O'Hare International (ORD) to Los Angeles International (LAX). Served by American, United, Delta and more.
| Departure | Return | Price |
|---|---|---|
| 05/28/2026 | 06/02/2026 | $156 |
| 05/28/2026 | 06/03/2026 | $156 |
| 05/27/2026 | 06/02/2026 | $164 |
| 05/27/2026 | 06/03/2026 | $164 |
| 05/29/2026 | 06/03/2026 | $164 |
| 07/03/2026 | 07/08/2026 | $164 |
| 07/07/2026 | 07/14/2026 | $170 |
| 07/14/2026 | 07/21/2026 | $170 |
| 05/28/2026 | 06/06/2026 | $177 |
| 05/30/2026 | 06/06/2026 | $177 |
Based on current fares, August is the cheapest month to fly from Chicago to Los Angeles, with average fares around $207 round trip (as low as $185).
See the full month-by-month and day-of-week price analysis
Best Time to Fly ORD → LAXDeparture date prices (economy, round trip). Green = cheap, red = expensive.
The cheapest month to fly from Chicago to Los Angeles is August, with average round-trip fares around $207. Fares in August start as low as $185. The most expensive month is June, averaging $237.
A nonstop flight from Chicago to Los Angeles takes approximately 4h.
American, United, Delta, and Spirit fly from ORD to LAX. That's 4 airlines serving this route.
The cheapest flight from Chicago to Los Angeles currently starts at $156 round trip in economy class.
The average round-trip flight price from Chicago to Los Angeles is $244 in economy class.
The distance is 1745 miles (2808 km). with a nonstop flight time of about 4h. Airlines on this route include American, United, Delta, Spirit. The lowest fare currently available is $156 departing in May. The average round-trip fare is $244.
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