Ontario to Atlanta (ONT–PDK) — Airlines, Schedules & Connections
No flights match your filters.
No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.
Most recently operated nonstop flights — the month shown is when each was last scheduled. Most destinations remain reachable with a connection.
No discontinued nonstop flights on record for this route.
ONT–PDK had nonstop service, last on the schedule in August 2026. There's no nonstop on it right now, so today you'd fly it with one stop. The connecting options below are sorted by layover. Nonstop, it's about 1,900 miles in 3h 45m.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| TWY TWY | 1 | – | – | – | – |
On-Time Performance
Other ways to reach Atlanta from Ontario
| Metric | ONT→PDK | SNA→PDK | LAX→PDK |
|---|---|---|---|
| Distance from ONT | – | 30 mi | 47 mi |
| Nonstop airlines | – | 4 | 3 |
| Weekly flights | – | 1 | – |
| Flight time | 3h 45m | 3h 33m | 3h 55m |
| Departure OTP | 100% | – | – |
Travel Essentials
ONT: PDT · PDK: EDT
When it's 6:00 PM in Ontario, it's 9:00 PM in Atlanta.
ONT–PDK Quick Facts
Frequently Asked Questions
Flights from ONT to PDK
Ontario International Airport (ONT) and DeKalb Peachtree Airport (PDK) had nonstop service, last on the schedule in August 2026. The nonstop is dormant right now, so the way to fly it today is one connection, and the options above are sorted by layover.
ONT to PDK Flight Duration and Schedule
Nonstop flight time from ONT to PDK is about 3 hours 45 minutes gate to gate. The route covers a distance of 1,900 miles (3,057 km).
Connecting Options and Alternatives
Nearby alternative airports include Santa Ana (SNA), Los Angeles (LAX) and Palm Springs (PSP).