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ONO to DFW: distance & flight time
Ontario (Ontario Municipal Airport) → Dallas-Fort Worth (Dallas Fort Worth International Airport)
1,320 mi
2,125 km · 1,147 nm
3h 20m
estimated nonstop flight time
+1h
time difference · heading southeast
See live ONO→DFW fares Phone-only fares on this route — call free
Flight time details
1,320 miles nonstop takes roughly 3h 20m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- ONO — Ontario Municipal Airport · Ontario, United States
- 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 ONO
- BOI · Boise Air Terminal/Gowen Field50 mi away
- BKE · Baker City Municipal Airport69 mi away
- MYL · McCall Municipal Airport75 mi away
- MUO · Mountain Home Air Force Base88 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 ONO from DFW?
The flight distance from Ontario (ONO) to Dallas-Fort Worth (DFW) is 1,320 miles (2,125 km, 1,147 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONO to DFW?
A nonstop flight takes about 3h 20m 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 Ontario and Dallas-Fort Worth?
Dallas-Fort Worth is 1 hour ahead of Ontario.
What is the cheapest way to fly from ONO to DFW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONO–DFW that never appear on search engines, with no booking fees.