Cheap flights from California to Chicago (CHI) from $44

When planning on an environmentally friendly flight from California to Chicago, think about choosing Spirit Airlines, Frontier, or Sun Country Air. These airlines are dedicated to lowering their absurdly high fuel consumption and carbon dioxide emissions through the use of fuel optimization techniques. These businesses are also committed to swapping out their older, more complicated engines with newer, lighter, and quieter designs.

Be sure to research more information about the numerous environmental initiatives being carried out by key airline companies that fly from California to Chicago before booking your ticket. You can evaluate the carriers' sustainable development commitments by looking at their ESG (Environmental, Social, and Governance) reports. When preparing their ESG reports, airlines often assess both their operational processes and their transit infrastructure. See what the various airlines that operate flights from California to Chicago are doing to uphold their promise by reading the IATA publication, Environmental Assessment for Airports and Ground Service Providers (IEnVA).

You might be able to travel from California to Chicago in an environmentally friendly manner if you just bring the stuff you'll actually need. Making the plane lighter might drastically cut the amount of carbon it releases into the atmosphere. Taking an economy flight is another choice for traveling sustainably, more so if you want to reduce the amount of carbon dioxide created by each seat on the aircraft.

Airports that serve flights from California to Chicago all depend on the location that you choose to leave from. California has multiple airports you can use such as Los Angeles International Airport, San Jose International Airport and Ontario Airport. Just as there are plenty of choices from California there are also choices from Chicago as well. Chicago O’Hare International Airport is a popular choice but there is also Chicago Midway Airport available for flights from California to Chicago.

The airlines that fly directly from California to Chicago depend on the location that you choose. For Flights from Los Angeles to O’Hare typically Spirit Airlines and United Airlines have flights available for you. While if you choose to fly from San Jose International Airport to Chicago Midway Airport typically Southwest Airlines and Delta Airlines have an array of flights to choose from. All the airlines and prices will vary on the dates chosen and locations picked for flights from California to Chicago.

Typical flights from California to Chicago are nonstop flights but there are some locations that may give you one stopover to possibly two. When flying from Los Angeles International Airport to Chicago O’Hare International Airport, you will not have stopovers and the flight will range near 4h 6m. If you do have a stopover it is usually located at Austin-Bergstrom International Airport for a total of 5h 41m. When flying from Ontario to Chicago Midway you will have a total of two stops at both Los Angeles International Airport and Minneapolis?Saint Paul International Airport for a total time of 8h 32m.

If you are a US Citizen then you will not need to have a visa when flying from California to Chicago due to it being a domestic flight and unnecessary for you to have a visa. You will be required to have photo identification whether that be in the form of a passport or a valid driver’s license it varies from airline but it is required if you are to board the airplane.

Yes, there are multiple flights from California to Chicago for under $100. The cheapest flight booked recently is on Spirit Airlines for just $74, but on average you can expect to pay $104.

Cheapflights has at least 20 direct flights from California to Chicago under $100. A good price for a nonstop flight from California to Chicago is less than $139.

There are currently 20+ open flights from California to Chicago within the next 7 days for less than $100.

Days when nonstop flights are available for this flight are: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday.

On average, you can expect to see 30 flights from California to Chicago a day.
Morning (6am - Noon) - 43% of flight departures
Evening (6pm - Midnight) - 57% of flight departures

Airlines like Spirit Airlines and Frontier fly from California to Chicago in about 4h 07m. The time it takes to get you to your destination is usually consistent. California and Chicago are separated by a distance of 1750 mi. All flights are typically nonstop.

When deciding which route to take from California to Chicago consider Los Angeles - Chicago O'Hare Intl, San Francisco - Chicago O'Hare Intl or Los Angeles - Chicago Midway as they are the most popular.

Consider American Airlines, Alaska Airlines or Delta when booking your flight. These represent the most popular airlines when flying from California to Chicago.

The top 3 most reliable airlines when flying from California to Chicago are Austrian Airlines (94%), Brussels Airlines (93%) and Air China (90%).

On average you can expect to pay $906 for a flight from California to Chicago. The cheapest flight overall is $90 while the most popular route, (Los Angeles - Chicago O'Hare Intl) is currently priced at $88.

Los Angeles Airport is LAX and Chicago O'Hare Intl Airport is ORD. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Chicago Midway Airport (MDW), Chicago Greater Rockford Airport (RFD).

The amount of baggage you can bring on your California to Chicago 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.

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

Yes. In addition to deals on California to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.

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

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

Many airlines flying from California to Chicago 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.

Yes, you can often find last-minute deals on California to Chicago 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.

The California to Chicago flight deals you see on this page were last updated on 5/4.