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ISA to DFW: distance & flight time
Mount Isa (Mount Isa Airport) → Dallas-Fort Worth (Dallas Fort Worth International Airport)
8,891 mi
14,309 km · 7,726 nm
17h 54m
estimated nonstop flight time
-15h
time difference · heading northeast
See live ISA→DFW fares Phone-only fares on this route — call free
Flight time details
8,891 miles nonstop takes roughly 17h 54m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- ISA — Mount Isa Airport · Mount Isa, Australia
- DFW — Dallas Fort Worth International Airport · Dallas-Fort Worth, 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 DFW
- DAL · Dallas Love Field11 mi away
- ADS · Addison Airport13 mi away
- AFW · Fort Worth Alliance Airport17 mi away
- RBD · Dallas Executive Airport18 mi away
Frequently asked questions
How far is ISA from DFW?
The flight distance from Mount Isa (ISA) to Dallas-Fort Worth (DFW) is 8,891 miles (14,309 km, 7,726 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISA to DFW?
A nonstop flight takes about 17h 54m 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 Dallas-Fort Worth?
Dallas-Fort Worth is 15 hours behind Mount Isa.
What is the cheapest way to fly from ISA to DFW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISA–DFW that never appear on search engines, with no booking fees.