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Cheap flights from Chicago O'Hare Intl Airport to Los Angeles from $87

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Los Angeles departing on 3/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Chicago O'Hare Intl Airport to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
8:55 pm - 8:20 am
ORD
-
LAX
13h 25m
1 stop
Frontier Logo
8:37 am - 12:01 am
LAX
-
ORD
13h 24m
1 stop
$160Frontier
Sat, Mar 28 - Tue, Apr 7
Frontier Logo
8:10 am - 3:45 pm
ORD
-
LAX
9h 35m
1 stop
Frontier Logo
8:57 pm - 9:43 am
LAX
-
ORD
10h 46m
1 stop
$161Frontier
Wed, Feb 25 - Wed, Mar 11
Frontier Logo
7:39 pm - 10:06 pm
ORD
-
LAX
4h 27mnonstop
Frontier Logo
6:07 pm - 6:08 am
LAX
-
ORD
10h 01m
1 stop
$162Frontier
Sat, Mar 7 - Sat, Mar 14
Frontier Logo
5:40 am - 12:50 pm
ORD
-
LAX
9h 10m
1 stop
Frontier Logo
12:46 pm - 10:44 pm
LAX
-
ORD
7h 58m
1 stop
$163Frontier
Thu, Feb 5 - Sat, Feb 7
Multiple Airlines Logo
5:40 am - 12:50 pm
ORD
-
LAX
9h 10m
1 stop
Multiple Airlines Logo
11:59 pm - 11:22 am
LAX
-
ORD
9h 23m
1 stop
$164Multiple Airlines
Mon, Jan 26 - Sat, Jan 31
Frontier Logo
4:23 pm - 6:01 pm
ORD
-
LAX
27h 38m
1 stop
Frontier Logo
11:01 pm - 4:49 am
LAX
-
ORD
3h 48mnonstop
$165Frontier
Sat, Mar 7 - Fri, Mar 13
Frontier Logo
7:39 pm - 10:06 pm
ORD
-
LAX
4h 27mnonstop
Frontier Logo
11:01 pm - 4:49 am
LAX
-
ORD
3h 48mnonstop
$166Frontier
Sat, Mar 7 - Mon, Mar 9
Frontier Logo
7:00 am - 1:52 pm
ORD
-
LAX
8h 52m
1 stop
Frontier Logo
11:01 pm - 4:49 am
LAX
-
ORD
3h 48mnonstop
$167Frontier
Wed, Mar 11 - Fri, Mar 20
Frontier Logo
7:39 pm - 10:06 pm
ORD
-
LAX
4h 27mnonstop
Frontier Logo
11:01 pm - 4:49 am
LAX
-
ORD
3h 48mnonstop
$168Frontier
Fri, Mar 13 - Sun, Mar 15
Frontier Logo
6:12 pm - 8:51 pm
ORD
-
LAX
4h 39mnonstop
Frontier Logo
8:37 am - 12:01 am
LAX
-
ORD
13h 24m
1 stop
$169Frontier
Mon, Apr 6 - Tue, Apr 7

Spirit Airlines flights from Chicago O'Hare Intl Airport to Los Angeles

Our best Spirit Airlines deals on Chicago O'Hare Intl Airport to Los Angeles flight tickets
Spirit Airlines
May 11
ORD9:20 pmChicago O'Hare Intl
4h 26m
LAX11:46 pmLos Angeles
May 21
LAX12:51 amLos Angeles
3h 55m
ORD6:46 amChicago O'Hare Intl
$178
Spirit Airlines
Apr 17
ORD6:00 amChicago O'Hare Intl
4h 34m
LAX8:34 amLos Angeles
Apr 23
LAX9:39 amLos Angeles
4h 03m
ORD3:42 pmChicago O'Hare Intl
$179
Spirit Airlines
May 4
ORD6:00 amChicago O'Hare Intl
4h 34m
LAX8:34 amLos Angeles
May 11
LAX9:39 amLos Angeles
4h 03m
ORD3:42 pmChicago O'Hare Intl
$180

Frontier flights from Chicago O'Hare Intl Airport to Los Angeles

Our best Frontier deals on Chicago O'Hare Intl Airport to Los Angeles flight tickets
Frontier
Mar 28
ORD8:55 pmChicago O'Hare Intl
13h 25m
1 stop
LAX8:20 amLos Angeles
Apr 7
LAX8:37 amLos Angeles
13h 24m
1 stop
ORD12:01 amChicago O'Hare Intl
$160
Frontier
Feb 25
ORD8:10 amChicago O'Hare Intl
9h 35m
1 stop
LAX3:45 pmLos Angeles
Mar 11
LAX6:15 amLos Angeles
25h 28m
1 stop
ORD9:43 amChicago O'Hare Intl
$161
Frontier
Mar 7
ORD4:23 pmChicago O'Hare Intl
27h 38m
1 stop
LAX6:01 pmLos Angeles
Mar 14
LAX11:01 pmLos Angeles
3h 48m
ORD4:49 amChicago O'Hare Intl
$162

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport 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, momondo users made 832,500 searches. Data last updated January 12, 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

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Sat 3/28

8:55 pm-8:20 am

1 stop13h 25m

Los Angeles

Tue 4/7

8:37 am-12:01 am

1 stop13h 24m

$160

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Wed 2/25

8:10 am-3:45 pm

1 stop9h 35m

Los Angeles

Wed 3/11

8:57 pm-9:43 am

1 stop10h 46m

$161

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Sat 3/7

7:39 pm-10:06 pm

Nonstop4h 27m

Los Angeles

Sat 3/14

6:07 pm-6:08 am

1 stop10h 01m

$162

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Thu 2/5

5:40 am-12:50 pm

1 stop9h 10m

Los Angeles

Sat 2/7

12:46 pm-10:44 pm

1 stop7h 58m

$163

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Mon 1/26

5:40 am-12:50 pm

1 stop9h 10m

Los Angeles

Sat 1/31

11:59 pm-11:22 am

1 stop9h 23m

$164

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Sat 3/7

4:23 pm-6:01 pm

1 stop27h 38m

Los Angeles

Fri 3/13

11:01 pm-4:49 am

Nonstop3h 48m

$165

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Sat 3/7

7:39 pm-10:06 pm

Nonstop4h 27m

Los Angeles

Mon 3/9

11:01 pm-4:49 am

Nonstop3h 48m

$166

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Wed 3/11

7:00 am-1:52 pm

1 stop8h 52m

Los Angeles

Fri 3/20

11:01 pm-4:49 am

Nonstop3h 48m

$167

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Fri 3/13

7:39 pm-10:06 pm

Nonstop4h 27m

Los Angeles

Sun 3/15

11:01 pm-4:49 am

Nonstop3h 48m

$168

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Mon 4/6

6:12 pm-8:51 pm

Nonstop4h 39m

Los Angeles

Tue 4/7

8:37 am-12:01 am

1 stop13h 24m

$169

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Los Angeles from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Los Angeles

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Los Angeles?

The month of September is, on average, the cheapest month to fly to Los Angeles from Chicago O'Hare Intl Airport, with most prices found around $213. If you aren’t able to travel during the month of September, then book flights to Los Angeles from Chicago O'Hare Intl Airport during August instead. Flights to Los Angeles in August, while not as cheap as those in September, still average around $223.

What is the cheapest day to depart on your flight to Los Angeles?

Our data shows that Friday is the least expensive day to fly to Los Angeles. Tickets to fly out on this day can be as low as $330. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Los Angeles on Monday is $467.

What is the cheapest time of day to depart on your flight to Los Angeles?

Our most recent data shows that the best time of day to fly to Los Angeles is in the morning. Flights from Chicago O'Hare Intl Airport to Los Angeles during this time can be as low as $318. In the afternoon is when there is more demand to fly to Los Angeles, so prices are often more expensive at around $705 per ticket.

What is the cheapest Chicago O'Hare Intl to Los Angeles flight route?

Fly from Chicago O'Hare Intl to Los Angeles for the best Chicago O'Hare Intl - Los Angeles flight prices

How far in advance should I book a flight to Los Angeles?

You are more likely to see cheaper flights to Los Angeles from Chicago O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Los Angeles for around $274 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Los Angeles from Chicago O'Hare Intl Airport for as low as $223 on momondo.

What cabin class options are available on Chicago O'Hare Intl to Los Angeles flights?

There are 4 cabin classes available to choose from on Chicago O'Hare Intl to Los Angeles flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Chicago O'Hare Intl Airport to Los Angeles flights?

You could potentially save up to 13% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Los Angeles flight.

How have Chicago O'Hare Intl Airport to Los Angeles flight prices changed over time?

As of January 2026, prices for Chicago O'Hare Intl Airport to Los Angeles flights are approximately 10% more expensive when compared to flights at the same time last year.

When to book flights from Chicago O'Hare Intl Airport to Los Angeles

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Los Angeles according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Los Angeles (ORD to LAX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Los Angeles

Best Price Found

$203

Fastest flight time

4h 26m

Direct flights

Every day

Airports in Los Angeles

1 airport
The best one-way flight to Los Angeles from Chicago O'Hare Intl Airport in the past 72 hours is $203. The best round-trip flight deal from Chicago O'Hare Intl Airport to Los Angeles found on momondo in the last 72 hours is $332.
The fastest flight from Chicago O'Hare Intl Airport to Los Angeles takes 4h 26m
Direct flights go from Chicago O'Hare Intl Airport to Los Angeles every day.
There is 1 airport in Los Angeles. From Chicago O'Hare Intl Airport there are direct flights to Los Angeles (LAX).
Search flight deals

  • How far is Chicago O'Hare Intl to Los Angeles by plane?

    There are 1731.7 mi between Chicago O'Hare Intl and Los Angeles. In terms of flight time, this usually takes a little over 4h 26m.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Los Angeles Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Los Angeles Airport refresh daily.

  • How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Los Angeles Airport?

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Los Angeles Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago O'Hare Intl Airport to Los Angeles Airport.

  • What documentation or ID do you need to fly to Los Angeles Airport?

    The travel and health documents you'll need for your trip to Los Angeles Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Los Angeles Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Chicago O'Hare Intl Airport to Los Angeles?

  • What is the most popular airline from Chicago O'Hare Intl Airport to Los Angeles?

Best airlines flying from Chicago O'Hare Intl Airport to Los Angeles

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Los Angeles with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $79Free CancellationRating
5.7
3,056 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $96Free CancellationRating
6.3
8,298 reviews
Search Spirit Airlines flights
DeltaPriceFrom $128Free CancellationRating
7.9
8,037 reviews
Search Delta flights
Alaska AirlinesPriceFrom $167Free CancellationRating
8.0
11,693 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $170Free CancellationRating
7.4
9,144 reviews
Search United Airlines flights
American AirlinesPriceFrom $188Free CancellationRating
7.2
11,110 reviews
Search American Airlines flights
JetBluePriceFrom $210Free CancellationRating
7.2
2,883 reviews
Search JetBlue flights

  • United Airlines Flights From Chicago O'Hare Intl Airport to Los Angeles

    United Airlines is one of the most popular airlines flying from Chicago O'Hare Intl Airport to Los Angeles, operating 47 flights/week on average for this route. A good United Airlines flight deal for Chicago O'Hare Intl Airport to Los Angeles starts from $170 round-trip, up to an average price of $356. Our users have rated United Airlines at 7.4/10.

  • American Airlines Flights From Chicago O'Hare Intl Airport to Los Angeles

    American Airlines is also a popular choice for this route. American Airlines flight deals for Chicago O'Hare Intl Airport to Los Angeles start from as low as $188 round-trip, depending on your selected dates, with average American Airlines deals seen on momondo around $312. American Airlines operates 35 flights to Los Angeles from Chicago O'Hare Intl Airport in an average week. Users have rated it 7.2/10 across 11,114 reviews.

Traveling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Avalon
Laguna Beach
Big Bear Lake
Temecula
Big Bear
Riverside
Carlsbad
Malibu
Oceanside
Inglewood
Huntington Beach
Pasadena
Newport Beach
San Clemente
Ventura
Orange
Buena Park
Irvine
Redondo Beach
Downey

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Los Angeles?

It is quick and easy to find Chicago to Los Angeles flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Los Angeles that suits you.

Can I find flights from Chicago to Los Angeles with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Los Angeles from Chicago with this policy.

How can momondo help me find flights from Chicago to Los Angeles?

Once you have performed a search for Chicago to Los Angeles flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Chicago to Los Angeles right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Chicago to Los Angeles now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Los Angeles and let you know when they change.

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