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Cheap flights from Los Angeles to Chicago from £46

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 Chicago departing on 1/3. 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 Chicago

Cheap return flights

These are some of the best return flight deals from Los Angeles to Chicago 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 Chicago.

Cheap last-minute flights

Planning a quick getaway from Los Angeles to Chicago? 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 Chicago, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Los Angeles to Chicago

Find recent return train or bus tickets from Los Angeles to Chicago.

All return flight deals from Los Angeles to Chicago

The cheapest plane tickets from Los Angeles to Chicago found on KAYAK recently.
22:40 - 04:45LAX-ORD
4h 05mdirect
16:45 - 19:35ORD-LAX
4h 50mdirect
£80Spirit Airlines
Find Deal
Mon, 10 Mar - Wed, 12 Mar
06:30 - 00:44LAX-ORD
16h 14m1 stop
08:43 - 21:35ORD-LAX
14h 52m1 stop
£89Frontier
Find Deal
Mon, 10 Mar - Wed, 12 Mar
20:09 - 05:15LAX-ORD
7h 06m1 stop
10:48 - 13:39ORD-LAX
4h 51mdirect
Mon, 10 Mar - Wed, 12 Mar
09:32 - 05:05LAX-ORD
17h 33m1 stop
16:45 - 19:35ORD-LAX
4h 50mdirect
Sat, 1 Mar - Sun, 9 Mar
19:15 - 16:58LAX-ORD
19h 43m2 stops
19:00 - 07:31ORD-LAX
14h 31m1 stop
£187Alaska Airlines
Find Deal
Tue, 25 Feb - Sat, 1 Mar
21:59 - 16:58LAX-ORD
16h 59m2 stops
19:00 - 09:21ORD-LAX
16h 21m1 stop
£207Alaska Airlines
Find Deal
Tue, 18 Feb - Tue, 25 Feb
12:15 - 21:58LAX-ORD
7h 43m1 stop
19:18 - 23:55ORD-LAX
6h 37m1 stop
£209Delta
Find Deal
Wed, 12 Feb - Fri, 28 Feb
10:56 - 20:46LAX-ORD
7h 50m1 stop
13:40 - 20:15ORD-LAX
8h 35m1 stop
£221Delta
Find Deal
Wed, 12 Feb - Fri, 14 Feb
00:20 - 06:25LAX-ORD
4h 05mdirect
15:16 - 17:47ORD-LAX
4h 31mdirect
£240American Airlines
Find Deal
Sun, 9 Mar - Wed, 12 Mar
06:00 - 12:09LAX-ORD
4h 09mdirect
20:25 - 23:07ORD-LAX
4h 42mdirect
£279American Airlines
Find Deal
Wed, 12 Feb - Fri, 14 Feb
06:30 - 17:25LAX-ORD
8h 55m1 stop
£46Frontier
Find Deal
Sat, 1 Mar
23:30 - 05:28LAX-ORD
3h 58mdirect
£46Spirit Airlines
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Sat, 1 Mar
23:55 - 05:53LAX-ORD
3h 58mdirect
£97United Airlines
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Sun, 23 Feb
00:25 - 06:14LAX-ORD
3h 49mdirect
£98American Airlines
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Fri, 28 Feb
06:00 - 16:58LAX-ORD
8h 58m1 stop
£104Alaska Airlines
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Mon, 3 Mar
14:05 - 23:56LAX-ORD
7h 51m1 stop
£105Delta
Find Deal
Wed, 19 Feb
23:55 - 05:53LAX-ORD
3h 58mdirect
£110United Airlines
Find Deal
Wed, 19 Feb
19:15 - 16:58LAX-ORD
19h 43m2 stops
£111Alaska Airlines
Find Deal
Tue, 25 Feb
09:10 - 20:53LAX-ORD
9h 43m1 stop
£119Delta
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Thu, 13 Feb
15:51 - 10:24LAX-ORD
16h 33m1 stop
£324American Airlines
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Wed, 12 Feb
10:14 - 23:59LAX-ORD
11h 45m2 stops
07:45 - 16:32ORD-LAX
10h 47m1 stop
£499Alaska Airlines
Find Deal
Thu, 23 Jan - Tue, 28 Jan
06:00 - 23:59LAX-ORD
15h 59m2 stops
18:55 - 08:38ORD-LAX
15h 43m1 stop
£515Alaska Airlines
Find Deal
Sun, 26 Jan - Fri, 31 Jan
06:00 - 17:59LAX-ORD
9h 59m2 stops
17:28 - 23:59ORD-LAX
8h 31m1 stop
£517Alaska Airlines
Find Deal
Thu, 23 Jan - Thu, 30 Jan
00:51 - 10:14LAX-ORD
7h 23m1 stop
08:55 - 11:25ORD-LAX
4h 30mdirect
£587United Airlines
Find Deal
Fri, 24 Jan - Sun, 2 Feb
00:51 - 10:14LAX-ORD
7h 23m1 stop
10:35 - 15:03ORD-LAX
6h 28m1 stop
£595United Airlines
Find Deal
Sat, 25 Jan - Fri, 31 Jan
06:00 - 17:59LAX-ORD
9h 59m2 stops
07:45 - 17:12ORD-LAX
11h 27m2 stops
£641Alaska Airlines
Find Deal
Fri, 24 Jan - Sun, 23 Feb
10:14 - 23:59LAX-ORD
11h 45m2 stops
18:55 - 16:35ORD-LAX
23h 40m1 stop
£658Alaska Airlines
Find Deal
Fri, 24 Jan - Mon, 27 Jan
06:00 - 17:59LAX-ORD
9h 59m2 stops
18:55 - 08:38ORD-LAX
15h 43m1 stop
£660Alaska Airlines
Find Deal
Thu, 23 Jan - Mon, 27 Jan
14:15 - 20:25LAX-ORD
4h 10mdirect
20:15 - 22:58ORD-LAX
4h 43mdirect
£746United Airlines
Find Deal
Thu, 23 Jan - Sun, 26 Jan
09:35 - 21:58LAX-ORD
10h 23m2 stops
06:15 - 14:33ORD-LAX
10h 18m2 stops
£1,699Delta
Find Deal
Sat, 25 Jan - Mon, 27 Jan
22:40 - 04:45LAX-ORD
4h 05mdirect
16:45 - 19:35ORD-LAX
4h 50mdirect
£80Spirit Airlines
Find Deal
Mon, 10 Mar - Wed, 12 Mar
23:30 - 05:28LAX-ORD
3h 58mdirect
16:45 - 19:35ORD-LAX
4h 50mdirect
£93Spirit Airlines
Find Deal
Sat, 1 Mar - Sun, 9 Mar
23:40 - 05:46LAX-ORD
4h 06mdirect
06:45 - 09:07ORD-LAX
4h 22mdirect
£217Spirit Airlines
Find Deal
Sat, 5 Apr - Thu, 10 Apr
08:25 - 14:32LAX-ORD
4h 07mdirect
19:37 - 22:29ORD-LAX
4h 52mdirect
£227United Airlines
Find Deal
Sat, 15 Feb - Sat, 1 Mar
00:20 - 06:25LAX-ORD
4h 05mdirect
15:16 - 17:47ORD-LAX
4h 31mdirect
£240American Airlines
Find Deal
Sun, 9 Mar - Wed, 12 Mar
22:45 - 04:52LAX-ORD
4h 07mdirect
12:55 - 15:32ORD-LAX
4h 37mdirect
£242United Airlines
Find Deal
Wed, 5 Mar - Wed, 12 Mar
07:04 - 13:08LAX-ORD
4h 04mdirect
12:58 - 15:35ORD-LAX
4h 37mdirect
£266United Airlines
Find Deal
Thu, 20 Feb - Sun, 23 Feb
14:16 - 20:25LAX-ORD
4h 09mdirect
15:40 - 18:25ORD-LAX
4h 45mdirect
£270United Airlines
Find Deal
Thu, 13 Feb - Wed, 19 Feb
06:00 - 12:09LAX-ORD
4h 09mdirect
20:25 - 23:07ORD-LAX
4h 42mdirect
£279American Airlines
Find Deal
Wed, 12 Feb - Fri, 14 Feb
00:25 - 06:14LAX-ORD
3h 49mdirect
17:10 - 19:42ORD-LAX
4h 32mdirect
£290American Airlines
Find Deal
Fri, 28 Feb - Sun, 9 Mar

Spirit Airlines flights from Los Angeles to Chicago

Our best Spirit Airlines deals on Los Angeles to Chicago flight tickets
Spirit Airlines
10 Mar
LAX22:40Los Angeles
4h 05m
ORD04:45Chicago O'Hare Intl
12 Mar
ORD16:45Chicago O'Hare Intl
4h 50m
LAX19:35Los Angeles
Spirit Airlines
1 Mar
LAX23:30Los Angeles
3h 58m
ORD05:28Chicago O'Hare Intl
9 Mar
ORD16:45Chicago O'Hare Intl
4h 50m
LAX19:35Los Angeles
Spirit Airlines
10 Mar
LAX12:27Los Angeles
26h 00m
2 stops
ORD16:27Chicago O'Hare Intl
12 Mar
ORD14:42Chicago O'Hare Intl
8h 57m
1 stop
LAX21:39Los Angeles

Frontier flights from Los Angeles to Chicago

Our best Frontier deals on Los Angeles to Chicago flight tickets
Frontier
10 Mar
LAX06:30Los Angeles
16h 14m
1 stop
ORD00:44Chicago O'Hare Intl
12 Mar
ORD08:43Chicago O'Hare Intl
14h 52m
1 stop
LAX21:35Los Angeles
Frontier
1 Mar
LAX06:30Los Angeles
8h 55m
1 stop
ORD17:25Chicago O'Hare Intl
9 Mar
ORD06:45Chicago O'Hare Intl
27h 47m
1 stop
LAX08:32Los Angeles
Frontier
1 Mar
LAX06:30Los Angeles
8h 55m
1 stop
ORD17:25Chicago O'Hare Intl
9 Mar
ORD06:45Chicago O'Hare Intl
12h 17m
2 stops
LAX17:02Los Angeles

See travel insights to Chicago from

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

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 Chicago?

The cheapest month to fly to Chicago from Los Angeles is in February. Flight prices, which tend to average around £211, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Chicago from Los Angeles during October instead. Flights to Chicago in October, while not as cheap as those in February, still average around £220.

What is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Tuesday when prices can be found for as low as £230. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Chicago is Monday, with ticket prices averaging around £586.

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

Flying to Chicago from Los Angeles in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as £299 when looking at flights departing in the afternoon. Flights at midday are often more expensive, with an average ticket price of £626.

What is the cheapest Los Angeles to Chicago flight route?

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

How far in advance should I book a flight to Chicago?

You are more likely to see cheaper flights to Chicago from Los Angeles when booking 7 weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around £258 when searching 7 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Los Angeles for as low as £211 on momondo.

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

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

How have Los Angeles to Chicago flight prices changed over time?

As of January 2025, prices for Los Angeles to Chicago flights are approximately 6% more expensive when compared to flights at the same time last year.

When to book flights from Los Angeles to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Los Angeles to Chicago according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Los Angeles to Chicago (LAX to CHI) flight deals and tips

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

Best price found

£46

Fastest flight time

3h 49m

Direct flights

Every day

Airports in Chicago

1 airport
The best one-way flight to Chicago from Los Angeles in the past 72 hours is £46. The best return flight deal from Los Angeles to Chicago found on momondo in the last 72 hours is £80.
The fastest flight from Los Angeles to Chicago takes 3h 49m
Direct flights go from Los Angeles to Chicago every day.
There is 1 airport near Chicago: Chicago O'Hare Intl (ORD)

  • How far is Los Angeles to Chicago by plane?

    Chicago is 1744.8 mi away from Los Angeles. By plane, this route typically takes 3h 49m.

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

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

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

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

    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 Chicago.

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

    The required travel and health documents for your Chicago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

  • What is the most popular airline from Los Angeles to Chicago?


Best airlines flying from Los Angeles to Chicago

Compare and see reviews for airlines that fly from Los Angeles to Chicago with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom £224Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
  • American Airlines Flights From Los Angeles to Chicago

    American Airlines is one of the most popular airlines flying from Los Angeles to Chicago, operating 43 flights/week on average for this route. A good American Airlines flight deal for Los Angeles to Chicago starts from £276 round-trip, up to an average price of £364. Our users have rated American Airlines at 7.2/10.


Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Los Angeles to Chicago . Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Los Angeles to Chicago on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chicago from Los Angeles.

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

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


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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago