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Cheap flights from Los Angeles to Illinois from $32

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Los Angeles to Illinois departing on 12/10. 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 Los Angeles to Illinois

Cheap round-trip flights

These are some of the best round-trip flight deals from Los Angeles to Illinois that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Los Angeles to Illinois.

Cheap last minute flights

Planning a quick getaway from Los Angeles to Illinois? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Illinois, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Los Angeles to Illinois

Find recent round-trip train or bus tickets from Los Angeles to Illinois.

All round-trip flight deals to Illinois

The cheapest plane tickets to Illinois found on KAYAK recently.
6:40 pm - 12:13 amLAX-MDW
27h 33m1 stop
12:43 pm - 1:00 pmMDW-LAX
26h 17m1 stop
$100Frontier
Find Deal
Sat, Dec 7 - Mon, Dec 16
6:40 pm - 12:13 amLAX-MDW
27h 33m1 stop
7:15 am - 8:35 amMDW-LAX
27h 20m1 stop
$101Frontier
Find Deal
Sat, Dec 7 - Mon, Dec 16
2:31 pm - 5:30 amLAX-ORD
12h 59m2 stops
9:53 pm - 11:02 pmORD-LAX
27h 09m2 stops
$157Spirit Airlines
Find Deal
Wed, Dec 4 - Mon, Dec 9
5:30 am - 2:26 pmLAX-ORD
6h 56m1 stop
6:33 pm - 9:15 pmORD-LAX
4h 42mnonstop
$158Spirit Airlines
Find Deal
Thu, Dec 5 - Thu, Dec 5
12:18 am - 6:18 amLAX-ORD
4h 00mnonstop
5:10 pm - 7:38 pmORD-LAX
4h 28mnonstop
$248American Airlines
Find Deal
Tue, Dec 3 - Tue, Dec 10
7:05 am - 4:12 pmLAX-MDW
7h 07m1 stop
7:14 pm - 11:55 pmMDW-LAX
6h 41m1 stop
$255Delta
Find Deal
Sat, Dec 7 - Mon, Dec 16
9:59 pm - 8:58 amLAX-MDW
8h 59m1 stop
7:14 pm - 11:55 pmMDW-LAX
6h 41m1 stop
$256Delta
Find Deal
Sat, Dec 7 - Mon, Dec 9
12:45 am - 9:25 amLAX-ORD
6h 40m1 stop
2:24 pm - 4:53 pmORD-LAX
4h 29mnonstop
$258American Airlines
Find Deal
Tue, Dec 3 - Tue, Dec 10
2:19 pm - 8:25 pmLAX-ORD
4h 06mnonstop
2:00 pm - 4:38 pmORD-LAX
4h 38mnonstop
$279United Airlines
Find Deal
Sat, Dec 7 - Mon, Dec 16
7:00 am - 1:13 pmLAX-ORD
4h 13mnonstop
1:00 pm - 3:32 pmORD-LAX
4h 32mnonstop
$289United Airlines
Find Deal
Thu, Nov 14 - Wed, Nov 20
2:45 pm - 5:30 amLAX-ORD
12h 45m1 stop
$32Spirit Airlines
Find Deal
Tue, Dec 10
6:00 am - 12:05 pmLAX-ORD
4h 05mnonstop
$37Spirit Airlines
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Tue, Dec 10
2:58 pm - 12:30 amLAX-ORD
7h 32m1 stop
$53Frontier
Find Deal
Mon, Jan 13
5:00 pm - 1:59 amLAX-ORD
6h 59m1 stop
$56Frontier
Find Deal
Sat, Feb 15
12:54 pm - 6:55 pmLAX-ORD
4h 01mnonstop
$80United Airlines
Find Deal
Sat, Dec 7
1:15 pm - 7:33 pmLAX-ORD
4h 18mnonstop
$81United Airlines
Find Deal
Sat, Feb 1
12:25 am - 6:19 amLAX-ORD
3h 54mnonstop
$111American Airlines
Find Deal
Wed, Feb 19
9:50 pm - 9:32 amLAX-MDW
9h 42m1 stop
$128Delta
Find Deal
Tue, Nov 19
12:18 am - 6:24 amLAX-ORD
4h 06mnonstop
$155American Airlines
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Tue, Nov 12
9:52 am - 9:33 pmLAX-STL
9h 41m2 stops
$157Delta
Find Deal
Wed, Jan 15
8:58 pm - 11:40 amLAX-ORD
12h 42m1 stop
12:21 pm - 7:29 amORD-LAX
21h 08m1 stop
$144Frontier
Find Deal
Wed, Nov 6 - Wed, Nov 13
8:29 am - 8:32 amLAX-ORD
22h 03m1 stop
4:40 pm - 7:29 amORD-LAX
16h 49m1 stop
$150Frontier
Find Deal
Sat, Nov 9 - Sat, Nov 16
12:23 am - 6:25 amLAX-ORD
4h 02mnonstop
10:45 am - 1:50 pmORD-LAX
29h 05m2 stops
$248Spirit Airlines
Find Deal
Sat, Nov 9 - Tue, Nov 12
12:23 am - 6:25 amLAX-ORD
4h 02mnonstop
10:47 am - 1:26 pmORD-LAX
4h 39mnonstop
$249Spirit Airlines
Find Deal
Sat, Nov 9 - Mon, Jan 13
9:05 am - 6:15 pmLAX-MDW
7h 10m1 stop
1:30 pm - 8:05 pmMDW-LAX
8h 35m1 stop
$475Delta
Find Deal
Sat, Nov 9 - Mon, Nov 18
11:55 pm - 8:44 amLAX-MDW
6h 49m1 stop
7:17 pm - 11:55 pmMDW-LAX
6h 38m1 stop
$495Delta
Find Deal
Sat, Nov 9 - Sat, Nov 16
9:30 pm - 4:56 pmLAX-STL
17h 26m1 stop
4:44 pm - 7:34 amSTL-LAX
16h 50m1 stop
$634United Airlines
Find Deal
Tue, Nov 5 - Tue, Nov 12
10:35 pm - 12:43 pmLAX-STL
12h 08m2 stops
8:40 am - 5:44 pmSTL-LAX
11h 04m1 stop
$636United Airlines
Find Deal
Thu, Nov 7 - Tue, Nov 12
12:18 am - 9:29 amLAX-STL
7h 11m1 stop
6:17 am - 8:29 amSTL-LAX
4h 12mnonstop
$799American Airlines
Find Deal
Sat, Nov 9 - Mon, Nov 11
12:59 am - 8:54 amLAX-STL
5h 55m1 stop
6:17 am - 8:29 amSTL-LAX
4h 12mnonstop
$819American Airlines
Find Deal
Thu, Nov 7 - Mon, Nov 18
12:59 am - 7:01 amLAX-ORD
4h 02mnonstop
6:33 pm - 9:15 pmORD-LAX
4h 42mnonstop
$160Spirit Airlines
Find Deal
Mon, Dec 2 - Tue, Dec 10
11:53 pm - 5:54 amLAX-ORD
4h 01mnonstop
7:15 am - 9:55 amORD-LAX
4h 40mnonstop
$161United Airlines
Find Deal
Tue, Jan 7 - Sat, Jan 11
12:40 am - 6:43 amLAX-ORD
4h 03mnonstop
7:35 am - 10:15 amORD-LAX
4h 40mnonstop
$165Spirit Airlines
Find Deal
Wed, Dec 11 - Mon, Dec 16
5:35 am - 11:40 amLAX-MDW
4h 05mnonstop
8:40 pm - 11:10 pmMDW-LAX
4h 30mnonstop
$215Southwest
Find Deal
Wed, Dec 4 - Tue, Dec 10
4:35 pm - 10:30 pmLAX-MDW
3h 55mnonstop
5:00 pm - 7:35 pmMDW-LAX
4h 35mnonstop
$220Southwest
Find Deal
Fri, Dec 6 - Mon, Dec 9
10:59 pm - 5:02 amLAX-ORD
4h 03mnonstop
8:40 am - 11:14 amORD-LAX
4h 34mnonstop
$234American Airlines
Find Deal
Mon, Nov 18 - Tue, Nov 19
12:18 am - 6:18 amLAX-ORD
4h 00mnonstop
8:25 pm - 11:07 pmORD-LAX
4h 42mnonstop
$239American Airlines
Find Deal
Sun, Nov 17 - Tue, Nov 19
11:00 pm - 5:01 amLAX-ORD
4h 01mnonstop
1:00 pm - 3:32 pmORD-LAX
4h 32mnonstop
$244United Airlines
Find Deal
Tue, Dec 3 - Thu, Dec 5
6:23 pm - 11:57 pmLAX-STL
3h 34mnonstop
6:17 am - 8:29 amSTL-LAX
4h 12mnonstop
$669Alaska Airlines
Find Deal
Sat, Nov 23 - Sun, Nov 24
6:23 pm - 11:57 pmLAX-STL
3h 34mnonstop
6:17 am - 8:29 amSTL-LAX
4h 12mnonstop
$689Alaska Airlines
Find Deal
Fri, Nov 22 - Sun, Nov 24

Spirit Airlines flights from Los Angeles to Illinois

Our best Spirit Airlines deals on Los Angeles to Illinois flight tickets
Spirit Airlines
Dec 4
LAX2:31 pmLos Angeles
12h 59m
2 stops
ORD5:30 amChicago O'Hare Intl
Dec 9
ORD9:53 pmChicago O'Hare Intl
27h 09m
2 stops
LAX11:02 pmLos Angeles
Spirit Airlines
Dec 5
LAX5:30 amLos Angeles
6h 56m
1 stop
ORD2:26 pmChicago O'Hare Intl
Dec 5
ORD6:33 pmChicago O'Hare Intl
4h 42m
LAX9:15 pmLos Angeles
Spirit Airlines
Nov 20
LAX8:23 pmLos Angeles
6h 22m
1 stop
ORD4:45 amChicago O'Hare Intl
Dec 3
ORD3:26 pmChicago O'Hare Intl
19h 48m
1 stop
LAX9:14 amLos Angeles

Frontier flights from Los Angeles to Illinois

Our best Frontier deals on Los Angeles to Illinois flight tickets
Frontier
Dec 7
LAX6:40 pmLos Angeles
27h 33m
1 stop
MDW12:13 amChicago Midway
Dec 16
MDW12:43 pmChicago Midway
26h 17m
1 stop
LAX1:00 pmLos Angeles
Frontier
Dec 7
LAX6:40 pmLos Angeles
27h 33m
1 stop
MDW12:13 amChicago Midway
Dec 16
MDW7:15 amChicago Midway
27h 20m
1 stop
LAX8:35 amLos Angeles
Frontier
Dec 7
LAX6:40 pmLos Angeles
27h 33m
1 stop
MDW12:13 amChicago Midway
Dec 16
MDW7:15 amChicago Midway
27h 20m
1 stop
LAX8:35 amLos Angeles

How to get the cheapest flight ticket from Los Angeles to Illinois

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 airline that flies to Illinois from Los Angeles?

Allegiant Air. Allegiant Air, Frontier, and Spirit Airlines are the most popular carriers operating from Los Angeles to Illinois

What is the cheapest Los Angeles to Illinois flight route?

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

What cabin class options are available on Los Angeles to Illinois flights?

There are 4 cabin classes available to choose from on Los Angeles to Illinois 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 Los Angeles to Illinois flights?

You could potentially save up to 13% on your flight if you consider stops on a Los Angeles to Illinois flight.

Cheap Los Angeles to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Los Angeles to Illinois

Best Price Found

$32

Fastest flight time

3h 30m

Direct flights

Every day

Airports in Illinois

3 airports
The best one-way flight to Illinois from Los Angeles in the past 72 hours is $32. The best round-trip flight deal from Los Angeles to Illinois found on momondo in the last 72 hours is $100.
The fastest flight from Los Angeles to Illinois takes 3h 30m
Direct flights go from Los Angeles to Illinois every day.
There are 3 airports near Illinois: Chicago O'Hare Intl (ORD), Chicago Midway (MDW), Lambert-St Louis (STL)

  • When did momondo last update prices for flights from Los Angeles Airport to Illinois?

    Prices for flights from Los Angeles Airport to Illinois are updated daily.

  • How many operators does momondo search for flights from Los Angeles Airport to Illinois?

  • How old do you have to be to fly from Los Angeles Airport to Illinois?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Los Angeles Airport to Illinois.

  • What documentation or ID do you need to fly to Illinois?

    The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Los Angeles to Illinois?


Best airlines flying from Los Angeles to Illinois

Compare and see reviews for airlines that fly from Los Angeles to Illinois with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $49Free CancellationRating
7.3
863 reviews
Search Allegiant Air flights
Alaska AirlinesPriceFrom $68Free CancellationRating
8.0
9,423 reviews
Search Alaska Airlines flights
Spirit AirlinesPriceFrom $88Free CancellationRating
6.3
8,187 reviews
Search Spirit Airlines flights
FrontierPriceFrom $101Free CancellationRating
6.1
3,573 reviews
Search Frontier flights
SouthwestPriceFrom $178Free CancellationRating
8.1
5,089 reviews
Search Southwest flights
United AirlinesPriceFrom $179Free CancellationRating
7.4
9,226 reviews
Search United Airlines flights
American AirlinesPriceFrom $191Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $236Free CancellationRating
8.0
8,829 reviews
Search Delta flights
Sun Country AirPriceFrom $313Free CancellationRating
7.0
432 reviews
Search Sun Country Air flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Los Angeles to Illinois for you.

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

momondo does allow users to show only those flights to Illinois from Los Angeles which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Los Angeles to Illinois flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Illinois from Los Angeles. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


An easier way to manage your Illinois trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Popular flights according to clicks in the last 7 days on momondo