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Flights from Ontario to Rochester
There are no direct flights from Ontario to Rochester. The fastest way is one stop via Chicago or Atlanta, about 6h 19m door to door (33 connections a week on current schedules).
No direct flights · 4 connection options From 6h 19m
Ontario to Rochester at a glance
Fastest journey6h 19mVia Chicago, on current schedules
Nonstop flightsNoneConnect via Chicago or Atlanta
Best ways to fly from Ontario to Rochester
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
ONT Chicago (ORD) ROC
Leg 1: United Airlines, Volaris · Leg 2: United Airlines, SkyWest, Envoy Air
Mon07:00 ONT12:50 ORD1h 10m connection14:00 ORD16:19 ROCUnited Airlines
2Search
ONT Atlanta (ATL) ROC
Leg 1: Delta Air Lines · Leg 2: Delta Air Lines
Tue07:15 ONT14:13 ATL1h 02m connection15:15 ATL17:05 ROCDelta Air Lines
3Search
ONT New York (JFK) ROC
Leg 1: JetBlue Airways · Leg 2: JetBlue Airways
Sat23:15 ONT07:10 JFK1h 20m connection08:30 JFK09:42 ROCJetBlue Airways
4Search
ONT Charlotte (CLT) ROC
Leg 1: American Airlines · Leg 2: American Airlines
Sun22:15 ONT05:23 CLT3h 37m connection09:00 CLT10:25 ROCAmerican 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
- 3,585 km2,226 miles
- Journey time
- 6h 19mon current schedules
- Time difference
- +3hRochester vs Ontario
- Currency in Rochester
- USD
- Airports
- ONT → ROC
Flights from Ontario to Rochester: questions answered
Are there direct flights from Ontario to Rochester?
No. There is no nonstop service, so you will connect, most easily in Chicago, Atlanta and New York. 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 Rochester?
With one connection the journey usually takes around 6h 19m, depending on the layover. The straight-line distance is 3,585 km.
Where do you change planes between Ontario and Rochester?
The best connecting points are Chicago (ORD), Atlanta (ATL), New York (JFK) and Charlotte (CLT). United Airlines flies both legs via Chicago, so you can book it as one ticket.
Which airports serve Ontario and Rochester?
Ontario: Ontario International Airport (ONT). Rochester: Frederick Douglass Greater Rochester International Airport (ROC).
What is the time difference between Ontario and Rochester?
Rochester is 3 hours ahead of Ontario.





