$59 Cheap Flights from Los Angeles (LAX) to Chicago (ORD)

View $59 flight on Mon, Aug 31, 2026Opens 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 $59 for one-way flights and $134 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Mon, Aug 31 - Tue, Sep 1
LAX
Los Angeles
ORD
Chicago
$134 Roundtrip, found 1 hour ago
$134
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Mon, Aug 31 from Los Angeles to Chicago, returning Tue, Sep 1, priced at $134 found 1 hour ago
Frontier Airlines
Tue, Aug 25 - Tue, Sep 1
LAX
Los Angeles
ORD
Chicago
$150 Roundtrip, found 6 hours ago
$150
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Tue, Aug 25 from Los Angeles to Chicago, returning Tue, Sep 1, priced at $150 found 6 hours ago
Frontier Airlines
Mon, Aug 31 - Sat, Sep 5
LAX
Los Angeles
ORD
Chicago
$160 Roundtrip, found 6 hours ago
$160
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Mon, Aug 31 from Los Angeles to Chicago, returning Sat, Sep 5, priced at $160 found 6 hours ago
Frontier Airlines
Tue, Aug 25 - Thu, Aug 27
LAX
Los Angeles
ORD
Chicago
$166 Roundtrip, found 1 hour ago
$166
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Tue, Aug 25 from Los Angeles to Chicago, returning Thu, Aug 27, priced at $166 found 1 hour ago
Frontier Airlines
Tue, Aug 25 - Wed, Sep 2
LAX
Los Angeles
ORD
Chicago
$169 Roundtrip, found 1 day ago
$169
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Tue, Aug 25 from Los Angeles to Chicago, returning Wed, Sep 2, priced at $169 found 1 day ago
Frontier Airlines
Mon, Aug 31 - Sun, Sep 6
LAX
Los Angeles
ORD
Chicago
$172 Roundtrip, just found
$172
Roundtrip
just found
Select Frontier Airlines flight, departing Mon, Aug 31 from Los Angeles to Chicago, returning Sun, Sep 6, priced at $172 just found
Delta
Mon, Aug 17 - Thu, Aug 27
LAX
Los Angeles
ORD
Chicago
$196 Roundtrip, found 1 day ago
$196
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Aug 17 from Los Angeles to Chicago, returning Thu, Aug 27, priced at $196 found 1 day ago
Alaska Airlines
Mon, Aug 17 - Wed, Aug 26
LAX
Los Angeles
ORD
Chicago
$200 Roundtrip, found 1 day ago
$200
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Mon, Aug 17 from Los Angeles to Chicago, returning Wed, Aug 26, priced at $200 found 1 day ago
United
Mon, Aug 17 - Wed, Aug 26
LAX
Los Angeles
ORD
Chicago
$201 Roundtrip, found 1 day ago
$201
Roundtrip
found 1 day ago
Select United flight, departing Mon, Aug 17 from Los Angeles to Chicago, returning Wed, Aug 26, priced at $201 found 1 day ago
American Airlines
Tue, Jul 21 - Wed, Jul 22
LAX
Los Angeles
ORD
Chicago
$239 Roundtrip, found 22 hours ago
$239
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Tue, Jul 21 from Los Angeles to Chicago, returning Wed, Jul 22, priced at $239 found 22 hours ago

Alternative airports near Chicago

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Midway Intl. MDW. Cheapest and Closest option available. Average driving time to city center is 16 minutes. Flights from $365
MDW
Midway Intl.
CheapestClosest
Average driving time to city center16 min
Flights from $365

Frequently asked questions

How much does a flight from Los Angeles, CA (LAX-Los Angeles Intl.) to Chicago, IL (ORD-O'Hare Intl.) cost?
You can find cheap one-way flights from $59 and cheap return flights from $134 Los Angeles, CA (LAX-Los Angeles Intl.) to Chicago, IL (ORD-O'Hare Intl.) with Expedia. One-way flights typically cost between $145 and $1256, and return flights often range between $288 and $1921. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Los Angeles, CA (LAX-Los Angeles Intl.) to Chicago, IL (ORD-O'Hare Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Los Angeles, CA (LAX-Los Angeles Intl.) to Chicago, IL (ORD-O'Hare Intl.)?
September is the cheapest month to fly from Los Angeles (LAX) to Chicago (ORD), with average round-trip fares around $260. This price is about 17% lower than the average throughout the year, as September typically sees a drop in travel demand after the summer. Other economical months to consider for your trip from Los Angeles to Chicago are May and August.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Los Angeles, CA (LAX-Los Angeles Intl.) to Chicago, IL (ORD-O'Hare Intl.)?
There are 5 airlines offering direct flights from LAX to ORD:

  • United operates around 92 direct flights from LAX to ORD every week
  • American Airlines operates around 68 direct flights from LAX to ORD every week
  • Spirit Airlines operates around 17 direct flights from LAX to ORD every week
  • Delta operates around 21 direct flights from LAX to ORD every week
  • Frontier Airlines operates around 8 direct flights from LAX to ORD every week

How do I find cheap flights from Los Angeles, CA (LAX-Los Angeles Intl.) to Chicago, IL (ORD-O'Hare Intl.)?
To find a cheap flight from Los Angeles, CA (LAX-Los Angeles Intl.) to Chicago, IL (ORD-O'Hare Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Los Angeles, CA (LAX-Los Angeles Intl.) to Chicago, IL (ORD-O'Hare Intl.)?
The best airline to fly with from Los Angeles, CA (LAX) to Chicago, IL (ORD) will differ from traveler to traveler. If you like to fly early, United offers early morning flights. If price is the most important factor, Frontier Airlines typically offers the lowest fares. American Airlines offers the most daily flights from Los Angeles to Chicago, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Los Angeles, CA (LAX-Los Angeles Intl.) to Chicago, IL (ORD-O'Hare Intl.)?
For flights from Los Angeles, CA (LAX) to Chicago, IL (ORD), the best times to travel are August and September, with average return flight prices around $260. These months offer a great combination of affordability and availability, allowing you to enjoy your trip without breaking the bank.*Prices based on flights available on Expedia in the last year.
How many flights per day from Los Angeles, CA (LAX-Los Angeles Intl.) to Chicago, IL (ORD-O'Hare Intl.)?
You can find approximately 25 nonstop flights per day from Los Angeles Intl. (LAX) to O'Hare Intl. (ORD). For more options, look at flights that include layovers.
What is the earliest flight from Los Angeles, CA (LAX-Los Angeles Intl.) to Chicago, IL (ORD-O'Hare Intl.)?
The earliest flight from Los Angeles International Airport (LAX) to O'Hare International Airport (ORD) in Chicago typically departs at around 12:05 AM, operated by United Airlines. This early flight allows you to arrive in Chicago with a full day ahead of you. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Los Angeles, CA (LAX-Los Angeles Intl.) to Chicago, IL (ORD-O'Hare Intl.)?
The most popular departure times for flights from Los Angeles International Airport (LAX) to O'Hare International Airport (ORD) are in the early morning, from 6am to 9am. About 24% of passengers prefer this time window. Many major carriers, including American Airlines, United and Delta, offer flights during this window. This timing is popular because it allows you to arrive in Chicago with a full day ahead of you.
How long does it take to fly from Los Angeles, CA (LAX-Los Angeles Intl.) to Chicago, IL (ORD-O'Hare Intl.)?
Flying nonstop from LAX to ORD takes around 4 hours 20 minutes, with the route covering approximately 1,741 miles. Flights with a layover typically take 4 hours 40 minutes longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Los Angeles, CA (LAX-Los Angeles Intl.) to Chicago, IL (ORD-O'Hare Intl.)?
Business class seats are offered on the LAX to ORD route with American Airlines.First class cabins are available on:

  • American Airlines
  • Delta Air Lines
  • Spirit Airlines
  • United Airlines
  • Hawaiian Airlines

How much is a business class flight from Los Angeles, CA (LAX-Los Angeles Intl.) to Chicago, IL (ORD-O'Hare Intl.)?
A direct, return business class ticket from Los Angeles (LAX) to Chicago (ORD) typically costs between $1,595 - $2,189. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Los Angeles, CA (LAX-Los Angeles Intl.) to Chicago, IL (ORD-O'Hare Intl.) if you opt for a connecting flight.*Prices based on flights available on Expedia in the last year.
How do I earn miles on a Los Angeles, CA (LAX-Los Angeles Intl.) to Chicago, IL (ORD-O'Hare Intl.) flight with Expedia?
It's easy to earn miles on a Los Angeles, CA (LAX-Los Angeles Intl.) to Chicago, IL (ORD-O'Hare Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Chicago from Los Angeles Intl. (LAX)?
When traveling from Los Angeles Intl. (LAX) to Chicago, you can fly into Midway Intl. (MDW) and O'Hare Intl. (ORD). Some flights may connect through major hubs like Sky Harbor Intl. (PHX), Harry Reid Intl. (LAS), Love Field (DAL) before reaching Chicago. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Los Angeles, CA (LAX-Los Angeles Intl.) to Chicago, IL (ORD-O'Hare Intl.) at the last minute?
Typically, booking a last minute flight from Los Angeles, CA (LAX-Los Angeles Intl.) to Chicago, IL (ORD-O'Hare Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Los Angeles, CA (LAX-Los Angeles Intl.) to Chicago, IL (ORD-O'Hare Intl.) flight and hotel package?
Securing a Los Angeles, CA (LAX-Los Angeles Intl.) to Chicago, IL (ORD-O'Hare Intl.) Chicago Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Los Angeles, CA (LAX-Los Angeles Intl.) to Chicago, IL (ORD-O'Hare Intl.)?
If you booked your Los Angeles, CA (LAX-Los Angeles Intl.) to Chicago, IL (ORD-O'Hare Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Los Angeles Intl.
Destination airport
O'Hare Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Sun Country Airlines, United
Roundtrip price
$134
Distance
1740 mi
Average flight time
6 hours 10 mins

Book with confidence

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 August. 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 2026. You can also book with separate airlines for your outbound and return journeys, from $59 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.

 

Los Angeles to Chicago Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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