Direct (non-stop) flights from San Jose (SJC) to Ontario (ONT)
Find comprehensive flight information, schedules, and booking details for direct flights from San Jose (SJC), US to Ontario (ONT), US. This popular route is operated by 1 airline, offering multiple daily departures.• Flight Duration: 1h 15m - 1h 25m (average flight time)• Distance: 334 miles (537 km) (air miles between airports)• Daily Flights: 3-9 flights (scheduled departures per day)
San Jose (SJC)
US
Ontario (ONT)
US
FLIGHT TIME
1h 15m - 1h 25m
FLIGHT DISTANCE
334 miles (537 km)
1h 15m - 1h 20m
06:35
21:55
334 miles (537 km)
March
1 (Show)
31
Terminal A (San Jose (SJC))
Flight Schedule
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Airlines Operating This Route
Click any airline to view their specific flight schedules, policies, and route details for this connection. You can also explore flights from San Jose (SJC) and flights to Ontario (ONT).
Route Insights
Route Demand
With 31 weekly flights, this route maintains steady demand throughout the week, providing travelers with frequent scheduling options.
Route Importance
With 5 direct flights, this route provides reliable connectivity between San Jose (SJC) and Ontario (ONT).
Best Time to Fly
Best Value Period
March typically offers the best value for travelers, with lower average fares compared to peak travel periods.
Price Trends
Price variation throughout the year is significant, with Mar being the most affordable month and prices increasing during peak travel seasons.
Distance & Duration Explained
Route Distance
At 334 miles (537 km), this is an ultra-long-haul route between San Jose (SJC) and Ontario (ONT), requiring larger aircraft and extended flight times.
Flight Duration
Flight duration averages 1h 15m - 1h 25m, with actual times ranging from 1h 15m - 1h 20m depending on aircraft type, wind conditions, and routing.
Airline Comparison
Available Airlines
Southwest Airlines is the sole operator on this route, providing 5 daily flights between SJC and ONT.
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Best Time to Visit & Travel Planning
Cheapest Day
Cheapest Month
Average Fare
$259
Travel Planning Tips for San Jose (SJC) to Ontario (ONT)
- Best Day to Book
Tuesday typically offers the lowest fares for flights from San Jose (SJC) to Ontario (ONT). Consider booking on this day for potential savings.
- Best Month to Travel
May is generally the cheapest month to fly from San Jose (SJC) to Ontario (ONT). Plan your trip during this month for the best deals.
- Average Flight Price
The average fare for flights from San Jose (SJC) to Ontario (ONT) is approximately $259. Prices may vary based on booking time, season, and airline.
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Related Pages
Related Airports
Related Airlines
Frequently Asked Questions
How many flights operate from San Jose (SJC) to Ontario (ONT)?
There are 5 direct flights operating from San Jose (SJC) to Ontario (ONT). Approximately 3-9 flights daily.
Which airlines operate flights from San Jose (SJC) to Ontario (ONT)?
1 airline operates on this route: Southwest Airlines.
How long is the flight from San Jose (SJC) to Ontario (ONT)?
The flight duration from San Jose (SJC) to Ontario (ONT) is approximately 1h 15m - 1h 25m.
What is the distance from San Jose (SJC) to Ontario (ONT)?
The distance from San Jose (SJC) to Ontario (ONT) is 334 miles (537 km).
What is the flight time range for this route?
Flight times on this route range from 1h 15m - 1h 20m.
What are the earliest and latest flight departure times?
The earliest flight departs at 06:35 and the latest flight departs at 21:55.
What is the cheapest month to fly from San Jose (SJC) to Ontario (ONT)?
March is typically the cheapest month to fly on this route.
How many flights operate per week on this route?
Approximately 31 flights operate per week from San Jose (SJC) to Ontario (ONT).
What types of aircraft operate on this route?
This route is served by Boeing 737-700 (winglets) Passenger/BBJ1, Boeing 737MAX 8 Passenger.
What is the average flight price from San Jose (SJC) to Ontario (ONT)?
The average flight price for a round-trip ticket from San Jose (SJC) to Ontario (ONT) is approximately $300 USD. Prices can vary based on booking time, season, and airline.
When is the best time to book flights from San Jose (SJC) to Ontario (ONT) for the lowest prices?
March is typically the cheapest month to fly from San Jose (SJC) to Ontario (ONT). Booking in advance and avoiding peak travel seasons can help you find better deals.
How far is Ontario (ONT) from San Jose (SJC)?
The distance from San Jose (SJC) to Ontario (ONT) is 334 miles (537 km). This is a long-haul flight route.
How long does it take to fly from San Jose (SJC) to Ontario (ONT)?
The flight time from San Jose (SJC) to Ontario (ONT) is approximately 1h 15m - 1h 25m. Actual flight duration may vary based on weather conditions, aircraft type, and routing.
What city does Ontario (ONT) serve?
Ontario (ONT) serves Ontario, US.