Question 1

What are the cheapest airlines flying from Los Angeles to Chicago O'Hare Intl Airport round-trip?

Accepted Answer

According to our current data, Spirit Airlines ($226), American Airlines ($295), and United Airlines ($302) offers the cheapest pricing from Los Angeles to Chicago O'Hare Intl Airport. Spirit Airlines is priced at 51% lower than the current average price of a flight leaving 3 months from now. Find deals

Question 2

What are the cheapest airlines to fly from Los Angeles to Chicago O'Hare Intl Airport one-way?

Accepted Answer

The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $106. However, be on the lookout for offers from United Airlines and Alaska Airlines, as they are both options that can get you from Los Angeles to Chicago O'Hare Intl Airport for a low price. Find deals

Question 3

How far ahead should I book a flight from Los Angeles to Chicago O'Hare Intl Airport?

Accepted Answer

The best time to book flights from Los Angeles to Chicago O'Hare Intl Airport is 61 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight. Find deals

Question 4

What is the cheapest day to fly from Los Angeles to Chicago O'Hare Intl Airport?

Accepted Answer

Travellers seeking maximum savings on their Los Angeles to Chicago O'Hare Intl Airport flight should consider departing on Monday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time. Find deals

Question 5

Weekly flight availability from Los Angeles to Chicago O'Hare Intl Airport

Accepted Answer

The most flights from LAX to ORD are scheduled on a Thursday (131 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (87 on average).

Question 6

E

Accepted Answer

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 43.0 - 125.0 inches per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 43.0 mm.

Question 7

E

Accepted Answer

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

Question 8

What are the cheapest flights from Los Angeles to Chicago O'Hare Intl Airport?

Accepted Answer

The cheapest flight price from Los Angeles to Chicago O'Hare Intl Airport is $112. On average you can expect to pay $425. The most popular route, (Los Angeles - Chicago O'Hare Intl), can usually be booked for $313.

Question 9

What are the most reliable airlines from Los Angeles to Chicago O'Hare Intl Airport?

Accepted Answer

No one likes to see their flight delayed. When booking a flight from Los Angeles to Chicago O'Hare Intl Airport consider choosing Austrian Airlines(98%), Air China(94%) or Air Canada(91%), as they are the most reliable in getting you off to your destination on time.

Question 10

What is the cheapest day to fly return from Los Angeles to Chicago O'Hare Intl Airport?

Accepted Answer

Users have found that flying from Los Angeles to Chicago O'Hare Intl Airport on a Saturday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

Question 11

How far in advance should I book a flight from Los Angeles to Chicago O'Hare Intl Airport?

Accepted Answer

Travellers have found it’s best to book a flight 31 days in advance to save up to 81% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 31 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Los Angeles to Chicago O'Hare Intl Airport 1-2 weeks in advance for as low as $473, or $743 for flights within the next 24 hours.

Question 12

What is the cheapest month to fly from Los Angeles to Chicago O'Hare Intl Airport?

Accepted Answer

Flights from Los Angeles to Chicago O'Hare Intl Airport lean towards being more expensive in December. Prices are generally better when you fly from Los Angeles to Chicago O'Hare Intl Airport in February, with the cheapest ticket starting at $147.

Question 13

What is the cheapest time of day to fly from LAX to ORD?

Accepted Answer

When flying from Los Angeles to Chicago O'Hare Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 65% versus a flight at midday.

Question 14

What airport do you fly from for flights from Los Angeles to Chicago O'Hare Intl?

Accepted Answer

If you book a flight to Chicago O'Hare Intl from Los Angeles, you will be flying from Los Angeles, which is the city’s only airport. Los Angeles (LAX) is located 15.1 km from the centre of Los Angeles. There are 111 flights from Los Angeles to Chicago O'Hare Intl per day from 0 different airlines.

Question 15

Can I find deals for flights from Los Angeles to O'Hare Intl that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Los Angeles to O'Hare Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 16

How can I find direct flights from Los Angeles to O'Hare Intl?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Los Angeles to O'Hare Intl.

Question 17

Can I find deals for business class flights from Los Angeles to O'Hare Intl?

Accepted Answer

Yes. Cheapflights offers flight deals from Los Angeles to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 18

How does Cheapflights help users find flights from Los Angeles to O'Hare Intl?

Accepted Answer

Deals for Los Angeles to O'Hare Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Question 19

Why should you use Cheapflights to find cheap flight tickets from Los Angeles to O'Hare Intl?

Accepted Answer

Cheapflights helps you find that perfect flight to O'Hare Intl from Los Angeles by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Question 20

Can Cheapflights find flights from Los Angeles to O'Hare Intl with no change fees?

Accepted Answer

Need flexible booking options for your flight to O'Hare Intl from Los Angeles? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Question 21

Can Cheapflights notify me if prices for flights from Los Angeles to O'Hare Intl become cheaper?

Accepted Answer

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

Round-trip from	$226
One-way from	$106
Popular in	December
Cheapest in	February
Average price	$480
Good round-trip deal	$277 or less
Good one-way deal	$304 or less

Cheap flights from Los Angeles to Chicago O'Hare Intl Airport from $106

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/6. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Los Angeles to Chicago O'Hare Intl are usually found in February or September, booked 61 days in advance, depart on a Wednesday or Monday and return on a Saturday

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Find flight deals from Los Angeles to O'Hare Intl

Cheapest flights from Los Angeles to O'Hare IntlExplore the most affordable flight options available from Los Angeles to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Explore the most affordable flight options available from Los Angeles to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

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Best time to book a flight from Los Angeles to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Los Angeles with our price prediction graph.

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Everything you need to know about your flight from Los Angeles to Chicago O'Hare Intl Airport

How far ahead should I book a flight from Los Angeles to Chicago O'Hare Intl Airport?

Use this chart to determine the optimal time to book a return flight from Los Angeles to O'Hare Intl. Price data was last updated on 9 June 2025.

What is the cheapest time of day to fly from LAX to ORD?

Find hourly flight availability from Los Angeles to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 June 2025.

Weekly flight availability from Los Angeles to Chicago O'Hare Intl Airport

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

Reviews of airlines servicing O'Hare Intl

See what other customers who have flown with Alaska Airlines, Southwest and Delta from Los Angeles to Chicago have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Los Angeles to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Los Angeles to Chicago O'Hare Intl?

What are the cheapest airlines flying from Los Angeles to Chicago O'Hare Intl Airport round-trip?

What are the cheapest airlines to fly from Los Angeles to Chicago O'Hare Intl Airport one-way?

What are the most reliable airlines from Los Angeles to Chicago O'Hare Intl Airport?

What are the cheapest flights from Los Angeles to Chicago O'Hare Intl Airport?

Can I find deals for flights from Los Angeles to O'Hare Intl that include hotel bookings?

How can I find direct flights from Los Angeles to O'Hare Intl?

Can I find deals for business class flights from Los Angeles to O'Hare Intl?

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How does Cheapflights help users find flights from Los Angeles to O'Hare Intl?

Why should you use Cheapflights to find cheap flight tickets from Los Angeles to O'Hare Intl?

Can Cheapflights find flights from Los Angeles to O'Hare Intl with no change fees?

Can Cheapflights notify me if prices for flights from Los Angeles to O'Hare Intl become cheaper?

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Cheapest flights from Los Angeles to O'Hare Intl
Explore the most affordable flight options available from Los Angeles to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.