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ISA to LST: distance & flight time
Mount Isa (Mount Isa Airport) → Launceston (Launceston Airport)
1,512 mi
2,433 km · 1,314 nm
3h 26m
estimated nonstop flight time
Same time
time difference · heading south
See live ISA→LST fares Phone-only fares on this route — call free
Flight time details
1,512 miles nonstop takes roughly 3h 26m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- ISA — Mount Isa Airport · Mount Isa, Australia
- LST — Launceston Airport · Launceston, Australia
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near ISA
- CNJ · Cloncurry Airport66 mi away
- JCK · Julia Creek Airport144 mi away
Near LST
- DPO · Devonport Airport48 mi away
- BWT · Wynyard Airport86 mi away
- HBA · Hobart International Airport90 mi away
- FLS · Flinders Island Airport108 mi away
Frequently asked questions
How far is ISA from LST?
The flight distance from Mount Isa (ISA) to Launceston (LST) is 1,512 miles (2,433 km, 1,314 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISA to LST?
A nonstop flight takes about 3h 26m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from ISA to LST?
Nonstop service on ISA–LST depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 3h 26m nonstop estimate.
What is the cheapest way to fly from ISA to LST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISA–LST that never appear on search engines, with no booking fees.
Why are some ISA to LST fares phone-only?
Consolidator contracts let us sell certain ISA–LST tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.