United Airlines Ontario to San Jose Flights

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Cheapflightsplus.com will find cheap United Airlines flights from Ontario to San Jose. Compare airline ticket prices and book air tickets starting from $255 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 january: one-way - $255, two-way – $437.

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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 $255. There’re no direct flights. The fastest connecting flight – 6h 34m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $255 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 $320 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 $335 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 $357 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 $426 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 $426 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 $491 Find flight	5:05 am Ontario Ontario Int.	3:08 pm San Jose San Jose Municipal	10h 3m layover 5h 2m - Denver	United Airlines	UA2329 UA535
from $560 Find flight	5:05 am Ontario Ontario Int.	11:39 am San Jose San Jose Municipal	6h 34m layover 1h 27m - Denver	United Airlines	UA2329 UA793
from $324 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 $422 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 $456 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
from $465 Find flight	10:39 am Ontario Ontario Int.	8:09 pm San Jose San Jose Municipal	9h 30m layover 1h 5m - San Francisco 2h 10m - Seattle	United Airlines	UA4639 UA593 AS2056
from $486 Find flight	3:30 pm Ontario Ontario Int.	7:49 am+1 день San Jose San Jose Municipal	16h 19m layover 1h 41m - San Francisco 9h 10m - Portland	United Airlines	UA5660 UA2646 AS255
from $524 Find flight	10:39 am Ontario Ontario Int.	9:30 pm San Jose San Jose Municipal	10h 51m layover 2h 20m - San Francisco 1h 24m - Denver	United Airlines	UA4639 UA1691 UA2187
from $1195 Find flight	10:39 am Ontario Ontario Int.	6:12 pm San Jose San Jose Municipal	7h 33m layover 0h 50m - San Francisco 1h 51m - San Diego	United Airlines	UA4639 UA2041 AS3445

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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 12/23/2024

United Airlines Flight Schedule Ontario to San Jose

Below is a detailed 2025 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
1:45 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$320
1:45 pm — 9:30 pm	1:45 pm — 5:04 pm UA2278 United Airlines Ontario — Denver 2h 40m stop 7:44 pm — 9:30 pm UA2187 United Airlines Denver — San Jose	7h 45m including layover	Find flight from$519
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$255
5:10 am — 10:51 pm	5:10 am — 8:29 am UA2317 United Airlines Ontario — Denver 12h 36m stop 9:05 pm — 10:51 pm UA486 United Airlines Denver — San Jose	17h 41m including layover	Find flight from$277
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$465
10:39 am — 9:30 pm	10:39 am — 12:20 pm UA4639 United Airlines Ontario — San Francisco 2h 20m stop 2:40 pm — 6:20 pm UA1691 United Airlines San Francisco — Denver 1h 24m stop 7:44 pm — 9:30 pm UA2187 United Airlines Denver — San Jose	10h 51m including layover	Find flight from$524
3:30 pm — 7:49 am +1 day	3:30 pm — 5:14 pm UA5660 United Airlines Ontario — San Francisco 1h 41m stop 6:55 pm — 8:50 pm UA2646 United Airlines San Francisco — Portland 9h 10m stop 6:00 am — 7:49 am AS255 Alaska Airlines Portland — San Jose	16h 19m including layover	Find flight from$486
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$324
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$324
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$422
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$442

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

*Departure and arrival times are local. Last updated on 12/23/2024

Flight Information

There are 39 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 10:39 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 20m
The earliest flight 10:39 am
The latest flight 7:15 pm
Distance 334 ml

The cheapest months for traveling to San Jose are february (from 255 $), january (from 277 $), december (from 448 $).

The cheapest flight by United Airlines that our users were able to find is $255. This airfare is economy class on one-way UA2317 flight for February 1, 2025 leaving Ontario Int. in Ontario at 5:10 am, it includes all taxes and additional fees.

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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.

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Connecting Flights

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

AS - Alaska Airlines

from $151

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F9 - Frontier Airlines

from $61

Find
HA - Hawaiian Airlines

from $334

Find
Y4 - Volaris

from $340

Find

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