Cheap flights from Ontario to San Jose from C$ 211
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to San Jose departing on 3/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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American Airlines flights from Region of Ontario to San Jose
Our best American Airlines deals on Region of Ontario to San Jose flight tickets
Alaska Airlines flights from Region of Ontario to San Jose
Our best Alaska Airlines deals on Region of Ontario to San Jose flight tickets
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How to get the cheapest flight ticket from Region of Ontario to San Jose
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to San Jose?
In general, March is the cheapest month to fly from Region of Ontario to San Jose. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 424. If you’re not able to fly to San Jose in March, then February is your next best option. Flight prices from Region of Ontario to San Jose during February average around C$ 470.
What is the cheapest day to depart on your flight to San Jose?
The cheapest day to depart on your flight to San Jose is on a Wednesday when prices can be found for as low as C$ 510. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Region of Ontario to San Jose for around C$ 659.
What is the cheapest time of day to depart on your flight to San Jose?
The cheapest time of day to fly to San Jose is in the evening when flights can be purchased for as low as C$ 468. In contrast, the most expensive time of day to depart to San Jose is in the afternoon when prices are around C$ 580.
How far in advance should I book a flight to San Jose?
You are more likely to see cheaper flights to San Jose from Region of Ontario when booking 4 weeks ahead of your departure date. In general, you can expect to find flights to San Jose for around C$ 541 when searching 4 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Jose from Region of Ontario for as low as C$ 450 on momondo.
What is the cheapest airline that flies from Ontario to San Jose?
Alaska Airlines, Delta, and Air Canada are the most popular carriers operating from Ontario to San Jose
Which airlines fly to San Jose?
Air Canada, Porter Airlines and United Airlines are the top three most popular airlines that fly to San Jose from Region of Ontario according to our data. Air Canada is the first choice among our users, with 44% of people opting to fly with this airline when travelling to San Jose. Keep in mind that there are 9 different airlines that fly to San Jose on a routine basis, so you have a few additional options to choose from.
Cheap Region of Ontario to San Jose flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to San Jose
When did momondo last update prices for flights from Ontario to San Jose Airport?
Prices for flights from Ontario to San Jose Airport are updated daily.
How many operators does momondo search for flights from Ontario to San Jose Airport?
The number of operators available for flights from Ontario to San Jose Airport is 7 as of May 2025.
How old do you have to be to fly from Ontario to San Jose Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to San Jose Airport.
What documentation or ID do you need to fly to San Jose Airport?
The travel and health documents you'll need for your trip to San Jose Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Jose Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Region of Ontario to San Jose
Compare and see reviews for airlines that fly from Region of Ontario to San Jose with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 362 | Free Cancellation | Rating 7.0 9,252 reviews | |||
| PriceFrom C$ 385 | Free Cancellation | Rating 7.4 8,696 reviews | |||
| PriceFrom C$ 389 | Free Cancellation | Rating 8.0 9,972 reviews | |||
| PriceFrom C$ 392 | Free Cancellation | Rating 8.0 7,934 reviews | |||
| PriceFrom C$ 395 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom C$ 398 | Free Cancellation | Rating 8.0 285 reviews | |||
| PriceFrom C$ 495 | Free Cancellation | Rating 7.2 2,826 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Ontario to San Jose?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to San Jose. momondo saves you time and could save you money on your trip.
Can I find flights from Ontario to San Jose with flexible booking policies on momondo?
Yes. All flights to San Jose from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Ontario to San Jose?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to San Jose.
I’m not ready to book a flight from Ontario to San Jose right now. Can momondo alert me if prices change?
Price alerts on flights to San Jose from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.