Cheap flights from Los Angeles to Chicago O'Hare Intl Airport from $151
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — ORD
10 Oct — 17 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Los Angeles to Chicago O'Hare Intl are usually found in October or September, booked 42 days in advance, depart on a Tuesday or Monday and return on a Thursday
Cheap flight deals from Los Angeles to O'Hare Intl
Enter your travel dates to find the best prices.
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Best
Direct
Last-minute
One-way
Cheapest flights from Los Angeles to O'Hare Intl
Explore the most affordable flight options available from Los Angeles to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.
Thu 22/1000:21 -
Nonstop4h 13m
Fri 30/1015:49 -
1 stop9h 06m
Deal found 8/9$277
Fri 23/1000:21 -
Nonstop4h 13m
Sat 31/1006:30 -
2 stops18h 29m
Deal found 9/9$285
Fri 23/1017:52 -
Nonstop3h 55m
Fri 30/1019:14 -
Nonstop4h 46m
Deal found 8/9$300
Sat 10/1015:00 -
Nonstop4h 02m
Fri 16/1018:59 -
Nonstop4h 46m
Deal found 6/9$302
Fri 16/1022:40 -
1 stop10h 44m
Fri 23/1012:38 -
1 stop10h 11m
Deal found 9/9$303
Tue 13/1017:52 -
Nonstop3h 55m
Sat 24/1013:55 -
1 stop7h 57m
Deal found 10/9$314
Fri 16/1020:06 -
1 stop7h 34m
Sat 17/1009:00 -
1 stop10h 59m
Deal found 6/9$320
Tue 27/1009:59 -
1 stop11h 58m
Sun 1/1114:42 -
1 stop11h 14m
Deal found 9/9$324
Wed 14/1007:05 -
1 stop7h 48m
Fri 16/1017:29 -
1 stop7h 05m
Deal found 7/9$328
Wed 14/1014:00 -
1 stop7h 34m
Mon 9/1119:17 -
1 stop6h 33m
Deal found 6/9$332
Fri 9/1015:20 -
Nonstop4h 11m
Sun 11/1006:00 -
Nonstop4h 27m
Deal found 8/9$336
Fri 2/1017:25 -
Nonstop4h 06m
Tue 6/1012:50 -
1 stop9h 40m
Deal found 7/9$342
Best flights from Los Angeles to O'Hare Intl
Discover carefully curated flight deals from Los Angeles to O'Hare Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.
Fri 23/1017:52 -
Nonstop3h 55m
Fri 30/1019:14 -
Nonstop4h 46m
Deal found 8/9$300
Mon 26/1006:02 -
1 stop10h 18m
Sat 31/1007:00 -
1 stop9h 34m
Deal found 5/9$328
Wed 14/1014:00 -
1 stop7h 34m
Mon 19/1007:20 -
Nonstop4h 35m
Deal found 6/9$314
Sat 10/1012:00 -
1 stop9h 54m
Sat 17/1012:00 -
1 stop10h 40m
Deal found 10/9$328
Wed 14/1007:05 -
1 stop7h 48m
Fri 16/1017:29 -
1 stop7h 05m
Deal found 7/9$328
Thu 29/1012:00 -
1 stop9h 34m
Mon 2/1117:30 -
1 stop8h 51m
Deal found 8/9$328
Wed 30/917:25 -
Nonstop4h 06m
Wed 7/1006:35 -
1 stop10h 40m
Deal found 5/9$342
Fri 6/1111:38 -
1 stop8h 27m
Sun 8/1107:29 -
Nonstop4h 36m
Deal found 5/9$342
Fri 2/1017:25 -
Nonstop4h 06m
Sun 4/1007:00 -
1 stop10h 23m
Deal found 10/9$370
Wed 30/907:40 -
Nonstop4h 04m
Fri 2/1012:50 -
1 stop9h 37m
Deal found 9/9$370
Thu 1/1023:59 -
1 stop6h 31m
Sun 4/1006:10 -
1 stop7h 03m
Deal found 6/9$383
Direct flights from Los Angeles to O'Hare Intl
Explore direct flight options from Los Angeles to O'Hare Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 10 September 2026.
Thu 22/1017:52 -
Nonstop3h 55m
Tue 27/1019:14 -
Nonstop4h 46m
Deal found 6/9$300
Sat 10/1015:00 -
Nonstop4h 02m
Fri 16/1018:59 -
Nonstop4h 46m
Deal found 6/9$302
Wed 30/907:40 -
Nonstop4h 04m
Tue 13/1007:20 -
Nonstop4h 35m
Deal found 7/9$328
Fri 9/1015:20 -
Nonstop4h 11m
Sun 11/1006:00 -
Nonstop4h 27m
Deal found 8/9$336
Sat 10/1016:45 -
Nonstop4h 10m
Sun 11/1006:00 -
Nonstop4h 27m
Deal found 10/9$342
Fri 2/1015:20 -
Nonstop4h 11m
Tue 6/1008:50 -
Nonstop4h 33m
Deal found 9/9$356
Wed 7/1016:45 -
Nonstop4h 10m
Sun 11/1006:00 -
Nonstop4h 27m
Deal found 8/9$364
Mon 28/917:25 -
Nonstop4h 06m
Tue 20/1014:45 -
Nonstop4h 31m
Deal found 8/9$370
Fri 2/1005:30 -
Nonstop4h 16m
Fri 2/1018:06 -
Nonstop4h 33m
Deal found 9/9$377
Sun 4/1023:05 -
Nonstop4h 10m
Thu 22/1015:50 -
Nonstop4h 37m
Deal found 10/9$381
Sun 4/1005:30 -
Nonstop4h 16m
Mon 5/1006:00 -
Nonstop4h 27m
Deal found 5/9$382
Sat 3/1012:45 -
Nonstop4h 20m
Sun 4/1006:00 -
Nonstop4h 27m
Deal found 5/9$383
Last-minute flights from Los Angeles to O'Hare Intl
Discover last-minute flight deals from Los Angeles to O'Hare Intl. Data last updated 10 September 2026 and is based on user searches.
Fri 2/1017:25 -
Nonstop4h 06m
Tue 6/1012:50 -
1 stop9h 40m
Deal found 7/9$342
Fri 9/1015:20 -
Nonstop4h 11m
Sun 11/1006:00 -
Nonstop4h 27m
Deal found 8/9$336
Sat 10/1015:00 -
Nonstop4h 02m
Fri 16/1018:59 -
Nonstop4h 46m
Deal found 6/9$302
Tue 13/1017:52 -
Nonstop3h 55m
Sat 17/1012:00 -
1 stop10h 40m
Deal found 9/9$314
Wed 14/1007:05 -
1 stop7h 48m
Fri 16/1017:29 -
1 stop7h 05m
Deal found 7/9$328
Wed 14/1014:00 -
1 stop7h 34m
Mon 9/1119:17 -
1 stop6h 33m
Deal found 6/9$332
Fri 16/1022:40 -
1 stop10h 44m
Fri 23/1012:38 -
1 stop10h 11m
Deal found 9/9$303
Fri 16/1020:06 -
1 stop7h 34m
Sat 17/1009:00 -
1 stop10h 59m
Deal found 6/9$320
Thu 22/1000:21 -
Nonstop4h 13m
Fri 30/1015:49 -
1 stop9h 06m
Deal found 8/9$277
Fri 23/1000:21 -
Nonstop4h 13m
Sat 31/1006:30 -
2 stops18h 29m
Deal found 9/9$285
Fri 23/1017:52 -
Nonstop3h 55m
Fri 30/1019:14 -
Nonstop4h 46m
Deal found 8/9$300
Tue 27/1009:59 -
1 stop11h 58m
Sun 1/1114:42 -
1 stop11h 14m
Deal found 9/9$324
One-way flights from Los Angeles to O'Hare Intl
Search for one-way flight options from Los Angeles to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.
Sat 7/1109:40 -
Nonstop4h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/9$151
Fri 9/1018:22 -
Nonstop4h 08m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9$152
Sun 18/1022:05 -
1 stop7h 36m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/9$165
Sun 15/1108:00 -
1 stop13h 59m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 9/9$172
Fri 2/1022:35 -
Nonstop4h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/9$179
Fri 2/1023:59 -
1 stop6h 39m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/9$192
Wed 30/907:05 -
1 stop8h 56m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/9$206
Sat 26/914:19 -
Nonstop4h 21m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/9$220
Sat 10/1005:30 -
Nonstop4h 16m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/9$222
Fri 9/1014:41 -
1 stop8h 18m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9$228
Sat 26/911:34 -
1 stop8h 26m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 9/9$234
Find flight deals from Los Angeles to O'Hare Intl
Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 10 September 2026.
Customise your flight search to find flights from Los Angeles to O'Hare Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 10 September 2026.
Use the filters below to find and compare flights from Los Angeles to Chicago O'Hare Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
Fastest return journey
Los AngelesChicago
LAX Los Angeles - ORD Chicago O'Hare Intl
LAXORD
Los Angeles
Mon 16/11
17:59-23:55
Nonstop3h 56m
Chicago O'Hare Intl
Wed 31/12
00:00-22:00
Nonstop0h 00m
$151
Los AngelesChicago
LAX Los Angeles - ORD Chicago O'Hare Intl
LAXORD
Los Angeles
Sat 31/10
09:40-15:45
Nonstop4h 05m
Chicago O'Hare Intl
Wed 31/12
00:00-22:00
Nonstop0h 00m
$151
Los AngelesChicago
LAX Los Angeles - ORD Chicago O'Hare Intl
LAXORD
Los Angeles
Fri 13/11
19:46-05:40
1 stop7h 54m
Chicago O'Hare Intl
Wed 31/12
00:00-22:00
Nonstop0h 00m
$165
Los AngelesChicago
LAX Los Angeles - ORD Chicago O'Hare Intl
LAXORD
Los Angeles
Sat 24/10
18:02-05:40
1 stop9h 38m
Chicago O'Hare Intl
Wed 31/12
00:00-22:00
Nonstop0h 00m
$165
Los AngelesChicago
LAX Los Angeles - ORD Chicago O'Hare Intl
LAXORD
Los Angeles
Mon 19/10
22:05-07:41
1 stop7h 36m
Chicago O'Hare Intl
Wed 31/12
00:00-22:00
Nonstop0h 00m
$165
Los AngelesChicago
LAX Los Angeles - ORD Chicago O'Hare Intl
LAXORD
Los Angeles
Wed 18/11
13:15-21:33
1 stop6h 18m
Chicago O'Hare Intl
Wed 31/12
00:00-22:00
Nonstop0h 00m
$165
Los AngelesChicago
LAX Los Angeles - ORD Chicago O'Hare Intl
LAXORD
Los Angeles
Sun 18/10
22:05-07:41
1 stop7h 36m
Chicago O'Hare Intl
Wed 31/12
00:00-22:00
Nonstop0h 00m
$165
Los AngelesChicago
LAX Los Angeles - ORD Chicago O'Hare Intl
LAXORD
Los Angeles
Sat 3/10
12:45-19:05
Nonstop4h 20m
Chicago O'Hare Intl
Wed 31/12
00:00-22:00
Nonstop0h 00m
$179
Los AngelesChicago
LAX Los Angeles - ORD Chicago O'Hare Intl
LAXORD
Los Angeles
Tue 6/10
07:35-13:38
Nonstop4h 03m
Chicago O'Hare Intl
Wed 31/12
00:00-22:00
Nonstop0h 00m
$179
Los AngelesChicago
LAX Los Angeles - ORD Chicago O'Hare Intl
LAXORD
Los Angeles
Fri 2/10
14:00-23:59
1 stop7h 59m
Chicago O'Hare Intl
Wed 31/12
00:00-22:00
Nonstop0h 00m
$192
Flights are sorted by cheapest return flights first.
Deals found on 6/9
Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight from Los Angeles to O'Hare Intl
Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Los Angeles with our price prediction graph.
LAX-ORD
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Los Angeles to Chicago O'Hare Intl Airport
Prices
Airlines
Delays
How far ahead should I book a flight from Los Angeles to Chicago O'Hare Intl Airport?
The best time to book flights from Los Angeles to Chicago O'Hare Intl Airport is 41 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Los Angeles to Chicago O'Hare Intl Airport?
Currently, October is the cheapest month in which you can book a flight from Los Angeles to Chicago O'Hare Intl Airport (average of $419). Flying from Los Angeles to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $605). 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.
What is the cheapest time of day to fly from LAX to ORD?
Find hourly flight availability from Los Angeles to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 September 2026.
When flying from Los Angeles to Chicago O'Hare Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 78% versus a flight at midday.
How much does it cost for a return flight from Los Angeles to Chicago O'Hare Intl Airport?
Airfare is below average for this route at the moment.
Los Angeles to Chicago O'Hare Intl Airport flights typically cost between $336 and $573 in October.The cheapest return price found within the last 5 days was $277 on Multiple Airlines (22 Oct–30 Oct).
Weekly flight availability from Los Angeles to Chicago O'Hare Intl Airport
Explore weekly flight availability from Los Angeles to O'Hare Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 10 September 2026.
The most flights from LAX to ORD are scheduled on a Wednesday (129 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (88 on average).
How often are flights from Los Angeles to Chicago delayed?
About 12% of weekly flights between Los Angeles and Chicago have experienced delays in the past year, with the average delay time being 184 minutes.
What is the most punctual flight time for Los Angeles to Chicago flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Los Angeles to Chicago flights?
Over the past year, United Airlines have had the lowest number of delays on this route, with just 8% of flights being delayed.
Related info for your journey
Find useful and relevant information for your journey from Los Angeles to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly from for flights from Los Angeles to Chicago O'Hare Intl?
If you book a flight to Chicago O'Hare Intl from Los Angeles, you will be flying from Los Angeles, which is the city’s only airport. Los Angeles (LAX) is located 15.1 km from the centre of Los Angeles. There are 102 flights from Los Angeles to Chicago O'Hare Intl per day from 0 different airlines.
How long is the flight from Los Angeles to Chicago O'Hare Intl Airport?
Departing from Los Angeles to Chicago O'Hare Intl Airport will take you 3h 55m. Los Angeles and Chicago O'Hare Intl Airport are separated by a distance of 2800 km. Most flights are nonstop.
What are the most reliable airlines from Los Angeles to Chicago O'Hare Intl Airport?
No one likes to see their flight delayed. When booking a flight from Los Angeles to Chicago O'Hare Intl Airport consider choosing China Southern(91%), Air China(86%) or Finnair(85%), as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Los Angeles to Chicago O'Hare Intl Airport?
The cheapest flight price from Los Angeles to Chicago O'Hare Intl Airport is $265. On average you can expect to pay $616. The most popular route, (Los Angeles - Chicago O'Hare Intl), can usually be booked for $307.
Can I find deals for flights from Los Angeles to O'Hare Intl that include hotel bookings?
Yes. In addition to deals on Los Angeles to O'Hare Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Los Angeles to O'Hare Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Los Angeles to O'Hare Intl.
Can I find deals for business class flights from Los Angeles to O'Hare Intl?
Yes. Cheapflights offers flight deals from Los Angeles to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Los Angeles to Chicago O'Hare Intl Airport?
Currently, October is the cheapest month in which you can book a flight from Los Angeles to Chicago O'Hare Intl Airport (average of $419). Flying from Los Angeles to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $605). 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.
Explore flights to O'Hare Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 10 September 2026.
Browse through other flights departing from Los Angeles. Flights are based on user searches made on Cheapflights and were last updated on 10 September 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Los Angeles to O'Hare Intl?
Deals for Los Angeles to O'Hare Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Los Angeles to O'Hare Intl?
Cheapflights helps you find that perfect flight to O'Hare Intl from Los Angeles by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Los Angeles to O'Hare Intl with no change fees?
Need flexible booking options for your flight to O'Hare Intl from Los Angeles? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Los Angeles to O'Hare Intl become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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