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ONO to ATL: distance & flight time
Ontario (Ontario Municipal Airport) → Atlanta (Hartsfield Jackson Atlanta International Airport)
1,880 mi
3,025 km · 1,633 nm
4h 9m
estimated nonstop flight time
+2h
time difference · heading east
See live ONO→ATL fares Phone-only fares on this route — call free
Flight time details
1,880 miles nonstop takes roughly 4h 9m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- ONO — Ontario Municipal Airport · Ontario, United States
- ATL — Hartsfield Jackson Atlanta International Airport · Atlanta, 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 ATL
- FTY · Fulton County Airport Brown Field11 mi away
- PDK · DeKalb Peachtree Airport18 mi away
- MGE · Dobbins Air Reserve Base20 mi away
- LZU · Gwinnett County Briscoe Field36 mi away
Frequently asked questions
How far is ONO from ATL?
The flight distance from Ontario (ONO) to Atlanta (ATL) is 1,880 miles (3,025 km, 1,633 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONO to ATL?
A nonstop flight takes about 4h 9m 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 Atlanta?
Atlanta is 2 hours ahead of Ontario.
What is the cheapest way to fly from ONO to ATL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONO–ATL that never appear on search engines, with no booking fees.