
$87 Cheap Frontier Airlines flights Los Angeles (LAX) to Chicago (ORD)
Prices were available within the past 7 days and start at $87 for one-way flights and $145 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 2 - Sat, Oct 4
LAX
Los Angeles
ORD
Chicago
$145 Roundtrip, found 2 days ago
$145
Roundtrip
found 2 days ago

Fri, Oct 3 - Mon, Oct 6
LAX
Los Angeles
ORD
Chicago
$163 Roundtrip, found 2 days ago
$163
Roundtrip
found 2 days ago

Tue, Nov 18 - Wed, Nov 19
LAX
Los Angeles
ORD
Chicago
$165 Roundtrip, found 4 days ago
$165
Roundtrip
found 4 days ago

Fri, Nov 7 - Sun, Nov 9
LAX
Los Angeles
ORD
Chicago
$168 Roundtrip, found 6 days ago
$168
Roundtrip
found 6 days ago

Fri, Nov 14 - Fri, Dec 5
LAX
Los Angeles
ORD
Chicago
$174 Roundtrip, found 3 days ago
$174
Roundtrip
found 3 days ago

Fri, Oct 3 - Tue, Oct 7
LAX
Los Angeles
ORD
Chicago
$179 Roundtrip, found 2 days ago
$179
Roundtrip
found 2 days ago
Travel information
Travel information
Origin airport | Los Angeles Intl. |
Destination airport | O'Hare Intl. |
Distance | 2785 km |
Average flight time | 6 hours 8 mins |
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Most Popular Frontier Airlines Routes from Los Angeles
Most Popular Frontier Airlines Routes from Chicago
- Sioux Falls to Denver (FSD - DEN)
- Hartford to Fort Lauderdale (BDL - FLL)
- Chicago to Phoenix (ORD - PHX)
- Fort Lauderdale to Atlanta (FLL - ATL)
- Los Angeles to San Salvador (LAX - SAL)
- New York to Atlanta (JFK - ATL)
- Newark Liberty Intl. Airport to Columbus (EWR - CMH)
- Raleigh to Miami (RDU - MIA)
- New York to Atlanta (LGA - ATL)
- Philadelphia to Montego Bay (PHL - MBJ)
Popular Domestic Routes in O'Hare Intl.
- Dallas to New York (DFW - JFK)
- Fort Lauderdale to Atlanta (FLL - ATL)
- Sioux Falls to Denver (FSD - DEN)
- Dallas to New York (DFW - LGA)
- New York to Atlanta (JFK - ATL)
- Raleigh to Miami (RDU - MIA)
- Fort Lauderdale to Atlanta (FLL - ATL)
- New York to Atlanta (LGA - ATL)
- San Diego to Washington (SAN - DCA)
- Hartford to Fort Lauderdale (BDL - FLL)