Cheap Flights from Los Angeles to Chicago from RM328

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Flight deals from Los Angeles to Chicago

Looking for a cheap last-minute deal or the best return flight from Los Angeles to Chicago? Find the lowest prices on one-way and return tickets right here.

Chicago.RM328 per passenger.Departing Tue, 10 Jun, returning Tue, 24 Jun.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Los Angeles International on Tue, 10 Jun, arriving in Chicago O'Hare International.Inbound direct flight with Frontier Airlines departs from Chicago O'Hare International on Tue, 24 Jun, arriving in Los Angeles International.Price includes taxes and charges.From RM328, select.

Chicago.RM346 per passenger.Departing Thu, 29 May, returning Thu, 19 Jun.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Los Angeles International on Thu, 29 May, arriving in Chicago O'Hare International.Inbound direct flight with Frontier Airlines departs from Chicago O'Hare International on Thu, 19 Jun, arriving in Los Angeles International.Price includes taxes and charges.From RM346, select.

Chicago.RM390 per passenger.Departing Wed, 19 Mar, returning Wed, 26 Mar.Return flight with Spirit Airlines.Outbound direct flight with Spirit Airlines departs from Los Angeles International on Wed, 19 Mar, arriving in Chicago O'Hare International.Inbound direct flight with Spirit Airlines departs from Chicago O'Hare International on Wed, 26 Mar, arriving in Los Angeles International.Price includes taxes and charges.From RM390, select.

Chicago.RM443 per passenger.Departing Wed, 28 May, returning Sat, 31 May.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Los Angeles International on Wed, 28 May, arriving in Chicago Rockford.Inbound direct flight with Allegiant Air departs from Chicago Rockford on Sat, 31 May, arriving in Los Angeles International.Price includes taxes and charges.From RM443, select.

Chicago.RM482 per passenger.Departing Wed, 6 Aug, returning Wed, 13 Aug.Return flight with Frontier Airlines and Allegiant Air.Outbound direct flight with Frontier Airlines departs from Los Angeles International on Wed, 6 Aug, arriving in Chicago O'Hare International.Inbound direct flight with Allegiant Air departs from Chicago Rockford on Wed, 13 Aug, arriving in Los Angeles International.Price includes taxes and charges.From RM482, select.

Chicago.RM488 per passenger.Departing Thu, 3 Apr, returning Thu, 10 Apr.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Los Angeles International on Thu, 3 Apr, arriving in Chicago Midway.Inbound indirect flight with Frontier Airlines, departs from Chicago Midway on Thu, 10 Apr, arriving in Los Angeles International.Price includes taxes and charges.From RM488, select.

Chicago.RM495 per passenger.Departing Tue, 29 Apr, returning Tue, 6 May.Return flight with Spirit Airlines.Outbound indirect flight with Spirit Airlines, departs from Los Angeles International on Tue, 29 Apr, arriving in Chicago O'Hare International.Inbound indirect flight with Spirit Airlines, departs from Chicago O'Hare International on Tue, 6 May, arriving in Los Angeles International.Price includes taxes and charges.From RM495, select.

Chicago.RM504 per passenger.Departing Wed, 2 Apr, returning Tue, 8 Apr.Return flight with Spirit Airlines.Outbound direct flight with Spirit Airlines departs from Los Angeles International on Wed, 2 Apr, arriving in Chicago O'Hare International.Inbound direct flight with Spirit Airlines departs from Chicago O'Hare International on Tue, 8 Apr, arriving in Los Angeles International.Price includes taxes and charges.From RM504, select.

Find the cheapest month to fly from Los Angeles to Chicago

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Los Angeles to Chicago flights are currently cheapest in June.

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Direct flights from Los Angeles to Chicago

Alternative Los Angeles to Chicago routes

Looking for the cheapest, fastest or easiest route from Los Angeles to Chicago? You could fly into the following airports instead.

Los Angeles to Chicago: Flight information

The things to know before you go.

Cheapest flight found	RM328
Cheapest month to fly	June
Average flight time	3 hrs, 57 mins
Most popular airline	American Airlines
Average flights per week	930

Finding cheap flights from Los Angeles to Chicago: Frequently asked questions

How many airports are there in Chicago?

There are 4 airports in Chicago: Chicago Midway, Chicago O'Hare International, Chicago Dupage County, and Chicago Rockford.

How much are return flights from Los Angeles to Chicago?

The best price we found for a return flight from Los Angeles to Chicago is RM328. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Los Angeles to Chicago?

3 hours and 56 minutes is the average flight time from Los Angeles to Chicago.

Which airlines fly direct from Los Angeles to Chicago?

American Airlines, United and Southwest Airlines fly direct from Los Angeles to Chicago.

How many flights are there a week from Los Angeles to Chicago?

As of February 2025, there are 918 flights per week flying from Los Angeles to Chicago.

When is the cheapest time to fly from Los Angeles to Chicago?

The cheapest month to fly from Los Angeles to Chicago is usually June.

Which is the cheapest airport to fly into in Chicago?

If you're flying from Los Angeles, the cheapest airport near Chicago is Chicago O'Hare International – which is 25.4 km away from the centre of Chicago. We've found flights into this airport from RM328.

Which upcoming date is cheapest to fly from Los Angeles to Chicago on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Los Angeles to Chicago on Tuesday, 10 June 2025.

Can I get a direct flight from Los Angeles to Chicago?

Yes – the average flight time is 3 hours and 56 minutes.

How can I get the best flight deal from Los Angeles to Chicago?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chicago but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Chicago?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Chicago is around 40 days in advance, so don’t leave your flight to the last minute.

What’s the weather like in Chicago?

In February, the average temperature is usually around -2°C. July is typically the warmest month in Chicago, when it usually averages around 26°C. You can expect the least rain in January. The coldest month is January, with temperatures averaging -8°C. The rainiest month is August.

Which is the cheapest airline to fly from Los Angeles to Chicago with?

The cheapest airline that flies to Chicago is Frontier Airlines .

Flying from Los Angeles to Chicago: what you need to know

Start your trip planning by checking out the most convenient departure point for your flight from Los Angeles to Chicago. Explore the options for setting off from Los Angeles International Airport (LAX) or Van Nuys Airport (VNY), two of the city's main airports.
O'Hare International Airport (ORD) and Chicago Midway International Airport (MDW) are the major arrival points in Chicago.
4 hours 4 minutes is the average duration of a direct flight from Los Angeles to Chicago. Operating on the UTC-5 timezone, Chicago is 2 hours ahead of Los Angeles.
With 163 flights a week between the two airports, Los Angeles International Airport (LAX) to O'Hare International Airport (ORD) is the most popular route. Hop on the first flight from Los Angeles to Chicago with American Airlines at 00:15. If you prefer to get more out of your day before taking off, the last departure from LAX to ORD is with American Airlines at 23:59.
To ensure you catch your flight from Los Angeles to Chicago, leave plenty of time to check in and drop off your luggage. Arriving two hours ahead of international departures and an hour before domestic flights is the standard rule.
Planning to travel during a peak period like public or school holidays? Expect longer lines at security and check-in. To give yourself peace of mind, arrive up to four hours before international flights and two hours ahead of domestic departures.
Once you've booked your cheap flights from Los Angeles to Chicago, get your travel documents ready. A visa or passport isn't required since you're travelling within United States. As long as you have another valid form of identification, like an ID card or driver's licence, you're ready to go.

Flying from Los Angeles

Los Angeles International Airport (LAX)

Take off from Los Angeles International Airport (LAX) on a nonstop flight from Los Angeles to Chicago. From LAX, you can travel directly to O'Hare International Airport (ORD).
You'll have your pick of airlines that operate direct flights from Los Angeles to Chicago departing from LAX. Book your ticket with one of these:
Consider adding a stopover to potentially save money on your flight from Los Angeles to Chicago. Just deselect 'Direct flights only' when searching for departures from Los Angeles International Airport. Take a break from travelling at one of these airports:
- Nashville International Airport (BNA)
- Harry Reid Airport (formerly McCarran Airport) Airport (LAS)
- Salt Lake City International Airport (SLC)
Travelling from central Los Angeles to LAX takes approximately 54 minutes by public transport. If you drive, ride-share or get a cab, you'll cover the 32 kilometres in 32 minutes or so, depending on traffic.
Looking for a handy hotel near Los Angeles International Airport? If you're boarding an early flight from Los Angeles to Chicago, these accommodation options will have you sleeping moments from your departure lounge:

Van Nuys Airport (VNY)

Get the most out of your holiday with a stopover on your flight from Los Angeles to Chicago. Visit friends or family or tick another city off your list. Whatever you want to do, here's where you can stop between Los Angeles International Airport and Chicago:
- Nashville International Airport (BNA)
- Harry Reid Airport (formerly McCarran Airport) Airport (LAS)
- Salt Lake City International Airport (SLC)
VNY is about 32 kilometres from central Los Angeles. It'll take you 34 minutes or so to get to the airport by car from the city centre. Public transport takes approximately 1 hour and 41 minutes.
Want to treat yourself to an extra night away before catching your flight from Los Angeles to Chicago? Check in to a hotel near Van Nuys Airport before your trip officially starts. Check out these accommodation options:

Arriving in Chicago

O'Hare International Airport (ORD)

O'Hare International Airport (ORD) is around 40 kilometres from central Chicago. With your own car rental or if you take a cab, the drive is around 35 minutes.
It'll take around 54 minutes when travelling by public transport.
If you have a late flight from Los Angeles to Chicago, few things beat the convenience of staying near the terminal. Grab your luggage from the carousel and then be showered and sleeping not long after at one of these hotels near ORD:

Chicago Midway International Airport (MDW)

Central Chicago is about 19 kilometres from Chicago Midway International Airport (MDW). Once your flight from Los Angeles to Chicago has touched down and you've made your way through the terminal, the drive should take about 21 minutes.
You can also opt for public transport, which will take about 46 minutes.
There are some comfortable hotels to park your luggage (and yourself) near MDW. Settle in after your flight from Los Angeles to Chicago at any of these well-located options:

How to find the cheapest flights from Los Angeles to Chicago

RM137 is currently the lowest price for a one-way ticket from Los Angeles to Chicago. Return flights start at RM328. These fares can change based on availability and demand.
To score cheap tickets from Los Angeles to Chicago, reserve your trip 9 months before your departure.
May is the cheapest month for tickets from Los Angeles to Chicago. If you want to travel at a different time of year, the 'Whole month' tool will give you the lowest prices for each month.
Locking in a cheap ticket from Los Angeles to Chicago couldn't be easier with Price Alerts. All you need to do is create one of these automatic alerts and we'll let you know as soon as the price has dropped.
Use filters to tailor your flights from Los Angeles to Chicago. Pick your ideal departure and arrival times, airlines and number of stops. Or sort your results by 'Cheapest' to see the best deals.

Best time to go to Chicago

It's time to work out your travel dates for your flight from Los Angeles to Chicago. August is the busiest month to visit Chicago. If you want a more peaceful vibe, go in February.
Lock in your flight from Los Angeles to Chicago for July if you want to visit the city during its warmest month. You can expect temperatures in Chicago to range from 15ºC to 29ºC.
January has average temperatures of between -12ºC and 3ºC. Search for cheap tickets from Los Angeles to Chicago around that time if you want to travel when it's cooler.

More about Chicago

Start your Chicago trip off on the right foot by choosing the perfect place to stay. As soon as you've booked your flight from Los Angeles to Chicago, explore our range of hotels including:
Millennium Park and Art Institute of Chicago are just two of the popular attractions to put on your Chicago to-do list. Keep the adventure rolling by checking out LandShark Beer Garden at Navy Pier.

Complete your Chicago trip with a car rental

Finding you a cheap flight from Los Angeles to Chicago isn't the only thing we're good at. Check out our car rentals in Chicago and see the sights your way. We search for deals from trusted car rental providers and put them all in one place. You can instantly compare offers and then book with no fees.