Cheap flights from Atlanta to Ontario, CA
Travel > North America > United States > Atlanta to Ontario, CA flights
Travel tip: Visit Ontario on your holidays!Check our current prices for flights from Atlanta to Ontario, CA. Please note that we also give you historical search data for this city connection. These are all airfares that people found in the past, in order to find more current flight information from Atlanta to Ontario, CA, you will need to run a search below.
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Cheap Ontario airfares from $343/RT are provided by Cheapoair.com. Outbound flight is leaving on 09/09/2022, 06:51 am from Atlanta Hartsfield (ATL) airport and arrives at Ontario Int`l (ONT) at 11:00 am. The flight time is 4 hours and 9 minutes. The Returning flight departes on 09/16/2022, 03:58 pm (other return dates are also available). Date posted: 23 Jul 2022
Price evolution for flights From Atlanta To Ontario, CA

Recent Deals on Flights from Atlanta to Ontario, CA:Roundtrip / Oneway
- $343
Multiple Airlines
cheapoair.com check priceFrom To Departure Time Atlanta, GA (ATL) Ontario, CA (ONT) 09/09/2022 06:51 am Ontario, CA (ONT) Atlanta, GA (ATL) 09/16/2022 03:58 pm - $355
Multiple Airlines
cheapoair.com check priceFrom To Departure Time Atlanta, GA (ATL) Ontario, CA (ONT) 09/10/2022 07:05 am Ontario, CA (ONT) Atlanta, GA (ATL) 09/15/2022 12:48 pm - $427
Multiple Airlines
cheapoair.com check priceFrom To Departure Time Atlanta, GA (ATL) Ontario, CA (ONT) 09/09/2022 06:51 am Ontario, CA (ONT) Atlanta, GA (ATL) 09/16/2022 11:04 am - $436
Frontier Airlines
cheapoair.com check priceFrom To Departure Time Atlanta, GA (ATL) Ontario, CA (ONT) 09/19/2022 06:55 am Ontario, CA (ONT) Atlanta, GA (ATL) 10/03/2022 06:15 pm - $436
Frontier Airlines
cheapoair.com check priceFrom To Departure Time Atlanta, GA (ATL) Ontario, CA (ONT) 08/14/2022 06:55 am Ontario, CA (ONT) Atlanta, GA (ATL) 08/26/2022 06:15 pm - $130
Frontier Airlines
cheapoair.com check priceFrom To Departure Time Atlanta, GA (ATL) Ontario, CA (ONT) 08/24/2022 06:57 am - $218
Frontier Airlines
cheapoair.com check priceFrom To Departure Time Atlanta, GA (ATL) Ontario, CA (ONT) 08/30/2022 07:05 am - $224
Frontier Airlines
cheapoair.com check priceFrom To Departure Time Atlanta, GA (ATL) Ontario, CA (ONT) 09/15/2022 09:02 pm - $407
Alaska Airlines
cheapoair.com check priceFrom To Departure Time Atlanta, GA (ATL) Ontario, CA (ONT) 09/15/2022 07:00 am - $483
Alaska Airlines
cheapoair.com check priceFrom To Departure Time Atlanta, GA (ATL) Ontario, CA (ONT) 08/30/2022 10:04 am
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