There are 7 ways to get from St. George to Ontario by bus, car, plane, bus (Flixbus), bus (Greyhound), or train
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Bus
best- Take the bus from St. George to Las VegasBoise
- Take the bus from Las Vegas to 285 S East End Ave - PomonaLas Vegas
7h 52m$85–137Drive 351.9 mi
cheapest- Drive from St. George to Ontario351.9 mi
5h 39m$65–93Fly St. George Regional to Ontario International Airport
- Fly from St. George Regional (SGU) to Ontario International Airport (ONT)SGU - ONT
6h 11m$100–464Bus via San Bernardino
- Take the bus from St George, UT to Treasure Island Hotel and CasinoPage
- Take the bus from Las Vegas Strip to San Bernardino Downtown Transit CenterFlixBus N2030 / ...
9h 38mBus via Paradise
- Take the bus from St George to Harry Reid InternationalSt George
- Take the bus from Las Vegas BusTerminal to Montclair TranscenterGreyhound US0900
9h 56m$81–140Bus to Harry Reid International Airport, fly to Ontario International Airport
- Take the bus from St George to Harry Reid International
- Fly from Harry Reid International Airport (LAS) to Ontario International Airport (ONT)LAS - ONT
4h 10m$68–352Fly St. George Regional to Los Angeles International Airport, train
- Fly from St. George Regional (SGU) to Los Angeles International Airport (LAX)SGU - LAX
- Take the train from Los Angeles to Ontario Amtrak
6h 20m$85–311
St. George to Ontario by bus
Questions & Answers
The cheapest way to get from St. George to Ontario is to drive which costs $60 - $95 and takes 5h 39m.
The fastest way to get from St. George to Ontario is to bus and fly which takes 4h 10m and costs $65 - $360.
No, there is no direct bus from St. George to Ontario. However, there are services departing from St. George and arriving at Holt @ Palm via Las Vegas, East End Ave and Mission W and Pomona Transit Center. The journey, including transfers, takes approximately 7h 52m.
The distance between St. George and Ontario is 370 miles. The road distance is 354 miles.
The best way to get from St. George to Ontario without a car is to bus which takes 7h 52m and costs $85 - $140.
It takes approximately 7h 52m to get from St. George to Ontario, including transfers.
St. George to Ontario bus services, operated by Tufesa, depart from St. George station.
The best way to get from St. George to Ontario is to bus which takes 7h 52m and costs $85 - $140. Alternatively, you can fly, which costs $95 - $470 and takes 6h 11m.
St. George to Ontario bus services, operated by Tufesa, arrive at Las Vegas station.
Ontario is 1h behind St. George. It is currently 9:44 PM in St. George and 8:44 PM in Ontario.
What companies run services between St. George, UT, USA and Ontario, CA, USA?
You can take a bus from St. George to Holt @ Palm via Las Vegas, 285 S East End Ave - Pomona, East End Ave and Mission W, and Pomona Transit Center in around 7h 52m. Alternatively, Delta, American Airlines, and United Airlines fly from St. George Regional (SGU) to Ontario International Airport (ONT) every 3 hours.
- Website
- southwest.com
Flights from Harry Reid International Airport to Ontario International Airport
- Ave. Duration
- 1h 1m
- When
- Every day
- Estimated price
- $40–290
- Website
- aa.com
Flights from St. George Regional to Ontario International Airport via Phoenix
- Ave. Duration
- 5h 27m
- When
- Every day
- Estimated price
- $75–430
Flights from St. George Regional to Ontario International Airport via Dallas/Ft.Worth
- Ave. Duration
- 8h 4m
- When
- Every day
- Estimated price
- $180–800
Flights from St. George Regional to Los Angeles International Airport via Phoenix
- Ave. Duration
- 4h 2m
- When
- Every day
- Estimated price
- $50–280
- Website
- volaris.com
Flights from Harry Reid International Airport to Ontario International Airport
- Ave. Duration
- 1h 6m
- When
- Every day
- Estimated price
- $40–360
- Website
- delta.com
Flights from St. George Regional to Ontario International Airport via Salt Lake City
- Ave. Duration
- 6h 1m
- When
- Every day
- Estimated price
- $95–480
- Website
- united.com
Flights from St. George Regional to Ontario International Airport via Denver
- Ave. Duration
- 8h 22m
- When
- Every day
- Estimated price
- $130–600
Flights from St. George Regional to Los Angeles International Airport
- Ave. Duration
- 1h 36m
- When
- Every day
- Estimated price
- $35–240
- Website
- flyfrontier.com
Flights from Harry Reid International Airport to Ontario International Airport
- Ave. Duration
- 1h 6m
- When
- Every day
- Estimated price
- $40–290
Rome2Rio's guide to Amtrak
Contact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Los Angeles to Ontario Amtrak
- Ave. Duration
- 54 min
- Frequency
- 6 times a week
- Estimated price
- $14–23
- Website
- https://www.amtrak.com/home.html
- Phone
- +1 833 766 3553
- Website
- tufesainternacional.com
Bus from St. George to Las Vegas
- Ave. Duration
- 1h 45m
- Frequency
- Once daily
- Estimated price
- $30–55
- Schedules at
- tufesainternacional.com
Bus from Las Vegas to 285 S East End Ave - Pomona
- Ave. Duration
- 4h
- Frequency
- Once daily
- Estimated price
- $50–75
- Schedules at
- tufesainternacional.com
Bus from St George, UT to Treasure Island Hotel and Casino
- Ave. Duration
- 2h 26m
- Frequency
- Once daily
- Website
- https://nationalparkexpress.com
- Phone
- +1 (855) 626-8585
- Website
- flixbus.com
Bus from Las Vegas Strip to San Bernardino Downtown Transit Center
- Ave. Duration
- 3h 45m
- Frequency
- Once daily
- Estimated price
- $40–80
- Schedules at
- flixbus.com
- Phone
- +1 602-698-7800
- support@luxcoachamerica.com
- Website
- luxcoachamerica.com
Bus from Las Vegas Strip to San Bernardino Downtown Transit Center
- Ave. Duration
- 4h 37m
- Frequency
- 5 times a week
- Estimated price
- $45
- Schedules at
- luxcoachamerica.com
- Phone
- +1 208-656-8824
- info@saltlakeexpress.com
- Website
- saltlakeexpress.com
Bus from St George to Harry Reid International
- Ave. Duration
- 2h 10m
- Frequency
- Every 4 hours
- Estimated price
- $27–65
- Schedules at
- saltlakeexpress.com
Rome2Rio's guide to Greyhound USA
Contact Details
- Phone
- +1 214-849-8100
- ifsr@greyhound.com
- Website
- greyhound.com
Bus from Las Vegas BusTerminal to Montclair Transcenter
- Ave. Duration
- 5h 25m
- Frequency
- Once daily
- Estimated price
- $45–70
- Website
- https://www.greyhound.com/
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More Questions & Answers
Yes, the driving distance between St. George to Ontario is 354 miles. It takes approximately 5h 39m to drive from St. George to Ontario.
There are 242+ hotels available in Ontario.




















