Spirit's Big Front Seats offer 11 inches more legroom, ideal for comfort on medium-haul flights.
Spirit's self-service bag drop saves time; print your boarding pass ahead to avoid extra fees.

Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $153 (Priceline) |
One-way from | $85 (Mytrip) |
Popular in | March |
Cheapest in | September |
Average price | $289 |
Good round-trip deal | $252 or less |
Good one-way deal | $138 or less |
Fly from
Fly to
Route
Depart
Return
Price
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Tue 12/2
10:38 am-1:17 pm
Nonstop4h 39m
Los Angeles
Fri 12/5
12:25 am-6:19 am
Nonstop3h 54m
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Sun 12/14
6:00 am-11:13 am
1 stop7h 13m
Los Angeles
Sun 12/14
11:59 pm-10:14 am
1 stop8h 15m
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Thu 12/4
10:45 am-5:55 pm
1 stop9h 10m
Los Angeles
Wed 12/10
11:05 am-6:45 pm
1 stop5h 40m
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Fri 12/5
1:00 pm-3:30 pm
Nonstop4h 30m
Los Angeles
Wed 12/10
6:00 am-12:10 pm
Nonstop4h 10m
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Sat 12/6
7:10 am-9:50 am
Nonstop4h 40m
Los Angeles
Sat 12/13
7:00 am-1:10 pm
Nonstop4h 10m
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Thu 12/4
8:12 pm-10:55 pm
Nonstop4h 43m
Los Angeles
Fri 12/5
12:25 am-6:19 am
Nonstop3h 54m
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Thu 11/27
4:40 pm-7:17 pm
Nonstop4h 37m
Los Angeles
Wed 12/3
12:40 pm-6:50 pm
Nonstop4h 10m
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Wed 12/3
8:12 pm-10:55 pm
Nonstop4h 43m
Los Angeles
Wed 12/10
12:25 am-6:19 am
Nonstop3h 54m
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Wed 12/3
8:12 pm-10:55 pm
Nonstop4h 43m
Los Angeles
Tue 12/16
2:18 pm-8:25 pm
Nonstop4h 07m
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Sat 1/17
1:54 pm-9:02 pm
1 stop9h 08m
Los Angeles
Tue 1/20
11:50 pm-8:40 am
1 stop6h 50m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
To ensure you get the cheapest price possible for a flight from Chicago O'Hare Intl Airport to Los Angeles, you should look to book at least 44 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, September is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Los Angeles (average of $80). Flying from Chicago O'Hare Intl Airport to Los Angeles in December is currently the most expensive (average of $145). 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.
A simple way to save on the total cost of your ticket is to fly from Chicago O'Hare Intl Airport to Los Angeles in the morning. If you’re flexible enough to do this you can expect to save up to 61% on your trip compared to booking a flight in the afternoon.
Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Los Angeles flight should consider departing on Friday mornings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
About 15% of weekly flights between Chicago and Los Angeles have experienced delays in the past year, with the average delay time being 170 minutes.
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
Saturday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Over the last year, JetBlue have had the lowest number of delays on this route, with no flights being classified as delayed.
Las Vegas (LAS) – chosen by Cheapflights users on 67% of 1-stop itineraries from Chicago O'Hare Intl Airport to Los Angeles on Cheapflights.
Flights via Las Vegas (LAS) have the shortest average one-way travel time for 1-stop routes: 9h 32m.
Flights via Las Vegas (LAS) have the shortest average one-way travel time for 1-stop routes: 9h 32m.
Flights via Minneapolis (MSP) offer the fastest connection on this route, with an average layover time of 5h 11m.
Boarding
Crew
Entertainment
Overall
Comfort
Food
Reviews
Aaron,Oct 2024
TUS - LAX
Boarding
Crew
Entertainment
Overall
Comfort
Food
Reviews
Aaron,Oct 2024
TUS - LAX
Boarding
Crew
Entertainment
Overall
Comfort
Food
Reviews
Aaron,Oct 2024
TUS - LAX
Boarding
Crew
Entertainment
Overall
Comfort
Food
Reviews
Aaron,Oct 2024
TUS - LAX
Boarding
Crew
Entertainment
Overall
Comfort
Food
Reviews
Aaron,Oct 2024
TUS - LAX
Boarding
Crew
Entertainment
Overall
Comfort
Food
Reviews
Aaron,Oct 2024
TUS - LAX
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$79 | Average$198 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$99 | Average$209 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$144 | Average$342 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$147 | Average$326 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$167 | Average$384 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$189 | Average$363 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$190 | Average$311 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$278 | Average$490 | FlexibilityNo cancel fee | On-time63% |