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Cheap flights from South Pacific to Mount Isa from $445

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 15/12. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — ISA
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from South Pacific to Mount Isa

Enter your travel dates to find the best prices.

Cheapest flights from South Pacific to Mount Isa
Explore the most affordable flight options available from South Pacific to Mount Isa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Mon 22/1205:55BNE - ISA
Nonstop2h 40mMultiple Airlines
Mon 29/1209:20ISA - BNE
Nonstop2h 30mMultiple Airlines
Deal found 11/12$727
Fri 26/1213:25BNE - ISA
Nonstop2h 45mMultiple Airlines
Tue 30/1217:20ISA - BNE
Nonstop2h 25mMultiple Airlines
Deal found 10/12$840
Mon 22/1205:55BNE - ISA
Nonstop2h 40mQantas Airways
Mon 29/1209:00ISA - BNE
1 stop10h 30mQantas Airways
Deal found 11/12$874
Fri 26/1205:55BNE - ISA
Nonstop2h 40mQantas Airways
Tue 30/1209:45ISA - BNE
3 stops9h 45mQantas Airways
Deal found 10/12$1,155
Fri 26/1208:10MEL - ISA
1 stop9h 00mMultiple Airlines
Tue 30/1217:20ISA - MEL
1 stop17h 05mMultiple Airlines
Deal found 10/12$1,269
Fri 26/1215:55DRW - ISA
1 stop16h 10mMultiple Airlines
Tue 30/1217:20ISA - DRW
1 stop22h 25mMultiple Airlines
Deal found 11/12$1,817

Find flight deals from South Pacific to Mount Isa

Keep the following information in mind while searching for South Pacific to Mount Isa flight deals. Data was last updated 12 December 2025.

Round-trip from

$727

One-way from

$445

Popular in

September

Cheapest in

August

Average price

$1,226

Good round-trip deal

$523 or less

Good one-way deal

$325 or less
Virgin Australia
  • Virgin Australia
  • 22/12-29/12
  • Nonstop
  • 5h 10m total
  • South Pacific to Mount Isa
Search Deals
Virgin Australia
  • Virgin Australia
  • 15/12
  • Nonstop
  • 2h 20m total
  • South Pacific to Mount Isa
Search Deals
High demand for flights, 9% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($52 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from South Pacific to Mount Isa.
Search Deals
Price to beat on a one-way flight from South Pacific to Mount Isa.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from South Pacific 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 12 December 2025.
Use the filters below to find and compare flights from South Pacific to Mount Isa that are best for you.

Fly from

South Pacific

Fly to

Mount Isa

Route

Depart

Return

Price

BrisbaneMount Isa

BNE - ISA

BNEISA

Brisbane

Mon 22/12

05:55-08:35

Nonstop2h 40m

Mount Isa

Mon 29/12

09:20-11:50

Nonstop2h 30m

$727

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

$743

BrisbaneMount Isa

BNE - ISA

BNEISA

Brisbane

Wed 7/1

06:15-17:45

2 stops11h 30m

Mount Isa

Wed 14/1

10:40-13:10

Nonstop2h 30m

$808

BrisbaneMount Isa

BNE - ISA

BNEISA

Brisbane

Fri 26/12

13:25-16:10

Nonstop2h 45m

Mount Isa

Tue 30/12

17:20-19:45

Nonstop2h 25m

$840

BrisbaneMount Isa

BNE - ISA

BNEISA

Brisbane

Mon 26/1

05:50-08:10

Nonstop2h 20m

Mount Isa

Mon 2/2

18:10-22:35

1 stop4h 25m

$859

BrisbaneMount Isa

BNE - ISA

BNEISA

Brisbane

Mon 22/12

05:55-08:35

Nonstop2h 40m

Mount Isa

Mon 29/12

09:00-19:30

1 stop10h 30m

$874

BrisbaneMount Isa

BNE - ISA

BNEISA

Brisbane

Fri 8/5

13:55-16:35

Nonstop2h 40m

Mount Isa

Sun 10/5

17:20-19:30

Nonstop2h 10m

$888

BrisbaneMount Isa

BNE - ISA

BNEISA

Brisbane

Wed 7/1

06:15-17:45

2 stops11h 30m

Mount Isa

Wed 14/1

09:45-19:30

1 stop9h 45m

$946

MelbourneMount Isa

MEL - ISA

MELISA

Melbourne

Fri 29/5

10:10-16:15

1 stop6h 05m

Mount Isa

Mon 1/6

09:25-15:20

1 stop5h 55m

$1,047

MelbourneMount Isa

MEL - ISA

MELISA

Melbourne

Fri 5/6

07:10-16:15

1 stop9h 05m

Mount Isa

Mon 8/6

09:25-23:55

1 stop14h 30m

$1,089

Flights are sorted by cheapest return flights first.

Deals found on 11/12

Showing 1-10 of 16 results
1
2

Best time to book a flight from South Pacific to Mount Isa

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

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

Currently, June is the cheapest month in which you can book a flight from South Pacific to Mount Isa (average of $309). Flying from South Pacific to Mount Isa in November is currently the most expensive (average of $819). 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 SP to ISA?

Find hourly flight availability from South Pacific 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 12 December 2025.

A simple way to save on the total cost of your ticket is to fly from South Pacific to Mount Isa in the evening. If you’re flexible enough to do this you can expect to save up to 22% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from South Pacific to Mount Isa?

Use this chart to determine the cheapest time to fly return from South Pacific to Mount Isa. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their South Pacific to Mount Isa flight should consider departing on Monday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 12 December 2025.
Read through reviews of airlines operating flights from South Pacific to Mount Isa, such as Rex, Virgin Australia, andQantas Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Rex
9.4
Wonderful
27 reviews
Check prices

Entertainment

6.9

Food

8.0

Boarding

9.1

Comfort

8.6

Crew

9.6

Overall

9.4

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2024

MEL - ADL

Very good. On time, very pleasant staff, more legroom than some other airlines. Our airline of choice
Rex
9.4
Wonderful
27 reviews
Rex
9.4
Wonderful
27 reviews
Check prices

Entertainment

6.9

Food

8.0

Boarding

9.1

Comfort

8.6

Crew

9.6

Overall

9.4

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2024

MEL - ADL

Very good. On time, very pleasant staff, more legroom than some other airlines. Our airline of choice
Virgin Australia
7.6
Good
426 reviews
Rex
9.4
Wonderful
27 reviews
Check prices

Entertainment

6.9

Food

8.0

Boarding

9.1

Comfort

8.6

Crew

9.6

Overall

9.4

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2024

MEL - ADL

Very good. On time, very pleasant staff, more legroom than some other airlines. Our airline of choice
Qantas Airways
7.5
Good
947 reviews
Rex
9.4
Wonderful
27 reviews
Check prices

Entertainment

6.9

Food

8.0

Boarding

9.1

Comfort

8.6

Crew

9.6

Overall

9.4

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2024

MEL - ADL

Very good. On time, very pleasant staff, more legroom than some other airlines. Our airline of choice

Related info for your journey

Find useful and relevant information for your journey from South Pacific 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 airport do you fly into for flights to Mount Isa from South Pacific?

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

  • How long is the flight from South Pacific to Mount Isa?

    Virgin Australia and Qantas Airways can get you from South Pacific to Mount Isa in just under 2h 45m. Your travel time can differ by up to 40h 05m. There are 1571 km between South Pacific and Mount Isa. Both multi-stop and direct flights can be found to your destination and back.

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

    The cheapest airline one-way is Qantas Airways, with whom users have recently found tickets for as low as $204. However, be on the lookout for offers from Rex and Virgin Australia, as they are both options that can get you from South Pacific to Mount Isa for a low price.

  • What are the most popular routes from South Pacific to Mount Isa?

    The most popular route from South Pacific to Mount Isa is Melbourne - Mount Isa. You may also consider Brisbane - Mount Isa or Darwin - Mount Isa.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from South Pacific 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.

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

    Currently, June is the cheapest month in which you can book a flight from South Pacific to Mount Isa (average of $309). Flying from South Pacific to Mount Isa in November is currently the most expensive (average of $819). 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 South Pacific to Mount Isa

Discover the top 2 airlines that operate flights from South Pacific 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 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AustraliaCheapest$316Average$873FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Qantas AirwaysCheapest$427Average$1,102FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

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

When you search for this flight from South Pacific to Mount Isa, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from South Pacific to Mount Isa for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes! Cheapflights helps users easily find flights from South Pacific to Mount Isa with no change fees.

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

Yes, Cheapflights offers price alerts on South Pacific to Mount Isa flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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