$50 Cheap Flights from Los Angeles (LAX) to Chicago (ORD)

View $50 flight on Tue, Jun 3, 2025Opens in a new window

Popular airlines from Los Angeles Intl. (LAX) to Chicago O'Hare Intl. Airport (ORD)

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

Prices were available within the past 7 days and start at $50 for one-way flights and $100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Wed, Jun 11 - Wed, Jun 18
LAX
Los Angeles
ORD
Chicago
$100 Roundtrip, just found
$100
Roundtrip
just found
Select Spirit Airlines flight, departing Wed, Jun 11 from Los Angeles to Chicago, returning Wed, Jun 18, priced at $100 just found
Spirit Airlines
Thu, Jun 5 - Wed, Jun 11
LAX
Los Angeles
ORD
Chicago
$110 Roundtrip, just found
$110
Roundtrip
just found
Select Spirit Airlines flight, departing Thu, Jun 5 from Los Angeles to Chicago, returning Wed, Jun 11, priced at $110 just found
Spirit Airlines
Tue, Oct 7 - Wed, Oct 15
LAX
Los Angeles
ORD
Chicago
$120 Roundtrip, just found
$120
Roundtrip
just found
Select Spirit Airlines flight, departing Tue, Oct 7 from Los Angeles to Chicago, returning Wed, Oct 15, priced at $120 just found
Spirit Airlines
Tue, Jun 10 - Wed, Jun 11
LAX
Los Angeles
ORD
Chicago
$121 Roundtrip, just found
$121
Roundtrip
just found
Select Spirit Airlines flight, departing Tue, Jun 10 from Los Angeles to Chicago, returning Wed, Jun 11, priced at $121 just found
Spirit Airlines
Tue, Jun 10 - Sat, Jun 14
LAX
Los Angeles
ORD
Chicago
$123 Roundtrip, just found
$123
Roundtrip
just found
Select Spirit Airlines flight, departing Tue, Jun 10 from Los Angeles to Chicago, returning Sat, Jun 14, priced at $123 just found
Frontier Airlines
Sat, Aug 16 - Wed, Aug 27
LAX
Los Angeles
ORD
Chicago
$125 Roundtrip, found 2 days ago
$125
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Aug 16 from Los Angeles to Chicago, returning Wed, Aug 27, priced at $125 found 2 days ago
Spirit Airlines
Thu, May 29 - Tue, Jun 3
LAX
Los Angeles
ORD
Chicago
$127 Roundtrip, just found
$127
Roundtrip
just found
Select Spirit Airlines flight, departing Thu, May 29 from Los Angeles to Chicago, returning Tue, Jun 3, priced at $127 just found
Spirit Airlines
Tue, Jun 3 - Fri, Jun 6
LAX
Los Angeles
ORD
Chicago
$128 Roundtrip, just found
$128
Roundtrip
just found
Select Spirit Airlines flight, departing Tue, Jun 3 from Los Angeles to Chicago, returning Fri, Jun 6, priced at $128 just found
Spirit Airlines
Mon, Jun 2 - Tue, Jun 10
LAX
Los Angeles
ORD
Chicago
$129 Roundtrip, just found
$129
Roundtrip
just found
Select Spirit Airlines flight, departing Mon, Jun 2 from Los Angeles to Chicago, returning Tue, Jun 10, priced at $129 just found
Spirit Airlines
Thu, Jun 5 - Wed, Jun 11
LAX
Los Angeles
ORD
Chicago
$131 Roundtrip, just found
$131
Roundtrip
just found
Select Spirit Airlines flight, departing Thu, Jun 5 from Los Angeles to Chicago, returning Wed, Jun 11, priced at $131 just found
Flights from Los Angeles (LAX) to Chicago (ORD)
Origin airport
Los Angeles Intl.
Destination airport
O'Hare Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, JetBlue Airways, Southwest Airlines, Spirit Airlines, Sun Country Airlines, United
Roundtrip price
$100
Distance
1740 mi

Los Angeles to Chicago Flights

The cheapest times to fly from Los Angeles to Chicago

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 Los Angeles to Chicago are during the month of June. You can find some of the cheapest flights from Los Angeles to Chicago with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Los Angeles to Chicago: 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 Los Angeles to Chicago

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 Los Angeles to Chicago in 2025. You can also book with separate airlines for your outbound and return journeys, from $50 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 Los Angeles to Chicago 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 Los Angeles to Chicago 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 Los Angeles Intl. Airport (LAX) to O'Hare Intl. Airport (ORD) cost?
Snag cheap return tickets starting at $100 from Los Angeles Intl. Airport (LAX) to O’Hare Intl. Airport (ORD). 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 LAX on June 11 2025 and touching down at ORD. The price was last updated on May 19 2025 and has not changed since.
What is the cheapest month to fly from LAX to ORD?
The cheapest flights from LAX to ORD 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 Los Angeles Intl. Airport (LAX) to O'Hare Intl. Airport (ORD)?
Choose from 3 carriers that fly nonstop from Los Angeles Intl. Airport (LAX) to O’Hare Intl. Airport (ORD). Including:

  • United Airlines
  • American Airlines
  • Spirit Airlines

What is the cheapest airline that flies from LAX to ORD?
Currently, the cheapest airline offering one-way flights from LAX to ORD is Spirit Airlines. You can jet off on this route from $50. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from LAX on August 13 2025. Prices were last updated on May 19 2025 and have not changed since.
How many flights per day from Los Angeles Intl. Airport (LAX) to O'Hare Intl. Airport (ORD)?
Each day, an average of 15 direct flights take off from Los Angeles Intl. Airport (LAX) to O’Hare Intl. Airport (ORD). Choose the departure time that best fits your schedule.
What are the most popular departure times for flights from Los Angeles Intl. Airport (LAX) to O'Hare Intl. Airport (ORD)?
The 11 PM departures from LAX to ORD are the top choice for many travelers. Prices can be higher for these popular slots. If you want to save on your fare, book during off-peak hours.
What day of the week has the most flights from LAX to ORD?
If you depart on a Thursday, you’ll get the widest range of choices for flights from Los Angeles Intl. Airport (LAX) to O’Hare Intl. Airport (ORD).
What is the earliest flight from Los Angeles Intl. Airport (LAX) to O'Hare Intl. Airport (ORD)?
The earliest flight departing from Los Angeles Intl. Airport (LAX) is at around 6:00AM UTC-8. Board this plane and you’ll arrive at O’Hare Intl. Airport (ORD) at approximately 12:09PM UTC-6. The entire trip takes 4h 9m.
How long does it take to fly from Los Angeles Intl. Airport (LAX) to O'Hare Intl. Airport (ORD)?
It takes about 4 hours and 8 minutes to cover the 1,750 mi from LAX to ORD.
What airline has the least delays from LAX to ORD?
With 87% of journeys usually landing on schedule, United Airlines has the best on-time performance for nonstop flights from Los Angeles Intl. Airport (LAX) to O’Hare Intl. Airport (ORD). To check your flight status and get notifications if anything changes, simply head to the Expedia App.
What is the best time to fly from Los Angeles Intl. Airport (LAX) to O'Hare Intl. Airport (ORD)?
To avoid potential delays on the Los Angeles Intl. Airport (LAX) to O’Hare Intl. Airport (ORD) route, travel before 3 PM. Departures after this time have a 22% higher chance of cancellation.**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 Chicago from Los Angeles Intl. Airport (LAX)?
Board a direct flight from Los Angeles Intl. Airport (LAX) to Chicago and arrive at O’Hare Intl. Airport (ORD). An alternative point of entry into this city is Midway Intl. Airport (MDW).
Is it cheaper to buy a plane ticket from Los Angeles Intl. Airport (LAX) to O'Hare Intl. Airport (ORD) last-minute?
Last-minute fares from LAX to ORD are usually more expensive. To secure the best rates, start looking for flights as soon as possible. That said, if your travel plans are flexible, you may find a cheap fare right before your trip.
Is it cheaper to book a LAX to ORD flight and hotel package?
You’ll generally save money by securing a LAX to ORD flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it’s easy to manage it all in one place. Once you’ve chosen your ideal flights and accommodations, you can add extras such as car rentals, activities and tours.
Can I cancel or change the date of my flight from Los Angeles Intl. Airport (LAX) to O'Hare Intl. Airport (ORD)?
It’s generally possible to cancel or reschedule your LAX to ORD flight. However, if it’s been more than 24 hours since booking, additional fees may apply. Check your airline’s policies in your itinerary to see what changes are allowed and if any costs are involved. You’ll also find further details on our Customer Service portal.

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