Australia
  • Virgin Australia
  • 1/8
  • Nonstop
  • 2h 50m total
  • Brisbane to Mount Isa
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($60 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease ($30 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Brisbane to Mount Isa.
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Price to beat on a one-way flight from Brisbane to Mount Isa.
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Find flight deals from Brisbane to Mount Isa

Cheapest flights from Brisbane to Mount Isa
Explore the most affordable flight options available from Brisbane to Mount Isa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 July 2025.

Fri 15/813:25BNE - ISA
Nonstop2h 50mMultiple Airlines
Mon 18/817:25ISA - BNE
Nonstop2h 10mMultiple Airlines
Deal found 15/7$791
Sat 23/805:05BNE - ISA
Nonstop2h 40mQantas Airways
Sun 24/808:25ISA - BNE
Nonstop2h 10mQantas Airways
Deal found 14/7$821

Cheapflights Fare Finder

Customise your flight search to find flights from Brisbane to Mount Isa 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 16 July 2025.
Use the filters below to find and compare flights from Brisbane to Mount Isa that are best for you.

Fly from

Brisbane

Fly to

Mount Isa

Route

Depart

Return

Price

BrisbaneMount Isa

BNE - ISA

BNEISA

Brisbane

Fri 15/8

13:25-16:15

Nonstop2h 50m

Mount Isa

Mon 18/8

17:25-19:35

Nonstop2h 10m

$791

BrisbaneMount Isa

BNE - ISA

BNEISA

Brisbane

Sat 23/8

05:05-07:45

Nonstop2h 40m

Mount Isa

Sun 24/8

08:25-10:35

Nonstop2h 10m

$821

BrisbaneMount Isa

BNE - ISA

BNEISA

Brisbane

Fri 12/12

13:25-15:45

Nonstop2h 20m

$350

BrisbaneMount Isa

BNE - ISA

BNEISA

Brisbane

Sun 3/8

05:05-07:45

Nonstop2h 40m

$442

BrisbaneMount Isa

BNE - ISA

BNEISA

Brisbane

Tue 21/10

06:10-17:45

1 stop11h 35m

$459

Flights are sorted by cheapest return flights first.

Deals found on 15/7

Best time to book a flight from Brisbane to Mount Isa

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

How far ahead should I book a flight from Brisbane to Mount Isa?

Use this chart to determine the optimal time to book a return flight from Brisbane to Mount Isa. Price data was last updated on 11 July 2025.

The best time to book flights from Brisbane to Mount Isa is 69 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Find hourly flight availability from Brisbane to Mount Isa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 July 2025.

It’s optimal to fly from Brisbane to Mount Isa in the evening. By choosing this option you can save up to 51% on the cost of your flight, compared to a flight in the afternoon.

Reviews of airlines servicing Mount Isa

Get insights into the airlines that provide service to Mount Isa. 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 Mount Isa. Reviews last updated 16 July 2025.
Check out reviews from past customers who have flown with Qantas Airways and Virgin Australia from Brisbane to Mount Isa to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
877 reviews
Check prices

Boarding

7.7

Comfort

7.4

Food

6.9

Entertainment

7.2

Overall

7.5

Crew

8.2

Reviews

1 / 20
4.0
Okay

Hendrik Bernardus,May 2025

SYD - PER

These economy class seats must be as cramped as they can possibly get? It's almost impossible for two adults to sit next to each other. The blonde Australian air hostess at the back was rude. Despite Qantas' bad service overall I've now had a few experiences where the attitude of the team on board just makes up for their flights always being late. This was not one of those flights. The ice cream is a nice touch!
Qantas Airways
7.5
Good
877 reviews
Qantas Airways
7.5
Good
877 reviews
Check prices

Boarding

7.7

Comfort

7.4

Food

6.9

Entertainment

7.2

Overall

7.5

Crew

8.2

Reviews

1 / 20
4.0
Okay

Hendrik Bernardus,May 2025

SYD - PER

These economy class seats must be as cramped as they can possibly get? It's almost impossible for two adults to sit next to each other. The blonde Australian air hostess at the back was rude. Despite Qantas' bad service overall I've now had a few experiences where the attitude of the team on board just makes up for their flights always being late. This was not one of those flights. The ice cream is a nice touch!
Virgin Australia
7.5
Good
408 reviews
Qantas Airways
7.5
Good
877 reviews
Check prices

Boarding

7.7

Comfort

7.4

Food

6.9

Entertainment

7.2

Overall

7.5

Crew

8.2

Reviews

1 / 20
4.0
Okay

Hendrik Bernardus,May 2025

SYD - PER

These economy class seats must be as cramped as they can possibly get? It's almost impossible for two adults to sit next to each other. The blonde Australian air hostess at the back was rude. Despite Qantas' bad service overall I've now had a few experiences where the attitude of the team on board just makes up for their flights always being late. This was not one of those flights. The ice cream is a nice touch!

Related info for your journey

Find useful and relevant information for your journey from Brisbane to Mount Isa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Brisbane to Mount Isa?

    If you book a flight from Brisbane to Mount Isa, you will be flying from Brisbane to Mount Isa. Flights to Mount Isa (ISA) from Brisbane (BNE) take 2h 40m for a nonstop flight. There are 4 flights from Brisbane to Mount Isa per day from 2 airlines.

  • How popular is this Brisbane to Mount Isa flight route?

    The Brisbane to Mount Isa flight path was viewed by 275 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What is the cheapest airline to fly from Brisbane to Mount Isa round-trip?

    According to our current data, Qantas Airways ($821), offers the cheapest pricing from Brisbane to Mount Isa.

  • What are the most reliable airlines from Brisbane to Mount Isa?

    Consider Emirates (87%), Etihad Airways (83%) or Air New Zealand (76%) when booking your flight. These represent the most reliable airlines when flying from Brisbane to Mount Isa.

  • What are the cheapest flights from Brisbane to Mount Isa?

    On average you can expect to pay $626 for a flight from Brisbane to Mount Isa. The cheapest flight overall is $358 while the most popular route, (Brisbane - Mount Isa) is currently priced at $791.

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

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

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

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

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

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

See more FAQs

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Top 2 airlines flying from Brisbane to Mount Isa

Discover the top 2 airlines that operate flights from Brisbane to Mount Isa. 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 16 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AustraliaCheapest$333Average$699FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Qantas AirwaysCheapest$430Average$943FlexibilityNo 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 Brisbane to Mount Isa?

Deals for Brisbane to Mount Isa flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Brisbane to Mount Isa by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Need flexible booking options for your flight to Mount Isa from Brisbane? 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 Brisbane to Mount Isa become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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