SJC

$111 Find Cheap Flights from Illinois to San Jose

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to San Jose departing on 5/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Illinois to San Jose

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to San Jose that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Illinois to San Jose

vr, jun. 19 - ma, jun. 22
Frontier Logo
2:56 pm - 1:17 pm
STL
-
SJC
24h 21m
1 stop
Frontier Logo
2:12 pm - 6:51 pm
SJC
-
STL
26h 39m
1 stop
$250Frontier
wo, aug. 26 - di, sep. 1
Delta Logo
6:00 am - 11:33 am
MDW
-
SJC
7h 33m
1 stop
Delta Logo
10:20 pm - 9:50 am
SJC
-
MDW
9h 30m
1 stop
$275Delta
wo, aug. 26 - di, sep. 1
Delta Logo
12:40 pm - 7:05 pm
ORD
-
SJC
8h 25m
1 stop
Delta Logo
12:45 pm - 11:57 pm
SJC
-
ORD
9h 12m
1 stop
$275Delta
za, mei. 23 - wo, jun. 3
Alaska Airlines Logo
9:00 am - 2:13 pm
ORD
-
SJC
7h 13m
1 stop
Alaska Airlines Logo
7:06 am - 6:50 pm
SJC
-
ORD
9h 44m
1 stop
$280Alaska Airlines
za, jun. 6 - ma, jun. 15
Multiple Airlines Logo
9:00 am - 2:13 pm
ORD
-
SJC
7h 13m
1 stop
Multiple Airlines Logo
2:12 pm - 5:32 am
SJC
-
ORD
13h 20m
1 stop
$282Multiple Airlines
wo, mei. 27 - wo, jun. 3
United Airlines Logo
7:50 pm - 10:35 pm
ORD
-
SJC
4h 45mnonstop
United Airlines Logo
1:10 pm - 12:45 am
SJC
-
ORD
9h 35m
1 stop
$283United Airlines
wo, mei. 27 - ma, jun. 1
Multiple Airlines Logo
8:46 pm - 11:59 am
ORD
-
SJC
17h 13m
1 stop
Multiple Airlines Logo
12:57 pm - 9:59 am
SJC
-
ORD
19h 02m
2 stops
$285Multiple Airlines
wo, mei. 27 - wo, jun. 3
Southwest Logo
5:15 pm - 10:00 pm
MDW
-
SJC
6h 45m
1 stop
Southwest Logo
10:55 pm - 5:00 am
SJC
-
MDW
4h 05mnonstop
$292Southwest
wo, mei. 27 - wo, jun. 3
Southwest Logo
5:30 pm - 11:00 pm
MDW
-
SJC
7h 30m
2 stops
Southwest Logo
11:40 am - 8:40 pm
SJC
-
MDW
7h 00m
1 stop
$307Southwest
di, mei. 12 - za, mei. 16
United Airlines Logo
10:45 am - 6:31 pm
PIA
-
SJC
9h 46m
1 stop
United Airlines Logo
6:30 am - 4:50 pm
SJC
-
PIA
8h 20m
1 stop
$419United Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$111
Best time to beat the crowds but there is an average 10% increase in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Chicago O'Hare Airport to San Jose

FAQs for booking flights from Illinois to San Jose

  • How does KAYAK find such low prices on flights from Illinois to San Jose?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to San Jose.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to San Jose?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Jose from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Illinois to San Jose?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Jose with an airline and back to Illinois with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to San Jose?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Jose from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to San Jose

Information on the airport you'll fly into in San Jose

San Jose (SJC)