Flight Routes from Cincinnati to Ontario

Compare cheap outbound and return flights from Cincinnati (CVG) to Ontario (ONT) and find the best offer from numerous airlines and travel agencies.

Trip type
Cheapest roundtrip flight
from€420
Flight distance
2,980 km
Time difference

Flight schedule from Cincinnati (CVG) to Ontario (ONT)

Select a travel date in the flight schedule for the route from Cincinnati (CVG) to Ontario (ONT) and compare affordable flight deals.

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Matching outbound flightsCVG–ONT · 1 of 1
fromto
dep.arr.
durationstopovers
  1. October 18 – 24, 2026
  2. October 25 – 31, 2026
  3. November 1 – 7, 2026
    No flights could be found for the active filters.
    1. CVGONT
      nonstop
      1. United Airlines

      Important flight information

      Discover more flights around Cincinnati and Ontario

      Departure airport Airport Cincinnati/Northern Kentucky International Airport, OH (CVG)
      Arrival airport Airport Ontario-CA (ONT)
      Destination country Flights to United States
      Departure airport - Destination country Cincinnati/Northern Kentucky International Airport, OH - United States
      Alternative routes to United States
      Alternative flights to Ontario
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