There are 4 ways to get from Ontario to Bangkok by plane, taxi, 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.
Fly Ontario International Airport to Suvarnabhumi Airport
best- Fly from Ontario International Airport (ONT) to Suvarnabhumi Airport (BKK)plane ONT - BKK
20h 21m฿13,721–37,147Train to Los Angeles International Airport, fly to Suvarnabhumi Airport
cheapest- Take the train from Montclair to L.A. Union Stationtrain
- Fly from Los Angeles International Airport (LAX) to Suvarnabhumi Airport (BKK)plane LAX - BKK
24h 59m฿12,647–26,937Taxi to John Wayne Airport Orange County, fly to Suvarnabhumi Airport
- Take the taxi from Ontario to Santa-Ana-Airport-SNAtaxi
- Fly from John Wayne Airport Orange County (SNA) to Suvarnabhumi Airport (BKK)plane SNA - BKK
23h 7m฿15,041–46,764Fly Ontario International Airport to Don Mueang International Airport
- Fly from Ontario International Airport (ONT) to Don Mueang International Airport (DMK)plane ONT - DMK
21h 56m฿14,000–40,000
Ontario International Airport (ONT) to Suvarnabhumi Airport (BKK) flights
Comparing Your Travel Options
The cheapest way to get from Ontario to Bangkok is to train and fly which costs ฿12000 - ฿27000 and takes 24h 59m.
The fastest way to get from Ontario to Bangkok is to fly which takes 20h 21m and costs ฿13000 - ฿38000.
The distance between Ontario and Bangkok is 13366 km.
It takes approximately 20h 21m to get from Ontario to Bangkok, including transfers.
Bangkok is 14h ahead of Ontario. It is currently 5:24 AM in Ontario and 7:24 PM in Bangkok.
There are 5891+ hotels available in Bangkok.
What companies run services between Ontario, CA, USA and Bangkok, Thailand?
China Airlines and Starlux Airlines fly from Ontario International Airport (ONT) to Suvarnabhumi Airport (BKK) twice daily.
- Website
- lionairthai.com
Flights from Ontario International Airport to Don Mueang International Airport via Taiwan Taoyuan
- Ave. Duration
- 26h 30m
- When
- Tuesday, Thursday, and Sunday
- Estimated price
- ฿14,000–40,000
Flights from Ontario International Airport to Don Mueang International Airport via San Francisco, Taiwan Taoyuan
- Ave. Duration
- 22h 39m
- When
- Tuesday, Monday, Thursday, Friday, and Sunday
- Estimated price
- ฿13,000–46,000
Flights from Ontario International Airport to Don Mueang International Airport via San Francisco, Hong Kong
- Ave. Duration
- 24h 2m
- When
- Thursday
- Estimated price
- ฿13,000–46,000
- Phone
- (800) 371-LINK (5465)
- Website
- Metrolink Trains
Train from Montclair to L.A. Union Station
- Ave. Duration
- 1h 6m
- Frequency
- Hourly
- Estimated price
- ฿270–380
- Website
- Metrolink Trains
- Ave. Duration
- 42 min
- Estimated price
- ฿3,900–4,700
Yellow Cab of the Inland Empire
- Phone
- +1 909 888 7777
Ontario Yellow Cab
- Phone
- +1 909 622 1234
Inland Empire Taxi Cab
- Phone
- +1 909 366 0000
JR;s Taxi Service
- Phone
- +1-909-262-9910
- Website
- jrtaxiservice.com
Want to know more about travelling around the world?
Rome2Rio's Travel Guide series provide vital information for the global traveller. Read our range of informative guides on popular transport routes and companies - including Why you should take the train in the US, How do I buy a London Underground ticket?, and What are the different types of Renfe trains in Spain? - to help you get the most out of your next trip.