Flights from San Jose to Illinois

Flight deals from San Jose to Illinois

Looking for cheap tickets from San Jose to Illinois, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Flying from San Jose to Illinois

Arm yourself with these facts on the fly.
Cheapest flight found$233, Chicago
Cheapest month to flyAugust
Average flight time4 hrs, 11 mins
Cheapest airport to fly fromSan Jose International
Most popular airlineSouthwest Airlines

Frequently asked questions

We looked at all of the upcoming return flights from San Jose to Illinois we could find over the next 12 months. It looks like $233 is the best price. This is good, compared to the average Illinois ticket price of $545.
The cheapest month to fly from San Jose to Moline Airport is usually July. The cheapest month to fly from San Jose to Greater Peoria Airport is usually July. The cheapest month to fly from San Jose to Decatur Airport is usually July. And the cheapest month to fly from San Jose to Central Illinois Regional Airport is usually July.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from San Jose to Illinois on Thursday, 22 August 2024.
San Jose International Airport offers direct flights to Illinois.
If you're flying from San Jose, the cheapest city in Illinois to fly into is Chicago. The cheapest airport serving Chicago at the moment is Chicago O'Hare International.
The average flight time between San Jose and Illinois is 4 hours and 10 minutes.