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Cheap flights from Singapore to Mount Isa from $1,742

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Singapore to Mount Isa departing on 16/8. 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 Singapore to Mount Isa

Recent return flight deals from Singapore to Mount Isa

Enter your travel dates to find the best prices.
Qantas Airways Logo
23:10 - 08:35
SIN
-
ISA
31h 25m
1 stop
Qantas Airways Logo
17:20 - 21:35
ISA
-
SIN
30h 15m
1 stop
$1,742Qantas Airways
Sun, 16 Aug - Thu, 20 Aug
Qantas Airways Logo
20:30 - 08:35
SIN
-
ISA
34h 05m
1 stop
Qantas Airways Logo
17:20 - 21:35
ISA
-
SIN
30h 15m
1 stop
$1,744Qantas Airways
Sun, 16 Aug - Thu, 20 Aug
Qantas Airways Logo
20:30 - 08:35
SIN
-
ISA
34h 05m
1 stop
Qantas Airways Logo
17:20 - 21:35
ISA
-
SIN
30h 15m
1 stop
$1,745Qantas Airways
Sun, 16 Aug - Thu, 20 Aug
Qantas Airways Logo
20:30 - 08:35
SIN
-
ISA
34h 05m
1 stop
Qantas Airways Logo
17:20 - 21:35
ISA
-
SIN
30h 15m
1 stop
$1,747Qantas Airways
Sun, 16 Aug - Thu, 20 Aug
Qantas Airways Logo
23:10 - 17:50
SIN
-
ISA
40h 40m
2 stops
Qantas Airways Logo
17:20 - 21:35
ISA
-
SIN
30h 15m
1 stop
$1,758Qantas Airways
Sun, 16 Aug - Thu, 20 Aug
Qantas Airways Logo
23:10 - 17:50
SIN
-
ISA
40h 40m
2 stops
Qantas Airways Logo
17:20 - 21:35
ISA
-
SIN
30h 15m
1 stop
$1,761Qantas Airways
Sun, 16 Aug - Thu, 20 Aug
Qantas Airways Logo
23:10 - 17:50
SIN
-
ISA
16h 40m
2 stops
Qantas Airways Logo
17:20 - 16:55
ISA
-
SIN
25h 35m
2 stops
$1,996Qantas Airways
Sun, 16 Aug - Thu, 20 Aug
Qantas Airways Logo
20:30 - 17:50
SIN
-
ISA
19h 20m
2 stops
Qantas Airways Logo
17:20 - 21:15
ISA
-
SIN
29h 55m
2 stops
$1,999Qantas Airways
Sun, 16 Aug - Thu, 20 Aug
Qantas Airways Logo
20:30 - 17:50
SIN
-
ISA
19h 20m
2 stops
Qantas Airways Logo
17:20 - 16:55
ISA
-
SIN
25h 35m
2 stops
$2,001Qantas Airways
Sun, 16 Aug - Thu, 20 Aug

Qantas Airways flights from Singapore to Mount Isa

Our best Qantas Airways deals on Singapore to Mount Isa flight tickets
Qantas Airways
16 Aug
SIN23:10Singapore Changi
31h 25m
1 stop
ISA08:35Mount Isa
20 Aug
ISA17:20Mount Isa
30h 15m
1 stop
SIN21:35Singapore Changi
$1,742
Qantas Airways
16 Aug
SIN20:30Singapore Changi
34h 05m
1 stop
ISA08:35Mount Isa
20 Aug
ISA17:20Mount Isa
30h 15m
1 stop
SIN21:35Singapore Changi
$1,744
Qantas Airways
16 Aug
SIN20:30Singapore Changi
34h 05m
1 stop
ISA08:35Mount Isa
20 Aug
ISA17:20Mount Isa
30h 15m
1 stop
SIN21:35Singapore Changi
$1,745

momondo Fare Finder

 
Customise your flight search to find flights from Singapore 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, momondo users made 78,305 searches. Data last updated 22 February 2026.
Use the filters below to find and compare flights from Singapore to Mount Isa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SingaporeMount Isa

SIN - ISA

SINISA

Singapore Changi

Sun 16/8

23:10-08:35

1 stop31h 25m

Mount Isa

Thu 20/8

17:20-21:35

1 stop30h 15m

$1,742

SingaporeMount Isa

SIN - ISA

SINISA

Singapore Changi

Sun 16/8

20:30-08:35

1 stop34h 05m

Mount Isa

Thu 20/8

17:20-21:35

1 stop30h 15m

$1,744

SingaporeMount Isa

SIN - ISA

SINISA

Singapore Changi

Sun 16/8

20:30-08:35

1 stop34h 05m

Mount Isa

Thu 20/8

17:20-21:35

1 stop30h 15m

$1,745

SingaporeMount Isa

SIN - ISA

SINISA

Singapore Changi

Sun 16/8

20:30-08:35

1 stop34h 05m

Mount Isa

Thu 20/8

17:20-21:35

1 stop30h 15m

$1,747

SingaporeMount Isa

SIN - ISA

SINISA

Singapore Changi

Sun 16/8

23:10-17:50

2 stops40h 40m

Mount Isa

Thu 20/8

17:20-21:35

1 stop30h 15m

$1,758

SingaporeMount Isa

SIN - ISA

SINISA

Singapore Changi

Sun 16/8

23:10-17:50

2 stops40h 40m

Mount Isa

Thu 20/8

17:20-21:35

1 stop30h 15m

$1,761

SingaporeMount Isa

SIN - ISA

SINISA

Singapore Changi

Sun 16/8

23:10-17:50

2 stops16h 40m

Mount Isa

Thu 20/8

17:20-16:55

2 stops25h 35m

$1,996

SingaporeMount Isa

SIN - ISA

SINISA

Singapore Changi

Sun 16/8

20:30-17:50

2 stops19h 20m

Mount Isa

Thu 20/8

17:20-21:15

2 stops29h 55m

$1,999

SingaporeMount Isa

SIN - ISA

SINISA

Singapore Changi

Sun 16/8

20:30-17:50

2 stops19h 20m

Mount Isa

Thu 20/8

17:20-16:55

2 stops25h 35m

$2,001

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Singapore to Mount Isa flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Singapore to Mount Isa

Fastest flight time

31h 25m

Direct flights

None
The fastest flight from Singapore to Mount Isa takes 31h 25m
There are no direct flights from Singapore to Mount Isa. There are no popular flight routes from Singapore to Mount Isa.
Search flight deals

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

    Prices for flights from Singapore to Mount Isa Airport are updated daily.

  • How old do you have to be to fly from Singapore 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 from Singapore to Mount Isa Airport.

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

    The travel and health documents required for your trip to Mount Isa Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Mount Isa Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from Singapore to Mount Isa?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Singapore from Mount Isa. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Singapore to Mount Isa with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Singapore to Mount Isa for you.

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

Yes. momondo allows you to filter the results for Singapore to Mount Isa flights to just show those with flexible booking policies.

How can momondo help me find flights from Singapore to Mount Isa?

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

If you are simply researching potential flights to Mount Isa, momondo offers a useful price alert feature which will track prices for flights to Mount Isa from Singapore and alert you when they change.

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