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

Q: How long does the flight from Atlanta to Ontario to take?

The flight from Atlanta to Ontario takes4 Hours 24 Minutes.

We've found the cheapest flights to Ontario

Returns from £361.64

One-way from £293.79

Flights from Hartsfield Jackson Atlanta International to Ontario International are operated by 5 airliners including Air France, Aeromexico, KLM, Delta Air Lines and LATAM Airlines. When travelling from Hartsfield Jackson Atlanta International you will cover about 1,895 miles before you reach Ontario International. This journey will take 4 Hours 24 Minutes.

The cost of the flights varies significantly so we can’t provide you an estimate. Prices can be 50% cheaper if you book more than a month in advance. If you are on a tight budget then you should avoid flying at peak hours as the prices are more expensive. The cheapest flights are in the evenings and in mid week. We recommend our viewers to pay and reserve the seats in advance. This ensures you get the best seats on the plane at the cheapest prices.

The time zone at Ontario International is different from Hartsfield Jackson Atlanta International, so please be aware of this when making travel arrangements.

If you plan on flying to Ontario International Airport from Hartsfield Jackson Atlanta International Airport you can pre-arrange your long or short term parking at Hartsfield Jackson Atlanta International Airport.

If you had a rental car at Ontario International Airport and need to return it, find the nearest fuel station on your route to Ontario International Airport and avoid excess fees.

Organise and book your choice of transport to Hartsfield Jackson Atlanta International Airport:

Organise and book your choice of transport at Ontario International Airport:

You can also research and pre-book a hotel near Ontario International Airport

Please see below the airlines that fly from Hartsfield Jackson Atlanta International (ATL) to Ontario International (ONT) and the amount of daily flights in operation.

Flights Chart

Airliner	Mo	Tu	We	Th	Fr	First Flight	Last Flight	Flights
LATAM Airlines	3	2	3	2	1	11:06	21:54	VIEW FLIGHTS
KLM	3	2	2	2	1	11:06	21:54	VIEW FLIGHTS
Delta Air Lines	3	2	2	2	1	11:06	21:54	VIEW FLIGHTS
Air France	2	1	1	1	0	18:22	20:25	VIEW FLIGHTS
Aeromexico	2	1	1	1	0	18:22	21:54	VIEW FLIGHTS

Flights from Hartsfield Jackson Atlanta International to Ontario International are very limited. Only LATAM Airlines operate flights, of which there is only 1 per week. The time of the departure for this flight is 11:06

If you would like more information on this flight the please visit the website for LATAM Airlines at www.google.com/search?q=LATAM Airlines. You will be able to find the latest availability, prices and make your booking online.

Flight times for the route are summarised in the table below. These time were correct at the time of writing, but please be aware that times may vary from time to time so please check their website for exact times and the dates you wish to fly.

Flights Time In WeekDays

Day

Flight Times

Flights

Monday

11:06

Airline	Flight No
KLM	KL7267
Delta Air Lines	DL665
LATAM Airlines	LA7028

16:51

Airline	Flight No
Delta Air Lines	DL2891

18:22

Airline	Flight No
Aeromexico	AM3067
Air France	AF3529
Air France	AF8810
KLM	KL6639
LATAM Airlines	LA7120

21:54

Airline	Flight No
Aeromexico	AM4573
KLM	KL7158
Delta Air Lines	DL779
LATAM Airlines	LA7154

VIEW FLIGHTS

Tuesday

11:06

Airline	Flight No
KLM	KL7267
Delta Air Lines	DL665
LATAM Airlines	LA7028

18:54

Airline	Flight No
Delta Air Lines	DL779

20:25

Airline	Flight No
Aeromexico	AM4573
Air France	AF2105
KLM	KL7158
LATAM Airlines	LA7154

VIEW FLIGHTS

Wednesday

11:06

Airline	Flight No
KLM	KL7267
Delta Air Lines	DL665
LATAM Airlines	LA7028

20:25

Airline	Flight No
Aeromexico	AM4573
Air France	AF2105
KLM	KL7158
Delta Air Lines	DL779
LATAM Airlines	LA7042
LATAM Airlines	LA7154

VIEW FLIGHTS

Thursday

11:06

Airline	Flight No
KLM	KL7267
Delta Air Lines	DL665
LATAM Airlines	LA7028

20:25

Airline	Flight No
Aeromexico	AM4573
Air France	AF2105
KLM	KL7158
Delta Air Lines	DL779
LATAM Airlines	LA7042

VIEW FLIGHTS

Friday

11:06

Airline	Flight No
KLM	KL7267
Delta Air Lines	DL665
LATAM Airlines	LA7028

VIEW FLIGHTS

Flights to Ontario International are also available from airports close to Hartsfield Jackson Atlanta International. Below we have provided a short list of routes which you could consider is you feel that are suitable.

Alternative Direct Routes

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

Before you start your journey remember to check you have all your documents; in particular, your passport and flight tickets. You will be surprised at the amount of people of forget these!

Planning a trip? Save money on car hire by booking in advance

Search for the best vehicle rental in Ontario California

Flight Price FAQ - Atlanta (ATL) to Ontario (ONT)

DIRECT Delta

What is the cheapest direct flight one way from Atlanta ATL to Ontario ONT?

The cheapest direct flight one way from Atlanta ATL to Ontario ONT is £293.79 ($394 €352.37)

£293.79

$394 | €352.37

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DIRECT Delta

What is the cheapest direct return flight from Atlanta ATL to Ontario ONT?

The cheapest direct return flight from Atlanta ATL to Ontario ONT is £361.64 ($485 €433.76)

£361.64

$485 | €433.76

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1+ STOP(S)

What is the cheapest flight one way from Atlanta ATL to Ontario ONT?

The cheapest flight one way from Atlanta ATL to Ontario ONT is £59.65 ($80 €71.55)

£59.65

$80 | €71.55

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1+ STOP(S)

What is the cheapest return flight from Atlanta ATL to Ontario ONT?

The cheapest return flight from Atlanta ATL to Ontario ONT is £143.16 ($192 €171.72)

£143.16

$192 | €171.72

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Important Note: Prices shown are taken from searches performed for flights operating during the current month. Please use the "Latest Price" buttons to get the most up to date airfares.

Compare Flight Prices from ATL to ONT

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