ORD - SJC

$119 Find Cheap Flights from Chicago O'Hare Airport to San Jose - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to San Jose departing on 8/22. 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.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$247
Typical prices: $300-$507
Alaska Airlines
Thu 8/20Wed 8/26
ORD - SJC • 1 stop
Cheapest non-stop
$260
Typical prices: $341-$470
United Airlines
Sat 9/5Mon 9/7
ORD - SJC • Non-stop
Nonstop flights
You can fly direct with United Airlines. Average duration is 4h 45m
Direct flights
Direct flights
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Direct flights
Direct flights
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Top layover airports
Cheapest • Avg $340 (round-trip)
Shortest trip • 6h 50m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 65% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 17% price drop
Most popular
Good to know
Good to know
+1
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Good to know
Good to know
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We hope you love your trip to San Jose!
Flight Deals
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Expert advice
Flight Deals

Cheap Flights from O'Hare Intl to San Jose (ORD-SJC)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from O'Hare Intl to San Jose that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from O'Hare Intl to San Jose

Thu, Aug 20 - Wed, Aug 26
Alaska Airlines Logo
6:01 am - 10:59 am
ORD
-
SJC
6h 58m
1 stop
Alaska Airlines Logo
8:29 am - 7:21 pm
SJC
-
ORD
8h 52m
1 stop
$247Alaska Airlines
Sat, Sep 12 - Wed, Sep 16
United Airlines Logo
8:59 am - 11:45 am
ORD
-
SJC
4h 46mnonstop
United Airlines Logo
12:51 pm - 10:46 pm
SJC
-
ORD
7h 55m
1 stop
$247United Airlines
Thu, Sep 10 - Sat, Oct 24
United Airlines Logo
5:55 am - 1:04 pm
ORD
-
SJC
9h 09m
1 stop
United Airlines Logo
2:08 pm - 8:35 pm
SJC
-
ORD
4h 27mnonstop
$247United Airlines
Thu, Aug 20 - Wed, Aug 26
Alaska Airlines Logo
2:18 pm - 7:09 pm
ORD
-
SJC
6h 51m
1 stop
Alaska Airlines Logo
8:29 am - 7:21 pm
SJC
-
ORD
8h 52m
1 stop
$249Alaska Airlines
Mon, Aug 17 - Mon, Aug 24
Multiple Airlines Logo
6:20 am - 11:24 am
ORD
-
SJC
7h 04m
1 stop
Multiple Airlines Logo
8:14 pm - 6:17 am
SJC
-
ORD
8h 03m
1 stop
$249Multiple Airlines
Thu, Aug 20 - Mon, Aug 31
Frontier Logo
9:20 pm - 7:19 pm
ORD
-
SJC
23h 59m
1 stop
Frontier Logo
8:14 pm - 6:17 am
SJC
-
ORD
8h 03m
1 stop
$250Frontier
Sat, Sep 12 - Sat, Sep 19
American Airlines Logo
5:00 am - 10:53 am
ORD
-
SJC
7h 53m
1 stop
American Airlines Logo
12:02 pm - 9:09 pm
SJC
-
ORD
7h 07m
1 stop
$256American Airlines
Sat, Sep 12 - Wed, Sep 16
Delta Logo
12:29 pm - 5:46 pm
ORD
-
SJC
7h 17m
1 stop
Delta Logo
7:00 am - 5:23 pm
SJC
-
ORD
8h 23m
1 stop
$257Delta
Sat, Aug 22 - Mon, Sep 28
Delta Logo
7:00 am - 1:26 pm
ORD
-
SJC
8h 26m
1 stop
Delta Logo
1:23 pm - 9:33 pm
SJC
-
ORD
6h 10m
1 stop
$257Delta
Mon, Aug 24 - Mon, Aug 31
American Airlines Logo
5:00 am - 11:57 am
ORD
-
SJC
8h 57m
1 stop
American Airlines Logo
12:42 pm - 11:30 pm
SJC
-
ORD
8h 48m
1 stop
$257American Airlines
Booking Insights

KAYAK's insights & trends for O'Hare Intl to San Jose flights

Get data-powered insights and trends into flights from O'Hare Intl to San Jose to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Chicago O'Hare Intl Airport to San Jose, California?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Chicago O'Hare Intl Airport to San Jose, California departing in September.

Flight prices are below average for this route right now.

Flights to San Jose, California from Chicago O'Hare Intl Airport usually cost between $300 and $507 in September.
The lowest price found in the past 5 days was $247 on United Airlines (Sep 9-Oct 13).

What’s the cheapest day of the week to fly from Chicago O'Hare Airport to San Jose?

The average price of all round-trip flights from Chicago O'Hare Intl Airport to San Jose clicked on KAYAK for each day over the last 12 months.

For Chicago O'Hare Airport to San Jose, Thursday is the cheapest day to fly on average and Sunday is the most expensive. Flying from San Jose back to Chicago O'Hare Airport, the best deals are generally found on Wednesday, with Monday being the most expensive.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to San Jose?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago O'Hare Intl Airport to San Jose, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Chicago O'Hare Intl Airport to San Jose is July, where tickets cost $371 (return) on average. On the other hand, the most expensive months are November and January, where the average cost of round-trip tickets is $590 and $568 respectively.

Can I save money by flying with a layover from Chicago O'Hare Intl Airport to San Jose?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $387 on average.

How far in advance should I book a flight from Chicago O'Hare Intl Airport to San Jose?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Chicago O'Hare Intl Airport to San Jose, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Chicago O'Hare Intl Airport to San Jose, you should book around 4 weeks before departure, which saves you about 65% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

Expert advice

Expert advice for your flight from O'Hare Intl to San Jose

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on ORD

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Bill Fink

Bill Fink

Expert on SJC

Bill is an award-winning travel writer with extensive credits covering airlines and the aviation industry for publications including AARP, AFAR, The Points Guy and Yahoo. Based in Portland, Oregon, Bill has traveled to more than 75 countries - and been late for his flight in most of them. He once achieved top-level frequent flier status for all of American, Delta and United Airlines during a single year.

Good to know

Low season

February

Cheapest flight

$119
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Chicago O'Hare Airport to San Jose

When to book flights from O'Hare Intl to San Jose

Are your dates flexible? Find out the best times to travel from O'Hare Intl to San Jose based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago O'Hare Airport to San Jose flights

  • Which airlines offer business and first-class flights from Chicago O'Hare Airport to San Jose?

    American Airlines and Delta offer these flight options from ORD to SJC. American Airlines’ business-class amenities include lie-flat seats, enhanced dining options, access to premium lounges, priority boarding and baggage handling, and in-flight entertainment. Delta’s first-class amenities include fully-reclining seats, personalized service, gourmet dining options, exclusive Delta Sky Club access, premium entertainment systems, and priority boarding and baggage handling services.

  • What are the most common layover cities for flights from Chicago O'Hare Airport to San Jose?

    Flights from Chicago O'Hare Airport to San Jose include at least a single layover en route. Most layover cities depend on the airline, with airlines choosing to stop at their hubs or operation bases. Delta, United, American Airlines, and Spirit Airlines offer most of the flights on these routes, and the most common stopovers are in Denver, Las Vegas, Dallas, Salt Lake City, and Phoenix.

  • Which airlines offer sustainable flights from Chicago O'Hare Airport to San Jose?

    On average, about 404 lbs of carbon is emitted per passenger from ORD to SJC. American Airlines has modern and fuel-efficient aircraft, including the Airbus A321neo (available on this route), which consume less fuel and emits less carbon. American Airlines also participates in carbon offset programs, allowing passengers to voluntarily contribute to projects that reduce or offset emissions.

  • Which airlines offer accessible services from Chicago O'Hare Airport to San Jose?

    Differently-abled passengers are welcome on United flights from ORD to SJC. United offers wheelchair assistance, both during boarding and disembarkation, as well as aisle chairs to facilitate mobility within the aircraft. They offer accessible lavatories equipped with additional space and handrails. Passengers with visual impairments can request Braille safety cards and flight attendant announcements. United also offers priority boarding for customers needing extra time or assistance.

  • What is the cheapest flight from Chicago O'Hare Intl Airport to San Jose?

    In the last 5 days, the lowest price for a flight from Chicago O'Hare Intl Airport to San Jose was $119 for a one-way ticket and $247 for a round-trip.

  • Do I need a passport to fly between Chicago O'Hare Airport and San Jose?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airlines offer Wi-Fi service onboard planes from Chicago O'Hare Airport to San Jose?

    American Airlines, and Alaska Airlines offer inflight Wi-Fi service on the Chicago O'Hare Airport to San Jose flight route.

  • Which aircraft models fly most regularly from Chicago O'Hare Airport to San Jose?

    The Airbus A319 is the aircraft model that flies most regularly on the Chicago O'Hare Airport to San Jose flight route.

  • Which airline alliances offer flights from Chicago O'Hare Airport to San Jose?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Chicago O'Hare Airport and San Jose, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Chicago O'Hare Airport to San Jose?

    There are nonstop flights from Chicago O'Hare Airport to San Jose on a daily basis.

  • Which is the best airline for flights from Chicago to San Jose, Southwest or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Chicago to San Jose are Southwest and Alaska Airlines. With an average price for the route of $446 and an overall rating of 8.0, Southwest is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $369 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Chicago O'Hare Airport to San Jose?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago O'Hare Airport to San Jose.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago O'Hare Airport to San Jose?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Jose from Chicago O'Hare Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago O'Hare Airport to San Jose?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Jose with an airline and back to Chicago O'Hare Airport with another airline. Booking your flights between Chicago O'Hare Airport and SJC can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago O'Hare Airport to San Jose?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Jose from Chicago O'Hare Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Chicago O'Hare Intl Airport to San Jose

  • Looking for a cheap flight? 25% of our users found flights on this route for $197 or less one-way and $368 or less round-trip.
  • Chicago O'Hare International Airport (ORD) is the hub for American Airlines and United and an operations base for Spirit Airlines. Consider flying to San Jose with either of the three airlines, as you'll have more flight options. United operates from Terminals 1 and 2, while Spirit and American Airlines operate from Terminal 3.
  • Consider booking with United from Chicago O'Hare to San Jose International Airport (SJC) if you're flying with kids. They provide activity kits with coloring books, puzzles, and games to keep kids entertained during the flight. United also offers child-friendly movies, TV shows, and music through its in-flight entertainment system.
  • Minors can travel unaccompanied from ORD to SJC with American Airlines. The service is available to children between 5 and 14 years old. The service must be requested when booking and the child must be at the airport at least 2 hours before departure. The requirements are that you must provide a birth certificate or passport as proof of the child's age, your government-issued photo ID with your current address, your phone number for contact purposes, and the name, address, and phone number of the adult meeting your child at the destination.
  • The Santa Clara VTA bus offers public transport from SJC to Downtown San Jose. Santa Clara VTA operates bus 60 from SJC to downtown every 30 minutes and includes at least one change en route. Taxis are also available curbside.
  • Pets are welcome on American Airlines flights from ORD to SJC. Pets traveling in-cabin must be in a ventilated, leak-proof kennel with enough space for the pet. The kennel and the pet combined shouldn't weigh more than 20 lbs, and the dimensions should not exceed 18 × 11 × 11 inches.

Prefer to fly direct from Chicago O'Hare Airport to San Jose?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Chicago O'Hare Intl to San Jose.
Find which airlines fly direct from Chicago O'Hare Intl Airport to San Jose Airport, which days they fly and book direct flights.

Direct departures

Chicago O'Hare Intl to San Jose

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

San Jose to Chicago O'Hare Intl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Everything you need to know for your flight from O'Hare Intl to San Jose

Information on your arrival and departure airports