Cheap Flights from San Jose, CA to Ontario, CA from $60

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On Cheapflightsplus.com you will find 104 connecting flights from San Jose to Ontario. You can compare airfare deals from 5 airlines and multiple travel sites from $60, book and save on cheap plane tickets and last minute offers. Also check out SJC-ONT flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip San Jose to Ontario Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $60 (one-way), $103 (round-trip).

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Best Flights from San Jose to Ontario Today

Take a look at the list of non stop flights and flights with layovers from San Jose to Ontario with the lowest price of $60. Take a look at the list of flights with layovers from San Jose to Ontario from $60. There’re no direct flights. The fastest connecting flight – 4h 49m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $60 Find flight	17:19 San Jose San Jose Municipal	07:06+1 день Ontario Ontario Int.	13h 47m layover 11h 13m - Las Vegas	Frontier Airlines	F94104 F91283
from $81 Find flight	11:30 San Jose San Jose Municipal	19:37 Ontario Ontario Int.	8h 7m layover 3h 13m - Denver	Frontier Airlines	F94918 F92907
from $86 Find flight	08:32 San Jose San Jose Municipal	15:58 Ontario Ontario Int.	7h 26m layover 4h 22m - Phoenix	Frontier Airlines	F94292 F91625
from $150 Find flight	12:08 San Jose San Jose Municipal	17:04 Ontario Ontario Int.	4h 56m layover 0h 47m - Portland	Alaska Airlines	AS2286 AS3498
from $150 Find flight	11:58 San Jose San Jose Municipal	17:04 Ontario Ontario Int.	5h 6m layover 0h 53m - Portland	Alaska Airlines	AS3420 AS3498
from $150 Find flight	13:10 San Jose San Jose Municipal	20:13 Ontario Ontario Int.	7h 3m layover 2h 14m - Seattle	Alaska Airlines	AS1227 AS1088
from $156 Find flight	08:30 San Jose San Jose Municipal	17:04 Ontario Ontario Int.	8h 34m layover 4h 22m - Portland	Alaska Airlines	AS2133 AS3498
from $156 Find flight	08:10 San Jose San Jose Municipal	20:13 Ontario Ontario Int.	12h 3m layover 7h 10m - Seattle	Alaska Airlines	AS1079 AS1088
from $178 Find flight	17:00 San Jose San Jose Municipal	10:34+1 день Ontario Ontario Int.	17h 34m layover 13h 15m - Portland	Alaska Airlines	AS3379 AS3312
from $178 Find flight	17:00 San Jose San Jose Municipal	10:34+1 день Ontario Ontario Int.	17h 34m layover 13h 17m - Portland	Alaska Airlines	AS2103 AS3312
from $178 Find flight	15:00 San Jose San Jose Municipal	10:38+1 день Ontario Ontario Int.	19h 38m layover 14h 50m - Seattle	Alaska Airlines	AS2053 AS1254
from $156 Find flight	08:10 San Jose San Jose Municipal	17:04 Ontario Ontario Int.	8h 54m layover 1h 6m - Seattle 2h 10m - Portland	Alaska Airlines	AS1079 AS1039 AS3498
from $156 Find flight	08:30 San Jose San Jose Municipal	20:13 Ontario Ontario Int.	11h 43m layover 3h 29m - Portland 2h 47m - Seattle	Alaska Airlines	AS2133 AS1008 AS1088
from $162 Find flight	08:30 San Jose San Jose Municipal	20:13 Ontario Ontario Int.	11h 43m layover 1h 17m - Portland 4h 59m - Seattle	Alaska Airlines	AS2133 AS970 AS1088
from $166 Find flight	08:44 San Jose San Jose Municipal	18:19 Ontario Ontario Int.	9h 35m layover 3h 1m - Portland 1h 17m - Seattle	Alaska Airlines	AS2133 AS1008 AS1086
from $166 Find flight	08:44 San Jose San Jose Municipal	18:19 Ontario Ontario Int.	9h 35m layover 1h 8m - Portland 3h 8m - Seattle	Alaska Airlines	AS2133 AS970 AS1086

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on December 23, 2024

Flight Schedule San Jose (California) to Ontario (California)

Full flight schedule will help you in detecting at what time planes fly from San Jose to Ontario. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
06:15 — 22:13	06:15 — 08:08 AS2263 Alaska Airlines San Jose — Portland 11h 47m stop 19:55 — 22:13 AS1066 Alaska Airlines Portland — Ontario	15h 58m including layover	Find flight from$198
07:00 — 21:40	07:15 — 10:55 HA91 Hawaiian Airlines San Jose — Honolulu 3h 15m stop 14:35 — 22:10 HA80 Hawaiian Airlines Honolulu — Ontario	14h 40m including layover	Find flight from$300
07:00 — 21:40	07:00 — 10:50 HA91 Hawaiian Airlines San Jose — Honolulu 3h 15m stop 14:05 — 21:40 AS8080 Alaska Airlines Honolulu — Ontario	14h 40m including layover	Find flight from$425
08:10 — 20:13	08:10 — 10:30 AS1079 Alaska Airlines San Jose — Seattle 7h 10m stop 17:40 — 20:13 AS1088 Alaska Airlines Seattle — Ontario	12h 3m including layover	Find flight from$156
08:32 — 15:58	08:32 — 11:23 F94292 Frontier Airlines San Jose — Phoenix 4h 22m stop 15:45 — 15:58 F91625 Frontier Airlines Phoenix — Ontario	7h 26m including layover	Find flight from$86
10:06 — 15:26	10:06 — 12:17 AS1130 Alaska Airlines San Jose — Seattle 42m stop 12:59 — 15:26 AS1097 Alaska Airlines Seattle — Ontario	5h 20m including layover	Find flight from$239
10:10 — 18:12	10:10 — 12:27 AS2062 Alaska Airlines San Jose — Seattle 3h 13m stop 15:40 — 18:12 AS1086 Alaska Airlines Seattle — Ontario	8h 2m including layover	Find flight from$193
11:30 — 19:37	11:30 — 15:02 F94918 Frontier Airlines San Jose — Denver 3h 13m stop 18:15 — 19:37 F92907 Frontier Airlines Denver — Ontario	8h 7m including layover	Find flight from$81
11:30 — 06:30 +1 day	14:28 — 18:08 F94918 Frontier Airlines San Jose — Denver 14h 9m stop 08:07 — 09:39 F91261 Frontier Airlines Denver — Ontario	19h including layover	Find flight from$86
12:08 — 17:04	12:08 — 13:58 AS2286 Alaska Airlines San Jose — Portland 47m stop 14:45 — 17:04 AS3498 Alaska Airlines Portland — Ontario	4h 56m including layover	Find flight from$150
13:10 — 20:13	13:10 — 15:26 AS1227 Alaska Airlines San Jose — Seattle 2h 14m stop 17:40 — 20:13 AS1088 Alaska Airlines Seattle — Ontario	7h 3m including layover	Find flight from$150
13:10 — 22:13	13:10 — 15:00 AS2022 Alaska Airlines San Jose — Portland 4h 55m stop 19:55 — 22:13 AS1066 Alaska Airlines Portland — Ontario	9h 3m including layover	Find flight from$198
15:00 — 10:38 +1 day	15:00 — 17:10 AS2053 Alaska Airlines San Jose — Seattle 14h 50m stop 08:00 — 10:38 AS1254 Alaska Airlines Seattle — Ontario	19h 38m including layover	Find flight from$178
15:14 — 23:12	15:14 — 17:31 AS1115 Alaska Airlines San Jose — Seattle 3h 7m stop 20:38 — 23:12 AS1003 Alaska Airlines Seattle — Ontario	7h 58m including layover	Find flight from$182
17:00 — 10:34 +1 day	17:00 — 18:58 AS3379 Alaska Airlines San Jose — Portland 13h 15m stop 08:13 — 10:34 AS3312 Alaska Airlines Portland — Ontario	17h 34m including layover	Find flight from$178
17:19 — 07:06 +1 day	17:19 — 18:42 F94104 Frontier Airlines San Jose — Las Vegas 11h 13m stop 06:05 — 07:14 F91283 Frontier Airlines Las Vegas — Ontario	13h 47m including layover	Find flight from$60
20:46 — 11:02 +1 day	17:56 — 20:14 AS1185 Alaska Airlines San Jose — Seattle 9h 25m stop 08:00 — 10:33 AS1254 Alaska Airlines Seattle — Ontario	14h 16m including layover	Find flight from$188
22:20 — 13:01 +1 day	21:55 — 23:23 F94104 Frontier Airlines San Jose — Las Vegas 12h 2m stop 11:41 — 12:51 F91357 Frontier Airlines Las Vegas — Ontario	14h 41m including layover	Find flight from$86
22:20 — 18:06 +1 day	22:20 — 23:50 F94104 Frontier Airlines San Jose — Las Vegas 17h 10m stop 17:00 — 18:06 F92231 Frontier Airlines Las Vegas — Ontario	19h 46m including layover	Find flight from$86
06:15 — 23:12	06:15 — 08:08 AS2263 Alaska Airlines San Jose — Portland 3h 37m stop 11:45 — 12:46 AS970 Alaska Airlines Portland — Seattle 7h 52m stop 20:38 — 23:12 AS1003 Alaska Airlines Seattle — Ontario	16h 57m including layover	Find flight from$193
12:08 — 20:13	12:08 — 13:58 AS2286 Alaska Airlines San Jose — Portland 1h 2m stop 15:00 — 16:00 AS3358 Alaska Airlines Portland — Seattle 1h 40m stop 17:40 — 20:13 AS1088 Alaska Airlines Seattle — Ontario	8h 5m including layover	Find flight from$194
19:37 — 10:34 +1 day	19:37 — 21:51 AS1185 Alaska Airlines San Jose — Seattle 8h 51m stop 06:42 — 07:31 AS2111 Alaska Airlines Seattle — Portland 42m stop 08:13 — 10:34 AS3312 Alaska Airlines Portland — Ontario	14h 57m including layover	Find flight from$193

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

*Departure and arrival times - local. Updated on December 23, 2024

Flight Information

Below we will explain in detail what the flights cost on the destination from San Jose to Ontario depends on and how to choose the most interesting flight option for you.

Distance between San Jose and Ontario is 536 miles. Time difference between the cities is 0h. Airplanes depart 06:15 to 22:20 from 2 San Jose airports and arrive 06:15 to 22:20 to 2 Ontario airports. Average flight time is 11h 58m.

The fastest flight 4h 49m
Average flight time 11h 58m
The earliest flight 06:15
The latest flight 22:20
Distance 334 ml

The cheapest months to travel to Ontario are december (from 55 $), january (from 60 $), november (from 76 $).

The most expensive months are february (from 81 $), november (from 76 $), january (from 60 $).

What is the lowest airfare San Jose to Ontario?

The cheapest plane ticket found by our users is $60. This airfare is for economy class on one-way F94104 flight by Frontier Airlines for January 22, 2025 which leaves San Jose Municipal in San Jose at 17:19 am and arrives at Ontario Ontario Int. at 07:06.

Economy class

$60

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Popular Airlines on the Route

The flight San Jose — Ontario is served by 5 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 88 departures per week at the price of from $ 150 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 713.

Direct flights

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

Connecting Flights

There are 104 flights with layovers on the route. The fastest connecting flight is AS2022 by Alaska Airlines takes 4h 49m and the cheapest is F94104 by Frontier Airlines for $60.

AS - Alaska Airlines

from $150

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F9 - Frontier Airlines

from $60

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UA - United Airlines

from $351

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HA - Hawaiian Airlines

from $300

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Y4 - Volaris

from $314

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Airports

You can fly from San Jose to Ontario from 2 airports (San Jose Municipal, Reid-Hillview).

San Jose airports

San Jose Municipal-SJC

from $60
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Reid-Hillview-RHV

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Ontario airports

Ontario Int.-ONT

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International Heliport-JIO

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Airplanes

There are flights to Ontario from San Jose by 5 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from San Jose

You may also consider searching for discounted plane tickets to some other popular places from San Jose within United States.

San Jose — Las Vegas

from $68

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San Jose — Austin

from $54

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San Jose — Boise

from $65

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San Jose — Denver

from $66

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San Jose — Nashville

from $77

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San Jose — Burbank

from $76

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San Jose — Atlanta

from $71

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San Jose — Los Angeles

from $60

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San Jose — Boston

from $74

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San Jose — New Orleans

from $69

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Top International Destinations from San Jose

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

San Jose — Guadalajara

from $75

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San Jose — Barcelona

from $72

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San Jose — Toronto

from $61

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San Jose — Panama City

from $79

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San Jose — Amsterdam

from $78

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San Jose — Cancun

from $57

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San Jose — Rome

from $54

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San Jose — Madrid

from $67

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San Jose — Mexico City

from $56

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San Jose — Puerto Vallarta

from $65

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How to book a plane 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 flight ticket.
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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.
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