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Cheap flights from Chicago O'Hare Intl Airport to Los Angeles from £80

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — LAX
11 Mar — 18 Mar1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Chicago O'Hare Intl to Los Angeles are usually found in September or August, booked 44 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

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 9 February 2026.

Sat 14/318:20
ORD
-
LAX
Nonstop4h 52m
United Airlines
Wed 18/323:10
LAX
-
ORD
Nonstop4h 08m
United Airlines
Deal found 8/2£143
Wed 22/410:50
ORD
-
LAX
Nonstop4h 43m
United Airlines
Tue 28/407:00
LAX
-
ORD
Nonstop4h 15m
United Airlines
Deal found 7/2£145
Wed 25/309:45
ORD
-
LAX
1 stop10h 21m
Spirit Airlines
Mon 30/318:44
LAX
-
ORD
1 stop12h 06m
Spirit Airlines
Deal found 6/2£151
Sat 11/708:55
ORD
-
LAX
1 stop9h 26m
Delta
Sat 18/707:45
LAX
-
ORD
Nonstop4h 15m
Delta
Deal found 8/2£152
Wed 25/316:28
ORD
-
LAX
1 stop8h 06m
Frontier
Wed 1/422:00
LAX
-
ORD
1 stop10h 50m
Frontier
Deal found 8/2£156
Sat 14/319:40
ORD
-
LAX
Nonstop4h 44m
United Airlines
Thu 19/300:25
LAX
-
ORD
Nonstop3h 55m
United Airlines
Deal found 8/2£158
Mon 23/319:39
ORD
-
LAX
Nonstop4h 27m
Multiple Airlines
Mon 30/318:44
LAX
-
ORD
1 stop12h 06m
Multiple Airlines
Deal found 6/2£159
Tue 28/421:15
ORD
-
LAX
Nonstop4h 43m
United Airlines
Mon 4/523:53
LAX
-
ORD
Nonstop4h 10m
United Airlines
Deal found 7/2£159
Mon 23/319:39
ORD
-
LAX
Nonstop4h 27m
Frontier
Mon 30/323:11
LAX
-
ORD
Nonstop3h 48m
Frontier
Deal found 6/2£162
Thu 26/207:00
ORD
-
LAX
1 stop16h 20m
Multiple Airlines
Mon 2/323:59
LAX
-
ORD
1 stop9h 23m
Multiple Airlines
Deal found 8/2£165
Sat 5/1218:15
ORD
-
LAX
Nonstop4h 33m
United Airlines
Sat 19/1217:00
LAX
-
ORD
Nonstop4h 02m
United Airlines
Deal found 8/2£169
Fri 20/221:17
ORD
-
LAX
1 stop13h 34m
Frontier
Mon 23/222:45
LAX
-
ORD
1 stop10h 06m
Frontier
Deal found 8/2£171

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 9 February 2026.

Round-trip from

£143

One-way from

£80

Popular in

January

Cheapest in

September

Average price

£251

Good one-way deal

£174 or less
United Airlines
  • United Airlines
  • 17/4-18/4
  • Nonstop
  • 8h 56m total
  • Chicago to Los Angeles
Search Deals
Delta
  • Delta
  • 6/5
  • 1 total stop
  • 6h 35m total
  • Chicago to Los Angeles
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£30 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a one-way flight from Chicago O'Hare Intl to 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 858,174 searches. Data last updated 9 February 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

O'Hare Intl

Fly to

Los Angeles

Route

Depart

Return

Price

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Wed 25/3

09:45-18:06

1 stop10h 21m

Los Angeles

Mon 30/3

18:44-08:50

1 stop12h 06m

£151

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Tue 12/5

07:05-13:19

1 stop8h 14m

Los Angeles

Wed 20/5

11:26-19:20

1 stop5h 54m

£159

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Wed 6/5

10:49-18:14

1 stop9h 25m

Los Angeles

Sun 10/5

06:15-16:52

1 stop8h 37m

£174

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Sat 4/4

18:00-20:37

Nonstop4h 37m

Los Angeles

Sat 11/4

17:15-23:28

Nonstop4h 13m

£180

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Sat 14/3

21:15-23:59

Nonstop4h 44m

Los Angeles

Wed 18/3

14:15-20:23

Nonstop4h 08m

£189

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Sat 4/4

17:40-22:45

1 stop7h 05m

Los Angeles

Tue 14/4

13:25-21:18

1 stop5h 53m

£189

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Fri 3/4

19:10-23:55

1 stop6h 45m

Los Angeles

Thu 16/4

13:25-21:18

1 stop5h 53m

£203

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Sun 15/3

19:10-23:55

1 stop6h 45m

Los Angeles

Tue 24/3

06:00-16:43

1 stop8h 43m

£203

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Mon 30/3

17:40-22:45

1 stop7h 05m

Los Angeles

Wed 8/4

11:07-21:34

1 stop8h 27m

£203

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Fri 3/4

17:40-22:45

1 stop7h 05m

Los Angeles

Thu 9/4

09:59-18:05

1 stop6h 06m

£218

Flights are sorted by cheapest return flights first.

Deals found on 7/2

Showing 1-10 of 24 results
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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?

Use this chart to determine the optimal time to book a return flight from O'Hare Intl to Los Angeles. Price data was last updated on 6 February 2026.

The price you pay for your flight from Chicago O'Hare Intl Airport to Los Angeles may vary depending on when you book. For the best chance of a lower fare, look to book 44 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 £59). Flying from Chicago O'Hare Intl Airport to Los Angeles in January is currently the most expensive (average of £117). 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 9 February 2026.

It’s optimal to fly from Chicago O'Hare Intl Airport to Los Angeles in the afternoon. By choosing this option you can save up to 91% on the cost of your flight, compared to a flight in the evening.

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?

    Most people fly into Los Angeles (LAX) if they book a flight to Los Angeles from Chicago O'Hare Intl. On average, Los Angeles has 64 inbound flights from Chicago O'Hare Intl per day from 0 airlines. Los Angeles is conveniently located just 9.4 mi from Los Angeles’s city center.

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

    A quick flight from Chicago O'Hare Intl Airport to Los Angeles can take about 4h 37m. Spirit Airlines provides one of the quickest options available for as low as £180. Airlines will cover a distance of 1740 mi. This flight may include one or multiple stops.

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

    The top 3 most reliable airlines when flying from Chicago O'Hare Intl Airport to Los Angeles are Japan Airlines (84%), Air China (78%) and Finnair (77%).

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

    The cheapest flight price from Chicago O'Hare Intl Airport to Los Angeles is £171. On average you can expect to pay £285. The most popular route, (Chicago O'Hare Intl - Los Angeles), can usually be booked for £162.

  • 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 £59). Flying from Chicago O'Hare Intl Airport to Los Angeles in January is currently the most expensive (average of £117). 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
Laguna Hills
Woodland Hills
Torrance
Chino Hills
Manhattan Beach
Cerritos
West Hollywood
Simi Valley
Artesia
Dana Point
Calabasas
La Puente
Inglewood
Vista
Aliso Viejo
El Segundo
Glendale
Culver City
Thousand Oaks
Camarillo

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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.
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O'Hare Intl to Las Vegas flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from O'Hare Intl to Los Angeles?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from O'Hare Intl to Los Angeles. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from O'Hare Intl to Los Angeles?

Cheapflights simply makes it quick and affordable to book flights from O'Hare Intl to Los Angeles by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from O'Hare Intl to Los Angeles with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from O'Hare Intl to Los Angeles, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from O'Hare Intl to Los Angeles become cheaper?

Of course! You can now track prices for flights from O'Hare Intl to Los Angeles and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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