
Cheap Flights from San Jose to Illinois
Cheapest round-trip prices found by our users on KAYAK in the last 5 daysBook Cheap San Jose to Illinois Plane Tickets
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KAYAK's insights & trends for San Jose to Illinois flights
Get data-powered insights and trends into flights from San Jose to Illinois to help you find the cheapest flights, the best time to fly and much more.
How much is a round-trip flight from San Jose, California to Illinois?
Flight prices are below average for this route right now.
Flights to Illinois from San Jose, California usually cost between $357 and $718 in October.The lowest price found in the past 5 days was $304 on Multiple Airlines (Oct 23-Oct 31).
What is the cheapest San Jose to Illinois flight route?
The cheapest ticket to Illinois from San Jose found in the last 5 days was to Chicago, at $297 round-trip. The most popular route is from San Jose (SJC) to Chicago O'Hare Intl Airport (ORD), and the cheapest round-trip airline ticket found on this route in the last 5 days was $304.
What is the cheapest time of day to fly to Illinois?
The cheapest time of day to fly to Illinois is generally in the afternoon, when round-trip flights cost $451 on average. The most expensive time of day to fly to Illinois is generally in the morning, which is peak travel time and where the average cost of a ticket is $553.
Can I save money by flying with a layover from San Jose to Illinois?
Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $656 on average.
What is the cheapest month to fly from San Jose to Illinois?
The cheapest month for flights from San Jose to Illinois is April, when tickets cost $405 (return) on average. On the other hand, the most expensive months are June and November, when the average cost of round-trip tickets is $573 and $508 respectively.
What’s the cheapest day of the week to fly from San Jose to Illinois?
For San Jose to Illinois, Wednesday is the cheapest day to fly on average and Friday is the most expensive. Flying from Illinois back to San Jose, the best deals are generally found on Saturday, with Monday being the most expensive.
How far in advance should I book a flight from San Jose to Illinois?
To get a below average price on the flight from San Jose to Illinois, you should book around 4 weeks before departure, which saves you about 38% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.
Which airlines fly non-stop between San Jose and Illinois?
There are 2 airlines that fly nonstop from San Jose to Illinois. They are Southwest and United Airlines. The cheapest airline for this route is United Airlines, with the best round-trip deal found costing $277 and arriving in Chicago O'Hare Intl Airport (ORD). On average, Southwest offers the best prices for nonstop flights between San Jose and Illinois.
Which airlines provide the cheapest flights from San Jose to Illinois?
In the past 5 days, the cheapest round-trip tickets from San Jose to Illinois were found on Southwest ($343) and Delta ($350).
How long does a flight from San Jose to Illinois take?
The duration of a flight to Illinois depends on your arrival airport. The shortest routes to Illinois from San Jose are to Moline, which takes 6h 45m, Peoria, which takes 6h 50m, and Bloomington, which takes 7h 07m.
Which cabin class options are there for flights between San Jose and Illinois?
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.
What’s the earliest departure time from San Jose to Illinois?
The earliest flight from San Jose to Illinois departs at 6:30 am, landing in Chicago at 12:54 pm.
What’s the latest departure time from San Jose to Illinois?
If you prefer to fly at night, the latest flight from San Jose to Illinois jets off at 2:14 pm and lands in Chicago at 8:32 pm.
Good to know
Low season | January |
|---|---|
High season | August |
Cheapest flight | $112 |
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Reviews of the top 5 airlines serving from San Jose to Illinois
The flight attendant for first class was excellent. Very attentive to the needs of the passengers The time scheduled for the connection flight on to Kona was too short and we missed that flight. But another flight was only an hour later. But it should have been scheduled that was in the first place.
The flight attendant for first class was excellent. Very attentive to the needs of the passengers The time scheduled for the connection flight on to Kona was too short and we missed that flight. But another flight was only an hour later. But it should have been scheduled that was in the first place.
The problem was going through San Diego, a trip that's become a new development.
No complimentary snacks or food. Had to buy drinks and food.
in-flight wifi was not working well. also the cabin temperature was a bit hot.
I wasn’t able to check in prior to arriving at the airport, I was told by the agent I may not get a seat on the plane as others were waiting for seats, I sat there for 2 hours before being assigned a seat, very stressful. The plane was delayed. Overall not a great travel experience for a 44 minute flight.
Larger seats and more room would elevate the experience. Otherwise, it was good!
Check in went pretty well and you didn't lose my bag. After I got a drink from the drink cart they charged me for it, and at the crazy overpriced airport rates. Never had that happen before, is that an american thing? what madness.
I was delayed several times. Missed a very important event. The airline only provided a $12 voucher after being delayed 3 times.
One the nicest and great air crews I’ve experienced and I’ve flown a lot
Staff at Gate desk were helpful. My connecting flight from the first part of my trip Kona to Seattle was late. I had to run through SeaTac Seattle to catch my flight to San Jose. They made an exception to let me board. On my return trip San Jose to San Diego and San Diego to Honolulu the same thing happened. One flight arrived late and I had to run through the terminal to catch my connection. There are no Gluten-free & Vegan options meals and snacks to purchase.
Despite paying for an ‘upgraded’ seat in row 1, I had to put my luggage in the middle of the plane. Snacks were bleh and seat was small and uncomfortable and I am not large. Attendants were fine but not super helpful. Plane just seemed outdated.
Maybe different snack selection. To much sodium in them. I know refrigerators are not available but there has to be healthier items.
Delayed flight, lack of information, boarding process is a mess as is the carryon luggage causing issues when leaving the plane….just a poor experience.
The problem with the seat assignments is that there were a lot of rows in the front that were empty but my row at the back was full. Just not so pleasant.
Good but I prefer choose your own seat. With the new assigned seats they should board from the back I see no advantage to this new boarding. Just like every other airline
I recently flew Southwest from San Jose to Honolulu. I was very impressed with the flight crew, especially the flight attendant in charge of the front of the plane. She came through the aisle at least five times for drinks and water, and two times for snacks. I have not seen such service since I flew first class. Also, for the first time, they gave us the correct baggage claim number, and the luggage came out quickly. I can't wait for Southwest to have assigned seating! I absolutely hate the Cattle Call boarding procedure and the mad dash to get seats and overhead bins. However, the boarding was efficient.
Forget beverage, they didn't even have water for half the passangers?
Flight was ok. Boarding wasn’t fun. Flights were delayed by 12 minutes on each leg.
Flight was not full! Had a whole row to myself.
Wifi didn’t work, no service, seats are hard as rocks
Flight was very delayed so I was able to get on an earlier flight via stand-by. Crew communicated effectively around delay and worked to make customers comfortable. Wifi was ok, streaming TV was great. App functionality broke down once I was moved to stand-by on earlier flight.
Sat in the tarmac at O’Hare for 65 minutes. This is a regular occurrence for delta at O’Hare
Delta was fine though my flight was delayed 4 hours into LGA and my return into ORD involved a taxi of 1+ hour to the gate
It was as good as it could be. Flying is not a pleasant experience these days.
I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.
There was an unruly family behind us that made the short flight miserable!!! The cabin crew did nothing to contain it.
Flight delay was frustrating, also you cannot checkin online without delta app, web browser check-in throw errors
Got on the plane and sat there for an hour before departure.
Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!
Plane was turned around due to fog half way into the flight, Delta did not properly direct passengers to stay on same flight and instead failed to properly rebook on Alaska
Excellent. I had a medical emergency on flight SNA-ORD and the attendants were very helpful.
Crew was great (professional, attentive, prompt). Snacks for 4 hrs flight is deplorable.
It was a pretty standard flight... until the almost hour and a half spent on the taxi way. I get that the weather has been poor but the delay had nothing to do with the weather and more to do with a plane with several issues tying up the gate. I get that that happens from time to time but this has been EVERY flight I've been on for the past 5 years and I fly 3 to 5 times a year. This isn't just United... it's American, it's Delta. It's an issue with the entire industry. I work for UPS and packages on a cargo plane get better service than people do these days. Anymore I HATE flying.
I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.
While the staff was pleasant and helpful, the following observations are for your awareness. There was some delay on the tarmac on take off and landing. The paid lunch/food offerings were limited. Entertainment was only available on WiFi at a cost.
The first flight was better in terms of the aircraft.
As usual, United scheduling is completely misleading. A 54-minute layover at O’Hare is too short to make a lot of connections, especially since the flight landed “on time” but had to wait on the taxiway 15 minutes for a gate to open up. Then it takes another 10 minutes to exit the plane before one can run to another concourse to catch a connecting flight.
when you can say you don't remember being at any point upset during a flight, the airline is winning .
I had a great flight. Everything went smoothly and the flight arrived early.
A good, solid, no frills experience. Departed and arrived on time, staff were pleasant and attentive. Loved the Bluetooth connectivity on the SJC to IAH leg. Being able to watch movies and listen to them with my noise cancelling headphones was lovely. Missed that on the IAH to LHR leg (so I put the wired buds on and my over ear Quiet Comforts over those).
My seat had a worn out cushion, which made it a bit uncomfortable. Other than that, the flight was excellent.
The flight from LA to Chicago was smooth and service was very good overall.
Rough flight No beverage service due to turbulence Bottom Seat cushion was non existent
They are rarely on time! Very hard to plan your travels when flights or connections keep getting delayed.
The chicken wrap was tiny ($13 for what looked like a 1/3 of a normal wrap?) and disgusting.
We flew in first class. The crew did not offer drinks before the flight took off, but they treated us well during the flight. The food was excellent. There was actually too much food served, but it was nice to have all the options.
Was not able to watch most shows on the entertainment site. They would not load
The plane was late and then sat on the runway for almost 45 minutes before taking off.
Had to wait on pilot and crew to depart and had to wait to arrive at the gate because they only had 2 crews working. Delays, delays....Planes just keep getting smaller and tighter and they nickle and dime for everything. When will an airline actually wake up and make flying more enjoyable?
Apart from the delay due to unforeseen circumstances. The leg from sjc to dfw was fine. It was the leg from dfw to orf that we encountered issues mainly due to the flight attendant crew not being friendly. We had two small children and we needed some assistance to warm up milk so the baby would sleep. The crew just didn’t get it and made things very difficult. One made a remark that the baby’s dirty diaper smell was a “gift” to the plane in a rude way. Normally I’d brush that off as a funny comment if the rest of the trip the attendants were helpful or understanding of the difficulty we faced. But that wasn’t the case. We were met with rudeness on the second leg. Whereas on the first leg the crew were so nice and helpful.