The cheapest one-way ticket from Chicago to Los Angeles found recently is 75€, on 13 Feb (February 2027, direct). The most expensive month is July 2027, from 189€. Round trips start at 123€, in December 2026. There are direct flights, the shortest taking 4h 19m. Airlines on this route: Frontier Airlines, American Airlines, Alaska Airlines.
Lowest fare by month
| Month | One way | Round trip |
|---|---|---|
| November 2026 | 119€13 Nov · direct | 194€23 Nov–27 Nov · 1 stop |
| December 2026 | 88€11 Dec · 1 stop | 123€10 Dec–7 Jan · 1 stop |
| January 2027 | 87€19 Jan · 1 stop | 191€14 Jan–18 Jan · 1 stop |
| February 2027 | 75€13 Feb · direct | 183€13 Feb–26 Feb · 1 stop |
| April 2027 | — | 363€23 Apr–26 Apr · 1 stop |
| May 2027 | 186€10 May · 1 stop | 380€26 May–10 Jun · 1 stop |
| June 2027 | — | 382€1 Jun–4 Jun · 1 stop |
| July 2027 | 189€15 Jul · 1 stop | 390€1 Jul–4 Jul · 1 stop |
| August 2027 | 168€25 Aug · direct | — |
| September 2027 | 168€24 Sept · 1 stop | — |
Cheapest days in February 2027
One way, per adult. Blank days: nobody searched them lately.
At a glance
- Airports
- ORD · DPA · RFD · MDW · PWK → LAX · SNA · BUR · VNY
- Airlines
- Frontier Airlines, American Airlines, Alaska Airlines
- Direct flights
- Yes, direct fares were seen
The rest of the trip to Los Angeles
- Internet when you land ↗An eSIM for the country, set up before you fly. Handy outside the EU, or when roaming costs extra.
- A ride from the airport ↗A driver waiting at arrivals, at a fixed price.
- Things to do in Los Angeles ↗Tickets for museums, tours and sights.
Flight delayed by three hours or more, or cancelled? Under EU rules you may be owed up to €600. Check your claim.
Frequently asked questions
How much is a flight from Chicago to Los Angeles?
The cheapest one-way ticket found recently is 75€, in February 2027. A round trip starts at 123€. Fares are per adult and change often.
What is the cheapest month to fly from Chicago to Los Angeles?
February 2027, from 75€ one way. The most expensive is July 2027, from 189€.
Are there direct flights from Chicago to Los Angeles?
Yes, direct fares were found on this route in recent days.
How long is the flight from Chicago to Los Angeles?
The shortest flight found takes 4h 19m.
Which airlines fly from Chicago to Los Angeles?
Frontier Airlines, American Airlines, Alaska Airlines.
Which airports do flights from Chicago to Los Angeles use?
They leave from ORD, DPA, RFD, MDW, PWK and land at LAX, SNA, BUR, VNY.
Want to know when it gets cheaper?
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Watch this routeFares are the lowest travellers found in recent days' searches, per adult. They change: check the price before you book. Booking links go to our travel partner and are affiliate links: if you book through them we earn a small commission, at no cost to you.