Popular in | June |
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Cheapest in | September |
Round-trip from | $238 |
One-way from | $208 |
Saturday flights are generally found to be more expensive for flights from Newark Airport to Ontario. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Ontario.
Users have found that booking a flight from Newark Airport to Ontario at least 16 days early can save you up to 74% on average compared to booking a flight this week. If booking 16 days before your flight isn’t an option for you, users have found flights from Newark Airport to Ontario for as little as $413 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 $576 for flights departing within the next 3 days.
Flights from Newark Airport to Ontario lean towards being more expensive in December. Prices are generally better when you fly from Newark Airport to Ontario in September, with the cheapest ticket starting at $132.
It’s optimal to fly from Newark Airport to Ontario in the evening. By choosing this option you can save up to 35% on the cost of your flight, compared to a flight at noon.
Fly from
Fly to
Budget
$246 - $374
Route
Depart
Return
Price
NewarkOntario
EWR - ONT
EWRONT
Newark
Thu 9/5
1 stop8h 31m
Ontario
Fri 9/20
1 stop8h 16m
NewarkOntario
EWR - ONT
EWRONT
Newark
Sun 9/1
1 stop7h 13m
Ontario
Tue 9/10
1 stop7h 10m
NewarkOntario
EWR - ONT
EWRONT
Newark
Thu 8/29
1 stop8h 07m
Ontario
Thu 9/5
1 stop10h 34m
NewarkOntario
EWR - ONT
EWRONT
Newark
Sat 9/14
2 stops10h 43m
Ontario
Tue 9/17
2 stops10h 04m
NewarkOntario
EWR - ONT
EWRONT
Newark
Thu 8/15
1 stop9h 31m
Ontario
Mon 8/19
1 stop10h 10m
NewarkOntario
EWR - ONT
EWRONT
Newark
Tue 8/6
1 stop8h 48m
Ontario
Tue 8/13
2 stops11h 35m
NewarkOntario
EWR - ONT
EWRONT
Newark
Wed 8/7
1 stop8h 45m
Ontario
Sat 8/17
2 stops12h 54m
NewarkOntario
EWR - ONT
EWRONT
Newark
Tue 8/6
1 stop8h 48m
Ontario
Fri 8/16
1 stop8h 36m
NewarkOntario
EWR - ONT
EWRONT
Newark
Tue 10/22
1 stop10h 54m
Ontario
Tue 10/29
1 stop9h 29m
LAX Temperature | 57.2 - 73.4 °F |
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Food
Entertainment
Overall
Boarding
Comfort
Crew
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Food
Entertainment
Overall
Boarding
Comfort
Crew
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Food
Entertainment
Overall
Boarding
Comfort
Crew
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Food
Entertainment
Overall
Boarding
Comfort
Crew
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Food
Entertainment
Overall
Boarding
Comfort
Crew
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Cheapflights makes it easy to find Newark to Ontario flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
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