₹17,409 Cheap Flights from Ontario (ONT) to Atlanta (ATL)

View ₹17,409 flight on Sat, 17 Jan 2026Opens in a new window

Popular airlines from Los Angeles - Ontario Intl. Airport (ONT) to Hartsfield-Jackson Atlanta International Airport (ATL)

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

Prices were available within the past 7 days and start at ₹17,409 for one-way flights and ₹48,188 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 26 Jan - Thu, 29 Jan
ONT
Ontario
ATL
Atlanta
₹48,188 Return, found 2 days ago
₹48,188
Return
found 2 days ago
Select Delta flight, departing Mon, 26 Jan from Ontario to Atlanta, returning Thu, 29 Jan, priced at ₹48,188 found 2 days ago
Delta
Mon, 26 Jan - Thu, 29 Jan
ONT
Ontario
ATL
Atlanta
₹50,191 Return, found 2 days ago
₹50,191
Return
found 2 days ago
Select Delta flight, departing Mon, 26 Jan from Ontario to Atlanta, returning Thu, 29 Jan, priced at ₹50,191 found 2 days ago
Delta
Mon, 26 Jan - Thu, 29 Jan
ONT
Ontario
ATL
Atlanta
₹51,438 Return, found 2 days ago
₹51,438
Return
found 2 days ago
Select Delta flight, departing Mon, 26 Jan from Ontario to Atlanta, returning Thu, 29 Jan, priced at ₹51,438 found 2 days ago
Delta
Mon, 26 Jan - Thu, 29 Jan
ONT
Ontario
ATL
Atlanta
₹51,556 Return, found 2 days ago
₹51,556
Return
found 2 days ago
Select Delta flight, departing Mon, 26 Jan from Ontario to Atlanta, returning Thu, 29 Jan, priced at ₹51,556 found 2 days ago
Delta
Mon, 26 Jan - Thu, 29 Jan
ONT
Ontario
ATL
Atlanta
₹51,693 Return, found 2 days ago
₹51,693
Return
found 2 days ago
Select Delta flight, departing Mon, 26 Jan from Ontario to Atlanta, returning Thu, 29 Jan, priced at ₹51,693 found 2 days ago
Delta
Mon, 26 Jan - Thu, 29 Jan
ONT
Ontario
ATL
Atlanta
₹52,311 Return, found 2 days ago
₹52,311
Return
found 2 days ago
Select Delta flight, departing Mon, 26 Jan from Ontario to Atlanta, returning Thu, 29 Jan, priced at ₹52,311 found 2 days ago
Delta
Mon, 26 Jan - Thu, 29 Jan
ONT
Ontario
ATL
Atlanta
₹53,696 Return, found 2 days ago
₹53,696
Return
found 2 days ago
Select Delta flight, departing Mon, 26 Jan from Ontario to Atlanta, returning Thu, 29 Jan, priced at ₹53,696 found 2 days ago
American Airlines
Mon, 26 Jan - Thu, 29 Jan
ONT
Ontario
ATL
Atlanta
₹54,615 Return, found 2 days ago
₹54,615
Return
found 2 days ago
Select American Airlines flight, departing Mon, 26 Jan from Ontario to Atlanta, returning Thu, 29 Jan, priced at ₹54,615 found 2 days ago
Delta
Mon, 26 Jan - Thu, 29 Jan
ONT
Ontario
ATL
Atlanta
₹54,943 Return, found 2 days ago
₹54,943
Return
found 2 days ago
Select Delta flight, departing Mon, 26 Jan from Ontario to Atlanta, returning Thu, 29 Jan, priced at ₹54,943 found 2 days ago
United
Mon, 26 Jan - Thu, 29 Jan
ONT
Ontario
ATL
Atlanta
₹57,926 Return, found 2 days ago
₹57,926
Return
found 2 days ago
Select United flight, departing Mon, 26 Jan from Ontario to Atlanta, returning Thu, 29 Jan, priced at ₹57,926 found 2 days ago

Find the cheapest month to fly from Ontario (ONT) to Atlanta (ATL)

February is typically the cheapest month to fly

From ₹11,639 - ₹24,805 per traveller.
Flight from Ontario to Atlanta route information
Origin airport
Los Angeles - Ontario Intl.
Destination airport
Hartsfield-Jackson Atlanta Intl.
Airlines serving
American Airlines, Delta, United
Return price
₹48,188
Distance
3029 km
Average flight time
7 hours 38 mins

Perfect flights from Ontario to Atlanta

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Ontario to Atlanta. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Los Angeles - Ontario Intl. to Hartsfield-Jackson Atlanta Intl. ticket options cater to your travel preferences, with incredible one-way fares from ₹17,409 and roundtrip prices from ₹48,188. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Hartsfield-Jackson Atlanta Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Atlanta.

Frequently asked questions

How much is a flight from ONT to Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
Based on airfares available within the last 7 days on Expedia for flights departing within the next year, round-trip flights from ONT to Atlanta Airport start from ₹48,188. Book ASAP to get the best price for your trip. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Ontario Airport to Atlanta Airport?
We understand that your situation can change unexpectedly, so we've made it as hassle-free as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from ONT to ATL that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Los Angeles - Ontario Intl. Airport (ONT) to Atlanta Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from ONT to Atlanta Airport?
Around 3,100 kilometres separates Ontario and College Park, so pack some in-flight entertainment to keep you busy for a few hours. That gripping novel you haven't had time to finish will be just the ticket.
Which airlines fly direct from ONT to Hartsfield–Jackson Atlanta International Airport?
If you're looking to fly straight from Los Angeles - Ontario Intl. Airport (ONT) to Hartsfield-Jackson Atlanta Intl. Airport (ATL), Delta Air Lines (DL) is a popular option. It operates 69 monthly flights between Ontario and College Park.
Are Los Angeles - Ontario Intl. Airport (ONT) to Hartsfield-Jackson Atlanta Intl. Airport (ATL) flight tickets cheaper when they're purchased at the last minute?
Booking last minute from ONT to Hartsfield-Jackson Atlanta Intl. Airport (ATL) can be hit-or-miss. You might be lucky and score a bargain, but you could also miss out entirely! If you'd prefer to play it safe and start your travel planning early, Expedia compares flight deals up to a year in advance. Just keep in mind that not all airlines release their prices that far in advance. Our advice? Check back often as prices are updated regularly.

Explore a world of travel with Expedia

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*Available to Expedia members.