Cheap flights from San José (SJO) to Illinois from $107
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 6/11. 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 San José, San José Province to Illinois?
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 27 days in advance, which can save you up to 81% on flights from San José, San José Province to Illinois compared to booking the week you need them. Waiting 27 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $413. For sooner than that we have options available in the next 3 days from $534.
What is the cheapest month to fly from San José, San José Province to Illinois?
Flights from San José, San José Province to Illinois lean towards being more expensive in March. Prices are generally better when you fly from San José, San José Province to Illinois in August, with the cheapest ticket starting at $269.
When is the cheapest time to fly from San José, San José Province to Illinois (SJO - IL)?
When flying from San José, San José Province to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Cheap Spirit Airlines flights from San José to Illinois
Explore cheap flight options specifically provided by Spirit Airlines for the route between San José and Illinois. 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 2,752,338 searches. Data last updated mayo 9, 2024.
Find some of the cheapest Spirit Airlines flights traveling from San José to Illinois. Deals update often to give you more flight options matching your criteria
Cheap Aeromexico flights from San José to Illinois
Explore cheap flight options specifically provided by Aeromexico for the route between San José and Illinois. 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 2,752,338 searches. Data last updated mayo 9, 2024.
Browse through some of the cheapest Aeromexico flights traveling from San José to Illinois. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Cheap San José to Illinois flights in May & June 2024
Find cheap flight options from San José to Illinois specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Prices were last updated on mayo 9, 2024.
Scroll through some of the best deals on flights from San José to Illinois in 2024. Check back soon for alternative fares.
San José to Illinois 2024 flight deals
Discover exclusive flight deals for travel between San José and Illinois in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated mayo 9, 2024.
Scroll through some of the best deals on flights from San José to Illinois in 2024. Check back soon for alternative fares.
Non-stop flights to Illinois from San José
Discover non-stop flight options from San José to Illinois. 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 2,752,338 searches. Data last updated mayo 9, 2024.
If you're seeking options on non-stop flights from San José to Illinois, check out these fares. Select from other flights from San José to Illinois by using the search form above.
San José to Illinois flights leaving soon
Find last-minute flight options from San José to Illinois 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 2,752,338 searches. Data last updated mayo 9, 2024.
Have a look at some of the flights available from San José to Illinois departing last-minute. Users should be sure to double check the price, date, and time of their last-minute flight.
One-way flights to Illinois from San José
Search for one-way flight options from San José to Illinois. 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 2,752,338 searches. Data last updated mayo 9, 2024.
If you're seeking multiple options on one-way flights from San José to Illinois, be sure to check out these deals, which are updated often. Those needing a return flight from San José to Illinois can use the search form above.
Find flights from San José to Illinois within your budget
Customize your flight search to find flights from San José to Illinois 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 2,752,338 searches. Data last updated mayo 9, 2024.
Fly from
Fly to
Budget
$171 - $376
Route
Depart
Return
Price
San José Juan Santamaria IntlChicago O'Hare Intl
SJO - ORD
SJOORD
San José Juan Santamaria Intl
mié. 5/22
1 stop12h 53m
Chicago O'Hare Intl
mié. 5/29
1 stop16h 05m
San José Juan Santamaria IntlChicago O'Hare Intl
SJO - ORD
SJOORD
San José Juan Santamaria Intl
mar. 5/21
1 stop7h 56m
Chicago O'Hare Intl
mié. 5/29
1 stop16h 05m
San José Juan Santamaria IntlChicago O'Hare Intl
SJO - ORD
SJOORD
San José Juan Santamaria Intl
mié. 5/22
1 stop12h 53m
Chicago O'Hare Intl
mié. 5/29
1 stop7h 23m
San José Juan Santamaria IntlChicago O'Hare Intl
SJO - ORD
SJOORD
San José Juan Santamaria Intl
mié. 5/22
1 stop12h 53m
Chicago O'Hare Intl
mié. 5/29
1 stop7h 23m
San José Juan Santamaria IntlChicago O'Hare Intl
SJO - ORD
SJOORD
San José Juan Santamaria Intl
mié. 5/22
1 stop13h 57m
Chicago O'Hare Intl
mar. 5/28
1 stop7h 23m
San José Juan Santamaria IntlChicago O'Hare Intl
SJO - ORD
SJOORD
San José Juan Santamaria Intl
mié. 5/22
1 stop10h 26m
Chicago O'Hare Intl
jue. 5/30
1 stop7h 23m
San José Juan Santamaria IntlLambert-St Louis
SJO - STL
SJOSTL
San José Juan Santamaria Intl
vie. 6/7
1 stop15h 45m
Lambert-St Louis
vie. 6/14
1 stop17h 24m
San José Juan Santamaria IntlChicago Midway
SJO - MDW
SJOMDW
San José Juan Santamaria Intl
jue. 7/11
1 stop10h 09m
Chicago Midway
mié. 7/17
1 stop25h 58m
San José Juan Santamaria IntlLambert-St Louis
SJO - STL
SJOSTL
San José Juan Santamaria Intl
mié. 6/5
2 stops19h 17m
Lambert-St Louis
mié. 6/12
2 stops18h 28m
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Illinois
Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated mayo 9, 2024.
See what other customers who have flown with Spirit Airlines, Aeromexico and Delta from San José to Illinois have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Boarding
Comfort
Food
Crew
Overall
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Entertainment
Boarding
Comfort
Food
Crew
Overall
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Entertainment
Boarding
Comfort
Food
Crew
Overall
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Entertainment
Boarding
Comfort
Food
Crew
Overall
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Entertainment
Boarding
Comfort
Food
Crew
Overall
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Entertainment
Boarding
Comfort
Food
Crew
Overall
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Related info for your journey
Find useful and relevant information for your journey from San José to Illinois. 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 San José to IllinoisSee 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 7 airlines flying from San José to Illinois
Discover the top 7 airlines that operate flights from San José to Illinois. 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 2,752,338 searches. Data last updated mayo 9, 2024.
Search flights from San José to Illinois by cabin class
Find flights from San José to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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When you search for this flight from San José to Illinois, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
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Can Cheapflights find flights from San José to Illinois with no change fees?
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Yes! Start tracking prices for San José to Illinois flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.