Question 1

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

Accepted Answer

Booking 30 days in advance of your planned departure date is, on average, the best time to get cheap flights from Los Angeles to Chicago O'Hare Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Question 2

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

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Los Angeles to Chicago O'Hare Intl Airport (average of £595). Flying from Los Angeles to Chicago O'Hare Intl Airport in July is currently the most expensive (average of £843). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 3

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 Friday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 4

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 Friday (131 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (59 on average).

Question 5

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 6

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 7

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

Accepted Answer

While on average a flight from Los Angeles to Chicago O'Hare Intl Airport is generally £314, our data shows the cheapest flight currently is £82. When looking at the most popular route, (Los Angeles - Chicago O'Hare Intl), you can expect to pay £159 for that flight.

Question 8

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

Accepted Answer

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Los Angeles to Chicago O'Hare Intl Airport on time: Austrian Airlines (92%), China Southern (91%), Spirit Airlines (86%).

Question 9

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

Accepted Answer

It’s generally more expensive to depart on a Monday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

Question 10

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

Accepted Answer

Travelers have found it’s best to book a flight 57 days in advance to save up to 82% 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 57 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 £224, or £349 for flights within the next 24 hours.

Question 11

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

Accepted Answer

February is one of the best times of the year to fly to Chicago O'Hare Intl Airport from Los Angeles. Prices for February average £216 per person but you can even find prices for as low as £71. The most expensive prices can be found in the month of December. Opting for a February flight can save you 13% on your journey compared to booking in December

Question 12

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

Accepted Answer

One of the essential ways to save on airfare from Los Angeles to Chicago O'Hare Intl Airport is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the afternoon could potentially save you up to 72% on airfare.

Question 13

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

Accepted Answer

Most people fly from Los Angeles (LAX) if they book a flight from Los Angeles to Chicago O'Hare Intl. On average, Los Angeles has 97 outbound flights to Chicago O'Hare Intl per day from 0 airlines. Los Angeles is conveniently located just 9.4 mi from Los Angeles’s city center.

Question 14

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 15

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 16

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 17

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

Accepted Answer

Cheapflights helps you search for flights from Los Angeles to O'Hare Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Question 18

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

Accepted Answer

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Los Angeles to O'Hare Intl.

Question 19

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

Accepted Answer

Yes, we can. To see specific flights from Los Angeles to O'Hare Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Question 20

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

Accepted Answer

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to O'Hare Intl from Los Angeles today and book when prices fit your budget.

Round-trip from	£115
One-way from	£73
Popular in	December
Cheapest in	February
Average price	£225
Good one-way deal	£142 or less

Cheap flights from Los Angeles to Chicago O'Hare Intl Airport from £73

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 7/10. 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 30 days in advance, depart on a Tuesday or Friday and return on a Friday

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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 16 August 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 16 August 2025.

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

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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 8 August 2025.

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

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 16 August 2025.

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

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 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?

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

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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 16 August 2025.