United flights to Chicago from Los Angeles

View S$162 flight on Wed, 18 Feb, 2026Opens in a new window
  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

United flights from Los Angeles to Chicago (LAX→ORD)

Prices were available within the past 7 days and start at S$162 for one-way flights and S$424 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, 18 Feb - Fri, 20 Feb
LAX
Los Angeles
ORD
Chicago
S$424 Return, found 2 days ago
S$424
Return
found 2 days ago
Select United flight, departing Wed, 18 Feb from Los Angeles to Chicago, returning Fri, 20 Feb, priced at S$424 found 2 days ago
United
Wed, 18 Feb - Fri, 20 Feb
LAX
Los Angeles
ORD
Chicago
S$433 Return, found 2 days ago
S$433
Return
found 2 days ago
Select United flight, departing Wed, 18 Feb from Los Angeles to Chicago, returning Fri, 20 Feb, priced at S$433 found 2 days ago
United
Wed, 18 Feb - Fri, 20 Feb
LAX
Los Angeles
ORD
Chicago
S$458 Return, found 2 days ago
S$458
Return
found 2 days ago
Select United flight, departing Wed, 18 Feb from Los Angeles to Chicago, returning Fri, 20 Feb, priced at S$458 found 2 days ago
United
Wed, 18 Feb - Fri, 20 Feb
LAX
Los Angeles
ORD
Chicago
S$476 Return, found 2 days ago
S$476
Return
found 2 days ago
Select United flight, departing Wed, 18 Feb from Los Angeles to Chicago, returning Fri, 20 Feb, priced at S$476 found 2 days ago
United
Wed, 18 Feb - Fri, 20 Feb
LAX
Los Angeles
ORD
Chicago
S$477 Return, found 2 days ago
S$477
Return
found 2 days ago
Select United flight, departing Wed, 18 Feb from Los Angeles to Chicago, returning Fri, 20 Feb, priced at S$477 found 2 days ago
United
Wed, 18 Feb - Fri, 20 Feb
LAX
Los Angeles
ORD
Chicago
S$484 Return, found 2 days ago
S$484
Return
found 2 days ago
Select United flight, departing Wed, 18 Feb from Los Angeles to Chicago, returning Fri, 20 Feb, priced at S$484 found 2 days ago

Find the cheapest month to fly from Los Angeles (LAX) to Chicago (ORD)

February is typically the cheapest month to fly

From S$86 - S$266 per traveller.

Alternative airports near Chicago

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to O'Hare Intl. ORD. Cheapest option available. Average driving time to city centre is 23 minutes. Flights from S$415
ORD
O'Hare Intl.
Cheapest
Average driving time to city centre23 min
Flights from S$415
Los Angeles to Chicago route information
Origin airport
Los Angeles Intl.
Destination airport
O'Hare Intl.
Distance
2785 km
Average flight time
6 hours 7 mins

Frequently asked questions

How much is a United Airlines flight from Los Angeles Intl. Airport (LAX) to O'Hare Intl. Airport (ORD)?
You'll discover budget-friendly return United Airlines flights from S$424 from LAX to ORD by organising your results from "Price (lowest to highest)" on Expedia. Or search for bargains from S$162 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from LAX to ORD with United Airlines?
January is one of the cheapest months to get away to Chicago with United Airlines. You could also find great deals on return and one-way fares in February.
Does United Airlines fly nonstop from Los Angeles Intl. Airport (LAX) to O'Hare Intl. Airport (ORD)?
Easily travel from Los Angeles Intl. Airport (LAX) to O'Hare Intl. Airport (ORD) on one of United Airlines's 51 weekly direct flights. Use Expedia's "Nonstop" and "Airline" filters to find the United Airlines flight that'll land at ORD at your preferred time.
How long does it take to fly from LAX to ORD with United Airlines?
Leave Los Angeles Intl. Airport (LAX) for O'Hare Intl. Airport (ORD) on a direct United Airlines flight, and you'll be in the air for around 4h 12m.
Which day of the week has the most United Airlines flights from Los Angeles Intl. Airport (LAX) to O'Hare Intl. Airport (ORD)?
Sunday has the most United Airlines flights from Los Angeles Intl. Airport (LAX) to O'Hare Intl. Airport (ORD). With 8 daily departures, this is a great day to book something that will suit your schedule.
What airports does United Airlines fly into in Chicago?
Most United Airlines flights from Los Angeles Intl. Airport (LAX) to Chicago land at O'Hare Intl. Airport (ORD). This is the airline's main entry point to this city. It's worth checking out Expedia for flights to nearby airports such as Midway Intl. Airport (MDW), as fares may be cheaper.
What type of plane does United Airlines fly from Los Angeles Intl. Airport (LAX) to O'Hare Intl. Airport (ORD)?
United Airlines typically flies Boeing 757-300 planes for flights from Los Angeles Intl. Airport (LAX) to O'Hare Intl. Airport (ORD). This carrier also operates the Airbus A321neo on this route. Keep in mind that aircraft type can vary depending on operational needs, so the plane you board could be different on the day you travel.
Can I change or cancel my United Airlines flight from Los Angeles Intl. Airport (LAX) to O'Hare Intl. Airport (ORD)?
Depending on your ticket type, a fee typically applies if you change or cancel your flight more than 24 hours after it has been confirmed. To find flexible fares, select our "Changes included" and "No cancel fee" boxes when you look for flights. For additional information on cancelling or changing your reservation, head to "Trips," select your flight and tick "Manage Booking."
*Available to Expedia members.