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Amazing American Airlines ONT to ATL Flight Deals

The cheapest flights to Hartsfield-Jackson Atlanta Intl. found within the past 7 days were $266 round trip and $154 one way. Prices and availability subject to change. Additional terms may apply.


FAQs about American Airlines Flights from ONT to ATL

What terminal is American Airlines at Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.)?

Once you've received the boarding pass for your flight from Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.) to Atlanta, GA Airport (ATL-Hartsfield-Jackson Atlanta Intl.), you should be able to identify which terminals American Airlines flies into and out of. If not, consult your airline or do some online research for that information.

Are there American Airlines non-stop flights from ONT to ATL?

If you're looking at flights with American Airlines from Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.) to Atlanta, GA Airport (ATL-Hartsfield-Jackson Atlanta Intl.), you'll need to make at least one stopover. While waiting for your connection, take the opportunity to pick up a snack or explore the airport shops.

How long is an American Airlines flight from ONT to ATL?

Your American Airlines flight from Ontario, CA Airport (ONT-Los Angeles - Ontario Intl.) to Atlanta, GA Airport (ATL-Hartsfield-Jackson Atlanta Intl.) will take about 5 hours and 23 minutes. But there are lots of things you can do to keep yourself entertained. Talking to the passenger beside you about what travel experiences they've had is one of them. If you'd rather a different sort of in-flight entertainment, you could always listen to some music.

How many direct and indirect flights does American Airlines fly from ONT to ATL?

American Airlines currently offers around 5 flights each day from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.).

Flying Tips & Tricks How do I find my flight number?
  • The number is in your travel itinerary, which will be sent to you when you've completed your booking. If you're unsure what to look for, keep your eye out for a code containing letters and numerals. The first couple of letters and single figure are the IATA airline code, which indicates the name of your airline. This is followed by one to four digits — your flight number.
How early can you check bags for a flight?
  • Airlines can have different requirements when it comes to physical check-in and luggage drop times. However, as a general rule, you should get to the airport about three hours prior to takeoff for international flights. If you're traveling on a domestic flight, the recommended time is two hours before departure. Our number one tip? Get there on time. International flights tend to close check-in and baggage drop one hour before departure. With domestic flights, it's 45 minutes before.

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.