App
Customer Support
PHP
Find Bookings
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Cheap flight deals from Mount Isa to Sydney Starting at PHP 12,621

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip
      • ISA10:15 am
        6h 25m
        1 stop
        SYD05:40 pm
        Wed, Mar 5|Mount Isa - Sydney|Virgin Australia
        PHP 12,621PHP 21,330
        41% OFF
        41% OFF
        PHP 21,330PHP 12,621

        Choose Virgin Australia flights from Mount Isa to Sydney. The one-way connecting flight with Virgin Australia departs from Mount Isa Airport on Wed, Mar 5, arriving at Kingsford Smith Airport. One-way Prices start from PHP 12,621 including taxes and charges.

      • ISA09:45 am
        11h 25m
        1 stop
        SYD10:10 pm
        Mon, Feb 24|Mount Isa - Sydney|Virgin Australia
        PHP 12,892PHP 21,330
        40% OFF
        40% OFF
        PHP 21,330PHP 12,892

        Choose Virgin Australia flights from Mount Isa to Sydney. The one-way connecting flight with Virgin Australia departs from Mount Isa Airport on Mon, Feb 24, arriving at Kingsford Smith Airport. One-way Prices start from PHP 12,892 including taxes and charges.

      • ISA04:50 pm
        23h 50m
        1 stop
        SYD05:40 pm
        Fri, Mar 7|Mount Isa - Sydney|Virgin Australia
        PHP 12,932PHP 21,330
        39% OFF
        39% OFF
        PHP 21,330PHP 12,932

        Choose Virgin Australia flights from Mount Isa to Sydney. The one-way connecting flight with Virgin Australia departs from Mount Isa Airport on Fri, Mar 7, arriving at Kingsford Smith Airport. One-way Prices start from PHP 12,932 including taxes and charges.

      • ISA04:50 pm
        23h 50m
        1 stop
        SYD05:40 pm
        Fri, Mar 21|Mount Isa - Sydney|Virgin Australia
        PHP 13,442
        PHP 13,442

        Choose Virgin Australia flights from Mount Isa to Sydney. The one-way connecting flight with Virgin Australia departs from Mount Isa Airport on Fri, Mar 21, arriving at Kingsford Smith Airport. One-way Prices start from PHP 13,442 including taxes and charges.

      • ISA06:25 pm
        17h 10m
        1 stop
        SYD12:35 pm
        Tue, Mar 11|Mount Isa - Sydney|Qantas Airways
        PHP 14,894
        PHP 14,894

        Choose Qantas Airways flights from Mount Isa to Sydney. The one-way connecting flight with Qantas Airways departs from Mount Isa Airport on Tue, Mar 11, arriving at Kingsford Smith Airport. One-way Prices start from PHP 14,894 including taxes and charges.

      • ISA09:45 am
        11h 25m
        1 stop
        SYD10:10 pm
        Mon, Mar 24|Mount Isa - Sydney|Virgin Australia
        PHP 15,644
        PHP 15,644

        Choose Virgin Australia flights from Mount Isa to Sydney. The one-way connecting flight with Virgin Australia departs from Mount Isa Airport on Mon, Mar 24, arriving at Kingsford Smith Airport. One-way Prices start from PHP 15,644 including taxes and charges.

      • ISA09:45 am
        11h 25m
        1 stop
        SYD10:10 pm
        Mon, Mar 17|Mount Isa - Sydney|Virgin Australia
        PHP 15,684
        PHP 15,684

        Choose Virgin Australia flights from Mount Isa to Sydney. The one-way connecting flight with Virgin Australia departs from Mount Isa Airport on Mon, Mar 17, arriving at Kingsford Smith Airport. One-way Prices start from PHP 15,684 including taxes and charges.

      • ISA09:20 am
        23h 15m
        1 stop
        SYD08:35 am
        Mon, Apr 7|Mount Isa - Sydney|Virgin Australia
        PHP 15,684
        PHP 15,684

        Choose Virgin Australia flights from Mount Isa to Sydney. The one-way connecting flight with Virgin Australia departs from Mount Isa Airport on Mon, Apr 7, arriving at Kingsford Smith Airport. One-way Prices start from PHP 15,684 including taxes and charges.

      • ISA09:05 am
        26h 30m
        1 stop
        SYD12:35 pm
        Fri, Mar 28|Mount Isa - Sydney|Qantas Airways
        PHP 15,724
        PHP 15,724

        Choose Qantas Airways flights from Mount Isa to Sydney. The one-way connecting flight with Qantas Airways departs from Mount Isa Airport on Fri, Mar 28, arriving at Kingsford Smith Airport. One-way Prices start from PHP 15,724 including taxes and charges.

      • ISA02:30 pm
        21h 5m
        1 stop
        SYD12:35 pm
        Fri, Feb 21|Mount Isa - Sydney|Qantas Airways
        PHP 15,812
        PHP 15,812

        Choose Qantas Airways flights from Mount Isa to Sydney. The one-way connecting flight with Qantas Airways departs from Mount Isa Airport on Fri, Feb 21, arriving at Kingsford Smith Airport. One-way Prices start from PHP 15,812 including taxes and charges.

      • ISA01:00 pm
        3h 5m
        Nonstop
        SYD02:00 pm
        Wed, Feb 26|Mount Isa - Sydney|Virgin Australia
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Mount Isa to Sydney Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. QF1855

    Qantas Airways

    01:40 pm

    ISA

    2.3h

    04:00 pm

    BNE

    --T----
    Search

  2. JQ823

    Jetstar Airways

    07:35 pm

    BNE

    1.6h

    10:10 pm

    SYD

    SMTWTF-

  3. QF2471

    Qantas Airways

    09:00 am

    ISA

    1.7h

    10:40 am

    TSV

    SM--T--
    Search

  4. QF1989

    Qantas Airways

    03:40 pm

    TSV

    2.8h

    06:25 pm

    SYD

    SMTWT-S

  5. QF1851

    Qantas Airways

    09:35 am

    ISA

    2.3h

    11:55 am

    BNE

    SMTWTF-
    Search

  6. JQ825

    Jetstar Airways

    06:10 pm

    BNE

    1.6h

    08:45 pm

    SYD

    SMTWTFS

  7. VA1272

    Virgin Australia

    10:15 am

    ISA

    2.5h

    12:45 pm

    BNE

    SMTW-F-
    Search

  8. JQ825

    Jetstar Airways

    06:10 pm

    BNE

    1.6h

    08:45 pm

    SYD

    SMTWTFS

  9. VA1272

    Virgin Australia

    10:15 am

    ISA

    2.5h

    12:45 pm

    BNE

    SMTW-F-
    Search

  10. VA954

    Virgin Australia

    02:05 pm

    BNE

    1.6h

    04:40 pm

    SYD

    SMTWTFS

  11. QF2473

    Qantas Airways

    10:30 am

    ISA

    1.7h

    12:10 pm

    TSV

    --TWT-S
    Search

  12. QF2344

    Qantas Airways

    11:35 am

    TSV

    0.9h

    12:30 pm

    CNS

    --TW---

  13. QF925

    Qantas Airways

    05:35 pm

    CNS

    2.9h

    08:30 pm

    SYD

    ---W---

  14. QF2473

    Qantas Airways

    10:30 am

    ISA

    1.7h

    12:10 pm

    TSV

    --TWT-S
    Search

  15. QF2354

    Qantas Airways

    01:05 pm

    TSV

    0.9h

    02:00 pm

    CNS

    SMTWTFS

  16. QF925

    Qantas Airways

    05:35 pm

    CNS

    2.9h

    08:30 pm

    SYD

    ---W---

  17. QF2473

    Qantas Airways

    10:30 am

    ISA

    1.7h

    12:10 pm

    TSV

    --TWT-S
    Search

  18. QF1989

    Qantas Airways

    03:40 pm

    TSV

    2.8h

    06:25 pm

    SYD

    SMTWT-S

  19. QF2473

    Qantas Airways

    10:30 am

    ISA

    1.7h

    12:10 pm

    TSV

    --TWT-S
    Search

  20. QF1863

    Qantas Airways

    12:30 pm

    TSV

    1.9h

    02:25 pm

    BNE

    S-TWTFS

  21. QF541

    Qantas Airways

    04:10 pm

    BNE

    1.6h

    05:45 pm

    SYD

    SMTWTFS

  22. QF1853

    Qantas Airways

    11:40 am

    ISA

    2.3h

    02:00 pm

    BNE

    SMTW---
    Search

  23. JQ823

    Jetstar Airways

    07:35 pm

    BNE

    1.6h

    10:10 pm

    SYD

    SMTWTF-
Find more flights and airlines

When is the cheapest time to fly from Mount Isa to Sydney?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Mount Isa (ISA) to Sydney (SYD) the cheapest?

    Airlines adjust prices for flights from Mount Isa to Sydney based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Mount Isa (ISA) to Sydney (SYD) cost?

    According to Trip.com's data, the lowest price is around PHP 32,165.

  • What is the transportation method from the main airport to downtown in Sydney?

    • The distance from Kingsford Smith Airport to downtown is about 8 km. It takes about 20 minutes by taxi.

How to find a cheap flight from Mount Isa to Sydney

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Mount Isa to Sydney. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Mount Isa to Sydney

Cheapest nonstop flight pricePHP 12,620
Off-season for travelMarch
Peak season for travelNovember
Flight distance1,870 km
Popular airlineQantas Airways

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.