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Not ready to book? to track prices.Find the cheapest flights from Los Angeles to Chicago
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Spirit Airlines flights from Los Angeles to Chicago O'Hare Intl Airport
Our best Spirit Airlines deals on Los Angeles to Chicago O'Hare Intl Airport flight tickets
United Airlines flights from Los Angeles to Chicago O'Hare Intl Airport
Our best United Airlines deals on Los Angeles to Chicago O'Hare Intl Airport flight tickets
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How to get the cheapest flight ticket from Los Angeles to Chicago O'Hare Intl Airport
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 typical price of a round-trip flight between Los Angeles and Chicago O'Hare Intl Airport?
What is the cheapest month to fly to Chicago O'Hare Intl Airport?
The cheapest month to fly to Chicago O'Hare Intl Airport from Los Angeles is in September. Flight prices, which tend to average around £215, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of September, then book flights to Chicago O'Hare Intl Airport from Los Angeles during October instead. Flights to Chicago O'Hare Intl Airport in October, while not as cheap as those in September, still average around £215.
What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?
The cheapest day to depart from Los Angeles to Chicago O'Hare Intl Airport is on a Tuesday. Travellers who choose to depart for Chicago O'Hare Intl Airport on a Tuesday will often find tickets for as low as £219. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Chicago O'Hare Intl Airport on Monday is £663.
What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?
The cheapest time of day to fly to Chicago O'Hare Intl Airport is in the afternoon when flights can be purchased for as low as £284. In contrast, the most expensive time of day to depart to Chicago O'Hare Intl Airport is at midday when prices are around £575.
What is the cheapest Los Angeles to Chicago O'Hare Intl flight route?
Fly from Los Angeles to Chicago O'Hare Intl for the best Los Angeles - Chicago O'Hare Intl flight prices
How far in advance should I book a flight to Chicago O'Hare Intl Airport?
You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Los Angeles when booking 7 weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around £247 when searching 7 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Los Angeles for as low as £202 on momondo.
What cabin class options are available on Los Angeles to Chicago O'Hare Intl flights?
There are 4 cabin classes available to choose from on Los Angeles to Chicago O'Hare Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How many flights depart from Los Angeles to Chicago O'Hare Intl Airport on average per day?
As of March 2025, there are 34 flights per day flying from Los Angeles to Chicago O'Hare Intl Airport. The most common time of day flights depart is 11:00, with 52% of flights taking off at midday.
How many flights depart from Los Angeles to Chicago O'Hare Intl Airport on average per week?
As of March 2025, 239 flights take off from Los Angeles and land in Chicago O'Hare Intl Airport each week. The most common flight departure day for this route is Fri, with 44% of weekly flights taking off on this day.
When to book flights from Los Angeles to Chicago O'Hare Intl Airport
Cheap Los Angeles to Chicago O'Hare Intl Airport (LAX to ORD) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Los Angeles to Chicago O'Hare Intl Airport
How far is Los Angeles to Chicago O'Hare Intl by plane?
Los Angeles and Chicago O'Hare Intl are 1731.7 mi apart from one another. A reasonable flight in good conditions will take 4h 04m.
When did momondo last update prices for flights from Los Angeles Airport to Chicago O'Hare Intl Airport?
Prices for flights from Los Angeles Airport to Chicago O'Hare Intl Airport are refreshed on a daily basis.
How old do you have to be to fly from Los Angeles Airport to Chicago O'Hare Intl Airport?
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 O'Hare Intl Airport.
What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?
The travel and health documents required for your trip to Chicago O'Hare Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago O'Hare Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Los Angeles to Chicago O'Hare Intl Airport?
momondo data reveals that the most frequently booked plane model on the route from Los Angeles to Chicago O'Hare Intl Airport is Airbus A321neo, representing 16.94% of all bookings. The subsequent popular models are Airbus A320neo at 16.89%, Boeing 737-800 at 16.00%, and Boeing 757-300 at 11.00%.
Travelling to a place near Chicago?
Book flights to Chicago if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Los Angeles to Chicago?
Finding the right flight to Chicago from Los Angeles is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chicago quick and easy, saving you time and money.
Can I find flights from Los Angeles to Chicago with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Los Angeles to Chicago flights to just show those with flexible booking policies.
How can momondo help me find flights from Los Angeles to Chicago?
momondo provides multiple filters to help you find the best flight to Chicago from Los Angeles. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
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.