$124+ Cheap flights from San Jose (SJC) to O'Hare Intl (ORD)
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 5/25. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from San Jose to O'Hare Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from San Jose to Chicago O'Hare Intl are usually found in September or April, booked 89 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday
Cheap flight deals from San Jose to O'Hare Intl
Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 4, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $249 (CheapOair) |
One-way from | $124 (FlightHub) |
Popular in | November |
Cheapest in | September |
Average price | $371 |
Good round-trip deal | $392 or less |
Good one-way deal | $223 or less |
Find flight deals from San Jose to O'Hare Intl
Cheapest flights from San Jose to O'Hare IntlExplore the most affordable flight options available from San Jose to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2025.
Explore the most affordable flight options available from San Jose to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2025.
This CheapOair deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This CheapOair deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Priceline deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Alaska Airlines deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Hawaiian Airlines deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from San Jose to O'Hare Intl 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 2,558,603 searches. Data last updated April 4, 2025.
Use the filters below to find and compare flights from San Jose to Chicago O'Hare Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
San JoseChicago
SJC - ORD
SJCORD
San Jose
Thu 5/1
8:34 am-2:13 pm
1 stop27h 39m
Chicago O'Hare Intl
Mon 5/5
3:08 pm-1:55 pm
1 stop24h 47m
San JoseChicago
SJC - ORD
SJCORD
San Jose
Fri 4/18
3:49 pm-1:17 pm
1 stop19h 28m
Chicago O'Hare Intl
Mon 4/21
6:40 am-2:58 pm
1 stop10h 18m
San JoseChicago
SJC - ORD
SJCORD
San Jose
Wed 6/4
4:28 pm-5:25 am
1 stop10h 57m
Chicago O'Hare Intl
Sat 6/7
6:00 am-11:18 am
1 stop7h 18m
San JoseChicago
SJC - ORD
SJCORD
San Jose
Mon 6/16
1:00 pm-10:10 pm
1 stop7h 10m
Chicago O'Hare Intl
Fri 7/11
6:59 pm-11:48 pm
1 stop6h 49m
San JoseChicago
SJC - ORD
SJCORD
San Jose
Sat 5/3
12:55 pm-11:59 pm
1 stop9h 04m
Chicago O'Hare Intl
Wed 5/14
6:00 am-12:01 pm
1 stop8h 01m
San JoseChicago
SJC - ORD
SJCORD
San Jose
Thu 5/1
8:24 am-6:01 pm
1 stop7h 37m
Chicago O'Hare Intl
Tue 5/6
9:00 am-4:58 pm
1 stop9h 58m
San JoseChicago
SJC - ORD
SJCORD
San Jose
Thu 5/8
3:30 pm-12:29 am
1 stop6h 59m
Chicago O'Hare Intl
Tue 5/13
7:55 pm-10:54 pm
Nonstop4h 59m
San JoseChicago
SJC - ORD
SJCORD
San Jose
Sun 5/25
4:33 pm-5:25 am
1 stop10h 52m
San JoseChicago
SJC - ORD
SJCORD
San Jose
Mon 4/28
3:00 pm-5:14 am
1 stop12h 14m
San JoseChicago
SJC - ORD
SJCORD
San Jose
Sat 5/3
11:07 am-2:15 pm
2 stops25h 08m
Compare providers for flights from San Jose to O'Hare Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Jose to O'Hare Intl in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Jose-Chicago O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Jose-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Jose-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Jose-Chicago O'Hare Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Jose-Chicago O'Hare Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from San Jose to O'Hare Intl
Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from San Jose with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from San Jose to Chicago O'Hare Intl Airport
How far ahead should I book a flight from San Jose to Chicago O'Hare Intl Airport?
Use this chart to determine the optimal time to book a round-trip flight from San Jose to O'Hare Intl. Price data was last updated on March 28, 2025.
The price you pay for your flight from San Jose to Chicago O'Hare Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 89 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from San Jose to Chicago O'Hare Intl Airport?
Currently, August is the cheapest month in which you can book a flight from San Jose to Chicago O'Hare Intl Airport (average of $245). Flying from San Jose to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SJC to ORD?
Find hourly flight availability from San Jose to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 4, 2025.
One of the essential ways to save on airfare from San Jose to Chicago O'Hare Intl Airport is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 48% on airfare.
What is the cheapest day to fly from San Jose to Chicago O'Hare Intl Airport?
Use this chart to determine the cheapest time to fly round-trip from San Jose to O'Hare Intl. Price data was last updated on March 30, 2025.
Travelers seeking maximum savings on their San Jose to Chicago O'Hare Intl Airport flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Rainfall in O'Hare Intl by month
Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.
Temperature in O'Hare Intl by month
Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).
Reviews of airlines servicing O'Hare Intl
Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated April 4, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from San Jose to Chicago have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Boarding
Food
Overall
Comfort
Crew
Reviews
Cheri,Jan 2025
FAT - SEA
Entertainment
Boarding
Food
Overall
Comfort
Crew
Reviews
Cheri,Jan 2025
FAT - SEA
Entertainment
Boarding
Food
Overall
Comfort
Crew
Reviews
Cheri,Jan 2025
FAT - SEA
Entertainment
Boarding
Food
Overall
Comfort
Crew
Reviews
Cheri,Jan 2025
FAT - SEA
Entertainment
Boarding
Food
Overall
Comfort
Crew
Reviews
Cheri,Jan 2025
FAT - SEA
Entertainment
Boarding
Food
Overall
Comfort
Crew
Reviews
Cheri,Jan 2025
FAT - SEA
Related info for your journey
Find useful and relevant information for your journey from San Jose to O'Hare Intl. 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 Jose to O'Hare Intl
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Top 7 airlines flying from San Jose to O'Hare Intl
Discover the top 7 airlines that operate flights from San Jose to O'Hare Intl. 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 2,558,603 searches. Data last updated April 4, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$98 | Average$253 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$134 | Average$256 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$197 | Average$297 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$236 | Average$344 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$279 | Average$537 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$347 | Average$526 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$370 | Average$529 | FlexibilityNo cancel fee | On-time63% |