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Flights from San Jose to Ontario

Cheap flight deals from San Jose to Ontario

Find the cheapest flights from San Jose to Ontario within the next 3 months. Book one way flights from PHP 9,957 or round trip flights from PHP 15,337.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flying from San Jose to Ontario

The distance between San Jose and Ontario is about 4,341.41 km. The most popular month to Ontario is February. The off-season for travel is February.

Cheapest one-way flight price PHP 9,957
Cheapest round-trip ticket price PHP 15,337
Off-season for travel February
Peak season for travel February
Flight distance 4,341.41 km

When is the cheapest time to fly from San Jose to Ontario?

The cheapest time for San Jose to Ontario flights: Jul 27 to Aug 3 — one way flight prices from PHP 9,957.

Cheapest flights
From price
Search
  • 13 20
  • 20 27

  • Aug

    27 3
  • 3 10
  • 10 17
  • 17 24
  • 24 31

  • Sep

    31 7
  • 7 14
  • 14 21
  • 21 28

  • Oct

    28 5
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from San Jose (SJO) to Ontario (ONT) the cheapest?

    Airlines adjust prices for flights from San Jose to Ontario based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from San Jose (SJO) to Ontario (ONT) cost?

    According to Trip.com's data, the lowest price is around PHP 30,066.

How to find a cheap flight from San Jose to Ontario

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from San Jose to Ontario. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

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