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ISA to DTA: distance & flight time
Mount Isa (Mount Isa Airport) → Delta (Delta Municipal Airport)
8,055 mi
12,963 km · 6,999 nm
16h 16m
estimated nonstop flight time
-16h
time difference · heading northeast
See live ISA→DTA fares Phone-only fares on this route — call free
Flight time details
8,055 miles nonstop takes roughly 16h 16m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time set-back when reading arrival times on your ticket.
The two airports
- ISA — Mount Isa Airport · Mount Isa, Australia
- DTA — Delta Municipal Airport · Delta, United States
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 DTA
- PVU · Provo Municipal Airport71 mi away
- PUC · Carbon County Regional/Buck Davis Field95 mi away
- SLC · Salt Lake City International Airport101 mi away
- BCE · Bryce Canyon Airport117 mi away
Frequently asked questions
How far is ISA from DTA?
The flight distance from Mount Isa (ISA) to Delta (DTA) is 8,055 miles (12,963 km, 6,999 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISA to DTA?
A nonstop flight takes about 16h 16m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Mount Isa and Delta?
Delta is 16 hours behind Mount Isa.
What is the cheapest way to fly from ISA to DTA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISA–DTA that never appear on search engines, with no booking fees.