Popular in | December |
---|---|
Cheapest in | September |
Average price | $392 |
Round-trip from | $158 |
One-way from | $108 |
Good round-trip deal | $317 or less |
Good one-way deal | $128 or less |
Fly from
Route
Depart
Return
Price
New YorkOntario
LGA - ONT
LGAONT
New York LaGuardia
Sat 4/19
10:59 pm-7:29 am
1 stop11h 30m
Ontario
Mon 4/21
6:03 pm-10:00 pm
1 stop24h 57m
New YorkOntario
JFK - ONT
JFKONT
New York John F Kennedy Intl
Tue 5/6
6:59 am-12:08 pm
1 stop8h 09m
Ontario
Sat 5/17
6:47 pm-11:59 am
1 stop14h 12m
New YorkOntario
JFK - ONT
JFKONT
New York John F Kennedy Intl
Wed 4/30
6:15 pm-9:25 pm
Nonstop6h 10m
Ontario
Sat 5/3
10:40 pm-7:00 am
Nonstop5h 20m
New YorkOntario
JFK - ONT
JFKONT
New York John F Kennedy Intl
Wed 4/30
7:20 am-3:32 pm
1 stop11h 12m
Ontario
Sat 5/3
4:29 pm-6:00 am
1 stop10h 31m
New YorkOntario
LGA - ONT
LGAONT
New York LaGuardia
Wed 5/7
3:43 pm-10:00 pm
1 stop9h 17m
Ontario
Sat 5/10
6:08 am-7:09 pm
1 stop10h 01m
NewarkOntario
EWR - ONT
EWRONT
Newark
Wed 5/7
6:00 am-12:24 pm
1 stop9h 24m
Ontario
Sat 5/10
6:08 am-7:08 pm
1 stop10h 00m
New YorkOntario
LGA - ONT
LGAONT
New York LaGuardia
Sat 5/10
7:30 am-1:52 pm
1 stop9h 22m
Ontario
Sat 5/17
12:45 pm-11:26 pm
1 stop7h 41m
New YorkOntario
LGA - ONT
LGAONT
New York LaGuardia
Thu 4/24
6:30 am-11:05 am
1 stop7h 35m
Ontario
Tue 4/29
5:45 am-3:30 pm
1 stop6h 45m
NewarkOntario
EWR - ONT
EWRONT
Newark
Wed 4/23
6:50 am-11:59 am
1 stop8h 09m
Ontario
Mon 4/28
10:40 pm-9:40 am
1 stop8h 00m
New YorkOntario
JFK - ONT
JFKONT
New York John F Kennedy Intl
Sat 4/26
7:20 am-3:32 pm
1 stop11h 12m
Ontario
Sat 5/3
4:29 pm-6:00 am
1 stop10h 31m
Provider | Price Accuracy | Trust Score* |
---|---|---|
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*2 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 36 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).
Entertainment
Boarding
Comfort
Crew
Food
Overall
Reviews
Merlyn,Feb 2025
LAX - SMF
Entertainment
Boarding
Comfort
Crew
Food
Overall
Reviews
Merlyn,Feb 2025
LAX - SMF
Entertainment
Boarding
Comfort
Crew
Food
Overall
Reviews
Merlyn,Feb 2025
LAX - SMF
Entertainment
Boarding
Comfort
Crew
Food
Overall
Reviews
Merlyn,Feb 2025
LAX - SMF
Entertainment
Boarding
Comfort
Crew
Food
Overall
Reviews
Merlyn,Feb 2025
LAX - SMF
Entertainment
Boarding
Comfort
Crew
Food
Overall
Reviews
Merlyn,Feb 2025
LAX - SMF
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.