Cairns to Mount Isa flights
Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for Cairns to Mount Isa is €241 with Rex - Regional Express (checked on 27 Oct 2026).
Your next trip, last seen at €241
Below averageRex - Regional Express · Non-stop · One wayWhen to fly
Explore datesMore dates worth a look
Find the dates that work for you
The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- Lowest observed
- €241, departing 5 Jan 2027 (Last checked: 27 Oct 2026)One-way fare · Priced departure days checked in the last 14 days: 74Check live prices for this route
- Airlines seen
- Jetstar, Qantas, Rex - Regional Express, Virgin Australia
- Reported fastest flight
- 2h 05m
- Non-stop
- Yes
About this route
Explore the fares we observed from Cairns to Mount Isa. Prices move often, so pick your dates to see the latest options.
- Route distance
- 782 km
- Reported fastest flight
- 2h 05m
Route-level information; individual journeys vary.
Published schedules report non-stop service with Volaris Costa Rica. Check current timetables.
A clearer picture of your fare
Non-stop airlines seen on this route
Fastest non-stop we saw: 2h 05m with Rex - Regional Express.
| Airline | Non-stop days / priced days | Fastest non-stop |
|---|---|---|
| Rex - Regional Express | 31 / 74 | 2h 05m |
Departure days with a non-stop fare checked in the last 14 days. A carrier listed here had a non-stop fare on at least 3 days; schedules may differ.
Airport to city: straight-line distance
- Cairns International Airport (CNS) → Cairns, city gazetteer reference point (-16.9186, 145.7781): ≈ 5 km.
- Mount Isa Airport (ISA) → Mount Isa, city gazetteer reference point (-20.6676, 139.4918): ≈ 0 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest fare by departure month
Cheapest month from Cairns to Mount Isa: January 2027, from €241 (checked 27 Oct 2026).
| Month | Lowest fare | Priced days |
|---|---|---|
| November 2026 | €245 | 19 |
| December 2026 | €242 | 28 |
| January 2027 | €241 | 25 |
Lowest fare by day of the week
Cheapest day of the week from Cairns to Mount Isa: Tuesday, from €241 (checked 27 Oct 2026).
| Day | Lowest fare | Priced days |
|---|---|---|
| Monday | €245 | 10 |
| Tuesday | €241 | 11 |
| Wednesday | €242 | 11 |
| Thursday | €241 | 13 |
| Friday | €241 | 13 |
| Saturday | €351 | 5 |
| Sunday | €317 | 11 |
One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.
Lowest fare by days before departure
Lowest fare from Cairns to Mount Isa by days until departure (61 days or more): €241 (checked 27 Oct 2026).
| Days before departure | Lowest fare | Priced days |
|---|---|---|
| 0 to 7 days | €363 | 4 |
| 8 to 30 days | €245 | 16 |
| 31 to 60 days | €242 | 27 |
| 61 days or more | €241 | 27 |
One-way fares checked in the last 14 days. Each figure is the lowest stored fare for that distance to departure, not a price forecast.
Fares for different departure dates, checked now; not a guide to when to book.
Lowest one-way fare we saw per airline
Cheapest airline from Cairns to Mount Isa: Rex - Regional Express, from €241 (checked 27 Oct 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Rex - Regional Express | €241Jan 5, 2027 | 35 |
| Jetstar | €317Jan 24, 2027 | 20 |
| Virgin Australia | €329Jan 6, 2027 | 3 |
| Qantas | €372Nov 18, 2026 | 16 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from Cairns to Mount Isa?
The lowest fare Routavio has observed is €241, found on 27 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Cairns to Mount Isa?
Cheapest month from Cairns to Mount Isa: January 2027, from €241 (checked 27 Oct 2026).
Are there direct flights from Cairns to Mount Isa?
Yes. Published schedules report non-stop flights on this route with Volaris Costa Rica.
Which airlines fly from Cairns to Mount Isa?
Routavio has seen these carriers on the route: Jetstar, Qantas, Rex - Regional Express, Virgin Australia.
How long does the flight from Cairns to Mount Isa take?
Across the 74 fares Routavio observed, the average journey time is 9h 56m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Cairns to Mount Isa fares were non-stop?
31 of the 74 fares we observed were non-stop; the rest included at least one stop. That describes our observations, not every flight that operates.
Which airlines had non-stop offers on at least 3 departure dates from Cairns to Mount Isa?
For Cairns to Mount Isa, examples of observed one-way non-stop offers checked within the last 14 days: Rex - Regional Express (31). Each number counts distinct departure dates, not weekly flights; check current availability in search.
Which day of the week is cheapest from Cairns to Mount Isa?
Cheapest day of the week from Cairns to Mount Isa: Tuesday, from €241 (checked 27 Oct 2026).
Which airline has the lowest fare from Cairns to Mount Isa?
Cheapest airline from Cairns to Mount Isa: Rex - Regional Express, from €241 (checked 27 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide
Keep exploring
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Recently observed fares. Prices may change.
Last checked: 27 Oct 2026