ATL - ONT Price
|
$214 - $459
|
ONT Temperature
|
53.6 - 78.8 °F
|
ONT Rainfall
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0.1 - 3.4 inches
|
Popular in December High demand for flights, 32% potential price rise |
Cheapest in April Best time to find cheap flights, 32% potential price drop |
Round-trip from $214 From Atlanta Hartsfield-Jackson to Ontario |
One-way from $158 One-way flight from Atlanta Hartsfield-Jackson to Ontario |
August is one of the best times of the year to fly to Ontario from Atlanta. Prices for August average $220 per person but you can even find prices for as low as $74. The most expensive prices can be found in the month of December. Opting for a August flight can save you 56% on your journey compared to booking in December
Unlike in the afternoon, when flights are generally more expensive, you can save up to 36% on flights from Atlanta to Ontario by exploring options for tickets at noon.
Users have found that leaving on a Friday can be a cost-effective option. It’s possible to save up to 47% on your flight compared to booking on days when demand is much higher.
Users have found that booking a flight from Atlanta to Ontario at least 24 days early can save you up to 36% on average compared to booking a flight this week. If booking 24 days before your flight isn’t an option for you, users have found flights from Atlanta to Ontario for as little as $219 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $295 for flights departing within the next 3 days.
Airline | Cheapest | Average | Flexibility | On-time | COVID-19 safety | |
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$15 | $20 | No cancel fee | 66% |
We couldn't confirm the COVID-19 safety measures taken by Juneyao Airlines. Please check directly on their website for additional information. |
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$68 | $195 | No cancel fee | 62% | ||
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$164 | $397 | No cancel fee | 71% | ||
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$191 | $296 | No cancel fee | 65% | ||
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$203 | $418 | No cancel fee | 69% | ||
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$208 | $418 | No cancel fee | N/A | ||
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$384 | $535 | No cancel fee | 75% |
Evening 6 PM to midnight | 48% of ATL to ONT departures |
Afternoon Noon to 6 PM | 32% of ATL to ONT departures |
Morning 6 AM to noon | 19% of ATL to ONT departures |
Early morning Midnight to 6 AM | 1% of ATL to ONT departures |