Cheap flights from Los Angeles to Chicago O'Hare Intl Airport from C$ 151
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — ORD
1 Oct — 8 Oct1
Round-trip
1 adult
Economy
Round-trip
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 Wednesday and return on a Monday
Cheap flight deals from Los Angeles to O'Hare Intl
Enter your travel dates to find the best prices.
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Best
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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 1 September 2026.
Fri 2/1010:35 p.m. -
Nonstop4h 10m
Mon 5/107:00 a.m. -
Nonstop4h 32m
Deal found 31/8C$ 301
Wed 14/102:00 p.m. -
1 stop7h 34m
Sun 18/107:20 a.m. -
Nonstop4h 35m
Deal found 28/8C$ 315
Thu 15/107:05 a.m. -
1 stop7h 48m
Mon 19/105:30 p.m. -
1 stop8h 51m
Deal found 28/8C$ 329
Thu 8/105:52 p.m. -
Nonstop3h 55m
Wed 14/107:20 a.m. -
Nonstop4h 35m
Deal found 1/9C$ 330
Mon 12/1010:05 p.m. -
1 stop7h 36m
Mon 26/105:29 p.m. -
1 stop7h 05m
Deal found 29/8C$ 332
Thu 1/105:30 a.m. -
Nonstop4h 16m
Thu 1/106:06 p.m. -
Nonstop4h 33m
Deal found 29/8C$ 337
Sun 4/1011:05 p.m. -
Nonstop4h 10m
Sun 11/106:00 a.m. -
Nonstop4h 27m
Deal found 27/8C$ 339
Fri 9/1010:35 p.m. -
Nonstop4h 10m
Sun 11/106:00 a.m. -
Nonstop4h 27m
Deal found 27/8C$ 341
Fri 25/95:25 p.m. -
Nonstop4h 06m
Mon 28/95:50 p.m. -
1 stop8h 02m
Deal found 28/8C$ 343
Wed 28/101:26 p.m. -
1 stop6h 39m
Tue 3/1112:30 p.m. -
1 stop6h 25m
Deal found 1/9C$ 358
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 layovers in mind to ensure you get the best travel experience. Data last updated 1 September 2026.
Wed 30/911:15 a.m. -
Nonstop4h 08m
Wed 7/107:20 a.m. -
Nonstop4h 35m
Deal found 30/8C$ 301
Fri 4/1210:35 p.m. -
Nonstop4h 10m
Sat 5/124:00 p.m. -
Nonstop4h 38m
Deal found 27/8C$ 414
Wed 30/910:50 a.m. -
1 stop11h 09m
Wed 7/107:00 a.m. -
1 stop9h 34m
Deal found 27/8C$ 440
Wed 7/1012:00 p.m. -
1 stop9h 34m
Tue 13/106:30 a.m. -
1 stop9h 53m
Deal found 27/8C$ 329
Mon 26/1011:59 p.m. -
1 stop6h 54m
Sat 31/1010:55 a.m. -
1 stop8h 54m
Deal found 29/8C$ 329
Mon 12/1011:59 p.m. -
1 stop6h 54m
Sun 25/106:35 a.m. -
1 stop10h 40m
Deal found 28/8C$ 329
Tue 15/98:15 a.m. -
Nonstop4h 21m
Thu 17/97:00 a.m. -
Nonstop4h 32m
Deal found 28/8C$ 440
Mon 28/910:45 p.m. -
1 stop7h 11m
Fri 2/102:50 p.m. -
Nonstop4h 25m
Deal found 31/8C$ 343
Thu 12/116:00 a.m. -
1 stop9h 05m
Sun 15/116:40 a.m. -
1 stop8h 20m
Deal found 31/8C$ 357
Fri 25/92:00 p.m. -
1 stop7h 57m
Mon 28/97:00 a.m. -
1 stop10h 23m
Deal found 30/8C$ 384
Mon 14/910:45 p.m. -
1 stop7h 11m
Wed 16/95:10 p.m. -
1 stop7h 00m
Deal found 31/8C$ 468
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 1 September 2026.
Fri 2/102:19 p.m. -
Nonstop4h 21m
Fri 9/103:50 p.m. -
Nonstop4h 37m
Deal found 1/9C$ 301
Fri 25/93:20 p.m. -
Nonstop4h 11m
Mon 28/97:45 p.m. -
Nonstop4h 35m
Deal found 28/8C$ 329
Thu 8/105:52 p.m. -
Nonstop3h 55m
Wed 14/107:20 a.m. -
Nonstop4h 35m
Deal found 1/9C$ 330
Thu 1/105:30 a.m. -
Nonstop4h 16m
Thu 1/106:06 p.m. -
Nonstop4h 33m
Deal found 29/8C$ 337
Sun 4/1011:05 p.m. -
Nonstop4h 10m
Sun 11/106:00 a.m. -
Nonstop4h 27m
Deal found 27/8C$ 339
Fri 9/1010:35 p.m. -
Nonstop4h 10m
Sun 11/106:00 a.m. -
Nonstop4h 27m
Deal found 27/8C$ 341
Fri 18/93:20 p.m. -
Nonstop4h 10m
Mon 21/95:55 a.m. -
Nonstop4h 27m
Deal found 28/8C$ 357
Sun 27/95:25 p.m. -
Nonstop4h 06m
Thu 1/107:07 a.m. -
Nonstop4h 28m
Deal found 27/8C$ 361
Sat 19/93:26 p.m. -
Nonstop4h 04m
Tue 29/97:07 a.m. -
Nonstop4h 28m
Deal found 30/8C$ 371
Wed 18/117:35 a.m. -
Nonstop3h 57m
Wed 25/116:28 p.m. -
Nonstop4h 37m
Deal found 31/8C$ 384
Fri 18/92:15 p.m. -
Nonstop4h 18m
Wed 23/97:00 a.m. -
Nonstop4h 32m
Deal found 31/8C$ 398
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 1 September 2026 and is based on user searches.
Fri 25/95:25 p.m. -
Nonstop4h 06m
Mon 28/95:50 p.m. -
1 stop8h 02m
Deal found 28/8C$ 343
Thu 1/105:30 a.m. -
Nonstop4h 16m
Thu 1/106:06 p.m. -
Nonstop4h 33m
Deal found 29/8C$ 337
Fri 2/102:19 p.m. -
Nonstop4h 21m
Fri 9/103:50 p.m. -
Nonstop4h 37m
Deal found 1/9C$ 301
Sun 4/1011:05 p.m. -
Nonstop4h 10m
Sun 11/106:00 a.m. -
Nonstop4h 27m
Deal found 27/8C$ 339
Thu 8/105:52 p.m. -
Nonstop3h 55m
Wed 14/107:20 a.m. -
Nonstop4h 35m
Deal found 1/9C$ 330
Fri 9/1010:35 p.m. -
Nonstop4h 10m
Sun 11/106:00 a.m. -
Nonstop4h 27m
Deal found 27/8C$ 341
Mon 12/1010:05 p.m. -
1 stop7h 36m
Mon 26/105:29 p.m. -
1 stop7h 05m
Deal found 29/8C$ 332
Wed 14/102:00 p.m. -
1 stop7h 34m
Sun 18/107:20 a.m. -
Nonstop4h 35m
Deal found 28/8C$ 315
Thu 15/107:05 a.m. -
1 stop7h 48m
Sat 17/101:55 p.m. -
1 stop7h 57m
Deal found 28/8C$ 329
Wed 28/101:26 p.m. -
1 stop6h 39m
Mon 2/1112:30 p.m. -
1 stop6h 21m
Deal found 1/9C$ 358
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 1 September 2026.
Mon 28/911:35 p.m. -
Nonstop4h 10m
Deal found 28/8C$ 151
Wed 30/911:15 a.m. -
Nonstop4h 08m
Deal found 31/8C$ 165
Tue 22/911:30 p.m. -
Nonstop4h 11m
Deal found 1/9C$ 179
Thu 8/1012:45 p.m. -
Nonstop4h 20m
Deal found 27/8C$ 192
Fri 25/95:25 p.m. -
Nonstop4h 06m
Deal found 1/9C$ 193
Sun 27/912:09 p.m. -
1 stop9h 48m
Deal found 31/8C$ 207
Fri 18/95:25 p.m. -
Nonstop4h 06m
Deal found 30/8C$ 221
Fri 26/25:30 p.m. -
Nonstop4h 00m
Deal found 27/8C$ 222
Wed 9/98:15 a.m. -
Nonstop4h 21m
Deal found 31/8C$ 226
Tue 24/116:00 a.m. -
Nonstop4h 15m
Deal found 27/8C$ 235
Fri 11/95:25 p.m. -
Nonstop4h 06m
Deal found 27/8C$ 236
Wed 9/95:25 p.m. -
Nonstop4h 06m
Deal found 1/9C$ 240
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 1 September 2026.
Customize 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 1 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 round-trip
Quickest round-trip
Los AngelesChicago
LAX Los Angeles - ORD Chicago O'Hare Intl
LAXORD
Los Angeles
Wed 30/9
11:15 a.m.-5:23 p.m.
Nonstop4h 08m
Chicago O'Hare Intl
Wed 7/10
7:20 a.m.-9:55 a.m.
Nonstop4h 35m
C$ 301
Los AngelesChicago
LAX Los Angeles - ORD Chicago O'Hare Intl
LAXORD
Los Angeles
Wed 7/10
12:00 p.m.-11:34 p.m.
1 stop9h 34m
Chicago O'Hare Intl
Tue 13/10
6:30 a.m.-2:23 p.m.
1 stop9h 53m
C$ 329
Los AngelesChicago
LAX Los Angeles - ORD Chicago O'Hare Intl
LAXORD
Los Angeles
Mon 26/10
11:59 p.m.-8:53 a.m.
1 stop6h 54m
Chicago O'Hare Intl
Sat 31/10
10:55 a.m.-5:49 p.m.
1 stop8h 54m
C$ 329
Los AngelesChicago
LAX Los Angeles - ORD Chicago O'Hare Intl
LAXORD
Los Angeles
Mon 12/10
11:59 p.m.-8:53 a.m.
1 stop6h 54m
Chicago O'Hare Intl
Sun 25/10
6:35 a.m.-3:15 p.m.
1 stop10h 40m
C$ 329
Los AngelesChicago
LAX Los Angeles - ORD Chicago O'Hare Intl
LAXORD
Los Angeles
Mon 28/9
10:45 p.m.-7:56 a.m.
1 stop7h 11m
Chicago O'Hare Intl
Fri 2/10
2:50 p.m.-5:15 p.m.
Nonstop4h 25m
C$ 343
Los AngelesChicago
LAX Los Angeles - ORD Chicago O'Hare Intl
LAXORD
Los Angeles
Thu 12/11
6:00 a.m.-5:05 p.m.
1 stop9h 05m
Chicago O'Hare Intl
Sun 15/11
6:40 a.m.-1:00 p.m.
1 stop8h 20m
C$ 357
Los AngelesChicago
LAX Los Angeles - ORD Chicago O'Hare Intl
LAXORD
Los Angeles
Fri 25/9
2:00 p.m.-11:57 p.m.
1 stop7h 57m
Chicago O'Hare Intl
Mon 28/9
7:00 a.m.-3:23 p.m.
1 stop10h 23m
C$ 384
Los AngelesChicago
LAX Los Angeles - ORD Chicago O'Hare Intl
LAXORD
Los Angeles
Fri 4/12
10:35 p.m.-4:45 a.m.
Nonstop4h 10m
Chicago O'Hare Intl
Sat 5/12
4:00 p.m.-6:38 p.m.
Nonstop4h 38m
C$ 414
Los AngelesChicago
LAX Los Angeles - ORD Chicago O'Hare Intl
LAXORD
Los Angeles
Wed 30/9
10:50 a.m.-11:59 p.m.
1 stop11h 09m
Chicago O'Hare Intl
Wed 7/10
7:00 a.m.-2:34 p.m.
1 stop9h 34m
C$ 440
Los AngelesChicago
LAX Los Angeles - ORD Chicago O'Hare Intl
LAXORD
Los Angeles
Tue 15/9
8:15 a.m.-2:36 p.m.
Nonstop4h 21m
Chicago O'Hare Intl
Thu 17/9
7:00 a.m.-9:32 a.m.
Nonstop4h 32m
C$ 440
Flights are sorted by cheapest round-trip flights first.
Deals found on 31/8
Showing 1-10 of 21 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 round-trip 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 price you pay for your flight from Los Angeles to Chicago O'Hare Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 41 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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 C$ 419). Flying from Los Angeles to Chicago O'Hare Intl Airport in June is currently the most expensive (average of C$ 606). 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 1 September 2026.
One of the essential ways to save on airfare from Los Angeles to Chicago O'Hare Intl Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 69% on airfare.
How much does it cost to fly round-trip 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 C$ 319 and C$ 569 in October.The cheapest round-trip price found within the last 5 days was C$ 301 on United Airlines (2 Oct-5 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 1 September 2026.
The most flights from LAX to ORD are scheduled on a Monday (133 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (78 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 has 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?
Los Angeles (LAX) is the airport you will fly out of if you book a flight from Los Angeles to Chicago O'Hare Intl. You should not have trouble finding flights to Chicago O'Hare Intl from Los Angeles; the airport handles an average of 107 outbound flights to Chicago O'Hare Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Los Angeles airport to Chicago O'Hare Intl. It is only a 15.1 km journey to Los Angeles (LAX) from Los Angeles’s city centre.
How long is the flight from Los Angeles to Chicago O'Hare Intl Airport?
Airlines like United Airlines and Delta fly from Los Angeles to Chicago O'Hare Intl Airport in about 4h 08m. The time it takes to get you to your destination is usually consistent. There are 2800 km between Los Angeles and Chicago O'Hare Intl Airport. All flights are typically direct.
What are the most reliable airlines from Los Angeles to Chicago O'Hare Intl Airport?
The top 3 most reliable airlines when flying from Los Angeles to Chicago O'Hare Intl Airport are KLM (100%), ITA Airways (90%) and China Southern (88%).
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 C$ 171. On average you can expect to pay C$ 561. The most popular route, (Los Angeles - Chicago O'Hare Intl), can usually be booked for C$ 329.
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 vacation 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 C$ 419). Flying from Los Angeles to Chicago O'Hare Intl Airport in June is currently the most expensive (average of C$ 606). 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 1 September 2026.
Browse through other flights departing from Los Angeles. Flights are based on user searches made on Cheapflights and were last updated on 1 September 2026.
Find the best flight deals on Cheapflights, where travelers 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?
Cheapflights helps you search for flights from Los Angeles to O'Hare Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Los Angeles to O'Hare Intl?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Los Angeles to O'Hare Intl for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Los Angeles to O'Hare Intl with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Los Angeles to O'Hare Intl, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Los Angeles to O'Hare Intl become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to O'Hare Intl from Los Angeles today and book when prices fit your budget.
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