To save up to 73% on this flight, we recommend booking at least 31 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Los Angeles to Illinois from $319 1-2 weeks out and tickets from $510 for flights departing within the next 72 hours.
January can be a great time to fly to Illinois from Los Angeles with a flight ticket averaging about $314. Cheapflights users have found deals in the month of January for as cheap as $135. The most expensive prices can be found in the month of March.
When flying from Los Angeles to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$107 - $236
Route
Depart
Return
Price
Los AngelesChicago O'Hare Intl
LAX - ORD
LAXORD
Los Angeles
Wed 5/29
Nonstop4h 07m
Chicago O'Hare Intl
Tue 6/4
Nonstop4h 31m
Los AngelesChicago O'Hare Intl
LAX - ORD
LAXORD
Los Angeles
Sun 5/26
Nonstop4h 07m
Chicago O'Hare Intl
Wed 5/29
Nonstop4h 31m
Los AngelesChicago O'Hare Intl
LAX - ORD
LAXORD
Los Angeles
Sat 5/25
Nonstop4h 05m
Chicago O'Hare Intl
Wed 5/29
Nonstop4h 31m
Los AngelesLambert-St Louis
LAX - STL
LAXSTL
Los Angeles
Tue 5/28
1 stop10h 03m
Lambert-St Louis
Fri 5/31
1 stop9h 01m
Los AngelesLambert-St Louis
LAX - STL
LAXSTL
Los Angeles
Sun 5/26
1 stop12h 22m
Lambert-St Louis
Wed 5/29
1 stop11h 11m
Los AngelesChicago O'Hare Intl
LAX - ORD
LAXORD
Los Angeles
Wed 6/5
1 stop5h 53m
Chicago O'Hare Intl
Wed 6/12
Nonstop4h 27m
Los AngelesLambert-St Louis
LAX - STL
LAXSTL
Los Angeles
Mon 5/27
1 stop10h 43m
Lambert-St Louis
Tue 6/4
1 stop20h 28m
Los AngelesChicago O'Hare Intl
LAX - ORD
LAXORD
Los Angeles
Fri 7/5
Nonstop4h 09m
Chicago O'Hare Intl
Wed 7/10
Nonstop4h 23m
Los AngelesChicago Midway
LAX - MDW
LAXMDW
Los Angeles
Wed 7/31
1 stop7h 04m
Chicago Midway
Wed 8/7
1 stop6h 53m
No data available for this route at this time. Please check back soon.
Food
Overall
Entertainment
Boarding
Comfort
Crew
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Food
Overall
Entertainment
Boarding
Comfort
Crew
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Food
Overall
Entertainment
Boarding
Comfort
Crew
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Food
Overall
Entertainment
Boarding
Comfort
Crew
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Food
Overall
Entertainment
Boarding
Comfort
Crew
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Food
Overall
Entertainment
Boarding
Comfort
Crew
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
11%of flight departures | Early morningMidnight to 6 am |
---|---|
37%of flight departures | Morning6 am to noon |
22%of flight departures | AfternoonNoon to 6 pm |
30%of flight departures | Evening6 pm to midnight |
When you search for this flight from Los Angeles to Illinois, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Illinois from Los Angeles.
Cheapflights does show flights with no change fees to all users. To see these options for flights from Los Angeles to Illinois, users can toggle the no change fees filter when performing a flight search.
Yes, Cheapflights offers price alerts on Los Angeles to Illinois flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.