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Cheap flights from Chicago O'Hare Intl Airport to Los Angeles from £85

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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — LAX
23 May — 30 May1
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 Friday 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 23 April 2026.

Fri 5/607:15
ORD
-
LAX
Nonstop4h 26m
Spirit Airlines
Fri 12/623:59
LAX
-
ORD
Nonstop4h 00m
Spirit Airlines
Deal found 18/4£135
Fri 5/621:04
ORD
-
LAX
Nonstop4h 40m
Multiple Airlines
Fri 12/623:59
LAX
-
ORD
Nonstop4h 00m
Multiple Airlines
Deal found 21/4£135
Sat 6/621:04
ORD
-
LAX
Nonstop4h 40m
Frontier
Sat 13/623:59
LAX
-
ORD
Nonstop4h 20m
Frontier
Deal found 22/4£142
Sat 27/621:13
ORD
-
LAX
Nonstop4h 36m
Frontier
Tue 30/623:59
LAX
-
ORD
Nonstop4h 20m
Frontier
Deal found 21/4£144
Tue 2/621:37
ORD
-
LAX
1 stop28h 39m
Frontier
Tue 9/606:00
LAX
-
ORD
1 stop8h 05m
Frontier
Deal found 18/4£145
Fri 5/607:15
ORD
-
LAX
Nonstop4h 26m
Spirit Airlines
Sun 14/623:59
LAX
-
ORD
Nonstop4h 00m
Spirit Airlines
Deal found 18/4£148
Wed 3/621:37
ORD
-
LAX
1 stop12h 58m
Frontier
Fri 5/600:49
LAX
-
ORD
1 stop15h 55m
Frontier
Deal found 18/4£149
Thu 4/616:05
ORD
-
LAX
1 stop27h 56m
Frontier
Thu 11/620:56
LAX
-
ORD
1 stop21h 47m
Frontier
Deal found 20/4£161
Sun 3/510:50
ORD
-
LAX
1 stop15h 21m
Frontier
Fri 8/515:28
LAX
-
ORD
1 stop14h 27m
Frontier
Deal found 20/4£164

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 23 April 2026.

Round-trip from

£135

One-way from

£85

Popular in

March

Cheapest in

September

Average price

£235

Good one-way deal

£158 or less
Spirit Airlines
  • Spirit Airlines
  • 5/6-12/6
  • Nonstop
  • 8h 26m total
  • Chicago to Los Angeles
Search Deals
Spirit Airlines
  • Spirit Airlines
  • 11/10
  • Nonstop
  • 4h 25m total
  • Chicago to Los Angeles
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£33 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 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 858,174 searches. Data last updated 23 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 13/5

14:30-17:13

Nonstop4h 43m

Los Angeles Los Angeles

Wed 13/5

22:53-05:06

Nonstop4h 13m

£220
Fastest return journey

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Fri 25/9

07:15-09:30

Nonstop4h 15m

Los Angeles Los Angeles

Mon 28/9

06:00-12:08

Nonstop4h 08m

£226

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Wed 10/6

08:36-13:34

1 stop6h 58m

Los Angeles Los Angeles

Sun 14/6

11:10-17:20

Nonstop4h 10m

£258

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Wed 27/5

10:30-20:45

1 stop12h 15m

Los Angeles Los Angeles

Sun 31/5

05:35-15:30

2 stops7h 55m

£280

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Fri 15/5

14:30-17:13

Nonstop4h 43m

Los Angeles Los Angeles

Sun 24/5

14:41-20:50

Nonstop4h 09m

£294

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Mon 1/6

22:53-01:30

Nonstop4h 37m

Los Angeles Los Angeles

Tue 9/6

00:13-06:32

Nonstop4h 19m

£309

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Fri 8/5

07:00-09:40

Nonstop4h 40m

Los Angeles Los Angeles

Sun 10/5

17:15-23:28

Nonstop4h 13m

£309

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Sat 19/9

08:51-11:24

Nonstop4h 33m

Los Angeles Los Angeles

Sun 20/9

07:00-13:15

Nonstop4h 15m

£309

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Mon 6/7

05:30-10:53

1 stop7h 23m

Los Angeles Los Angeles

Sun 12/7

11:15-19:30

1 stop6h 15m

£323

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Fri 22/5

19:45-23:53

1 stop6h 08m

Los Angeles Los Angeles

Mon 25/5

07:15-16:29

1 stop7h 14m

£323

Flights are sorted by cheapest return flights first.

Deals found on 21/4

Showing 1-10 of 24 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?

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 43 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 £158). Flying from Chicago O'Hare Intl Airport to Los Angeles in March is currently the most expensive (average of £281). 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 23 April 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 87% 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 Los Angeles (LAX) if they book a flight to Los Angeles from Chicago O'Hare Intl. On average, Los Angeles has 99 inbound flights from Chicago O'Hare Intl per day from 0 airlines. Los Angeles 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 43m. United Airlines provides one of the quickest options available for as low as £220. 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 Austrian Airlines (81%), Brussels Airlines (80%) and Air China (79%).

  • 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 £59. On average you can expect to pay £184. The most popular route, (Chicago O'Hare Intl - Los Angeles Los Angeles), can usually be booked for £135.

  • 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 £158). Flying from Chicago O'Hare Intl Airport to Los Angeles in March is currently the most expensive (average of £281). 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
Glendale
Aliso Viejo
El Segundo

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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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Fly with Cheapflights

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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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