CA → CA · about 111 miles
Chula Vista to Ontario bus schedule
Mexicoach runs 56 direct buses a week from Chula Vista to Ontario. The fastest takes 2 hours 55 minutes; the first bus leaves at 8:30 AM and the last at 8:00 PM.
Timetable data from · No schedule changes since at least
- Buses a week
- 56
- Fastest trip
- 2h 55m
- First bus
- 8:30 AM
- Last bus
- 8:00 PM
35 of the 56 buses a week stop at Tijuana International Airport (TIJ).
Timetable
Times are local to each stop. Timetables published by tds.ai, refreshed October 15, 2026. Schedules change, so check times when you book.
| Departs | Arrives | Duration | Days | Stops | Bus company | Ticket |
|---|---|---|---|---|---|---|
| 8:30 AM | 12:10 PM | 3h 40m | Daily | San Ysidro Station (Bus Terminal) to Ontario (S Euclide Ave) | Mexicoach Full timetable | Book (carrier website) |
| 10:00 AM | 12:55 PM | 2h 55m | Daily | San Ysidro Station (Bus Terminal) to Ontario (S Euclide Ave) | Mexicoach Full timetable | Book (carrier website) |
| 12:00 PM | 3:40 PM | 3h 40m | Daily | San Ysidro Station (Bus Terminal) to Ontario (S Euclide Ave) | Mexicoach Full timetable | Book (carrier website) |
| 2:00 PM | 5:50 PM | 3h 50m | Daily | San Ysidro Station (Bus Terminal) to Ontario (S Euclide Ave) | Mexicoach Full timetable | Book (carrier website) |
| 4:00 PM | 6:55 PM | 2h 55m | Daily | San Ysidro Station (Bus Terminal) to Ontario (S Euclide Ave) | Mexicoach Full timetable | Book (carrier website) |
| 4:00 PM | 7:50 PM | 3h 50m | Daily | San Ysidro Station (Bus Terminal) to Ontario (Convention Center) | Mexicoach Full timetable | Book (carrier website) |
| 6:00 PM | 8:55 PM | 2h 55m | Daily | San Ysidro Station (Bus Terminal) to Ontario (S Euclide Ave) | Mexicoach Full timetable | Book (carrier website) |
| 8:00 PM | 11:40 PM | 3h 40m | Daily | San Ysidro Station (Bus Terminal) to Ontario (S Euclide Ave) | Mexicoach Full timetable | Book (carrier website) |
Route map
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Where to board in Chula Vista Where you get off in Ontario The route of the busiest trip
Where to catch the bus in Chula Vista
Where the bus stops in Ontario
Return trip: Ontario to Chula Vista
Questions
How long is the bus from Chula Vista to Ontario?
The fastest direct bus takes 2 hours 55 minutes; the typical trip is 3 hours 40 minutes.
What time is the first bus from Chula Vista to Ontario?
The earliest departure is at 8:30 AM (Daily) and the last at 8:00 PM (Daily).
Which bus companies go from Chula Vista to Ontario?
Mexicoach runs direct buses on this route.
Where do I catch the bus in Chula Vista?
Buses to Ontario leave from San Ysidro Station (Bus Terminal).
Does the bus from Chula Vista to Ontario stop at Tijuana International Airport?
Yes, 35 of the 56 a week: at CBX (Cross Border Xpress).