- Home
- Flights
- Flights from Ontario
- Ontario to Charleston
Flights from Ontario to Charleston
There are no direct flights from Ontario to Charleston. The fastest way is one stop via Atlanta or Nashville, about 5h 40m door to door (121 connections a week on current schedules).
No direct flights · 6 connection options From 5h 40m
Ontario to Charleston at a glance
Fastest journey5h 40mVia Atlanta, on current schedules
Nonstop flightsNoneConnect via Atlanta or Nashville
Best ways to fly from Ontario to Charleston
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
ONT Atlanta (ATL) CHS
Leg 1: Delta Air Lines · Leg 2: Delta Air Lines
Sat07:15 ONT14:13 ATL0h 47m connection15:00 ATL15:55 CHSDelta Air Lines
2Search
ONT Nashville (BNA) CHS
Leg 1: Southwest Airlines · Leg 2: Southwest Airlines
Mon10:15 ONT15:50 BNA1h 10m connection17:00 BNA19:07 CHSSouthwest Airlines
3Search
ONT Denver (DEN) CHS
Leg 1: Frontier Airlines, Southwest Airlines, United Airlines · Leg 2: Southwest Airlines, United Airlines
Tue07:15 ONT10:10 DEN1h 05m connection11:15 DEN16:15 CHSSouthwest Airlines
4Search
ONT Dallas (DFW) CHS
Leg 1: American Airlines, Frontier Airlines · Leg 2: American Airlines
Mon06:00 ONT10:47 DFW1h 13m connection12:00 DFW15:16 CHSAmerican Airlines
5Search
ONT Houston (IAH) CHS
Leg 1: Frontier Airlines, United Airlines · Leg 2: United Airlines, Mesa Airlines
Sat11:00 ONT15:57 IAH3h 03m connection19:00 IAH22:05 CHSFrontier Airlines + United Airlines
6Search
ONT Chicago (ORD) CHS
Leg 1: United Airlines, Volaris · Leg 2: American Airlines, United Airlines, SkyWest
Tue07:00 ONT12:50 ORD6h 10m connection19:00 ORD21:51 CHSUnited Airlines + American Airlines
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 3,483 km2,163 miles
- Journey time
- 5h 40mon current schedules
- Time difference
- +3hCharleston vs Ontario
- Currency in Charleston
- USD
- Airports
- ONT → CHS
Flights from Ontario to Charleston: questions answered
Are there direct flights from Ontario to Charleston?
No. There is no nonstop service, so you will connect, most easily in Atlanta, Nashville and Denver. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Ontario to Charleston?
With one connection the journey usually takes around 5h 40m, depending on the layover. The straight-line distance is 3,483 km.
Where do you change planes between Ontario and Charleston?
The best connecting points are Atlanta (ATL), Nashville (BNA), Denver (DEN) and Dallas (DFW). Delta Air Lines flies both legs via Atlanta, so you can book it as one ticket.
Which airports serve Ontario and Charleston?
Ontario: Ontario International Airport (ONT). Charleston: Charleston International Airport (CHS).
What is the time difference between Ontario and Charleston?
Charleston is 3 hours ahead of Ontario.
