$48 Cheap Flights from Chicago (ORD) to Los Angeles (LAX)

View $48 flight on Wed, May 14, 2025Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from Chicago to Los Angeles (ORD-LAX)

Prices were available within the past 7 days and start at $48 for one-way flights and $96 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Thu, May 8 - Wed, May 14
ORD
Chicago
LAX
Los Angeles
$96 Roundtrip, just found
$96
Roundtrip
just found
Select Spirit Airlines flight, departing Thu, May 8 from Chicago to Los Angeles, returning Wed, May 14, priced at $96 just found
Frontier Airlines
Tue, May 27 - Wed, Jun 4
ORD
Chicago
LAX
Los Angeles
$101 Roundtrip, found 1 hour ago
$101
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Tue, May 27 from Chicago to Los Angeles, returning Wed, Jun 4, priced at $101 found 1 hour ago
Frontier Airlines
Tue, May 27 - Wed, Jun 4
ORD
Chicago
LAX
Los Angeles
$102 Roundtrip, found 1 hour ago
$102
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Tue, May 27 from Chicago to Los Angeles, returning Wed, Jun 4, priced at $102 found 1 hour ago
Frontier Airlines
Tue, May 27 - Wed, May 28
ORD
Chicago
LAX
Los Angeles
$106 Roundtrip, found 4 hours ago
$106
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Tue, May 27 from Chicago to Los Angeles, returning Wed, May 28, priced at $106 found 4 hours ago
Spirit Airlines
Tue, May 13 - Sat, Jun 14
ORD
Chicago
LAX
Los Angeles
$108 Roundtrip, found 1 day ago
$108
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Tue, May 13 from Chicago to Los Angeles, returning Sat, Jun 14, priced at $108 found 1 day ago
Spirit Airlines
Tue, May 13 - Sat, Jun 14
ORD
Chicago
LAX
Los Angeles
$112 Roundtrip, found 1 day ago
$112
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Tue, May 13 from Chicago to Los Angeles, returning Sat, Jun 14, priced at $112 found 1 day ago
Frontier Airlines
Tue, May 27 - Thu, May 29
ORD
Chicago
LAX
Los Angeles
$113 Roundtrip, just found
$113
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, May 27 from Chicago to Los Angeles, returning Thu, May 29, priced at $113 just found
Alaska Airlines
Wed, May 14 - Sat, May 17
ORD
Chicago
LAX
Los Angeles
$218 Roundtrip, just found
$218
Roundtrip
just found
Select Alaska Airlines flight, departing Wed, May 14 from Chicago to Los Angeles, returning Sat, May 17, priced at $218 just found
Southwest Airlines
Thu, Jul 3 - Fri, Jul 4
ORD
Chicago
LAX
Los Angeles
$235 Roundtrip, found 8 hours ago
$235
Roundtrip
found 8 hours ago
Select Southwest Airlines flight, departing Thu, Jul 3 from Chicago to Los Angeles, returning Fri, Jul 4, priced at $235 found 8 hours ago
JetBlue Airways
Thu, May 8 - Wed, May 14
ORD
Chicago
LAX
Los Angeles
$291 Roundtrip, just found
$291
Roundtrip
just found
Select JetBlue Airways flight, departing Thu, May 8 from Chicago to Los Angeles, returning Wed, May 14, priced at $291 just found
Flights from Chicago (ORD) to Los Angeles (LAX)
Origin airport
O'Hare Intl.
Destination airport
Los Angeles Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, Spirit Airlines, Sun Country Airlines, United
Roundtrip price
$96
Distance
1740 mi

Chicago to Los Angeles Flights

The cheapest times to fly from Chicago to Los Angeles

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Chicago to Los Angeles are during the month of May. You can find some of the cheapest flights from Chicago to Los Angeles with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Chicago to Los Angeles

Sunday is one of the best days to book for cheap flights from Chicago to Los Angeles: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Chicago to Los Angeles

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Chicago to Los Angeles in 2025. You can also book with separate airlines for your outbound and return journeys, from $48 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Chicago to Los Angeles flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Chicago to Los Angeles airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from O'Hare Intl. Airport (ORD) to Los Angeles Intl. Airport (LAX) cost?
You can score cheap return fares from O’Hare Intl. Airport (ORD) to Los Angeles Intl. Airport (LAX) starting at $77. Book your seat and get ready to go. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Spirit Airlines flight leaving ORD on May 11 2025 and touching down at LAX. The price was last updated on April 13 2025 and has not changed since.
What is the cheapest month to fly from ORD to LAX?
The cheapest flights from ORD to LAX are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from O'Hare Intl. Airport (ORD) to Los Angeles Intl. Airport (LAX)?
Skip the stopovers and fly nonstop to Los Angeles Intl. Airport (LAX) from O’Hare Intl. Airport (ORD) with 3 airlines, including:

  • United Airlines
  • American Airlines
  • Spirit Airlines

What is the cheapest airline that flies from ORD to LAX?
With prices as low as $39 for a one-way flight from ORD to LAX, Spirit Airlines is currently the cheapest airline operating this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from ORD on May 21 2025. Prices were last updated on April 13 2025 and have not changed since.
How many flights per day from O'Hare Intl. Airport (ORD) to Los Angeles Intl. Airport (LAX)?
With an average of 15 nonstop flights departing from O’Hare Intl. Airport (ORD) to Los Angeles Intl. Airport (LAX) each day, you’ll be off on your next adventure in no time.
What are the most popular departure times for flights from O'Hare Intl. Airport (ORD) to Los Angeles Intl. Airport (LAX)?
More travelers fly between ORD and LAX at 7 AM than at any other point in the day. Rather skip the crowds? Consider flying outside peak hours and you could save on your ticket as well.
What day of the week has the most flights from ORD to LAX?
If you travel on a Friday, you’ll get the largest range of choices for flights from O’Hare Intl. Airport (ORD) to Los Angeles Intl. Airport (LAX).
What is the earliest flight from O'Hare Intl. Airport (ORD) to Los Angeles Intl. Airport (LAX)?
The first flight of the day leaving O’Hare Intl. Airport (ORD) is at around 7:15AM UTC-6. Hop on this flight and you’ll land at Los Angeles Intl. Airport (LAX) at approximately 9:55AM UTC-8. The total flight duration is 4h 40m.
How long does it take to fly from O'Hare Intl. Airport (ORD) to Los Angeles Intl. Airport (LAX)?
The average flight time from ORD to LAX is 4 hours and 38 minutes, covering a distance of 1,750 mi.
What airline has the least delays from ORD to LAX?
Finnair has the best performance for on-time direct flights from O’Hare Intl. Airport (ORD) to Los Angeles Intl. Airport (LAX), with an on-time score of 84%. Use the Expedia App to check your flight schedule before you head off and get immediate updates about any trip changes.
What is the best time to fly from O'Hare Intl. Airport (ORD) to Los Angeles Intl. Airport (LAX)?
To touch down at Los Angeles Intl. Airport (LAX) without delays, opt for a flight that takes off from O’Hare Intl. Airport (ORD) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Los Angeles from O'Hare Intl. Airport (ORD)?
Board a direct flight from O’Hare Intl. Airport (ORD) to Los Angeles and touch down at Los Angeles Intl. Airport (LAX). An alternative gateway to the city is John Wayne Airport (SNA).
Is it cheaper to buy a plane ticket from O'Hare Intl. Airport (ORD) to Los Angeles Intl. Airport (LAX) last-minute?
Waiting until just before your trip to book your flight from ORD to LAX often results in higher prices. While you might find some last-minute discounts, they aren’t always guaranteed. Be flexible with your travel plans for a better chance of getting a bargain.
Is it cheaper to book an ORD to LAX flight and hotel package?
You’ll typically save money by securing an ORD to LAX flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it’s easy to manage it all in one place. After choosing your preferred flights and accommodations, consider adding extras including tours, car rentals and activities.
Can I cancel or change the date of my flight from O'Hare Intl. Airport (ORD) to Los Angeles Intl. Airport (LAX)?
Typically, it’s possible to cancel or reschedule your ORD to LAX flight. However, if it’s been more than 24 hours since booking, additional fees may apply. Refer to your airline’s policies in your itinerary to see what changes are allowed and whether any costs are involved. You’ll also find more information on our Customer Service portal.

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*Available to One Key members.