To save up to 71% on this flight, we recommend booking at least 60 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 $507 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 $313. 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
$83 - $213
Route
Depart
Return
Price
Los AngelesChicago Greater Rockford
LAX - RFD
LAXRFD
Los Angeles
Wed 6/12
Nonstop3h 50m
Chicago Greater Rockford
Sat 6/15
Nonstop4h 05m
Los AngelesChicago Greater Rockford
LAX - RFD
LAXRFD
Los Angeles
Thu 9/12
Nonstop3h 50m
Chicago Greater Rockford
Sun 9/15
Nonstop4h 05m
Los AngelesChicago Greater Rockford
LAX - RFD
LAXRFD
Los Angeles
Wed 6/12
Nonstop3h 50m
Chicago Greater Rockford
Sat 6/15
Nonstop4h 05m
Los AngelesChicago Greater Rockford
LAX - RFD
LAXRFD
Los Angeles
Sat 8/10
Nonstop3h 50m
Chicago Greater Rockford
Sun 8/25
Nonstop4h 05m
Los AngelesChicago O'Hare Intl
LAX - ORD
LAXORD
Los Angeles
Tue 9/10
Nonstop4h 07m
Chicago O'Hare Intl
Tue 9/10
Nonstop4h 31m
Los AngelesChicago O'Hare Intl
LAX - ORD
LAXORD
Los Angeles
Sun 7/28
Nonstop4h 12m
Chicago O'Hare Intl
Mon 7/29
1 stop25h 08m
Los AngelesLambert-St Louis
LAX - STL
LAXSTL
Los Angeles
Tue 9/3
1 stop10h 48m
Lambert-St Louis
Tue 9/10
1 stop14h 47m
Los AngelesLambert-St Louis
LAX - STL
LAXSTL
Los Angeles
Thu 9/19
1 stop10h 48m
Lambert-St Louis
Mon 9/23
1 stop9h 27m
Los AngelesGreater Peoria
LAX - PIA
LAXPIA
Los Angeles
Fri 9/20
1 stop9h 07m
Greater Peoria
Tue 9/24
1 stop8h 09m
No data available for this route at this time. Please check back soon.
Comfort
Entertainment
Overall
Crew
Food
Boarding
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Comfort
Entertainment
Overall
Crew
Food
Boarding
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Comfort
Entertainment
Overall
Crew
Food
Boarding
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Comfort
Entertainment
Overall
Crew
Food
Boarding
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Comfort
Entertainment
Overall
Crew
Food
Boarding
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
Comfort
Entertainment
Overall
Crew
Food
Boarding
Reviews
My original flight was delayed so they found this flight for me so I could arrive at a reasonable time
9%of flight departures | Early morningMidnight to 6 am |
---|---|
38%of flight departures | Morning6 am to noon |
23%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.