United Airlines Ontario to San Jose Flights

One way Round trip

Adults

Children under 12

Infants under 2 without place

Economy

Business

First

done

Return flight: San Jose – Ontario

Page navigation

Best Airfare Price Calendar Flights Schedule

Cheapflightsplus.com will find cheap United Airlines flights from Ontario to San Jose. Compare airline ticket prices and book air tickets starting from $203 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.

Find Cheap Airfare Ontario (CA) — San Jose (CA) by United Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in november: one-way - $203, two-way – $348.

Direct flights

Check to choose departure date Check to choose departure date

Check prices for return flight

Find flights

Cheap Flights from Ontario to San Jose by United Airlines

Look at the list of plane tickets for the most connecting flights by United Airlines, their prices start from $203. There’re no direct flights. The fastest connecting flight – 6h 34m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $203 Find flight	5:05 am Ontario Ontario Int.	9:15 pm San Jose San Jose Municipal	16h 10m layover 11h 5m - Denver	United Airlines	UA2357 UA2187
from $253 Find flight	5:10 am Ontario Ontario Int.	9:30 pm San Jose San Jose Municipal	16h 20m layover 11h 15m - Denver	United Airlines	UA2317 UA2187
from $318 Find flight	1:45 pm Ontario Ontario Int.	10:51 pm San Jose San Jose Municipal	9h 6m layover 4h 1m - Denver	United Airlines	UA2278 UA486
from $332 Find flight	5:05 am Ontario Ontario Int.	9:33 pm San Jose San Jose Municipal	16h 28m layover 11h 20m - Denver	United Airlines	UA1575 UA671
from $354 Find flight	5:05 am Ontario Ontario Int.	5:59 pm San Jose San Jose Municipal	12h 54m layover 7h 46m - Denver	United Airlines	UA1575 UA2159
from $423 Find flight	6:30 pm Ontario Ontario Int.	11:39 am+1 день San Jose San Jose Municipal	17h 9m layover 12h 1m - Denver	United Airlines	UA1108 UA793
from $423 Find flight	5:05 am Ontario Ontario Int.	9:08 pm San Jose San Jose Municipal	16h 3m layover 11h 0m - Denver	United Airlines	UA2329 UA2187
from $278 Find flight	3:20 pm Ontario Ontario Int.	9:50 am+1 день San Jose San Jose Municipal	18h 30m layover 3h 29m - San Francisco 8h 6m - Denver	United Airlines	UA5921 UA1230 UA397
from $322 Find flight	6:15 am Ontario Ontario Int.	9:30 pm San Jose San Jose Municipal	15h 15m layover 0h 44m - San Francisco 7h 28m - Denver	United Airlines	UA277 UA1625 UA2187
from $378 Find flight	10:35 am Ontario Ontario Int.	6:22 pm San Jose San Jose Municipal	7h 47m layover 1h 22m - San Francisco 1h 10m - Portland	United Airlines	UA4639 UA2309 AS3443
from $386 Find flight	6:28 pm Ontario Ontario Int.	7:51 am+1 день San Jose San Jose Municipal	13h 23m layover 2h 44m - San Francisco 5h 25m - Portland	United Airlines	UA5429 UA1318 AS2210
from $398 Find flight	6:28 pm Ontario Ontario Int.	11:52 am+1 день San Jose San Jose Municipal	17h 24m layover 2h 34m - San Francisco 8h 46m - Seattle	United Airlines	UA5429 UA1971 AS1080
from $418 Find flight	7:15 pm Ontario Ontario Int.	7:49 am+1 день San Jose San Jose Municipal	12h 34m layover 2h 21m - San Francisco 5h 0m - Portland	United Airlines	UA1757 UA2080 AS255
from $439 Find flight	7:15 pm Ontario Ontario Int.	12:05 pm+1 день San Jose San Jose Municipal	16h 50m layover 1h 51m - San Francisco 8h 56m - Seattle	United Airlines	UA1757 UA1743 AS1080
from $439 Find flight	7:15 pm Ontario Ontario Int.	9:11 am+1 день San Jose San Jose Municipal	13h 56m layover 1h 51m - San Francisco 6h 5m - Seattle	United Airlines	UA1757 UA1743 AS1226
from $453 Find flight	5:05 am Ontario Ontario Int.	10:49 pm San Jose San Jose Municipal	17h 44m layover 1h 17m - Denver 6h 45m - Chicago	United Airlines	UA2329 UA2329 UA658

Show All Flights

*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 11/14/2024

United Airlines Flight Schedule Ontario to San Jose

Below is a detailed 2024 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.

Departure	Flight Details	Flight Time	Price
1:40 pm — 9:15 pm	1:40 pm — 5:00 pm UA745 United Airlines Ontario — Denver 2h 30m stop 7:30 pm — 9:15 pm UA2187 United Airlines Denver — San Jose	7h 35m including layover	Find flight from$512
1:45 pm — 10:51 pm	1:45 pm — 5:04 pm UA2278 United Airlines Ontario — Denver 4h 1m stop 9:05 pm — 10:51 pm UA486 United Airlines Denver — San Jose	9h 6m including layover	Find flight from$318
5:05 am — 9:15 pm	5:05 am — 8:25 am UA2357 United Airlines Ontario — Denver 11h 5m stop 7:30 pm — 9:15 pm UA2187 United Airlines Denver — San Jose	16h 10m including layover	Find flight from$203
5:10 am — 9:30 pm	5:10 am — 8:29 am UA2317 United Airlines Ontario — Denver 11h 15m stop 7:44 pm — 9:30 pm UA2187 United Airlines Denver — San Jose	16h 20m including layover	Find flight from$253
10:35 am — 6:22 pm	10:35 am — 12:08 pm UA4639 United Airlines Ontario — San Francisco 1h 22m stop 1:30 pm — 3:20 pm UA2309 United Airlines San Francisco — Portland 1h 10m stop 4:46 pm — 6:42 pm AS3443 Alaska Airlines Portland — San Jose	7h 47m including layover	Find flight from$378
10:39 am — 8:09 pm	10:39 am — 12:20 pm UA4639 United Airlines Ontario — San Francisco 1h 5m stop 1:25 pm — 3:45 pm UA593 United Airlines San Francisco — Seattle 2h 10m stop 5:55 pm — 8:09 pm AS2056 Alaska Airlines Seattle — San Jose	9h 30m including layover	Find flight from$461
3:20 pm — 9:50 am +1 day	3:20 pm — 4:53 pm UA5921 United Airlines Ontario — San Francisco 3h 29m stop 8:22 pm — 11:59 pm UA1230 United Airlines San Francisco — Denver 8h 6m stop 8:05 am — 9:50 am UA397 United Airlines Denver — San Jose	18h 30m including layover	Find flight from$278
3:20 pm — 9:50 am +1 day	3:20 pm — 4:53 pm UA5921 United Airlines Ontario — San Francisco 2h 17m stop 7:10 pm — 10:47 pm UA589 United Airlines San Francisco — Denver 9h 18m stop 8:05 am — 9:50 am UA397 United Airlines Denver — San Jose	18h 30m including layover	Find flight from$352
6:15 am — 9:30 pm	6:00 am — 7:26 am UA277 United Airlines Ontario — San Francisco 44m stop 8:30 am — 12:10 pm UA1625 United Airlines San Francisco — Denver 7h 28m stop 7:30 pm — 9:15 pm UA2187 United Airlines Denver — San Jose	15h 15m including layover	Find flight from$322
6:15 am — 9:30 pm	6:00 am — 7:26 am UA277 United Airlines Ontario — San Francisco 2h 58m stop 11:05 am — 2:45 pm UA1986 United Airlines San Francisco — Denver 5h 14m stop 7:30 pm — 9:15 pm UA2187 United Airlines Denver — San Jose	15h 15m including layover	Find flight from$322
7:15 pm — 7:49 am +1 day	7:15 pm — 8:44 pm UA1757 United Airlines Ontario — San Francisco 2h 21m stop 11:05 pm — 1:00 am UA2080 United Airlines San Francisco — Portland 5h stop 6:00 am — 7:49 am AS255 Alaska Airlines Portland — San Jose	12h 34m including layover	Find flight from$418
7:15 pm — 12:05 pm +1 day	7:15 pm — 8:44 pm UA1757 United Airlines Ontario — San Francisco 1h 51m stop 10:35 pm — 0:55 am UA1743 United Airlines San Francisco — Seattle 8h 56m stop 9:51 am — 12:05 pm AS1080 Alaska Airlines Seattle — San Jose	16h 50m including layover	Find flight from$439

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times are local. Last updated on 11/14/2024

Flight Information

There are 73 flights by United Airlines from Ontario to San Jose every week with departures from Ontario Int. and International Heliport. All flights arrive at San Jose Municipal and Reid-Hillview.

Departures start from 10:35 am to 7:15 pm. Nonstop flight is 6h 34m. The time difference between Ontario and San Jose is 0h.

The fastest flight 6h 34m
Average flight time 12h 35m
The earliest flight 10:35 am
The latest flight 7:15 pm
Distance 334 ml

The cheapest months for traveling to San Jose are december (from 203 $), february (from 253 $), january (from 275 $).

The most expensive and popular months are november (from 657 $), january (from 275 $), february (from 253 $).

The cheapest flight by United Airlines that our users were able to find is $203. This airfare is economy class on one-way UA2357 flight for December 14, 2024 leaving Ontario Int. in Ontario at 5:05 am, it includes all taxes and additional fees.

Find same flight?

United Airlines Airplanes on the Route

List of the most popular United Airlines airplanes flying from Ontario to San Jose:

Other Popular Airlines on the Route

Besides United Airlines there are other 4 airline carriers between Ontario and San Jose. Please review schedules and prices from the most popular airlines to find the best airfare deals from Ontario to San Jose.

Nonstop flights

There’re no direct flights on this route. Try flights with stops.

I’m lucky

Connecting Flights

List of flights with layovers (1 and more stops):

AS - Alaska Airlines

from $143

Find
F9 - Frontier Airlines

from $54

Find
HA - Hawaiian Airlines

from $331

Find
Y4 - Volaris

from $337

Find

See more connecting flights

How to book an air ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.