
Flight Deals from Los Angeles to Chicago O Hare Airport from $99
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Price Drop Deals Near You
Stops
- Up to nonstop$137
Airlines
- CitizenPlane$628
- Frontier Airlines$137
Cabin Class
- Economy$137
Departure Airports
- Los Angeles International Airport$137
Arrival Airports
- Chicago O Hare Airport$137
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Top Deals on flights from Los Angeles to Chicago O Hare Airport
Los Angeles, US (LAX) - Chicago, US (CHI)

Sep 23
Sep 23
as low as
$99
Los Angeles, US (LAX) - Chicago, US (CHI)

May 21
May 21
as low as
$351
Los Angeles, US (LAX) - Chicago, US (CHI)

May 21
May 21
as low as
$452
Los Angeles, US (LAX) - Chicago, US (CHI)

May 21
May 21
as low as
$893
Good to Know
Essential information to help you plan your flight from Los Angeles to Chicago O Hare Airport
Prices from Los Angeles to Chicago peak in late December and are lowest in early January, with significant variations throughout the year.
When planning your trip from Los Angeles to Chicago, keep in mind the significant price variations throughout the year. The most expensive times to fly are during late December, peaking around Christmas, when prices can soar to over $370. In contrast, the cheapest periods occur in early January, with fares dipping below $230. High season typically runs from late March through early July, with another peak in late November and December; you may see prices between $300 and $377 during these times. Look for optimal travel in late April to early May and mid-September to find lower fares between $240 and $280.
Book your flight from Los Angeles to Chicago 45 to 52 days in advance for the best prices.
For your trip from Los Angeles to Chicago, the best time to buy is between 45 to 52 days before departure, as prices are lowest, around $266. Avoid booking too early, as prices can rise to $417, a considerable increase. After day 41, prices climb steadily, with a rapid rise occurring 16 days before the trip, reaching as high as $457. It's advised to book at least 16 days in advance to avoid higher prices, as last-minute bookings can be significantly more expensive.
Frequently Asked Questions
What is the typical flight duration from Los Angeles to Chicago O Hare Airport?
Are there any direct flights from Los Angeles to Chicago O Hare Airport?
What are the best transportation options from Chicago O Hare Airport to downtown Chicago?
What are the must-see attractions in Chicago for travelers arriving from Los Angeles?
Which local dishes should travelers from Los Angeles try when visiting Chicago?
What are the best family-friendly activities in Chicago for visitors from Los Angeles?
Are there any budget-friendly hotels in Chicago for travelers from Los Angeles?
What are the top shopping areas in Chicago for travelers arriving from Los Angeles?
Is there a specific time of year when Chicago is best visited by travelers from Los Angeles?
What are the safety tips for travelers from Los Angeles visiting Chicago?
What unique cultural experiences can travelers from Los Angeles enjoy in Chicago?
Are there any seasonal events in Chicago that travelers from Los Angeles should not miss?
What airport amenities are available at Chicago O Hare Airport for travelers arriving from Los Angeles?
What are the customs requirements for travelers flying from Los Angeles to Chicago O Hare Airport?
What are the best solo travel activities in Chicago for travelers arriving from Los Angeles?
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