Flights from Ontario (ONT) to Baltimore (BWI)

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

Show route on mapAll flights from ONTAll flights to BWI

Direct flights

1 direct option(s) across 1 airline(s) · 3,666 km route distance.

  • Southwest Airlines · 290 min · 3666 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.

Southwest Airlines route map →

Stopover options

  • 1 stop(s) · 7h 49m · ONT → BWI
  • 1 stop(s) · 7h 49m · ONT → BWI
  • 1 stop(s) · 7h 50m · ONT → BWI
  • 1 stop(s) · 7h 50m · ONT → BWI
  • 1 stop(s) · 7h 51m · ONT → BWI
  • 1 stop(s) · 7h 54m · ONT → BWI
  • 1 stop(s) · 7h 54m · ONT → BWI
  • 1 stop(s) · 7h 55m · ONT → BWI
  • 1 stop(s) · 7h 55m · ONT → BWI
  • 1 stop(s) · 7h 55m · ONT → BWI
  • 1 stop(s) · 7h 0m · ONT → BWI
  • 1 stop(s) · 7h 0m · ONT → BWI

Timetable coverage

Flight numbers are not published in the current source dataset.

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 BWI →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 BWI when return timing is important.
  • Use Guides for alliance and hub strategy playbooks.
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