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Cheap flights from Chicago to Los Angeles from £74

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 16/6. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — LAX
2 Jun — 9 Jun1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Chicago to Los Angeles Los Angeles are usually found in September or August, booked 51 days in advance, depart on a Tuesday or Friday and return on a Tuesday

Cheap flight deals from Chicago to Los Angeles

Enter your travel dates to find the best prices.

Cheapest flights from Chicago to Los Angeles
Explore the most affordable flight options available from Chicago to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 May 2026.

Wed 10/622:34
ORD
-
LAX
Nonstop4h 25m
American Airlines
Tue 16/622:45
LAX
-
ORD
Nonstop4h 15m
American Airlines
Deal found 29/4£146
Wed 27/518:10
ORD
-
LAX
Nonstop4h 30m
United Airlines
Tue 2/600:13
LAX
-
ORD
Nonstop4h 19m
United Airlines
Deal found 29/4£147
Wed 10/607:20
ORD
-
LAX
1 stop14h 00m
Frontier
Tue 16/609:43
LAX
-
ORD
1 stop9h 00m
Frontier
Deal found 29/4£149
Wed 24/606:00
ORD
-
LAX
Nonstop4h 27m
United Airlines
Tue 30/618:58
LAX
-
ORD
Nonstop4h 17m
United Airlines
Deal found 30/4£150
Tue 11/814:55
ORD
-
LAX
Nonstop4h 45m
Delta
Tue 18/811:15
LAX
-
ORD
Nonstop4h 15m
Delta
Deal found 30/4£160
Sat 23/518:10
ORD
-
LAX
Nonstop4h 30m
United Airlines
Mon 25/500:13
LAX
-
ORD
Nonstop4h 19m
United Airlines
Deal found 29/4£162
Tue 26/506:00
ORD
-
LAX
Nonstop4h 27m
United Airlines
Thu 28/505:10
LAX
-
ORD
Nonstop4h 15m
United Airlines
Deal found 3/5£166
Tue 9/614:45
ORD
-
LAX
Nonstop4h 30m
Delta
Wed 17/611:48
LAX
-
ORD
1 stop8h 09m
Delta
Deal found 30/4£167
Fri 29/506:00
ORD
-
LAX
Nonstop4h 27m
United Airlines
Tue 2/623:30
LAX
-
ORD
Nonstop4h 16m
United Airlines
Deal found 29/4£168
Fri 29/508:51
ORD
-
LAX
Nonstop4h 38m
United Airlines
Tue 2/600:13
LAX
-
ORD
Nonstop4h 19m
United Airlines
Deal found 2/5£172

Find flight deals from Chicago to Los Angeles

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) 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 3 May 2026.

Round-trip from

£146

One-way from

£74

Popular in

December

Cheapest in

September

Average price

£194

Good one-way deal

£59 or less
American Airlines
  • American Airlines
  • 10/6-16/6
  • Nonstop
  • 8h 40m total
  • Chicago to Los Angeles
Search Deals
United Airlines
  • United Airlines
  • 16/6
  • Nonstop
  • 4h 37m total
  • Chicago to Los Angeles
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£24 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a one-way flight from Chicago (CHI) to Los Angeles Los Angeles.
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Chicago 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 3 May 2026.
Use the filters below to find and compare flights from Chicago 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

Tue 23/6

06:00-08:27

Nonstop4h 27m

Los Angeles Los Angeles

Tue 23/6

23:30-05:46

Nonstop4h 16m

£150

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Wed 10/6

07:35-10:01

Nonstop4h 26m

Los Angeles Los Angeles

Tue 16/6

11:48-21:57

1 stop8h 09m

£167

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Fri 29/5

06:00-08:27

Nonstop4h 27m

Los Angeles Los Angeles

Tue 2/6

23:30-05:46

Nonstop4h 16m

£168

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Wed 10/6

08:36-13:34

1 stop6h 58m

Los Angeles Los Angeles

Tue 23/6

09:55-18:58

1 stop7h 03m

£175
Fastest return journey

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Sat 27/6

20:34-23:04

Nonstop4h 30m

Los Angeles Los Angeles

Tue 30/6

23:59-06:02

Nonstop4h 03m

£178

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Mon 1/6

17:41-23:50

1 stop8h 09m

Los Angeles Los Angeles

Thu 4/6

12:12-23:55

1 stop9h 43m

£192

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Wed 10/6

07:00-09:33

Nonstop4h 33m

Los Angeles Los Angeles

Fri 12/6

23:30-05:46

Nonstop4h 16m

£230

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Sat 30/5

13:44-20:41

1 stop8h 57m

Los Angeles Los Angeles

Sun 7/6

06:25-15:05

1 stop6h 40m

£257

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Tue 2/6

20:18-22:55

Nonstop4h 37m

Los Angeles Los Angeles

Fri 12/6

17:00-23:16

Nonstop4h 16m

£300

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Tue 16/6

07:00-09:33

Nonstop4h 33m

Los Angeles Los Angeles

Sun 28/6

18:58-01:15

Nonstop4h 17m

£300

Flights are sorted by cheapest return flights first.

Deals found on 3/5

Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight from Chicago to Los Angeles

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from Chicago 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 to Los Angeles

How far ahead should I book a flight from Chicago to Los Angeles?

The best time to book flights from Chicago to Los Angeles is 43 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Chicago to Los Angeles?

Currently, September is the cheapest month in which you can book a flight from Chicago to Los Angeles (average of £149). Flying from Chicago to Los Angeles in March is currently the most expensive (average of £290). 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 CHI to LAX?

Find hourly flight availability from Chicago 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 3 May 2026.

It’s optimal to fly from Chicago 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.

Weekly flight availability from Chicago to Los Angeles

Explore weekly flight availability from Chicago to Los Angeles. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 3 May 2026.

The most flights from CHI to LAX are scheduled on a Sunday (120 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (71 on average).

How much does it cost for a return flight from Chicago to Los Angeles?

How often are flights from Chicago to Los Angeles delayed?

About 17% of weekly flights between Chicago and Los Angeles have experienced delays in the past year, with the average delay time being 164 minutes.

What is the most punctual flight time for Chicago to Los Angeles flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Chicago to Los Angeles flights?

Over the past year, United Airlines have had the lowest number of delays on this route, with just 14% of flights being delayed.

Related info for your journey

Find useful and relevant information for your journey from Chicago 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?

    Most people fly into Los Angeles Los Angeles (LAX) if they book a flight to Los Angeles from Chicago. On average, Los Angeles has 94 inbound flights from Chicago 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 to Los Angeles?

    United Airlines and Delta can get you from Chicago to Los Angeles in just under 4h 26m. Your travel time will be generally consistent. There are 1740 mi between Chicago and Los Angeles. Generally, flights for this route are direct.

  • What are the most reliable airlines from Chicago to Los Angeles?

    The top 3 most reliable airlines when flying from Chicago to Los Angeles are Air China (80%), Virgin Australia (76%) and Air New Zealand (75%).

  • What are the cheapest flights from Chicago to Los Angeles?

    Looking at all options, your cheapest flight can be booked for £59. While the most popular route (Chicago O'Hare Intl - Los Angeles Los Angeles) can be booked for £162 on average, our data indicates £183 when flying from Chicago to Los Angeles.

  • Can I find deals for flights from Chicago to Los Angeles that include hotel bookings?

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

  • How can I find direct flights from Chicago to Los Angeles?

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

  • Can I find deals for business class flights from Chicago to Los Angeles?

    Yes. Cheapflights offers flight deals from Chicago 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 to Los Angeles?

    Currently, September is the cheapest month in which you can book a flight from Chicago to Los Angeles (average of £149). Flying from Chicago to Los Angeles in March is currently the most expensive (average of £290). 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
Calabasas
Artesia
Dana Point
La Puente
Inglewood
Vista
Glendale
Aliso Viejo
El Segundo

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Alternative routes for Chicago 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 Chicago to Los Angeles?

When you search for this flight from Chicago to Los Angeles, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Chicago to Los Angeles?

Millions of users choose and trust Cheapflights to book the best flight deals from Chicago to Los Angeles for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Chicago to Los Angeles with no change fees?

Yes, we can. To see specific flights from Chicago to Los Angeles with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Chicago to Los Angeles become cheaper?

Yes, Cheapflights offers price alerts on Chicago to Los Angeles flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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