Flights from Ontario (ONT) to Chicago (ORD)

Route intelligence for ONT → ORD: direct flights, stopover options, and timetable coverage in one place.

Show route on mapAll flights from ONTAll flights to ORD

Direct flights

1 direct option(s) across 1 airline(s) · 2,730 km route distance.

  • United Airlines · 243 min · 2730 km

Explore these airlines on this city pair

Open each airline route-map page to compare broader network depth before committing to a nonstop or one-stop strategy.

United Airlines route map →

Stopover options

  • 1 stop(s) · 6h 48m · ONT → ORD
  • 1 stop(s) · 6h 48m · ONT → ORD
  • 1 stop(s) · 6h 48m · ONT → ORD
  • 1 stop(s) · 6h 48m · ONT → ORD
  • 1 stop(s) · 6h 48m · ONT → ORD
  • 1 stop(s) · 6h 48m · ONT → ORD
  • 1 stop(s) · 6h 49m · ONT → ORD
  • 1 stop(s) · 6h 49m · ONT → ORD
  • 1 stop(s) · 6h 49m · ONT → ORD
  • 1 stop(s) · 6h 52m · ONT → ORD
  • 1 stop(s) · 6h 53m · ONT → ORD
  • 1 stop(s) · 6h 53m · ONT → ORD

Timetable coverage

Published flight numbers: UA2226

Published schedule snapshot may be stale

Flight number: UA 2226

Operating days: 1, 2, 3, 4, 5, 6, 7

  • ONT 07:00 → ORD 13:03

Plan this city pair

Compare nearby alternatives and airline networks to decide whether a direct trip, one-stop connection, or reverse search gives you better options.

Explore all departures from ONT →Explore all arrivals to ORD →Compare airline network coverage →Browse airports by country →

Route planning checklist

  • Compare direct duration with one-stop total duration before committing to a fare.
  • Check inbound alternatives on flights to ORD when return timing is important.
  • Use Guides for alliance and hub strategy playbooks.
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