Cheap flights from Illinois to San Jose (SJC) from $66
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/18. 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.
How far in advance should I book a flight from Illinois to San Jose?
Travelers have found it’s best to book a flight 18 days in advance to save up to 298% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 18 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Illinois to San Jose 1-2 weeks in advance for as low as $366, or $934 for flights within the next 24 hours.
What is the cheapest month to fly from Illinois to San Jose?
Due to multiple factors, expect to potentially pay more when booking in November. For low rates, April can be a great choice for travel to San Jose. Flights to San Jose from Illinois in April are about $414 on average during April, but can be found for as low as $130.
When is the cheapest time to fly from Illinois to San Jose (IL - SJC)?
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to San Jose as you normally would.
Cheap Spirit Airlines flights from Illinois to San Jose
Explore cheap flight options specifically provided by Spirit Airlines for the route between Illinois and San Jose. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 20, 2024.
Peruse some of the lowest-priced Spirit Airlines flights we've found from Illinois to San Jose. Be sure to come back soon if the deals available don't appeal to you at this time.
Cheap Delta flights from Illinois to San Jose
Explore cheap flight options specifically provided by Delta for the route between Illinois and San Jose. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 20, 2024.
Some of the lowest-priced Delta flights we've found at this time heading from Illinois to San Jose. Deals frequently update to provide users with more options.
Cheap Illinois to San Jose flights in May & June 2024
Find cheap flight options from Illinois to San Jose specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,663,308 searches. Prices were last updated on May 20, 2024.
These are some of the most attractive deals on flights from Illinois to San Jose in 2024. Check back in a little while for more flight options.
Illinois to San Jose 2024 flight deals
Discover exclusive flight deals for travel between Illinois and San Jose in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 20, 2024.
These are some of the most attractive deals on flights from Illinois to San Jose in 2024. Check back in a little while for more flight options.
Non-stop flights to San Jose from Illinois
Discover non-stop flight options from Illinois to San Jose. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 20, 2024.
For a quicker trip, book one of these direct flights from Illinois to San Jose. Users can also choose from other Illinois to San Jose flights by using the search form above.
Illinois to San Jose flights leaving soon
Find last-minute flight options from Illinois to San Jose for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 20, 2024.
Have a look at some of the flights available from Illinois to San Jose departing last-minute. It's wise to confirm all flight details are correct before booking.
One-way flights to San Jose from Illinois
Search for one-way flight options from Illinois to San Jose. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 20, 2024.
Users in need of a one-way flight from Illinois to San Jose can choose from these deals. Those needing a return flight from Illinois to San Jose can use the search form above.
Find flights from Illinois to San Jose within your budget
Customize your flight search to find flights from Illinois to San Jose that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 20, 2024.
Fly from
Fly to
Budget
$141 - $343
Route
Depart
Return
Price
Chicago O'Hare IntlSan Jose
ORD - SJC
ORDSJC
Chicago O'Hare Intl
Wed 6/5
1 stop13h 27m
San Jose
Tue 6/11
1 stop12h 17m
Chicago O'Hare IntlSan Jose
ORD - SJC
ORDSJC
Chicago O'Hare Intl
Tue 6/4
1 stop11h 32m
San Jose
Tue 6/11
1 stop7h 23m
Chicago O'Hare IntlSan Jose
ORD - SJC
ORDSJC
Chicago O'Hare Intl
Tue 6/4
1 stop11h 32m
San Jose
Wed 6/12
1 stop12h 17m
Lambert-St LouisSan Jose
STL - SJC
STLSJC
Lambert-St Louis
Tue 6/18
2 stops19h 01m
San Jose
Tue 6/25
1 stop13h 52m
Lambert-St LouisSan Jose
STL - SJC
STLSJC
Lambert-St Louis
Tue 6/18
1 stop9h 04m
San Jose
Tue 6/25
1 stop13h 52m
Lambert-St LouisSan Jose
STL - SJC
STLSJC
Lambert-St Louis
Tue 6/4
1 stop8h 14m
San Jose
Wed 6/5
1 stop7h 20m
Chicago O'Hare IntlSan Jose
ORD - SJC
ORDSJC
Chicago O'Hare Intl
Wed 10/30
1 stop9h 52m
San Jose
Fri 11/8
1 stop13h 10m
Lambert-St LouisSan Jose
STL - SJC
STLSJC
Lambert-St Louis
Sat 6/15
1 stop7h 18m
San Jose
Fri 6/21
1 stop8h 53m
Lambert-St LouisSan Jose
STL - SJC
STLSJC
Lambert-St Louis
Thu 6/27
1 stop7h 23m
San Jose
Sat 7/6
2 stops12h 30m
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing San Jose
Get insights into the airlines that provide service to San Jose. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Jose. Reviews last updated May 20, 2024.
Read reviews from past customers who have flown Spirit Airlines, Delta and Alaska Airlines from Illinois to San Jose. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
Boarding
Comfort
Crew
Entertainment
Overall
Reviews
We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.
Food
Boarding
Comfort
Crew
Entertainment
Overall
Reviews
We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.
Food
Boarding
Comfort
Crew
Entertainment
Overall
Reviews
We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.
Food
Boarding
Comfort
Crew
Entertainment
Overall
Reviews
We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.
Food
Boarding
Comfort
Crew
Entertainment
Overall
Reviews
We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.
Food
Boarding
Comfort
Crew
Entertainment
Overall
Reviews
We paid $161 for two exit row seats thinking there’d be extra leg room and not be cramped! The price we paid was a rip-off for these seats and the plane was extremely narrow and cramped. The male crew were okay but not super-friendly. When we picked up our luggage at baggage claim, someone ripped my luggage with a knife or blunt object and destroyed it!! I will be filling a claim for this and took pictures. I heard great reviews about this airline but am disappointed.
Related info for your journey
Find useful and relevant information for your journey from Illinois to San Jose. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Illinois to San JoseSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 6 airlines flying from Illinois to San Jose
Discover the top 6 airlines that operate flights from Illinois to San Jose. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 20, 2024.
Search flights from Illinois to San Jose by cabin class
Find flights from Illinois to San Jose, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hourly flight availability from Illinois to San Jose
Find hourly flight availability from Illinois to San Jose. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 20, 2024.
| 16%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 30%of flight departures | Morning6 am to noon |
| 30%of flight departures | AfternoonNoon to 6 pm |
| 24%of flight departures | Evening6 pm to midnight |
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How does Cheapflights help users find flights from Illinois to San Jose?
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Cheapflights helps you find that perfect flight to San Jose from Illinois by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
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