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Cheap flights from Chicago O'Hare Intl Airport to Los Angeles from $140

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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — LAX
27 May — 3 Jun1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Chicago O'Hare Intl to Los Angeles Los Angeles are usually found in September or August, booked 44 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap flight deals from O'Hare Intl to Los Angeles

Enter your travel dates to find the best prices.

Cheapest flights from O'Hare Intl to Los Angeles
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 27 April 2026.

Wed 27/521:37
ORD
-
LAX
1 stop12h 58m
Multiple Airlines
Sat 30/523:59
LAX
-
ORD
Nonstop4h 00m
Multiple Airlines
Deal found 23/4$222
Wed 27/521:37
ORD
-
LAX
1 stop12h 58m
Frontier
Sat 30/500:26
LAX
-
ORD
Nonstop4h 08m
Frontier
Deal found 23/4$235
Thu 28/520:46
ORD
-
LAX
Nonstop4h 40m
Frontier
Fri 29/515:28
LAX
-
ORD
1 stop14h 27m
Frontier
Deal found 23/4$238
Wed 27/521:37
ORD
-
LAX
1 stop12h 58m
Multiple Airlines
Wed 3/623:59
LAX
-
ORD
Nonstop4h 00m
Multiple Airlines
Deal found 23/4$242
Wed 27/521:37
ORD
-
LAX
1 stop12h 58m
Frontier
Sun 31/500:26
LAX
-
ORD
Nonstop4h 08m
Frontier
Deal found 23/4$249
Fri 29/520:46
ORD
-
LAX
Nonstop4h 40m
Frontier
Sat 30/509:46
LAX
-
ORD
1 stop11h 15m
Frontier
Deal found 23/4$250
Wed 27/521:37
ORD
-
LAX
1 stop12h 58m
Frontier
Sat 30/509:46
LAX
-
ORD
1 stop11h 15m
Frontier
Deal found 23/4$262
Tue 26/521:37
ORD
-
LAX
1 stop13h 18m
Frontier
Wed 27/500:26
LAX
-
ORD
Nonstop4h 08m
Frontier
Deal found 23/4$266
Sat 30/521:37
ORD
-
LAX
1 stop12h 58m
Frontier
Sun 31/500:26
LAX
-
ORD
Nonstop4h 08m
Frontier
Deal found 23/4$270
Wed 27/521:37
ORD
-
LAX
1 stop12h 58m
Frontier
Fri 29/515:28
LAX
-
ORD
1 stop14h 27m
Frontier
Deal found 23/4$274
Wed 24/621:20
ORD
-
LAX
Nonstop4h 39m
United Airlines
Tue 30/605:10
LAX
-
ORD
Nonstop4h 17m
United Airlines
Deal found 27/4$278
Thu 28/521:37
ORD
-
LAX
1 stop12h 58m
Frontier
Sun 31/500:26
LAX
-
ORD
Nonstop4h 08m
Frontier
Deal found 23/4$280

Find 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 27 April 2026.

Round-trip from

$222

One-way from

$140

Popular in

March

Cheapest in

September

Average price

$452

Good one-way deal

$233 or less
Spirit Airlines
  • Spirit Airlines
  • 27/5-30/5
  • 1 total stop
  • 16h 58m total
  • Chicago to Los Angeles
Search Deals
United Airlines
  • United Airlines
  • 1/7
  • Nonstop
  • 4h 39m total
  • Chicago to Los Angeles
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($121 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a one-way flight from Chicago O'Hare Intl to Los Angeles Los Angeles.
Search Deals

Cheapflights Fare Finder

 
Customise 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 647,157 searches. Data last updated 27 April 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest return flight

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Wed 3/6

21:20-23:59

Nonstop4h 39m

Los Angeles Los Angeles

Wed 24/6

18:58-01:15

Nonstop4h 17m

$285

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Wed 10/6

18:30-21:15

Nonstop4h 45m

Los Angeles Los Angeles

Wed 17/6

07:40-13:50

Nonstop4h 10m

$303
Fastest return journey

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Mon 8/6

14:45-17:15

Nonstop4h 30m

Los Angeles Los Angeles

Wed 17/6

17:15-23:18

Nonstop4h 03m

$320

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Mon 1/6

19:45-23:53

1 stop6h 08m

Los Angeles Los Angeles

Wed 10/6

11:10-17:20

Nonstop4h 10m

$334

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Sun 24/5

07:12-15:29

1 stop10h 17m

Los Angeles Los Angeles

Fri 29/5

12:10-23:57

1 stop9h 47m

$387

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Fri 29/5

09:25-14:39

1 stop7h 14m

Los Angeles Los Angeles

Fri 29/5

23:59-08:36

1 stop6h 37m

$387

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Sat 16/5

11:00-13:43

Nonstop4h 43m

Los Angeles Los Angeles

Wed 20/5

19:11-01:18

Nonstop4h 07m

$406

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Sat 30/5

09:00-19:33

2 stops12h 33m

Los Angeles Los Angeles

Wed 3/6

13:39-23:59

1 stop8h 20m

$466

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Wed 27/5

15:47-18:20

Nonstop4h 33m

Los Angeles Los Angeles

Thu 28/5

22:35-04:51

Nonstop4h 16m

$477

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Wed 27/5

06:00-08:27

Nonstop4h 27m

Los Angeles Los Angeles

Tue 2/6

05:10-11:27

Nonstop4h 17m

$477

Flights are sorted by cheapest return flights first.

Deals found on 27/4

Showing 1-10 of 23 resultsSorted by cheapest first
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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 return 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

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

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 43 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, September is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Los Angeles (average of $298). Flying from Chicago O'Hare Intl Airport to Los Angeles in March is currently the most expensive (average of $531). 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 27 April 2026.

It’s optimal to fly from Chicago O'Hare Intl Airport to Los Angeles in the morning. By choosing this option you can save up to 79% on the cost of your flight, compared to a flight in the afternoon.

How much does it cost for a return flight from Chicago O'Hare Intl Airport to Los Angeles?

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.

  • What airport do you fly into for flights to Los Angeles from Chicago O'Hare Intl?

    If you book a flight to Los Angeles from Chicago O'Hare Intl, you will be flying to Los Angeles, which is the city’s only airport. Los Angeles Los Angeles (LAX) is located 15.1 km from the centre of Los Angeles. There are 94 flights from Chicago O'Hare Intl to Los Angeles per day from 0 different airlines.

  • How long is the flight from Chicago O'Hare Intl Airport to Los Angeles?

    Airlines like United Airlines and Delta fly from Chicago O'Hare Intl Airport to Los Angeles in about 4h 39m. The time it takes to get you to your destination is usually consistent. The distance between Chicago O'Hare Intl Airport and Los Angeles is about 2800 km. Most flights are nonstop.

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to Los Angeles?

    Consider Austrian Airlines (81%), Brussels Airlines (80%) or Air China (79%) when booking your flight. These represent the most reliable airlines when flying from Chicago O'Hare Intl Airport to Los Angeles.

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Los Angeles?

    Looking for the cheapest flight from Chicago O'Hare Intl Airport to Los Angeles? While on average our users pay $1,227, our data indicates the cheapest price to be $233. The most popular route (Chicago O'Hare Intl - Los Angeles Los Angeles), is priced around $502.

  • Can I find deals for flights from O'Hare Intl to Los Angeles that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Los Angeles flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Los Angeles?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Los Angeles.

  • Can I find deals for business class flights from O'Hare Intl to Los Angeles?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Los Angeles by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, September is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Los Angeles (average of $298). Flying from Chicago O'Hare Intl Airport to Los Angeles in March is currently the most expensive (average of $531). 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.

See more FAQs

Travelling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
West Hollywood
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Hermosa Beach
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Universal City
El Segundo
San Juan Capistrano
Monterey Park
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Santa Clarita
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Inglewood
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Why should you use Cheapflights to find cheap flight tickets from O'Hare Intl to Los Angeles?

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