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Cheap flights from Illinois to San José (SJO) from $70

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 5/18. 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.
ORD — SJO
May 11 — May 181
From?
To?
Sat 5/11
Sat 5/18
1 adult, Economy
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How far in advance should I book a flight from Illinois to San José, San José Province?

Travelers have found it’s best to book a flight 34 days in advance to save up to 29% 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 34 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 José, San José Province 1-2 weeks in advance for as low as $349, or $584 for flights within the next 24 hours.

What is the cheapest month to fly from Illinois to San José, San José Province?

Our data shows that August tends to be the cheapest month to fly to San José, San José Province from Illinois. Users have commonly found prices around $539 for the month, but tickets can be as low as $287. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from Illinois to San José, San José Province (IL - SJO)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to San José, San José Province as you normally would.

Cheap Spirit Airlines flights from Illinois to San José

Explore cheap flight options specifically provided by Spirit Airlines for the route between Illinois and San José. 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 2,689,106 searches. Data last updated May 6, 2024.
Check out some of the cheapest Spirit Airlines flights we've come across from Illinois to San José. Deals update often to give you more flight options matching your criteria
Sat 5/186:40 pmORD - SJO
1 stop17h 52mSpirit Airlines
Tue 5/2112:32 pmSJO - ORD
1 stop9h 57mSpirit Airlines
Deal found 5/5$195
Sat 5/186:40 pmORD - SJO
1 stop17h 52mSpirit Airlines
Wed 5/229:36 amSJO - ORD
1 stop12h 53mSpirit Airlines
Deal found 5/5$200
Sat 5/182:56 pmORD - SJO
1 stop18h 50mSpirit Airlines
Tue 5/2112:32 pmSJO - ORD
1 stop28h 08mSpirit Airlines
Deal found 5/6$206
Sat 5/183:35 pmORD - SJO
2 stops18h 11mSpirit Airlines
Tue 5/2112:32 pmSJO - ORD
1 stop28h 08mSpirit Airlines
Deal found 5/6$207
Sat 5/186:40 pmORD - SJO
1 stop17h 52mSpirit Airlines
Tue 5/2112:32 pmSJO - ORD
2 stops24h 34mSpirit Airlines
Deal found 5/5$208
Sat 5/185:00 amORD - SJO
2 stops32h 47mSpirit Airlines
Mon 5/2012:59 amSJO - ORD
1 stop21h 30mSpirit Airlines
Deal found 5/5$210
Sat 5/185:41 pmORD - SJO
2 stops20h 06mSpirit Airlines
Wed 5/229:36 amSJO - ORD
1 stop12h 53mSpirit Airlines
Deal found 5/5$215
Sat 5/183:35 pmORD - SJO
2 stops18h 11mSpirit Airlines
Tue 5/2112:32 pmSJO - ORD
2 stops24h 34mSpirit Airlines
Deal found 5/6$221
Sat 5/185:41 pmORD - SJO
2 stops20h 06mSpirit Airlines
Tue 5/2112:32 pmSJO - ORD
2 stops24h 34mSpirit Airlines
Deal found 5/5$224

Cheap American Airlines flights from Illinois to San José

Explore cheap flight options specifically provided by American Airlines for the route between Illinois and San José. 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 2,689,106 searches. Data last updated May 6, 2024.
Some of the best deals we've found on American Airlines flights traveling from Illinois to San José. Make sure to examine the flight information before completing your reservation.
Thu 6/64:23 pmMLI - SJO
2 stops28h 37mAmerican Airlines
Sun 6/92:15 pmSJO - MLI
2 stops29h 42mAmerican Airlines
Deal found 5/5$409
Mon 6/32:42 pmBMI - SJO
2 stops29h 13mAmerican Airlines
Sat 6/811:59 pmSJO - BMI
2 stops13h 50mAmerican Airlines
Deal found 5/6$412
Thu 6/64:23 pmMLI - SJO
2 stops28h 37mAmerican Airlines
Sun 6/92:15 pmSJO - MLI
1 stop24h 38mAmerican Airlines
Deal found 5/5$416
Mon 6/32:42 pmBMI - SJO
2 stops23h 08mAmerican Airlines
Sat 6/811:59 pmSJO - BMI
1 stop22h 08mAmerican Airlines
Deal found 5/6$419
Tue 6/45:55 amSTL - SJO
2 stops17h 19mAmerican Airlines
Thu 6/62:15 pmSJO - STL
2 stops19h 17mAmerican Airlines
Deal found 5/5$422
Tue 6/45:55 amSTL - SJO
2 stops17h 19mAmerican Airlines
Thu 6/66:25 amSJO - STL
2 stops27h 00mAmerican Airlines
Deal found 5/6$424
Mon 9/95:31 amSTL - SJO
1 stop6h 54mAmerican Airlines
Sun 9/157:05 amSJO - STL
1 stop14h 55mAmerican Airlines
Deal found 5/5$497
Mon 5/203:25 pmBMI - SJO
1 stop7h 49mAmerican Airlines
Mon 5/276:00 amSJO - BMI
1 stop7h 53mAmerican Airlines
Deal found 5/6$507
Fri 6/73:58 pmMLI - SJO
1 stop7h 37mAmerican Airlines
Sun 6/92:15 pmSJO - MLI
1 stop24h 38mAmerican Airlines
Deal found 5/5$508

Cheap Illinois to San José flights in May & June 2024

Find cheap flight options from Illinois to San José specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,689,106 searches. Prices were last updated on May 6, 2024.
These are some of the best deals we've found on flights to San José in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Sat 5/186:40 pmORD - SJO
1 stop17h 52mSpirit Airlines
Tue 5/2112:32 pmSJO - ORD
1 stop9h 57mSpirit Airlines
Deal found 5/5$195
Wed 5/296:16 pmORD - SJO
1 stop16h 05mSpirit Airlines
Mon 6/312:59 amSJO - ORD
1 stop7h 56mSpirit Airlines
Deal found 5/5$196
Sat 5/186:40 pmORD - SJO
1 stop17h 52mSpirit Airlines
Wed 5/229:36 amSJO - ORD
1 stop12h 53mSpirit Airlines
Deal found 5/5$200
Thu 5/305:41 pmORD - SJO
1 stop7h 23mSpirit Airlines
Mon 6/312:32 pmSJO - ORD
1 stop20h 23mSpirit Airlines
Deal found 5/5$204
Wed 6/56:40 pmORD - SJO
1 stop17h 57mSpirit Airlines
Wed 6/1212:32 pmSJO - ORD
1 stop9h 21mSpirit Airlines
Deal found 5/6$205
Wed 5/295:41 pmORD - SJO
1 stop7h 23mSpirit Airlines
Thu 6/612:32 pmSJO - ORD
1 stop11h 23mSpirit Airlines
Deal found 5/5$206
Sat 5/183:35 pmORD - SJO
2 stops18h 11mSpirit Airlines
Tue 5/2112:32 pmSJO - ORD
1 stop28h 08mSpirit Airlines
Deal found 5/6$207
Sat 5/186:40 pmORD - SJO
1 stop17h 52mSpirit Airlines
Tue 5/2112:32 pmSJO - ORD
2 stops24h 34mSpirit Airlines
Deal found 5/5$208
Sat 5/185:00 amORD - SJO
2 stops32h 47mSpirit Airlines
Mon 5/2012:59 amSJO - ORD
1 stop21h 30mSpirit Airlines
Deal found 5/5$210

Illinois to San José 2024 flight deals

Discover exclusive flight deals for travel between Illinois and San José in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,689,106 searches. Data last updated May 6, 2024.
These are some of the best deals we've found on flights to San José in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Sat 5/186:40 pmORD - SJO
1 stop17h 52mSpirit Airlines
Tue 5/2112:32 pmSJO - ORD
1 stop9h 57mSpirit Airlines
Deal found 5/5$195
Wed 5/296:16 pmORD - SJO
1 stop16h 05mSpirit Airlines
Mon 6/312:59 amSJO - ORD
1 stop7h 56mSpirit Airlines
Deal found 5/5$196
Sat 5/186:40 pmORD - SJO
1 stop17h 52mSpirit Airlines
Wed 5/229:36 amSJO - ORD
1 stop12h 53mSpirit Airlines
Deal found 5/5$200
Thu 5/305:41 pmORD - SJO
1 stop7h 23mSpirit Airlines
Mon 6/312:32 pmSJO - ORD
1 stop20h 23mSpirit Airlines
Deal found 5/5$204
Wed 6/56:40 pmORD - SJO
1 stop17h 57mSpirit Airlines
Wed 6/1212:32 pmSJO - ORD
1 stop9h 21mSpirit Airlines
Deal found 5/6$205
Wed 5/295:41 pmORD - SJO
1 stop7h 23mSpirit Airlines
Thu 6/612:32 pmSJO - ORD
1 stop11h 23mSpirit Airlines
Deal found 5/5$206
Sat 5/183:35 pmORD - SJO
2 stops18h 11mSpirit Airlines
Tue 5/2112:32 pmSJO - ORD
1 stop28h 08mSpirit Airlines
Deal found 5/6$207
Sat 5/186:40 pmORD - SJO
1 stop17h 52mSpirit Airlines
Tue 5/2112:32 pmSJO - ORD
2 stops24h 34mSpirit Airlines
Deal found 5/5$208
Sat 5/185:00 amORD - SJO
2 stops32h 47mSpirit Airlines
Mon 5/2012:59 amSJO - ORD
1 stop21h 30mSpirit Airlines
Deal found 5/5$210

Non-stop flights to San José from Illinois

Discover non-stop flight options from Illinois to San José. 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 2,689,106 searches. Data last updated May 6, 2024.
Consider booking one of these non-stop flights heading from Illinois to San José. Users can also choose from other Illinois to San José flights by using the search form above.
Wed 8/144:00 pmORD - SJO
Nonstop6h 45mAvianca
Wed 8/215:45 amSJO - ORD
Nonstop7h 55mAvianca
Deal found 5/5$344
Wed 8/74:00 pmORD - SJO
Nonstop6h 45mAvianca
Fri 8/165:45 amSJO - ORD
Nonstop7h 55mAvianca
Deal found 5/5$363
Wed 8/74:00 pmORD - SJO
Nonstop6h 45mAvianca
Fri 8/165:45 amSJO - ORD
Nonstop7h 55mAvianca
Deal found 5/6$373
Wed 6/54:00 pmORD - SJO
Nonstop6h 45mAvianca
Wed 6/125:45 amSJO - ORD
Nonstop7h 55mAvianca
Deal found 5/6$382
Wed 6/54:00 pmORD - SJO
Nonstop6h 45mAvianca
Sun 6/95:45 amSJO - ORD
Nonstop7h 55mAvianca
Deal found 5/4$386
Wed 6/54:00 pmORD - SJO
Nonstop6h 45mAvianca
Wed 6/125:45 amSJO - ORD
Nonstop7h 55mAvianca
Deal found 5/6$387
Wed 6/54:00 pmORD - SJO
Nonstop6h 45mAvianca
Sun 6/95:45 amSJO - ORD
Nonstop7h 55mAvianca
Deal found 5/6$396
Wed 6/54:00 pmORD - SJO
Nonstop6h 45mAvianca
Sun 6/95:45 amSJO - ORD
Nonstop7h 55mAvianca
Deal found 5/6$401
Sun 6/94:00 pmORD - SJO
Nonstop6h 45mAvianca
Wed 6/125:45 amSJO - ORD
Nonstop7h 55mAvianca
Deal found 5/5$407

Illinois to San José flights leaving soon

Find last-minute flight options from Illinois to San José 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 2,689,106 searches. Data last updated May 6, 2024.
Have a look at some of the flights available from Illinois to San José departing last-minute. Tip: verify your flight details before completing your reservation.
Sat 5/186:40 pmORD - SJO
1 stop17h 52mSpirit Airlines
Tue 5/2112:32 pmSJO - ORD
1 stop9h 57mSpirit Airlines
Deal found 5/5$195
Sat 5/186:40 pmORD - SJO
1 stop17h 52mSpirit Airlines
Wed 5/229:36 amSJO - ORD
1 stop12h 53mSpirit Airlines
Deal found 5/5$200
Sat 5/182:56 pmORD - SJO
1 stop18h 50mSpirit Airlines
Tue 5/2112:32 pmSJO - ORD
1 stop28h 08mSpirit Airlines
Deal found 5/6$206
Sat 5/183:35 pmORD - SJO
2 stops18h 11mSpirit Airlines
Tue 5/2112:32 pmSJO - ORD
1 stop28h 08mSpirit Airlines
Deal found 5/6$207
Sat 5/186:40 pmORD - SJO
1 stop17h 52mSpirit Airlines
Tue 5/2112:32 pmSJO - ORD
2 stops24h 34mSpirit Airlines
Deal found 5/5$208
Sat 5/185:00 amORD - SJO
2 stops32h 47mSpirit Airlines
Mon 5/2012:59 amSJO - ORD
1 stop21h 30mSpirit Airlines
Deal found 5/5$210
Sat 5/185:41 pmORD - SJO
2 stops20h 06mSpirit Airlines
Wed 5/229:36 amSJO - ORD
1 stop12h 53mSpirit Airlines
Deal found 5/5$215
Sat 5/183:35 pmORD - SJO
2 stops18h 11mSpirit Airlines
Tue 5/2112:32 pmSJO - ORD
2 stops24h 34mSpirit Airlines
Deal found 5/6$221
Sat 5/185:41 pmORD - SJO
2 stops20h 06mSpirit Airlines
Tue 5/2112:32 pmSJO - ORD
2 stops24h 34mSpirit Airlines
Deal found 5/5$224

One-way flights to San José from Illinois

Search for one-way flight options from Illinois to San José. 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 2,689,106 searches. Data last updated May 6, 2024.
Users in need of a one-way flight from Illinois to San José can choose from these deals. Those needing a return flight from Illinois to San José can use the search form above.
Sat 5/186:40 pmORD - SJO
1 stop17h 52mSpirit Airlines
Deal found 5/4$70
Wed 5/157:00 amMDW - SJO
1 stop26h 16mFrontier
Deal found 5/5$77
Wed 5/156:00 amORD - SJO
1 stop27h 16mFrontier
Deal found 5/5$77
Tue 5/216:10 amORD - SJO
2 stops18h 54mSpirit Airlines
Deal found 5/5$78
Tue 5/216:10 amORD - SJO
2 stops18h 54mSpirit Airlines
Deal found 5/5$86
Sat 5/183:35 pmORD - SJO
2 stops18h 11mSpirit Airlines
Deal found 5/4$93
Sat 5/187:20 amMDW - SJO
1 stop26h 26mMultiple Airlines
Deal found 5/4$105
Sat 6/85:05 amORD - SJO
1 stop7h 32mSpirit Airlines
Deal found 5/5$107
Tue 5/149:25 pmORD - SJO
2 stops36h 21mSpirit Airlines
Deal found 5/5$110

Find flights from Illinois to San José within your budget

Customize your flight search to find flights from Illinois to San José 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 2,689,106 searches. Data last updated May 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$243 - $451

Route

Depart

Return

Price

Lambert-St LouisSan José Juan Santamaria Intl

STL - SJO

STLSJO

Lambert-St Louis

Sun 5/26

1 stop6h 45m

San José Juan Santamaria Intl

Fri 5/31

1 stop14h 26m

$243

Lambert-St LouisSan José Juan Santamaria Intl

STL - SJO

STLSJO

Lambert-St Louis

Sat 5/18

1 stop19h 17m

San José Juan Santamaria Intl

Mon 5/27

1 stop7h 40m

$245

Lambert-St LouisSan José Juan Santamaria Intl

STL - SJO

STLSJO

Lambert-St Louis

Tue 6/4

1 stop26h 03m

San José Juan Santamaria Intl

Wed 6/5

1 stop15h 29m

$246

Chicago MidwaySan José Juan Santamaria Intl

MDW - SJO

MDWSJO

Chicago Midway

Sat 5/18

1 stop26h 26m

San José Juan Santamaria Intl

Tue 5/21

1 stop16h 12m

$258

Chicago O'Hare IntlSan José Juan Santamaria Intl

ORD - SJO

ORDSJO

Chicago O'Hare Intl

Sat 5/18

2 stops19h 07m

San José Juan Santamaria Intl

Tue 5/21

3 stops15h 46m

$260

Chicago MidwaySan José Juan Santamaria Intl

MDW - SJO

MDWSJO

Chicago Midway

Sat 5/11

1 stop26h 21m

San José Juan Santamaria Intl

Thu 5/16

1 stop9h 37m

$309

Chicago O'Hare IntlSan José Juan Santamaria Intl

ORD - SJO

ORDSJO

Chicago O'Hare Intl

Wed 6/5

Nonstop6h 45m

San José Juan Santamaria Intl

Sun 6/9

1 stop7h 30m

$388

Moline Quad-CitySan José Juan Santamaria Intl

MLI - SJO

MLISJO

Moline Quad-City

Thu 6/6

2 stops28h 37m

San José Juan Santamaria Intl

Sun 6/9

2 stops29h 42m

$409

Moline Quad-CitySan José Juan Santamaria Intl

MLI - SJO

MLISJO

Moline Quad-City

Fri 5/31

2 stops37h 52m

San José Juan Santamaria Intl

Mon 6/3

2 stops27h 51m

$451

Flights are sorted by cheapest first

Deals found on 5/5

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing San José

Get insights into the airlines that provide service to San José. 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 José. Reviews last updated May 6, 2024.
Read reviews from past customers who have flown Spirit Airlines, American Airlines and Frontier from Illinois to San José. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,137 reviews
Check prices

Food

7.3

Crew

8.6

Overall

8.1

Entertainment

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,137 reviews
Alaska Airlines
8.1
Very good
9,137 reviews
Check prices

Food

7.3

Crew

8.6

Overall

8.1

Entertainment

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.1
Very good
10,818 reviews
Alaska Airlines
8.1
Very good
9,137 reviews
Check prices

Food

7.3

Crew

8.6

Overall

8.1

Entertainment

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Aeromexico
7.6
Good
2,585 reviews
Alaska Airlines
8.1
Very good
9,137 reviews
Check prices

Food

7.3

Crew

8.6

Overall

8.1

Entertainment

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

LATAM Airlines
7.6
Good
2,456 reviews
Alaska Airlines
8.1
Very good
9,137 reviews
Check prices

Food

7.3

Crew

8.6

Overall

8.1

Entertainment

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Avianca
7.5
Good
3,843 reviews
Alaska Airlines
8.1
Very good
9,137 reviews
Check prices

Food

7.3

Crew

8.6

Overall

8.1

Entertainment

7.3

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

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 Illinois to San José. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San José from Illinois?

    For a flight from Illinois to San José, you will be flying into Juan Santamaria Intl. San José Juan Santamaria Intl (SJO) is just 8.8 mi from the center of the city.

  • Can I find flights from Illinois to San José, San José Province for under $300 on Cheapflights?

    Yes, there are multiple flights from Illinois to San José, San José Province for under $300. The cheapest flight booked recently is on Spirit Airlines for just $243, but on average you can expect to pay $257.

  • Are there nonstop flights from Illinois to San José, San José Province for under $400 on Cheapflights?

    Cheapflights has at least 20 direct flights from Illinois to San José, San José Province under $400. A good price for a nonstop flight from Illinois to San José, San José Province is less than $422.

  • Are there last-minute flights available from Illinois to San José, San José Province for under $200?

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

  • What are the most popular routes from Illinois to San José, San José Province?

    Most travelers choose Chicago O'Hare Intl - San José Juan Santamaria Intl, Chicago Midway - San José Juan Santamaria Intl or Lambert-St Louis - San José Juan Santamaria Intl when deciding on the best route from Illinois to San José, San José Province.

  • What are the most popular airlines that fly from Illinois to San José, San José Province?

    Consider American Airlines, Air Canada or Aeromexico when booking your flight. These represent the most popular airlines when flying from Illinois to San José, San José Province.

  • What are the cheapest flights from Illinois to San José, San José Province?

    Looking at all options, your cheapest flight can be booked for $141. While the most popular route (Chicago O'Hare Intl - San José Juan Santamaria Intl) can be booked for $195 on average our data indicates $410 when flying from Illinois to San José, San José Province.

  • What does ORD to SJO mean?

    ORD and SJO are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. ORD to SJO refers to a flight route from Chicago O'Hare Intl Airport to San José Juan Santamaria Intl Airport. Ready for more IATA code knowledge? These are related airports for your current travel destination: Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Springfield Capital Airport (SPI).

  • Can I find deals for flights from Illinois to San José that include extra baggage allowance?

    The amount of baggage you can bring on your Illinois to San José flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Illinois to San José with specific airlines?

    Yes, Cheapflights allows you to browse and filter Illinois to San José flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Illinois to San José that include hotel bookings?

    Yes. In addition to deals on Illinois to San José flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to San José?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to San José.

  • Can I find deals for business class flights from Illinois to San José?

    Yes. Cheapflights offers flight deals from Illinois to San José by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Illinois to San José that allow pets onboard?

    Many airlines flying from Illinois to San José offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Illinois to San José?

    Yes, you can often find last-minute deals on Illinois to San José flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Illinois to San José, San José Province flight deals updated?

    The Illinois to San José, San José Province flight deals you see on this page were last updated on 5/6.

See more FAQs

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Alternative routes for Illinois to San José
See prices for flight routes from nearby airports that may be better suited for you.

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Sky Harbor Intl to San José flights

Top 10 airlines flying from Illinois to San José

Discover the top 10 airlines that operate flights from Illinois to San José. 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 2,689,106 searches. Data last updated May 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$205Average$224FlexibilityNo cancel feeOn-time62%
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AviancaCheapest$224Average$349FlexibilityNo cancel feeOn-time71%
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Spirit AirlinesCheapest$235Average$407FlexibilityNo cancel feeOn-time65%
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JetBlueCheapest$382Average$551FlexibilityNo cancel feeOn-time62%
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American AirlinesCheapest$388Average$726FlexibilityNo cancel feeOn-time71%
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Copa AirlinesCheapest$413Average$641FlexibilityNo cancel feeOn-time70%
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DeltaCheapest$548Average$943FlexibilityNo cancel feeOn-timeN/A
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United AirlinesCheapest$575Average$885FlexibilityNo cancel feeOn-time69%
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AeromexicoCheapest$597Average$687FlexibilityNo cancel feeOn-timeN/A
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Air CanadaCheapest$932Average$1,528FlexibilityNo cancel feeOn-time67%
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Cheapflights helps you find that perfect flight to San José 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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Users can book flights with no change fees policies with our dedicated filters. Book flights from Illinois to San José flexibly with Cheapflights today.

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