
$114 Cheap American Airlines flights Ontario (ONT) to Chicago (ORD)
Prices were available within the past 7 days and start at $114 for one-way flights and $419 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Nov 19 - Sat, Nov 29
ONT
Ontario
ORD
Chicago
$419 Roundtrip, found 10 hours ago
$419
Roundtrip
found 10 hours ago

Wed, Nov 19 - Sat, Nov 29
ONT
Ontario
ORD
Chicago
$471 Roundtrip, found 10 hours ago
$471
Roundtrip
found 10 hours ago

Wed, Nov 19 - Sat, Nov 29
ONT
Ontario
ORD
Chicago
$489 Roundtrip, found 10 hours ago
$489
Roundtrip
found 10 hours ago

Wed, Nov 19 - Sat, Nov 29
ONT
Ontario
ORD
Chicago
$493 Roundtrip, found 10 hours ago
$493
Roundtrip
found 10 hours ago

Wed, Nov 19 - Sat, Nov 29
ONT
Ontario
ORD
Chicago
$498 Roundtrip, found 10 hours ago
$498
Roundtrip
found 10 hours ago

Wed, Nov 19 - Sat, Nov 29
ONT
Ontario
ORD
Chicago
$500 Roundtrip, found 10 hours ago
$500
Roundtrip
found 10 hours ago
Origin airport | Los Angeles - Ontario Intl. |
Destination airport | O'Hare Intl. |
Airlines serving | Alaska Airlines, American Airlines, Delta, United |
Popular airline | American Airlines |
Distance | 2713 km |
Average flight time | 4 hours 3 mins |
Most Popular American Airlines Routes from Ontario
Most Popular American Airlines Routes from Chicago
- Seattle to Seoul (SEA - ICN)
- Los Angeles to Mexico City (LAX - MEX)
- Philadelphia to West Palm Beach (PHL - PBI)
- Newark Liberty Intl. Airport to Charlotte (EWR - CLT)
- Baltimore to St. Thomas (BWI - STT)
- Denver to Bloomington (DEN - BMI)
- Baltimore to St. Thomas (BWI - STT)
- Seattle to Seoul (SEA - ICN)
- Atlanta to Pittsburgh (ATL - PIT)
- Burbank to Newark Liberty Intl. Airport (BUR - EWR)
Popular Domestic Routes in O'Hare Intl.
- Charlotte to Mobile (CLT - MOB)
- New York to Charlotte (LGA - CLT)
- Orange County to Lake Charles (SNA - LCH)
- Cleveland to Los Angeles (CLE - LAX)
- New York to Charlotte (JFK - CLT)
- Denver to Bloomington (DEN - BMI)
- Charleston to San Diego (CHS - SAN)
- Reno to Auckland (RNO - AKL)
- Burbank to Newark Liberty Intl. Airport (BUR - EWR)
- Cleveland to Los Angeles (CLE - LAX)