Flights from Chicago O'Hare to Ontario
ORDONT
Chicago O'Hare International Airport (Chicago, United States) → Ontario International Airport (Ontario, United States)
- Nonstop
- 4h 29m
- Distance
- 2,730 km
- Frequency
- 7×/week
- One-way from
- $83
- 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
- UA65820:20→22:494h 29mUnited Airlines
Tuesday
- UA65820:20→22:494h 29mUnited Airlines
Wednesday
- UA65820:20→22:494h 29mUnited Airlines
Thursday
- UA65820:20→22:494h 29mUnited Airlines
Friday
- UA65820:20→22:494h 29mUnited Airlines
Saturday
- UA65820:20→22:494h 29mUnited Airlines
Sunday
- UA65820:20→22:494h 29mUnited Airlines
Chicago O'Hare to Ontario — frequently asked
- How long is the flight from Chicago O'Hare to Ontario?
- ORD–ONT is 4h 29m nonstop, covering 2,730 km (1,696 mi).
- Which airlines fly nonstop from Chicago O'Hare to Ontario?
- United Airlines operates this route nonstop.
- How much is a flight from Chicago O'Hare to Ontario?
- One-way fares on ORD–ONT recently started from $83. Fares change daily, so check current prices before booking.
- How often do flights run from Chicago O'Hare to Ontario?
- The route is served 7 days a week (7 scheduled departures).