Ontario to Portland (Maine) via Chicago
1 connection on the timetable in the last 7 days, each with its time between the gates on up to 10 days, to Sat 7 Nov. Find yours by its times.
Between the gates, a bar a day, oldest to latestTimetable
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.
More via Chicago
Portland (Maine) to OntarioOntario to Newark7Ontario to Los Angeles6Ontario to New York LaGuardia6Ontario to San Francisco6Ontario to Denver5Anchorage to Portland (Maine)12Cleveland to Portland (Maine)10Columbus (Ohio) to Portland (Maine)10Indianapolis to Portland (Maine)10Newark to Portland (Maine)10Everything from OntarioEverything to Portland (Maine)