Flight Route
Ontario to Chicago
ONT → ORD
Airlines
2 operating direct
Direct Flights
Available
Origin
Ontario International Airport
Destination
Chicago O'Hare International Airport
Connection Options
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Connection
Route Options
Direct
Direct
1 Stop
via DEN
via LAS
via MDW
via SNA
via PHX
via SLC
via SAN
via DFW
via DAL
via MEM
via SDF
via CVG
via BNA
via SJC
via SMF
via AUS
via OAK
via SFO
via IAH
via ATL
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Average flight prices from ONT to ORD by month
Flight Delayed or Cancelled?
You may be entitled to up to €600 in compensation for flight disruptions on your ONT to ORD route.
- Delayed by 3+ hours
- Cancelled flight
- Denied boarding
- Claims valid up to 3 years back
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