Flights from Ontario to Chicago O'Hare
ONTORD
Ontario International Airport (Ontario, United States) → Chicago O'Hare International Airport (Chicago, United States)
- Nonstop
- 4h 10m
- Distance
- 2,730 km
- Frequency
- 7×/week
- One-way from
- $122
- Airlines
- United Airlines
Fares by month
One-way, per personLowest fares Aviasales travelers found in recent searches; some may include a connection. Prices change often — tap a month to see live fares.
Weekly schedule
Monday
- UA222607:00→13:104h 10mUnited Airlines
Tuesday
- UA222607:00→13:104h 10mUnited Airlines
Wednesday
- UA222607:00→13:104h 10mUnited Airlines
Thursday
- UA222607:00→13:104h 10mUnited Airlines
Friday
- UA222607:00→13:104h 10mUnited Airlines
Saturday
- UA222607:00→13:104h 10mUnited Airlines
Sunday
- UA222607:00→13:105h 10mUnited Airlines
Ontario to Chicago O'Hare — frequently asked
- How long is the flight from Ontario to Chicago O'Hare?
- ONT–ORD is 4h 10m nonstop, covering 2,730 km (1,696 mi).
- Which airlines fly nonstop from Ontario to Chicago O'Hare?
- United Airlines operates this route nonstop.
- How much is a flight from Ontario to Chicago O'Hare?
- One-way fares on ONT–ORD recently started from $122. Fares change daily, so check current prices before booking.
- How often do flights run from Ontario to Chicago O'Hare?
- The route is served 7 days a week (7 scheduled departures).