Spirit's Big Front Seats offer 11 inches more legroom, ideal for comfort on medium-haul flights.
Spirit's self-service bag drop saves time; print your boarding pass ahead to avoid extra fees.
$71+ Cheap flights from O'Hare Intl (ORD) to Los Angeles (LAX)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — LAX
Oct 17 — Oct 241
1 adult, Economy
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Find cheap flights from O'Hare Intl to Los Angeles with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Chicago O'Hare Intl to Los Angeles are usually found in August or September, booked 44 days in advance, depart on a Friday or Thursday and return on a Wednesday
Cheap flight deals from O'Hare Intl to Los Angeles
Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Los Angeles (LAX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.
Round-trip from | $124 (Priceline) |
|---|---|
One-way from | $71 (Cheapflightsfares) |
Popular in | December |
Cheapest in | August |
Average price | $233 |
Good round-trip deal | $210 or less |
Good one-way deal | $122 or less |
Find flight deals from O'Hare Intl to Los Angeles
Cheapest flights from O'Hare Intl to Los AngelesExplore the most affordable flight options available from O'Hare Intl to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.
Explore the most affordable flight options available from O'Hare Intl to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.
This Priceline deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/177:25 amORD - LAX
Nonstop4h 26mFrontier
Mon 10/205:41 pmLAX - ORD
Nonstop4h 18mFrontier
Deal found 9/16![Frontier logo]()
$124
This Mytrip deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/16:30 amORD - LAX
Nonstop4h 26mFrontier
Sat 11/84:42 pmLAX - ORD
Nonstop4h 18mFrontier
Deal found 9/17![Frontier logo]()
$125
This Frontier deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/187:25 amORD - LAX
Nonstop4h 26mFrontier
Mon 10/209:31 pmLAX - ORD
1 stop14h 16mFrontier
Deal found 9/16![Frontier logo]()
$133
This Gotogate deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/36:30 amORD - LAX
Nonstop4h 29mFrontier
Sat 10/115:41 pmLAX - ORD
Nonstop4h 18mFrontier
Deal found 9/17![Frontier logo]()
$134
This eDestinos deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/310:42 amORD - LAX
1 stop15h 45mFrontier
Sun 10/56:35 amLAX - ORD
1 stop25h 02mFrontier
Deal found 9/14![Frontier logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/25:10 amORD - LAX
1 stop9h 03mMultiple Airlines
Wed 10/89:22 amLAX - ORD
1 stop9h 26mMultiple Airlines
Deal found 9/15![Multiple Airlines logo]()
$142
Cheapflights Fare Finder
Customize your flight search to find flights from O'Hare Intl to Los Angeles that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Los Angeles that are best for you.
Fly from
O'Hare Intl
Fly to
Los Angeles
Route
Depart
Return
Price
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Sat 10/25
6:26 pm-9:01 pm
Nonstop4h 35m
Los Angeles
Wed 10/29
11:20 pm-5:16 am
Nonstop3h 56m
$197
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Wed 10/15
8:05 pm-10:40 pm
Nonstop4h 35m
Los Angeles
Wed 10/22
5:00 pm-11:15 pm
Nonstop4h 15m
$208
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Fri 10/17
9:26 pm-11:59 pm
Nonstop4h 33m
Los Angeles
Wed 10/22
12:34 pm-6:52 pm
Nonstop4h 18m
$215
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Fri 11/7
8:14 pm-10:57 pm
Nonstop4h 43m
Los Angeles
Wed 11/12
1:18 pm-7:30 pm
Nonstop4h 12m
$215
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Tue 10/7
2:35 pm-5:03 pm
Nonstop4h 28m
Los Angeles
Tue 10/14
5:00 pm-11:15 pm
Nonstop4h 15m
$219
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Wed 10/8
6:00 am-2:52 pm
1 stop10h 52m
Los Angeles
Wed 10/15
6:20 pm-5:01 am
1 stop8h 41m
$227
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Mon 11/24
9:18 pm-11:59 pm
Nonstop4h 41m
Los Angeles
Wed 12/3
10:30 am-4:40 pm
Nonstop4h 10m
$228
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Tue 10/14
8:05 pm-10:40 pm
Nonstop4h 35m
Los Angeles
Tue 10/21
6:00 am-12:18 pm
Nonstop4h 18m
$230
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Fri 10/31
3:40 pm-6:15 pm
Nonstop4h 35m
Los Angeles
Sun 11/2
12:25 am-6:29 am
Nonstop4h 04m
$233
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Fri 10/24
3:40 pm-6:08 pm
Nonstop4h 28m
Los Angeles
Sat 10/25
12:25 am-6:29 am
Nonstop4h 04m
$233
Showing 1-10 of 23 results
The best insider tips for Chicago O'Hare Intl Airport to Los Angeles flights
Snippets provided in this section are AI-generated based on a summarization of Cheapflights-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.
Cheapflights partnered with top experts to bring you the best recommendations for your Chicago O'Hare Intl Airport to Los Angeles trip
Airlines
![Spirit Airlines]()
Spirit Airlines
![United Airlines]()
United Airlines
United's Economy Plus offers extra legroom and priority boarding, ideal for comfort on medium-haul flights.
United's Polaris Lounges at ORD and LAX offer showers, napping areas, and dining for premium passengers.
Airports
Our travel experts
Best time to book a flight from O'Hare Intl to Los Angeles
Have a flexible travel schedule? Discover the best time to fly to Los Angeles from O'Hare Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Chicago O'Hare Intl Airport to Los Angeles
Prices
Airlines
More
How far ahead should I book a flight from Chicago O'Hare Intl Airport to Los Angeles?
Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Los Angeles. Price data was last updated on September 12, 2025.
To ensure you get the cheapest price possible for a flight from Chicago O'Hare Intl Airport to Los Angeles, you should look to book at least 44 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Los Angeles?
Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Los Angeles (average of $246). Flying from Chicago O'Hare Intl Airport to Los Angeles in March is currently the most expensive (average of $325). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from ORD to LAX?
Find hourly flight availability from O'Hare Intl to Los Angeles. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.
A simple way to save on the total cost of your ticket is to fly from Chicago O'Hare Intl Airport to Los Angeles in the morning. If you’re flexible enough to do this you can expect to save up to 61% on your trip compared to booking a flight in the afternoon.
What is the cheapest day to fly from Chicago O'Hare Intl Airport to Los Angeles?
Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Los Angeles. Price data was last updated on September 14, 2025.
Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Los Angeles flight should consider departing on Friday mornings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
What’s the top layover airport for flights from Chicago O'Hare Intl Airport to Los Angeles?
Share of 1-stop round-trip flights from Chicago O'Hare Intl Airport to Los Angeles chosen by Cheapflights users in the past 12 months, using the same layover each way.
Las Vegas (LAS) – chosen by Cheapflights users on 63% of 1-stop itineraries from Chicago O'Hare Intl Airport to Los Angeles on Cheapflights.
What’s the fastest layover option from Chicago O'Hare Intl Airport to Los Angeles?
Shortest average travel time for 1-stop one-way flights from Chicago O'Hare Intl Airport to Los Angeles, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Las Vegas (LAS) have the shortest average one-way travel time for 1-stop routes: 9h 27m.
What’s the fastest layover option from Chicago O'Hare Intl Airport to Los Angeles?
Shortest average travel time for 1-stop one-way flights from Chicago O'Hare Intl Airport to Los Angeles, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Las Vegas (LAS) have the shortest average one-way travel time for 1-stop routes: 9h 27m.
Which airport typically offers the quickest layover for flights from Chicago O'Hare Intl Airport to Los Angeles?
Average layover duration for 1-stop one-way flights from Chicago O'Hare Intl Airport to Los Angeles, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Las Vegas (LAS) offer the fastest connection on this route, with an average layover time of 5h 01m.
Reviews of airlines servicing Los Angeles
Get insights into the airlines that provide service to Los Angeles. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Los Angeles. Reviews last updated September 17, 2025.
Read through reviews of airlines operating flights from Chicago O'Hare Intl Airport to Los Angeles, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.2
Comfort
7.9
Crew
8.5
Overall
8.0
Entertainment
7.9
Food
7.3
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Boarding
8.2
Comfort
7.9
Crew
8.5
Overall
8.0
Entertainment
7.9
Food
7.3
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Boarding
8.2
Comfort
7.9
Crew
8.5
Overall
8.0
Entertainment
7.9
Food
7.3
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Boarding
8.2
Comfort
7.9
Crew
8.5
Overall
8.0
Entertainment
7.9
Food
7.3
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Boarding
8.2
Comfort
7.9
Crew
8.5
Overall
8.0
Entertainment
7.9
Food
7.3
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Boarding
8.2
Comfort
7.9
Crew
8.5
Overall
8.0
Entertainment
7.9
Food
7.3
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Related info for your journey
Find useful and relevant information for your journey from O'Hare Intl to Los Angeles. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Los Angeles?
Book flights to Los Angeles if you plan to visit one of these locationsStanton
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Alternative routes for O'Hare Intl to Los Angeles
See prices for flight routes from nearby airports that may be better suited for you.
Top 8 airlines flying from O'Hare Intl to Los Angeles
Discover the top 8 airlines that operate flights from O'Hare Intl to Los Angeles. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$78 | Average$190 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$98 | Average$209 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$144 | Average$328 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$147 | Average$326 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$152 | Average$490 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$167 | Average$384 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$189 | Average$309 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$198 | Average$374 | FlexibilityNo cancel fee | On-time69% |