Cheap flights from Illinois (IL) to California (CA)

Flight FAQs

From Illinois to California

Are flight prices decreasing from Illinois to California due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Illinois and California for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Illinois to California to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Alaska Airlines and Delta are some airlines that have done so. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially distanced seating (for a limited time) will work towards keeping travelers safer while flying from Illinois to California. Policies will vary by airline.

Which airlines flying from Illinois to California have flexible cancellations due to COVID-19?

United Airlines, American Airlines, and Spirit Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Illinois to California for under $100 on Cheapflights?

Yes, there are multiple flights from Illinois to California for under $100. The cheapest flight booked recently is on Spirit Airlines for just $38, but on average you can expect to pay $50.

Are there nonstop flights from Illinois to California for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Illinois to California under $100. A good price for a nonstop flight from Illinois to California is less than $51.

Are there last-minute flights available from Illinois to California for under $100?

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

What days are nonstop flights available from Illinois to California?

Nonstop flights can be found on the following days: Saturday.

What are the most popular airlines that fly from Illinois to California?

Major Airline, American Airlines and Alaska Airlines are the most popular airlines when flying from Illinois to California.

What are the most popular routes from Illinois to California?

The most popular route from Illinois to California is Chicago O'Hare Intl - Los Angeles. You may also consider Chicago O'Hare Intl - San Diego or Chicago O'Hare Intl - San Francisco.

What are the cheapest Flights from Illinois to California?

On average you can expect to pay $582 for a flight from Illinois to California. The cheapest flight overall is $66 while the most popular route, (Chicago O'Hare Intl - Los Angeles) is currently priced at $38.

What are the most reliable airlines from Illinois to California?

Before booking your flight to California from Illinois, check out the most reliable airlines to get you to your destination on time: LOT (100%), Gulf Air (100%), Royal Jordanian( 100%).

How long is the flight from Illinois to California?

Airlines like Spirit Airlines and American Airlines fly from Illinois to California in about 4h 14m. The time it takes to get you to your destination is usually consistent. Most flights are nonstop.

What is the cheapest airline to fly from Illinois to California round-trip?

Cheapflights users have booked flights from Illinois to California round-trip from $38.

What are the cheapest airlines to fly from Illinois to California one-way?

The cheapest airlines for a one-way flight from Illinois to California are Spirit Airlines ($19), Major Airline ($39), and American Airlines ($42).