Atlanta Airport (ATL) Flights to Ontario International Airport Airport (ONT)

The table below displays the numbers of daily flights from Hartsfield Jackson Atlanta International (ATL) to Ontario International (ONT) and the relevant airlines that fly.

Flights Chart

Airliner	Mo	Tu	We	Th	Fr	Sa	Su	First Flight	Last Flight	Flights
Delta Air Lines	3	3	3	3	3	2	3	09:00	21:20	VIEW FLIGHTS
KLM	2	2	2	2	2	1	2	17:59	23:01	VIEW FLIGHTS
Aeromexico	2	2	2	2	2	1	2	17:59	23:01	VIEW FLIGHTS
Air France	1	1	1	1	1	1	1	21:20	23:01	VIEW FLIGHTS
WestJet	1	1	0	1	1	1	1	10:43	10:43	VIEW FLIGHTS

Most people choose to fly with Delta Air Lines. They offer the largest number of flights so they have times which are most likely to suite you. The flights they offer will go by the flight numbers DL665, DL770 and DL779 with times between 09:00 and 21:20.

If you would like to find out more information on availably, flight times or if you would like to book your flight, you can visit Delta Air Lines direct at delta.com.

The flight time for the selected route vary based on the month you will travel, but below we has summarised the most common times they will fly. We recommend you only take these times as guidance and check with appropriate airline for the exact times for the date you depart.

Flights Time In WeekDays

Day	Flight Times	Flights
Monday	09:00 Airline Flight  No Delta Air Lines DL665 10:43 Airline Flight  No WestJet WS8677 17:59 Airline Flight  No Aeromexico AM4414 KLM KL6368 Delta Air Lines DL770 21:20 Airline Flight  No Aeromexico AM4417 Air France AF3529 KLM KL6370 Delta Air Lines DL779	VIEW FLIGHTS
Tuesday	09:00 Airline Flight  No Delta Air Lines DL665 10:43 Airline Flight  No WestJet WS8677 17:59 Airline Flight  No Aeromexico AM4414 KLM KL6368 Delta Air Lines DL770 21:20 Airline Flight  No Aeromexico AM4417 Air France AF3529 KLM KL6370 Delta Air Lines DL779	VIEW FLIGHTS
Wednesday	09:00 Airline Flight  No Delta Air Lines DL665 17:59 Airline Flight  No Aeromexico AM4414 KLM KL6368 Delta Air Lines DL770 21:20 Airline Flight  No Aeromexico AM4417 Air France AF3529 KLM KL6370 Delta Air Lines DL779	VIEW FLIGHTS
Thursday	09:00 Airline Flight  No Delta Air Lines DL665 10:43 Airline Flight  No WestJet WS8677 17:59 Airline Flight  No Aeromexico AM4414 KLM KL6368 Delta Air Lines DL770 21:20 Airline Flight  No Aeromexico AM4417 Air France AF3529 KLM KL6370 Delta Air Lines DL779	VIEW FLIGHTS
Friday	09:00 Airline Flight  No Delta Air Lines DL665 10:43 Airline Flight  No WestJet WS8677 17:59 Airline Flight  No Aeromexico AM4414 KLM KL6368 Delta Air Lines DL770 21:20 Airline Flight  No Aeromexico AM4417 Air France AF3529 KLM KL6370 Delta Air Lines DL779	VIEW FLIGHTS
Saturday	09:00 Airline Flight  No Delta Air Lines DL665 10:43 Airline Flight  No WestJet WS8677 21:55 Airline Flight  No Delta Air Lines DL779 23:36 Airline Flight  No Aeromexico AM4417 Air France AF3529 KLM KL6370	VIEW FLIGHTS
Sunday	09:00 Airline Flight  No Delta Air Lines DL665 10:43 Airline Flight  No WestJet WS8677 17:59 Airline Flight  No Delta Air Lines DL770 19:42 Airline Flight  No Aeromexico AM4414 KLM KL6368 21:20 Airline Flight  No Delta Air Lines DL779 23:01 Airline Flight  No Aeromexico AM4417 Air France AF3529 KLM KL6370	VIEW FLIGHTS

Instead of flying from Hartsfield Jackson Atlanta International you could consider a few airports that are close by. Please see that table below of alternative routes.

Alternative Direct Routes

Route	Stops	Distance	Flying Time
Nashville to Ontario	0		4 Hours 7 Minutes

Before you book your flights make sure you your passport is valid and preferably has at least 6 months or more left before it expires. To renew your passport it can take several weeks to renew and with many airliners flights are not refundable.