How does KAYAK find such low prices on flights from Illinois to Los Angeles?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Los Angeles.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Los Angeles?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Los Angeles from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Illinois to Los Angeles?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Los Angeles with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Los Angeles?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Los Angeles from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$100 CHEAP FLIGHTS from Illinois to Los Angeles

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Flight Deals

Cheap Flights from Illinois to Los Angeles

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Illinois to Los Angeles

Fri, Feb 19 - Mon, Feb 22

5:40 am - 8:24 amORD Chicago O'Hare Intl-LAX Los Angeles

4h 44mnonstop

12:47 am - 7:05 amLAX Los Angeles-ORD Chicago O'Hare Intl

4h 18mnonstop

$199Frontier

Wed, Dec 9 - Wed, Dec 16

7:25 am - 3:21 pmORD Chicago O'Hare Intl-LAX Los Angeles

9h 56m1 stop Denver Intl

12:44 am - 7:02 amLAX Los Angeles-ORD Chicago O'Hare Intl

4h 18mnonstop

$199Frontier

Sat, Dec 5 - Mon, Dec 7

2:08 pm - 8:55 pmORD Chicago O'Hare Intl-LAX Los Angeles

8h 47m1 stop Portland

6:00 am - 12:54 amLAX Los Angeles-ORD Chicago O'Hare Intl

16h 54m1 stop Denver Intl

$215Multiple Airlines

Sat, Dec 5 - Tue, Dec 8

4:00 pm - 10:24 pmORD Chicago O'Hare Intl-LAX Los Angeles

8h 24m1 stop San Francisco

3:51 pm - 10:05 pmLAX Los Angeles-ORD Chicago O'Hare Intl

4h 14mnonstop

$232United Airlines

Wed, Dec 2 - Wed, Jan 13

9:00 am - 6:38 pmORD Chicago O'Hare Intl-LAX Los Angeles

11h 38m1 stop Seattle/Tacoma Intl

4:50 pm - 12:26 amLAX Los Angeles-ORD Chicago O'Hare Intl

5h 36m1 stop Denver Intl

$232Multiple Airlines

Wed, Dec 16 - Wed, Dec 30

7:00 am - 9:35 amORD Chicago O'Hare Intl-LAX Los Angeles

4h 35mnonstop

5:10 am - 11:28 amLAX Los Angeles-ORD Chicago O'Hare Intl

4h 18mnonstop

$237United Airlines

Sat, Feb 6 - Sat, Feb 13

6:00 am - 8:42 amORD Chicago O'Hare Intl-LAX Los Angeles

4h 42mnonstop

10:41 am - 4:58 pmLAX Los Angeles-ORD Chicago O'Hare Intl

4h 17mnonstop

$237American Airlines

Tue, Dec 1 - Tue, Dec 8

5:40 am - 8:33 amORD Chicago O'Hare Intl-LAX Los Angeles

4h 53mnonstop

4:16 pm - 10:30 pmLAX Los Angeles-ORD Chicago O'Hare Intl

4h 14mnonstop

$237American Airlines

Sat, Jan 23 - Tue, Jan 26

2:23 pm - 4:58 pmORD Chicago O'Hare Intl-LAX Los Angeles

4h 35mnonstop

11:48 am - 5:53 pmLAX Los Angeles-ORD Chicago O'Hare Intl

4h 05mnonstop

$237Delta

Tue, Jan 19 - Tue, Jan 26

6:48 pm - 9:40 pmORD Chicago O'Hare Intl-LAX Los Angeles

4h 52mnonstop

4:30 pm - 10:28 pmLAX Los Angeles-ORD Chicago O'Hare Intl

3h 58mnonstop

$237Delta

Recent last minute flight deals from Illinois to Los Angeles

Tue, Nov 3 - Wed, Nov 18

4:36 pm - 11:18 pmORD Chicago O'Hare Intl-LAX Los Angeles

8h 42m1 stop Dallas/Fort Worth

6:15 am - 12:21 amLAX Los Angeles-ORD Chicago O'Hare Intl

16h 06m1 stop Denver Intl

$255Frontier

Wed, Nov 4 - Wed, Nov 18

4:36 pm - 11:18 pmORD Chicago O'Hare Intl-LAX Los Angeles

8h 42m1 stop Dallas/Fort Worth

6:15 am - 12:21 amLAX Los Angeles-ORD Chicago O'Hare Intl

16h 06m1 stop Denver Intl

$255Frontier

Sat, Oct 31 - Tue, Nov 3

6:04 am - 2:23 pmMDW Chicago Midway-LAX Los Angeles

10h 19m1 stop Atlanta Hartsfield-Jackson

11:10 am - 10:33 pmLAX Los Angeles-MDW Chicago Midway

9h 23m1 stop Atlanta Hartsfield-Jackson

$353Delta

Sat, Oct 31 - Mon, Nov 2

9:30 am - 11:58 amORD Chicago O'Hare Intl-LAX Los Angeles

4h 28mnonstop

11:38 am - 10:05 pmLAX Los Angeles-ORD Chicago O'Hare Intl

8h 27m1 stop Salt Lake City

$364Delta

Tue, Nov 3 - Tue, Nov 10

4:36 pm - 11:18 pmORD Chicago O'Hare Intl-LAX Los Angeles

8h 42m1 stop Dallas/Fort Worth

11:20 am - 11:59 pmLAX Los Angeles-ORD Chicago O'Hare Intl

10h 39m1 stop Seattle/Tacoma Intl

$389Multiple Airlines

Wed, Nov 4 - Sat, Nov 21

6:00 am - 8:36 amORD Chicago O'Hare Intl-LAX Los Angeles

4h 36mnonstop

4:48 pm - 11:02 pmLAX Los Angeles-ORD Chicago O'Hare Intl

4h 14mnonstop

$394United Airlines

Tue, Nov 3 - Tue, Nov 17

8:52 am - 11:37 amORD Chicago O'Hare Intl-LAX Los Angeles

4h 45mnonstop

9:49 am - 4:05 pmLAX Los Angeles-ORD Chicago O'Hare Intl

4h 16mnonstop

$413American Airlines

Sun, Nov 1 - Tue, Dec 1

10:30 am - 1:09 pmORD Chicago O'Hare Intl-LAX Los Angeles

4h 39mnonstop

6:04 am - 12:20 pmLAX Los Angeles-ORD Chicago O'Hare Intl

4h 16mnonstop

$421American Airlines

Wed, Nov 4 - Thu, Nov 19

2:07 pm - 8:29 pmORD Chicago O'Hare Intl-LAX Los Angeles

8h 22m1 stop Portland

9:20 am - 11:49 pmLAX Los Angeles-ORD Chicago O'Hare Intl

12h 29m2 stops San Jose San Diego

$427Alaska Airlines

Sat, Oct 31 - Tue, Nov 10

8:45 am - 11:29 amORD Chicago O'Hare Intl-LAX Los Angeles

4h 44mnonstop

11:17 pm - 5:20 amLAX Los Angeles-ORD Chicago O'Hare Intl

4h 03mnonstop

$466United Airlines

Useful Info

Low season	January
High season	December
Cheapest flight	$100

Best time to beat the crowds with an average 18% drop in price.

Flight from Moline to Los Angeles

TammiFlew with American Airlines-Sep 2026

In LA - only way to get an uber is to take a bus to an offsite area - can’t get directly at airport.

MarkFlew with American Airlines-Jun 2026

Get there early, only one TSA line open and thew queue was very long.

MikeFlew with American Airlines-Sep 2024

Arrive early, grab a bottle of soda before getting on the plane and open it in the terminal. If you wait until flying the pressure will decarbonize the drink.

How does KAYAK find such low prices on flights from Illinois to Los Angeles?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Los Angeles.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Los Angeles?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Los Angeles from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Los Angeles?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Los Angeles with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Los Angeles?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Los Angeles from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Orange

Carpinteria

Woodland Hills

Downey

Lake Forest

Rosemead

Monterey Park

Vista

Carson

Seal Beach

San Gabriel

Gardena

Westlake Village

Norwalk

Montebello

Bellflower

Commerce

Hesperia

San Dimas

Lake Elsinore

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$100 Find Cheap Flights from Illinois to Los Angeles - Compare and Save

Cheap Flights from Illinois to Los Angeles

Recent round-trip flight deals from Illinois to Los Angeles

Recent one-way flight deals from Illinois to Los Angeles

Recent last minute flight deals from Illinois to Los Angeles

Recent direct flight deals from Illinois to Los Angeles

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Flights from Illinois to Los Angeles: the best tips from KAYAK users

FAQs for booking flights from Illinois to Los Angeles

Traveling to a place near Los Angeles?

More options for your flight to Los Angeles

Complete your trip to Los Angeles with a hotel stay or car rental

Information on the airport you'll fly into in Los Angeles

Cabin class types available on flights to Illinois

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Flights from domestic origins to Los Angeles

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