Popular in | December |
---|---|
Cheapest in | September |
Average price | $407 |
Round-trip from | $189 |
One-way from | $106 |
Good round-trip deal | $287 or less |
Good one-way deal | $138 or less |
Fly from
Route
Depart
Return
Price
New YorkOntario
JFK - ONT
JFKONT
New York John F Kennedy Intl
Wed 4/30
6:59 am-7:24 am
1 stop27h 25m
Ontario
Thu 5/8
6:35 pm-5:30 am
1 stop7h 55m
New YorkOntario
LGA - ONT
LGAONT
New York LaGuardia
Sun 6/1
10:55 pm-9:12 am
1 stop13h 17m
Ontario
Tue 6/10
6:42 pm-10:10 pm
1 stop24h 28m
NewarkOntario
EWR - ONT
EWRONT
Newark
Tue 9/16
7:19 am-2:06 pm
1 stop9h 47m
Ontario
Tue 9/23
3:00 pm-5:59 am
1 stop11h 59m
NewarkOntario
EWR - ONT
EWRONT
Newark
Sat 5/24
1:42 pm-9:05 pm
1 stop10h 23m
Ontario
Fri 5/30
1:14 pm-11:06 pm
1 stop6h 52m
New YorkOntario
JFK - ONT
JFKONT
New York John F Kennedy Intl
Wed 5/28
6:00 pm-9:11 pm
Nonstop6h 11m
Ontario
Sat 5/31
10:59 pm-7:19 am
Nonstop5h 20m
New YorkOntario
JFK - ONT
JFKONT
New York John F Kennedy Intl
Tue 6/3
7:29 am-3:50 pm
1 stop11h 21m
Ontario
Tue 6/10
4:45 pm-6:09 am
1 stop10h 24m
New YorkOntario
LGA - ONT
LGAONT
New York LaGuardia
Fri 7/4
2:59 pm-9:33 pm
1 stop9h 34m
Ontario
Mon 7/7
12:59 am-1:04 pm
1 stop9h 05m
New YorkOntario
JFK - ONT
JFKONT
New York John F Kennedy Intl
Thu 5/29
1:30 pm-7:33 pm
1 stop9h 03m
Ontario
Wed 8/13
10:59 pm-9:48 am
1 stop7h 49m
New YorkOntario
LGA - ONT
LGAONT
New York LaGuardia
Fri 5/30
5:00 pm-10:29 pm
1 stop8h 29m
Ontario
Tue 8/12
10:59 pm-9:46 am
1 stop7h 47m
NewarkOntario
EWR - ONT
EWRONT
Newark
Fri 5/30
6:59 pm-11:42 pm
1 stop7h 43m
Ontario
Wed 8/13
10:59 pm-9:36 am
1 stop7h 37m
Provider | Price Accuracy | Trust Score* |
---|---|---|
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*2 stars | |
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*2 stars |
The price you pay for your flight to Ontario may vary depending on when you book. For the best chance of a lower fare, look to book 54 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
On average, a flight from New York to Ontario takes 8 hours 18 minutes. Flights to Ontario from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.
Users looking for the lowest fares to Ontario should consider flying on Monday evenings, when prices are typically cheapest. Budget-minded travelers will want to avoid Sunday at noon, when prices are usually at their highest.
The most popular airlines flying from New York to Ontario are American Airlines, JetBlue and Delta.
The cheapest airlines flying from New York to Ontario are Frontier, Spirit Airlines and Delta.
In terms of precipitation, rainfall in Ontario ranges from 0.1 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. June is typically the driest time to visit Ontario when rainfall is around 0.1 in.
If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 53.6 F).
Boarding
Entertainment
Overall
Comfort
Food
Crew
Reviews
Anonymous,Apr 2025
LAS - STS
Boarding
Entertainment
Overall
Comfort
Food
Crew
Reviews
Anonymous,Apr 2025
LAS - STS
Boarding
Entertainment
Overall
Comfort
Food
Crew
Reviews
Anonymous,Apr 2025
LAS - STS
Boarding
Entertainment
Overall
Comfort
Food
Crew
Reviews
Anonymous,Apr 2025
LAS - STS
Boarding
Entertainment
Overall
Comfort
Food
Crew
Reviews
Anonymous,Apr 2025
LAS - STS
Boarding
Entertainment
Overall
Comfort
Food
Crew
Reviews
Anonymous,Apr 2025
LAS - STS
At just 2.3 miles (3.7km) east of downtown Ontario, Ontario International Airport (ONT) is a small but well-equipped alternative to Los Angeles Airport and John Wayne Airport for passengers flying to California.
The number of flights to Ontario International Airport has been declining steadily in recent years (there were 4.8 million passengers in 2010, but the terminals are built to handle twice that) – some say due to the lack of direct flights to major destinations, in comparison with other airports nearby. However, those who use the airport agree that it is a convenient alternative, well connected to nearby air fields and towns, easy to get in and out of, clean and with good basic facilities.