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Cheap flights from Illinois (IL) to San Jose (SJC)

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How to find the cheapest flight from
Illinois to San Jose (SJC)

How far in advance should I book a flight from Illinois to San Jose?

Travelers have found it’s best to book a flight 23 days in advance to save up to 28% 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 23 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 $85, or $115 for flights within the next 24 hours.

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

Our data shows that October tends to be the cheapest month to fly to San Jose from Illinois. Users have commonly found prices around $117 for the month, but tickets can be as low as $57. Due to multiple factors, prepare for potentially higher prices in August.

Cheap flights from Illinois to San Jose in October, November 2020

The best prices found for Illinois to SJC flights for October, November
8 Nov - 12 Nov
$175pp
ORD
Chicago O'Hare Intl
Frontier
 
1 STOP
SJC
San Jose
SJC
San Jose
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
4 Nov - 30 Nov
$176pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
SJC
San Jose
SJC
San Jose
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
11 Nov - 16 Nov
$178pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
SJC
San Jose
SJC
San Jose
Frontier
   
2 STOPS
ORD
Chicago O'Hare Intl

Illinois to San Jose 2020 flight deals

Cheap flights to San Jose from Illinois found for this year
8 Nov - 12 Nov
$175pp
ORD
Chicago O'Hare Intl
Frontier
 
1 STOP
SJC
San Jose
SJC
San Jose
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
4 Nov - 30 Nov
$176pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
SJC
San Jose
SJC
San Jose
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
11 Nov - 16 Nov
$178pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
SJC
San Jose
SJC
San Jose
Frontier
   
2 STOPS
ORD
Chicago O'Hare Intl

Non-stop flights to San Jose from Illinois

Save time with Illinois to San Jose direct flight deals
10 Dec - 15 Dec
$257pp
ORD
Chicago O'Hare Intl
United Airlines
Non-Stop
SJC
San Jose
SJC
San Jose
United Airlines
Non-Stop
ORD
Chicago O'Hare Intl
3 Dec - 4 Dec
$276pp
ORD
Chicago O'Hare Intl
United Airlines
Non-Stop
SJC
San Jose
SJC
San Jose
United Airlines
Non-Stop
ORD
Chicago O'Hare Intl
2 Dec - 6 Dec
$277pp
ORD
Chicago O'Hare Intl
United Airlines
Non-Stop
SJC
San Jose
SJC
San Jose
United Airlines
Non-Stop
ORD
Chicago O'Hare Intl

Last minute flights from Illinois to San Jose

Late deals on round-trip flights to San Jose from Illinois, departing today and this week
8 Nov - 12 Nov
$175pp
ORD
Chicago O'Hare Intl
Frontier
 
1 STOP
SJC
San Jose
SJC
San Jose
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
4 Nov - 30 Nov
$176pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
SJC
San Jose
SJC
San Jose
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
4 Nov - 12 Nov
$180pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
SJC
San Jose
SJC
San Jose
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl

One-way flights to San Jose from Illinois

The cheapest one-way flights from Illinois to San Jose
3:59 pm - 3:13 am
Frontier
1 Stop
13h 14m
ORD - SJC
Frontier
$45
Travelocity
1:20 am - 2:09 pm
Frontier
1 Stop
14h 49m
ORD - SJC
Frontier
$66
Kiwi.com
3:59 pm - 3:38 pm
Frontier
1 Stop
73h 39m
ORD - SJC
Frontier
$73
Kiwi.com

Related info for your journey

Useful info, stats and facts about Illinois to San Jose flights.

Flight FAQs

From Illinois to San Jose

Are flight prices decreasing from Illinois to San Jose due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Illinois and San Jose for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Illinois to San Jose to control the spread of COVID-19?

New policies can now be found on Alaska Airlines and Delta to help keep travelers safe while flying. New policies for travelers booking flights from Illinois to San Jose include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Illinois to San Jose have flexible cancellations due to COVID-19?

American Airlines, United Airlines, and Delta are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Illinois to San Jose for under $200 on Cheapflights?

Yes, there are multiple flights from Illinois to San Jose for under $200. The cheapest flight booked recently is on Frontier for just $175, but on average you can expect to pay $196.

Are there nonstop flights from Illinois to San Jose for under $300 on Cheapflights?

Cheapflights has at least 20 direct flights from Illinois to San Jose under $300. A good price for a nonstop flight from Illinois to San Jose is less than $361.

Are there last-minute flights available from Illinois to San Jose for under $200?

There are currently 20+ open flights from Illinois to San Jose within the next 7 days for less than $200.

What are the most popular airlines that fly from Illinois to San Jose?

The most popular airlines flying from Illinois to San Jose are Major Airline, American Airlines and Alaska Airlines. Something to consider prior to booking your flight.

What are the most popular routes from Illinois to San Jose?

When deciding which route to take from Illinois to San Jose consider Chicago O'Hare Intl - San Jose, Chicago Midway - San Jose or Bloomington Bloomington-Normal - San Jose as they are the most popular.

What are the cheapest Flights from Illinois to San Jose?

Looking at all options, your cheapest flight can be booked for $127. While the most popular route (Chicago O'Hare Intl - San Jose) can be booked for $178 on average our data indicates $293 when flying from Illinois to San Jose

What are the most reliable airlines from Illinois to San Jose?

Before booking your flight to San Jose from Illinois, check out the most reliable airlines to get you to your destination on time: American Airlines (100%), Alaska Airlines (100%), British Airways( 100%).

How long is the flight from Illinois to San Jose?

Departing from Illinois to San Jose will take you 6h 38m. Both multi-stop and nonstop flights can be found to your destination and back.

What is the cheapest airline to fly from Illinois to San Jose round-trip?

According to our current data, Frontier ($175), offers the cheapest pricing from Illinois to San Jose.

What are the cheapest airlines to fly from Illinois to San Jose one-way?

The cheapest airline for a one-way flight from Illinois to San Jose is Frontier ($45).

Arrival points for flights from Illinois to San Jose

Destination information for San Jose

Things to know before you go. Useful info for your trip from Illinois to San Jose
Average temperature for October in San Jose
82.4 °F
Avg rainfall for October in San Jose
11.4 ″

Airports servicing

Bloomington (BMI)
Champaign (CMI)
Decatur (DEC)
Moline (MLI)
Marion (MWA)

Airports servicing San Jose

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