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Mt. Isa to Cairns flight ticket price

Compare live prices for ISA to CNS. Use the search panel to change origin, destination, passengers, cabin and trip type instantly.
ISA → CNS Approx. 781.92 km 11 May 2026 Live inventory
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Showing 25 of 96 live flights
Regional Express
ZL-5382
18:20
05/11/2026
ISA
Mount Isa Airport
2h 0m
Non-stop
20:20
05/11/2026
CNS
Cairns International Airport
₹23,636
per person
✕ Non-refundable🔥 Last 4 seats4 fare options
Qantas
QF-2471
09:05
05/11/2026
ISA
Mount Isa Airport
4h 55m
1 Stop
⏱ TSV · 2h 15mTSV Airport
14:00
05/11/2026
CNS
Cairns International Airport
₹36,871
per person
✕ Non-refundable17 fare options
Qantas
QF-2471
09:05
05/11/2026
ISA
Mount Isa Airport
6h 50m
1 Stop
⏱ TSV · 4h 10mTSV Airport
15:55
05/11/2026
CNS
Cairns International Airport
₹36,871
per person
✕ Non-refundable17 fare options
Qantas
QF-2471
09:05
05/11/2026
ISA
Mount Isa Airport
10h 30m
1 Stop
⏱ TSV · 7h 50mTSV Airport
19:35
05/11/2026
CNS
Cairns International Airport
₹36,871
per person
✕ Non-refundable16 fare options
Regional Express
ZL-5268
12:30
05/11/2026
ISA
Mount Isa Airport
21h 50m
1 Stop
⏱ TSV · 17h 15mTSV Airport
10:20
05/12/2026
+1
CNS
Cairns International Airport
₹41,033
per person
✕ Non-refundable4 fare options
virginaustralia
VA-1272
09:25
05/11/2026
ISA
Mount Isa Airport
23h 15m
1 Stop
⏱ BNE · 18h 25mBNE Airport
08:40
05/12/2026
+1
CNS
Cairns International Airport
₹41,222
per person
✕ Non-refundable6 fare options
Qantas
QF-2475
18:15
05/11/2026
ISA
Mount Isa Airport
17h 5m
1 Stop
⏱ TSV · 14h 25mTSV Airport
11:20
05/12/2026
+1
CNS
Cairns International Airport
₹42,920
per person
✕ Non-refundable9 fare options
Qantas
QF-2475
18:15
05/11/2026
ISA
Mount Isa Airport
19h 45m
1 Stop
⏱ TSV · 17h 5mTSV Airport
14:00
05/12/2026
+1
CNS
Cairns International Airport
₹42,920
per person
✕ Non-refundable9 fare options
Qantas
QF-2471
09:05
05/11/2026
ISA
Mount Isa Airport
26h 15m
1 Stop
⏱ TSV · 23h 35mTSV Airport
11:20
05/12/2026
+1
CNS
Cairns International Airport
₹42,920
per person
✕ Non-refundable9 fare options
Qantas
QF-2471
09:05
05/11/2026
ISA
Mount Isa Airport
22h 55m
1 Stop
⏱ TSV · 20h 15mTSV Airport
08:00
05/12/2026
+1
CNS
Cairns International Airport
₹45,933
per person
✕ Non-refundable9 fare options
Qantas
QF-2475
18:15
05/11/2026
ISA
Mount Isa Airport
25h 20m
1 Stop
⏱ TSV · 22h 40mTSV Airport
19:35
05/12/2026
+1
CNS
Cairns International Airport
₹45,933
per person
✕ Non-refundable9 fare options
Qantas
QF-2475
18:15
05/11/2026
ISA
Mount Isa Airport
13h 45m
1 Stop
⏱ TSV · 11h 5mTSV Airport
08:00
05/12/2026
+1
CNS
Cairns International Airport
₹46,098
per person
✕ Non-refundable8 fare options
Qantas Airways
QF-853
17:20
05/11/2026
ISA
Mount Isa Airport
17h 55m
1 Stop
⏱ BNE · 13h 15mBNE Airport
11:15
05/12/2026
+1
CNS
Cairns International Airport
₹46,272
per person
✕ Non-refundable2 fare options
virginaustralia
VA-1272
09:25
05/11/2026
ISA
Mount Isa Airport
13h 55m
1 Stop
⏱ BNE · 9h 5mBNE Airport
23:20
05/11/2026
CNS
Cairns International Airport
₹46,540
per person
✕ Non-refundable3 fare options
Qantas
QF-853
17:20
05/11/2026
ISA
Mount Isa Airport
5h 25m
1 Stop
⏱ BNE · 0h 45mBNE Airport
22:45
05/11/2026
CNS
Cairns International Airport
₹46,835
per person
✕ Non-refundable17 fare options
virginaustralia
VA-1272
09:25
05/11/2026
ISA
Mount Isa Airport
25h 45m
1 Stop
⏱ BNE · 20h 55mBNE Airport
11:10
05/12/2026
+1
CNS
Cairns International Airport
₹49,704
per person
✕ Non-refundable🔥 Last 2 seats6 fare options
Qantas Airways
QF-851
09:20
05/11/2026
ISA
Mount Isa Airport
23h 10m
1 Stop
⏱ BNE · 18h 30mBNE Airport
08:30
05/12/2026
+1
CNS
Cairns International Airport
₹50,278
per person
✕ Non-refundable2 fare options
Qantas Airways
QF-851
09:20
05/11/2026
ISA
Mount Isa Airport
25h 55m
1 Stop
⏱ BNE · 21h 15mBNE Airport
11:15
05/12/2026
+1
CNS
Cairns International Airport
₹50,278
per person
✕ Non-refundable2 fare options
Qantas
QF-853
17:20
05/11/2026
ISA
Mount Isa Airport
21h 40m
1 Stop
⏱ BNE · 17h 0mBNE Airport
15:00
05/12/2026
+1
CNS
Cairns International Airport
₹51,473
per person
✕ Non-refundable9 fare options
Qantas
QF-853
17:20
05/11/2026
ISA
Mount Isa Airport
23h 35m
1 Stop
⏱ BNE · 18h 55mBNE Airport
16:55
05/12/2026
+1
CNS
Cairns International Airport
₹51,473
per person
✕ Non-refundable9 fare options
Qantas
QF-853
17:20
05/11/2026
ISA
Mount Isa Airport
26h 10m
1 Stop
⏱ BNE · 21h 30mBNE Airport
19:30
05/12/2026
+1
CNS
Cairns International Airport
₹51,473
per person
✕ Non-refundable9 fare options
Qantas
QF-853
17:20
05/11/2026
ISA
Mount Isa Airport
15h 20m
1 Stop
⏱ BNE · 10h 40mBNE Airport
08:40
05/12/2026
+1
CNS
Cairns International Airport
₹51,765
per person
✕ Non-refundable8 fare options
Qantas
QF-853
17:20
05/11/2026
ISA
Mount Isa Airport
17h 15m
1 Stop
⏱ BNE · 12h 35mBNE Airport
10:35
05/12/2026
+1
CNS
Cairns International Airport
₹51,765
per person
✕ Non-refundable8 fare options
Qantas Airways
QF-851
09:20
05/11/2026
ISA
Mount Isa Airport
7h 50m
1 Stop
⏱ BNE · 3h 20mBNE Airport
17:10
05/11/2026
CNS
Cairns International Airport
₹53,405
per person
✕ Non-refundable2 fare options
Qantas
QF-2471
09:05
05/11/2026
ISA
Mount Isa Airport
23h 35m
2 Stops
⏱ TSV · 4h 45mTSV Airport⏱ BNE · 12h 45mBNE Airport
08:40
05/12/2026
+1
CNS
Cairns International Airport
₹55,267
per person
✕ Non-refundable3 fare options
😕 No flights match your filters.
Mt. Isa (ISA)
📍 Mount Isa Airport
🌍 Australia
🕐 GMT 10
📐 Latitude: -20.663900375399997
📐 Longitude: 139.488998413
Cairns (CNS)
📍 Cairns International Airport
🌍 Australia
🕐 GMT 10
📐 Latitude: -16.885799408
📐 Longitude: 145.755004883

✈ Distance: Mt. Isa,Australia to Cairns,Australia — 781.92 km

📅 Results on this page are loaded for 11 May 2026. Click View all flights for the complete live search.

Mt. Isa to Cairns — what to expect when booking

The ISA–CNS route is served by multiple carriers throughout the year. Fares on this route can move quickly — a price available now may not be there 30 minutes later.

If your dates are flexible, try shifting your departure by a day or two using the date strip above. Mid-week departures often show lower base fares compared to weekend starts on many routes.

The distance between Mt. Isa,Australia and Cairns,Australia is approximately 781.92 km.

Before you book

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More flights from Mt. Isa (ISA)
5 routes
Mt. Isa → Brisbane
ISA → BNE
Mt. Isa → Darwin
ISA → DRW
Mt. Isa → Gold Coast
ISA → OOL
Mt. Isa → Julia Creek
ISA → JCK
Mt. Isa → Townsville
ISA → TSV
More flights from Cairns (CNS)
26 routes
Cairns → Adelaide
CNS → ADL
Cairns → Alice Springs
CNS → ASP
Cairns → Auckland
CNS → AKL
Cairns → Ayers Rock
CNS → AYQ
Cairns → Bamaga
CNS → ABM
Cairns → Brisbane
CNS → BNE
Cairns → Darwin
CNS → DRW
Cairns → Emerald
CNS → EDR
Cairns → Gold Coast
CNS → OOL
Cairns → Gove
CNS → GOV
Cairns → Groote Eylandt
CNS → GTE
Cairns → HagÃ¥tña
CNS → GUM
Cairns → Hamilton Island
CNS → HTI
Cairns → Hong Kong
CNS → HKG
Cairns → Kowanyama
CNS → KWM
Cairns → Lockhart River
CNS → IRG
Cairns → Melbourne
CNS → MEL
Cairns → Mt. Isa
CNS → ISA
Cairns → Osaka
CNS → KIX
Cairns → Perth International
CNS → PER
Cairns → Port Moresby
CNS → POM
Cairns → Rabaul
CNS → RAB
Cairns → Sydney
CNS → SYD
Cairns → Tokyo
CNS → NRT
Cairns → Townsville
CNS → TSV
Cairns → Weipa
CNS → WEI
❓ Frequently asked questions — Mt. Isa to Cairns flights

Generally yes — fares on most routes are most competitive around 4–6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.

The straight-line distance between Mt. Isa,Australia (ISA) and Cairns,Australia (CNS) is approximately 781.92 km. Actual flying distance may vary slightly depending on routing.

Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.

Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.