Are there any direct flights from San Jose International Airport to Illinois?

Yes – direct flights currently operate from San Jose International Airport to Chicago O'Hare International Airport in Illinois.

What is the average price of a flight from San Jose International Airport to Illinois?

We looked at all of the upcoming round-trip flights from San Jose International Airport to Illinois we could find over the next 12 months. It looks like $172 is the best price. This is good, compared to the average Illinois ticket price of $424.

What is the cheapest month to fly from San Jose International Airport to Illinois?

The cheapest month to fly from San Jose International Airport to Central Illinois Regional Airport is currently June . The cheapest month to fly from San Jose International Airport to Champaign Airport is currently June . The cheapest month to fly from San Jose International Airport to Moline Airport is currently June . And the cheapest month to fly from San Jose International Airport to Marion Airport is usually June .

On which upcoming date is it cheapest to fly from San Jose International Airport to Illinois?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from San Jose International Airport to Illinois on Wednesday, August 28, 2024 .

If I'm flying from San Jose International Airport, where in Illinois is cheapest to fly to?

If you're flying from San Jose International, the cheapest city in Illinois to fly into is Chicago. The cheapest airport serving Chicago at the moment is Chicago O'Hare International.

How long is the flight from San Jose International Airport to Illinois?

The average flight time between San Jose International Airport and Illinois is 4 hours and 10 minutes.

Flights from San Jose International Airport to Illinois

Flight deals from San Jose International Airport to Illinois

Looking for cheap flights from San Jose International Airport to Illinois, or a last-minute trip? Find the cheapest prices on one-way and round-trip flights right here.

Chicago.$172 per passenger.Departing Wed, Aug 28, returning Sat, Aug 31.Round-trip flight with Spirit Airlines and Frontier Airlines.Outbound indirect flight with Spirit Airlines, departing from San Jose International on Wed, Aug 28, arriving in Chicago O'Hare International.Inbound indirect flight with Frontier Airlines, departing from Chicago Midway on Sat, Aug 31, arriving in San Jose International.Price includes taxes and charges.From $172, select.

Moline.$296 per passenger.Departing Wed, Jun 26, returning Sun, Jun 30.Round-trip flight with Spirit Airlines and Allegiant Air.Outbound indirect flight with Spirit Airlines, departing from San Jose International on Wed, Jun 26, arriving in Moline.Inbound indirect flight with Allegiant Air, departing from Moline on Sun, Jun 30, arriving in San Jose International.Price includes taxes and charges.From $296, select.

Peoria.$355 per passenger.Departing Thu, Dec 12, returning Tue, Jan 21.Round-trip flight with United.Outbound indirect flight with United, departing from San Jose International on Thu, Dec 12, arriving in Greater Peoria.Inbound indirect flight with United, departing from Greater Peoria on Tue, Jan 21, arriving in San Jose International.Price includes taxes and charges.From $355, select.

Decatur.$373 per passenger.Departing Wed, Jun 26, returning Tue, Jul 2.Round-trip flight with United.Outbound indirect flight with United, departing from San Jose International on Wed, Jun 26, arriving in Decatur.Inbound indirect flight with United, departing from Decatur on Tue, Jul 2, arriving in San Jose International.Price includes taxes and charges.From $373, select.

Springfield.$386 per passenger.Departing Thu, Jun 27, returning Wed, Jul 3.Round-trip flight with Spirit Airlines and Breeze Airways.Outbound indirect flight with Spirit Airlines, departing from San Jose International on Thu, Jun 27, arriving in Springfield.Inbound indirect flight with Breeze Airways, departing from Springfield on Wed, Jul 3, arriving in San Jose International.Price includes taxes and charges.From $386, select.

Marion.$417 per passenger.Departing Fri, Jun 28, returning Thu, Jul 4.Round-trip flight with Spirit Airlines and Contour Airlines.Outbound indirect flight with Spirit Airlines, departing from San Jose International on Fri, Jun 28, arriving in Marion.Inbound indirect flight with Contour Airlines, departing from Marion on Thu, Jul 4, arriving in San Jose International.Price includes taxes and charges.From $417, select.

Bloomington.$523 per passenger.Departing Tue, Jun 25, returning Mon, Jul 1.Round-trip flight with American Airlines.Outbound indirect flight with American Airlines, departing from San Jose International on Tue, Jun 25, arriving in Central Illinois Regional.Inbound indirect flight with American Airlines, departing from Central Illinois Regional on Mon, Jul 1, arriving in San Jose International.Price includes taxes and charges.From $523, select.

Champaign.$538 per passenger.Departing Wed, Jun 26, returning Tue, Jul 2.Round-trip flight with American Airlines.Outbound indirect flight with American Airlines, departing from San Jose International on Wed, Jun 26, arriving in Champaign.Inbound indirect flight with American Airlines, departing from Champaign on Tue, Jul 2, arriving in San Jose International.Price includes taxes and charges.From $538, select.

Flying from San Jose International Airport to Illinois

Arm yourself with these facts on the fly.

Cheapest flight found	$172, Chicago
Cheapest month to fly	August
Average flight time	4 hrs, 11 mins
Average flights per week	26
Most popular airline	Southwest Airlines

How to find cheap flights from San Jose International Airport to Illinois

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from San Jose International Airport to Illinois. Other savvy travelers recently found round-trip flights from $172 and one-way tickets from $76. Ready to join them? Here are a few tips to help you do it the smart way.

Fly in June

The cheapest time to fly from San Jose International Airport to Illinois is currently June.

Fly on a Tuesday

From our data, we can see that Tuesday seems to be the cheapest time to fly from San Jose International Airport to Illinois.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from San Jose International Airport to anywhere you choose in Illinois.

Watch as flight prices go up and down

With Price Alerts, we'll let you know when flight prices from San Jose International Airport to your chosen airport in Illinois go up or down so you can book when the time is just right.

Relax – these are fee-free plane tickets

With us, there are no added fees – the San Jose International Airport to Illinois flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

: Yes – direct flights currently operate from San Jose International Airport to Chicago O'Hare International Airport in Illinois.
: We looked at all of the upcoming round-trip flights from San Jose International Airport to Illinois we could find over the next 12 months. It looks like $172 is the best price. This is good, compared to the average Illinois ticket price of $424.
: The cheapest month to fly from San Jose International Airport to Central Illinois Regional Airport is currently June.
The cheapest month to fly from San Jose International Airport to Champaign Airport is currently June.
The cheapest month to fly from San Jose International Airport to Moline Airport is currently June.
And the cheapest month to fly from San Jose International Airport to Marion Airport is usually June.
: After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from San Jose International Airport to Illinois on Wednesday, August 28, 2024.
: If you're flying from San Jose International, 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 International Airport and Illinois is 4 hours and 10 minutes.