Wander Wisely with exceptional service, 24/7 support
Feel at ease with free flight cancellations within 24 hours of booking
Change your flight without a fee on select flights
The cheapest flights to Hartsfield-Jackson Atlanta Intl. found within the past 7 days were $128 round trip and $64 one way. Prices and availability subject to change. Additional terms may apply.
| Carrier | Flight | Depart ONT | Arrive ATL | Fri 12/10 | Sat 12/11 | Sun 12/12 | Mon 12/13 | Tue 12/14 | Wed 12/15 | Thu 12/16 | Stops | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | DL740 | 07:10 am | 01:59 pm | Check Fare | Check Fare | Check Fare | Check Fare | Check Fare | Check Fare | Check Fare | 0 Stops | |
| DL1144 | 01:11 pm | 08:03 pm | Check Fare | - | Check Fare | Check Fare | - | - | Check Fare | 0 Stops | |
| F91568 | 04:41 pm | 11:52 pm | Check Fare | - | - | - | - | - | - | 0 Stops | |
| F91566 | 03:32 pm | 10:43 pm | - | Check Fare | - | Check Fare | - | Check Fare | - | 0 Stops | |
It's prudent to know about any quarantine requirements and travel advice reports in place in your destination. Make sure you go to our Covid-19 Travel Advisor for up-to-date info on catching a flight to Atlanta, GA Airport (ATL-Hartsfield-Jackson Atlanta Intl.).
Are there direct flights from ONT to ATL?For direct flights from Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.) to Atlanta Airport, check out Delta. This airline is the one for you if you need to travel from A to B with minimum fuss.
If I am not able to travel due to COVID-19, can I change my booking to a later date?For more info about changing your flight to Atlanta, GA Airport (ATL-Hartsfield-Jackson Atlanta Intl.), please visit our Customer Service Portal.
How long is the flight from Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.) to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?The flight time between Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.) and Atlanta Airport is ordinarily around 5 hours and 43 minutes. Make your journey pleasant by saving a few podcasts on your laptop or phone and enjoying them with your seat reclined.
What is the flight distance from Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.) to ATL?There's a flight distance of 2,299 mi between ONT and ATL. This is classified as a medium-haul flight. There'll be lots of time to watch the in-flight entertainment and fit in a snooze if you want to look fresh on landing.
What airlines fly from Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.) to Atlanta, GA Airport (ATL-Hartsfield-Jackson Atlanta Intl.)?If you're looking for an airline that flies direct from Ontario Airport to ATL and is rated highly by experienced travelers, look no further than Delta. They offer up to 99 flights per month.
What airlines have practices regarding COVID-19 in place and use social distancing?From the moment you enter the departure terminal to when you leave the arrivals terminal, if you're flying with Delta, Southwest Airlines or American Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2020. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Sunday, as data shows the end of the week is when prices are generally at their highest.
What are the cheapest days to fly?Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2020, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2020 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2 weeks to 2 months prior to their travel dates.
How can I save money on airline tickets?We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2020 saved nearly 40% when their return flights consisted of two different airlines or fare types.
*According to flight demand on Travelocity.com from January to December 2020. Savings are subject to change based on departure location, date and destination.
| Traveling From | Los Angeles - Ontario Intl. |
|---|---|
| Traveling To | Hartsfield-Jackson Atlanta Intl. |
| Shortest Flight Time | 3 hours 49 mins |
| Earliest Departure Time | 7:10AM PST |
| Latest Departure Time | 1:11PM PST |
| Lowest Flight Price | $128 |
Flight path for flights from LA/Ontario International Airport to Hartsfield-Jackson Atlanta International Airport
Airlines & Aircraft Used on ONT to ATL Flight Routes
With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times.
Airfares to Atlanta ATL from Ontario ONT currently cost between $128 and $153. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply.
If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Ontario ONT to Atlanta ATL on Travelocity starting at $64. Prices and availability subject to change. Additional terms may apply.
Get to Atlanta faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to ATL from ONT to take around 3 hour(s) 49 min(s).
Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to ATL from ONT. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.
If you’re flexible about when you travel, January is usually the cheapest month to fly from Ontario ONT to Atlanta ATL. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first.
Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to ATL from ONT have this option.
We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving.