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Cheap flights from Chicago to Los Angeles

Recently found return fares from $104, with January the cheapest month we know of. Compare dates, then book with the partner you choose.

Cheapest months to fly

Lowest recently found return fare in each month. Tap a month to see that month's calendar.

$157 Oct2026 $147 Nov2026 $129 Dec2026 $104 Jan2027 $204 May2027

Chicago → Los Angeles

November 2026

Mon Tue Wed Thu Fri Sat Sun 1 2 3 4 $120 5 6 $120 7 $156 8 9 10 $128 11 12 13 $131 14 $131 15 $131 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
LowerHigherLowest this month

Lowest fares for the best day

  • Frontier AirlinesThu 5 Nov – Thu 12 Nov · 1 stop · 5h 33m $220
  • Frontier AirlinesTue 3 Nov – Thu 5 Nov · 1 stop · 5h 21m $231
  • Frontier AirlinesMon 23 Nov – Wed 25 Nov · 1 stop · 5h 21m $265
  • Frontier AirlinesTue 3 Nov – Sat 14 Nov · 1 stop · 6h 15m $283
  • Frontier AirlinesThu 12 Nov – Sat 21 Nov · 1 stop · 6h 03m $289
See all flights for these dates

Airport in Los Angeles

  • LAXLos Angeles International

Airports in Chicago

  • ORDO'Hare
  • MDWMidway

Watch this route

CHI
LAX

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More trips from Chicago

All flights from Chicago Los Angeles to Chicago flights
Atlantafrom $82 Las Vegasfrom $129 TPAfrom $130 Phoenixfrom $136 Orlandofrom $145 Washingtonfrom $154 PHLfrom $163 FLLfrom $166

FAQ

Questions about this route

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Help center Contact us
01What is the cheapest month to fly from Chicago to Los Angeles?

Based on recently found fares, January 2027 has the lowest price we know of, from $104. Prices change often, so check the calendar for current fares.

02Are the prices on this page final?

No. They are recently found fares. When you open a deal, the partner shows the live price, including taxes and fees, before you pay.

03How can I get an alert when flights to Los Angeles get cheaper?

Use the price alert on this page. Choose your dates or a whole month and we will email you when the fare drops.