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Look for other cheap flights to Mount Isa

$460 Cheap flights to Mount Isa

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Mount Isa departing on 27/1. 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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Find the cheapest flights from Australia to Mount Isa

Cheap return flights

Enter your travel dates to find the best prices.
Virgin Australia Logo
13:25 - 15:45BNE-ISA
2h 20mdirect
Virgin Australia Logo
08:55 - 11:20ISA-BNE
2h 25mdirect
$663Virgin Australia
Find Deal
Fri, 13 Feb - Mon, 23 Feb
Virgin Australia Logo
05:50 - 08:35BNE-ISA
2h 45mdirect
Virgin Australia Logo
10:40 - 13:10ISA-BNE
2h 30mdirect
$673Virgin Australia
Find Deal
Mon, 12 Jan - Wed, 21 Jan
Virgin Australia Logo
07:20 - 10:05BNE-ISA
2h 45mdirect
Virgin Australia Logo
10:40 - 13:10ISA-BNE
2h 30mdirect
$689Virgin Australia
Find Deal
Wed, 7 Jan - Wed, 14 Jan
Multiple Airlines Logo
07:10 - 18:15BNE-ISA
11h 05m1 stop
Multiple Airlines Logo
10:40 - 13:10ISA-BNE
2h 30mdirect
$839Multiple Airlines
Find Deal
Mon, 12 Jan - Wed, 21 Jan
Multiple Airlines Logo
07:10 - 17:45BNE-ISA
10h 35m2 stops
Multiple Airlines Logo
10:40 - 13:10ISA-BNE
2h 30mdirect
$847Multiple Airlines
Find Deal
Wed, 7 Jan - Wed, 14 Jan
Multiple Airlines Logo
06:15 - 17:45BNE-ISA
11h 30m1 stop
Multiple Airlines Logo
10:40 - 13:10ISA-BNE
2h 30mdirect
$861Multiple Airlines
Find Deal
Wed, 7 Jan - Wed, 14 Jan
Qantas Airways Logo
06:15 - 17:45BNE-ISA
11h 30m2 stops
Qantas Airways Logo
09:00 - 22:35ISA-BNE
13h 35m1 stop
$965Qantas Airways
Find Deal
Fri, 13 Feb - Mon, 23 Feb
Qantas Airways Logo
06:00 - 17:40MEL-ISA
12h 40m2 stops
Qantas Airways Logo
09:20 - 18:35ISA-MEL
8h 15m1 stop
$1,463Qantas Airways
Find Deal
Tue, 9 Dec - Sat, 13 Dec
Qantas Airways Logo
06:00 - 17:40MEL-ISA
12h 40m2 stops
Qantas Airways Logo
09:20 - 23:35ISA-MEL
13h 15m2 stops
$1,581Qantas Airways
Find Deal
Tue, 9 Dec - Sat, 13 Dec
Qantas Airways Logo
06:00 - 17:40MCY-ISA
35h 40m2 stops
Qantas Airways Logo
14:30 - 10:30ISA-MCY
44h 00m3 stops
$1,612Qantas Airways
Find Deal
Mon, 16 Feb - Fri, 20 Feb

momondo Fare Finder

 
Locate flights to Mount Isa that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 78,305 searches and data was last updated on 25 November 2025.
Use the filters below to find and compare flights to Mount Isa that are best for you.

Fly from

Route

Depart

Return

Price

BrisbaneMount Isa

BNE - ISA

BNEISA

Brisbane

Fri 13/2

13:25-15:45

Nonstop2h 20m

Mount Isa

Mon 23/2

08:55-11:20

Nonstop2h 25m

$663

BrisbaneMount Isa

BNE - ISA

BNEISA

Brisbane

Mon 12/1

05:50-08:35

Nonstop2h 45m

Mount Isa

Wed 21/1

10:40-13:10

Nonstop2h 30m

$673

BrisbaneMount Isa

BNE - ISA

BNEISA

Brisbane

Wed 7/1

07:20-10:05

Nonstop2h 45m

Mount Isa

Wed 14/1

10:40-13:10

Nonstop2h 30m

$689

BrisbaneMount Isa

BNE - ISA

BNEISA

Brisbane

Mon 12/1

07:10-18:15

1 stop11h 05m

Mount Isa

Wed 21/1

10:40-13:10

Nonstop2h 30m

$839

BrisbaneMount Isa

BNE - ISA

BNEISA

Brisbane

Wed 7/1

07:10-17:45

2 stops10h 35m

Mount Isa

Wed 14/1

10:40-13:10

Nonstop2h 30m

$847

BrisbaneMount Isa

BNE - ISA

BNEISA

Brisbane

Wed 7/1

06:15-17:45

1 stop11h 30m

Mount Isa

Wed 14/1

10:40-13:10

Nonstop2h 30m

$861

BrisbaneMount Isa

BNE - ISA

BNEISA

Brisbane

Fri 13/2

06:15-17:45

2 stops11h 30m

Mount Isa

Mon 23/2

09:00-22:35

1 stop13h 35m

$965

MelbourneMount Isa

MEL - ISA

MELISA

Melbourne

Tue 9/12

06:00-17:40

2 stops12h 40m

Mount Isa

Sat 13/12

09:20-18:35

1 stop8h 15m

$1,463

MelbourneMount Isa

MEL - ISA

MELISA

Melbourne

Tue 9/12

06:00-17:40

2 stops12h 40m

Mount Isa

Sat 13/12

09:20-23:35

2 stops13h 15m

$1,581

MaroochydoreMount Isa

MCY - ISA

MCYISA

Maroochydore Sunshine Coast

Mon 16/2

06:00-17:40

2 stops35h 40m

Mount Isa

Fri 20/2

14:30-10:30

3 stops44h 00m

$1,612

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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Mount Isa flights insights and trends

Explore insights for your Mount Isa flight to craft the best travel plan

What is the cheapest month to fly to Mount Isa?

In general, August is the cheapest month to fly from Australia to Mount Isa. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $591. If you aren’t able to travel during the month of August, then book flights to Mount Isa from Australia during May instead. Flights to Mount Isa in May, while not as cheap as those in August, still average around $994.

What is the absolute cheapest flight to Mount Isa?

See prices from:

What is the cheapest day to depart on your flight to Mount Isa?

The cheapest day to depart from Australia to Mount Isa is on a Friday. Travellers who choose to depart for Mount Isa on a Friday will often find tickets for as low as $1,058. On the other hand, Tuesday is the most expensive day to depart from Australia because it is more convenient for both business and leisure travellers. As a result, prices tend to be around $1,445.

What is the cheapest time of day to depart on your flight to Mount Isa?

Flying to Mount Isa from Australia in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,115 when looking at flights departing in the morning. At midday is when there is more demand to fly to Mount Isa, so prices are often more expensive at around $1,650 per ticket.

Cheapest flights to Mount Isa

Find the cheapest flights to Mount Isa from your nearest city or airport
Find flights from Sydney to Mount Isa
CHEAPEST MONTH TO FLY TO MOUNT ISA FROM SYDNEYAugust51% cheaperFlying from Sydney to Mount Isa costs on average just $591 in August
MOST EXPENSIVE MONTH TO FLY TO MOUNT ISA FROM SYDNEYNovember42% more expensiveIt costs about $1,705 for flights to Mount Isa from Sydney in November
MOST POPULAR MONTH TO FLY TO MOUNT ISA FROM SYDNEYAugust650% more users visitedMore momondo users searched in flights to Mount Isa from Sydney in August than any other month

Cheap Mount Isa flight deals and tips

Summary info about Mount Isa flight prices, duration and airlines

Best One-Way Price

$460

Best Round-Trip Price

$663

Fastest flight time

2h 40m

Popular in

November
The best one-way flight price to Mount Isa from Australia in the last 72 hours is $460 (Brisbane to Mount Isa).
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The best round-trip flight price to Mount Isa from Australia in the last 72 hours is $663 (Brisbane to Mount Isa).
Search Deals
The fastest flight to Mount Isa from Australia takes 2h 40m (Brisbane to Mount Isa).
Search Deals
November has the highest demand for flights to Mount Isa, with a 5% price increase on average.
Search Deals

Frequently asked questions about flying to Mount Isa

Is there an alternative airport near Mount Isa?

Cloncurry Airport can be an alternative airport used for travel to Mount Isa.

When did momondo last update prices for flights to Mount Isa Airport?

Prices for flights to Mount Isa Airport refresh daily.

How many operators does momondo search for flights to Mount Isa Airport?

The number of operators available for flights to Mount Isa Airport is 3 as of November 2025.

How old do you have to be to fly to Mount Isa Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Mount Isa Airport.

What documentation or ID do you need to fly to Mount Isa Airport?

The required travel and health documents for your Mount Isa Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Mount Isa Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Mount Isa?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Mount Isa.

Can I find flights to Mount Isa with flexible booking policies on momondo?

momondo does allow users to show only those flights to Mount Isa which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Mount Isa?

Once you have performed a search for flights to Mount Isa, momondo helps you find the right flight 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 to Mount Isa right now. Can momondo alert me if prices change?

If you are not ready to book a flight to Mount Isa now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to Mount Isa and let you know when they change.

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Find better results for your trip to Mount Isa

Popular Flights to Mount Isa

Popular routes according to searches in the past day on momondo
Brisbane to Mount Isa Flightsfrom $428
Maroochydore Sunshine Coast to Mount Isa Flightsfrom $856
Melbourne to Mount Isa Flightsfrom $929
Darwin to Mount Isa Flightsfrom $1,120