LAX - ORD

C$ 87 Find Cheap Flights from Los Angeles to Chicago

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Los Angeles to Chicago departing on 13/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago O'Hare Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Los Angeles to Chicago, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Los Angeles to Chicago, as well as popular online travel agencies
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Flights Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Los Angeles to Chicago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Los Angeles to Chicago

Wed, 10 Sep - Fri, 12 Sep
Spirit Airlines Logo
11:57 a.m. - 6:11 p.m.LAX-ORD
4h 14mdirect
Spirit Airlines Logo
7:06 p.m. - 9:42 p.m.ORD-LAX
4h 36mdirect
C$ 190Spirit Airlines
Find Deal
Wed, 10 Sep - Fri, 12 Sep
Spirit Airlines Logo
7:40 p.m. - 4:49 a.m.LAX-ORD
7h 09m1 stop
Spirit Airlines Logo
7:06 p.m. - 9:42 p.m.ORD-LAX
4h 36mdirect
C$ 246Spirit Airlines
Find Deal
Tue, 21 Oct - Tue, 28 Oct
United Airlines Logo
10:52 a.m. - 5:12 p.m.LAX-ORD
4h 20mdirect
United Airlines Logo
7:10 a.m. - 9:50 a.m.ORD-LAX
4h 40mdirect
C$ 272United Airlines
Find Deal
Fri, 7 Nov - Mon, 10 Nov
United Airlines Logo
12:25 a.m. - 6:29 a.m.LAX-ORD
4h 04mdirect
United Airlines Logo
3:40 p.m. - 6:15 p.m.ORD-LAX
4h 35mdirect
C$ 283United Airlines
Find Deal
Tue, 2 Dec - Thu, 4 Dec
United Airlines Logo
12:25 a.m. - 6:19 a.m.LAX-ORD
3h 54mdirect
United Airlines Logo
1:00 p.m. - 3:30 p.m.ORD-LAX
4h 30mdirect
C$ 284United Airlines
Find Deal
Wed, 10 Sep - Fri, 12 Sep
Hawaiian Airlines Logo
12:00 p.m. - 12:03 a.m.LAX-ORD
10h 03m1 stop
Hawaiian Airlines Logo
6:20 a.m. - 1:04 p.m.ORD-LAX
8h 44m1 stop
C$ 291Hawaiian Airlines
Find Deal
Sat, 13 Sep - Wed, 24 Sep
Alaska Airlines Logo
2:06 p.m. - 12:03 a.m.LAX-ORD
7h 57m1 stop
Alaska Airlines Logo
6:20 a.m. - 1:06 p.m.ORD-LAX
8h 46m1 stop
C$ 298Alaska Airlines
Find Deal
Sat, 30 Aug - Wed, 3 Sep
Delta Logo
9:03 a.m. - 8:23 p.m.LAX-ORD
9h 20m1 stop
Delta Logo
7:45 a.m. - 12:25 p.m.ORD-LAX
6h 40m1 stop
C$ 299Delta
Find Deal
Sun, 14 Sep - Tue, 23 Sep
Alaska Airlines Logo
6:07 p.m. - 5:00 a.m.LAX-ORD
8h 53m1 stop
Alaska Airlines Logo
1:01 p.m. - 8:48 p.m.ORD-LAX
9h 47m1 stop
C$ 309Alaska Airlines
Find Deal
Mon, 6 Oct - Wed, 15 Oct
Delta Logo
9:45 p.m. - 8:32 a.m.LAX-ORD
8h 47m1 stop
Delta Logo
7:37 a.m. - 4:50 p.m.ORD-LAX
11h 13m1 stop
C$ 310Delta
Find Deal
Expert advice

Expert advice for your flight from Los Angeles to Chicago

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
American Airlines

Basic Economy offers Group 9 boarding and no seat assignment until check-in.


Main Cabin Extra provides early boarding (Group 5) and complimentary alcoholic drinks.

United Airlines

United First offers up to 18 cm more legroom than economy seats.


Economy Plus seats have up to 15 cm more legroom than standard economy seats.

Airports
LAX

For quick terminal transfers, use the airside connections at LAX. Walking can be long, so plan extra time for terminal changes.

Read more about LAXby Stefanie Waldek
ORD

Take the CTA Blue Line from ORD to downtown Chicago in about 45 minutes, avoiding traffic delays.

Read more about ORDby Stefanie Waldek
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines, ORD and LAX

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Booking Insights

KAYAK's insights & trends for Los Angeles to Chicago flights

Get data-powered insights and trends into flights from Los Angeles to Chicago to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Los Angeles to Chicago O'Hare Intl Airport?

What’s the cheapest day of the week to fly from Los Angeles to Chicago?

The average price of all round-trip flights from Los Angeles to Chicago O'Hare Intl Airport clicked on KAYAK for each day over the last 12 months.

When flying from Los Angeles to Chicago, you should consider leaving on a Monday and avoid Sundays if you are looking for the best rates. For your return to Los Angeles, you’ll find the best rates on Mondays and the most expensive ones on Wednesdays.

What is the cheapest month to fly from Los Angeles to Chicago O'Hare Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Los Angeles to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Los Angeles to Chicago O'Hare Intl Airport is February, where tickets cost C$ 363 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is C$ 512 and C$ 439 respectively.

How far in advance should I book a flight from Los Angeles to Chicago O'Hare Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Los Angeles to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Los Angeles to Chicago O'Hare Intl Airport, you should book around 3 weeks before departure, which saves you about 37% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.


Good to know

Low seasonJanuary
Cheapest flightC$ 87
Best time to beat the crowds (0% less expensive on average)
Most popular time to fly and prices are also 8% lower on average.
Flight from Los Angeles to Chicago

When to book flights from Los Angeles to Chicago

Are your dates flexible? Find out the best times to travel from Los Angeles to Chicago based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Los Angeles to Chicago flights

  • What is the cheapest flight from Los Angeles to Chicago O'Hare Intl Airport?

    In the last 3 days, the lowest price for a flight from Los Angeles to Chicago O'Hare Intl Airport was C$ 63 for a one-way ticket and C$ 138 for a round-trip.

  • Which airports will I be using when flying from Los Angeles to Chicago?

    On your way to Chicago, you’ll fly out from Los Angeles. You’ll be landing at Chicago O'Hare Intl.

  • Which airlines offer Wi-Fi service onboard planes from Los Angeles to Chicago?

    All the following airlines offer inflight Wi-Fi service on the Los Angeles to Chicago flight route: American Airlines, JetBlue, Alaska Airlines, Air Canada, United Airlines, Hawaiian Airlines, Delta, and Iberia.

  • Which aircraft models fly most regularly from Los Angeles to Chicago?

    The Airbus A321neo is the aircraft model that flies most regularly on the Los Angeles to Chicago flight route.

  • Which airline alliances offer flights from Los Angeles to Chicago?

    oneworld, and Star Alliance are the airline alliances operating flights between Los Angeles and Chicago, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Los Angeles to Chicago?

    There are direct flights from Los Angeles to Chicago on a daily basis.

  • How does KAYAK find such low prices on flights from Los Angeles to Chicago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Los Angeles to Chicago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Los Angeles to Chicago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Los Angeles is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Los Angeles to Chicago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back to Los Angeles with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Los Angeles to Chicago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from Los Angeles up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Los Angeles to Chicago O'Hare Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 168 or less one-way and C$ 694 or less round-trip.

Prefer to fly direct from Los Angeles to Chicago?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Los Angeles to Chicago O'Hare Intl.
Find which airlines fly direct from Los Angeles Airport to Chicago O'Hare Intl Airport, which days they fly and book direct flights.

Direct departures

Los Angeles to Chicago O'Hare Intl

Monday

ANA,Aer Lingus,Air Canada, +25 more

ANA,Aer Lingus, +26 more

Tuesday

ANA,Aer Lingus,Air Canada, +23 more

ANA,Aer Lingus, +24 more

Wednesday

ANA,Aer Lingus,Air Canada, +23 more

ANA,Aer Lingus, +24 more

Thursday

ANA,Aer Lingus,Air Canada, +24 more

ANA,Aer Lingus, +25 more

Friday

ANA,Aer Lingus,Air Canada, +25 more

ANA,Aer Lingus, +26 more

Saturday

ANA,Aer Lingus,Air Canada, +25 more

ANA,Aer Lingus, +26 more

Sunday

ANA,Aer Lingus,Air Canada, +25 more

ANA,Aer Lingus, +26 more

See more nonstop flights

Direct returns

Chicago O'Hare Intl to Los Angeles

Monday

ANA,Aer Lingus,Air Canada, +25 more

ANA,Aer Lingus, +26 more

Tuesday

ANA,Aer Lingus,Air Canada, +23 more

ANA,Aer Lingus, +24 more

Wednesday

ANA,Aer Lingus,Air Canada, +22 more

ANA,Aer Lingus, +23 more

Thursday

ANA,Aer Lingus,Air Canada, +24 more

ANA,Aer Lingus, +25 more

Friday

ANA,Aer Lingus,Air Canada, +25 more

ANA,Aer Lingus, +26 more

Saturday

ANA,Aer Lingus,Air Canada, +24 more

ANA,Aer Lingus, +25 more

Sunday

ANA,Aer Lingus,Air Canada, +25 more

ANA,Aer Lingus, +26 more

See more nonstop flights

Reviews of the top airline flying from Los Angeles to Chicago

 
See real verified KAYAK customer reviews for airlines flying from Los Angeles to Chicago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Los Angeles to Chicago? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.3
Spirit AirlinesOverall score based on 8048 reviews
6.6Boarding
5.1Food
5.0Entertainment
5.9Comfort
7.0Crew
Airline reviews

Had a issue with catching flight due to airline, was unable to board flight

2.0 MediocreAnonymous, Jul 2025LAX - BWI
Read more Spirit Airlines reviews

Had a issue with catching flight due to airline, was unable to board flight

Spirit is a very uncomfortable travel experience. It’s cheap but you are squeezed into the seats like canned meat.

The seat belt was lengthy enough that I did not need an extender. Courteous and helpful flight attendants.

As expected. Nothing jumps out at me as bad or wrong, but the flight was fine. No complaints with pilot or crew. The flight left on time and arrived earlier than stated. Overall, I will continue to plan on flying with Spirit.

First off, i received an e-mail to allow me to check in for our flight. I folllowed the link, when it came to the seat selection, I was unable to select any "free" seats ( meaning without any additional charge) because everything was " unavailable". My Husband and I were ttavelling with our 3 children hence, i wanted to be assured that we were all seated next to each other. I tried 3 times and everytime I click the selection it said " error loading". What the system wants is for me to buy the seats ( anywhere from $25 to $50 dollars each passenger) like I did on our flight bound to L.A. I called customer service and the guy was unhelpful all he kept repeating was to come really early at the airport and we will be assigned seats there. Imagine my anxiety!!! Spirit says they are a budget airline but they are actually the opposite!! And just before our flight, the flight attendant KEPT announcing/ selling the seats that were not purchased for a cheaper price!! Like it was a bidding/ bargaining game! This was our first and last time to fly Spirit.

Horrible considering I didn’t go and I bought travel insurance and I didn’t receive a refund.

While on the flight we had a delay and had to sit on the plane while maintenance fixed it. It’s ended up taking an hour and a half longer to leave than expected. I had an unruly passenger sitting behind me that vaped during the flight and was rude and loud for the majority of the flight.

Too many time late and postponed No electrical power for my electric devices

Spirit is by far the worst airline to travel with, period. Seats are cardboard, flight attendants need anger management and if you ask for water, you’re basically a criminal. I don’t care how much it costs but I will travel with an airline who actually cares about their customers. Oh and one more thing, the next time your gate agent puts his foot on someone’s baggage's scale, I hope they get what’s coming next, a viral video of your scams. You suck Spirit, do better.

I mean, it’s Spirit. But it was frustrating to have our flight canceled, get bumped to a later flight, and then Spirit was unwilling to check our bag until 4 hours before our flight… tell us we could not sit in the waiting area’s chairs… and really negative experience getting checked in and dropping the bag.

Everything you need to know for your flight from Los Angeles to Chicago

Information on your arrival and departure airports

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