There are 5 ways to get from Ontario to Thailand by plane 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
19h 46m฿17,152–47,507Train 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 29m฿13,646–26,926Fly Ontario International Airport to Chiang Mai International Airport
- Fly from Ontario International Airport (ONT) to Chiang Mai International Airport (CNX)plane ONT - CNX
20h 14m฿22,860–63,517Fly Ontario International Airport to Don Mueang International Airport
- Fly from Ontario International Airport (ONT) to Don Mueang International Airport (DMK)plane ONT - DMK
21h 29m฿19,189–53,247Train to Los Angeles International Airport, fly to Chiang Mai International Airport
- Take the train from Montclair to L.A. Union Stationtrain
- Fly from Los Angeles International Airport (LAX) to Chiang Mai International Airport (CNX)plane LAX - CNX
24h 6m฿16,606–33,886
Ontario International Airport (ONT) to Suvarnabhumi Airport (BKK) flights
Questions & Answers
The cheapest way to get from Ontario to Thailand is to train and fly which costs ฿13000 - ฿27000 and takes 24h 29m.
The fastest way to get from Ontario to Thailand is to fly which takes 19h 46m and costs ฿17000 - ฿48000.
The distance between Ontario and Thailand is 13366 km.
It takes approximately 19h 46m to get from Ontario to Thailand, including transfers.
Thailand is 14h ahead of Ontario. It is currently 1:59 AM in Ontario and 3:59 PM in Thailand.
There are 5894+ hotels available in Thailand.
What companies run services between Ontario, CA, USA and Thailand?
China Airlines, Starlux Airlines, and United Airlines fly from Ontario International Airport (ONT) to Suvarnabhumi Airport (BKK) 3 times a day.
- Website
- china-airlines.com
Flights from Ontario International Airport to Suvarnabhumi Airport via Taiwan Taoyuan
- Ave. Duration
- 19h 25m
- When
- Every day
- Estimated price
- ฿16,000–55,000
Flights from Ontario International Airport to Chiang Mai International Airport via Taiwan Taoyuan
- Ave. Duration
- 20h
- When
- Every day
- Estimated price
- ฿21,000–75,000
Flights from Los Angeles International Airport to Chiang Mai International Airport via Taiwan Taoyuan
- Ave. Duration
- 19h 25m
- When
- Every day
- Estimated price
- ฿19,000–55,000
Flights from Los Angeles International Airport to Suvarnabhumi Airport via Taiwan Taoyuan
- Ave. Duration
- 18h 50m
- When
- Every day
- Estimated price
- ฿14,000–41,000
- Website
- evaair.com
Flights from Ontario International Airport to Chiang Mai International Airport via Taiwan Taoyuan
- Ave. Duration
- 20h 5m
- When
- Every day
- Estimated price
- ฿21,000–75,000
Flights from Los Angeles International Airport to Chiang Mai International Airport via Taiwan Taoyuan
- Ave. Duration
- 19h
- When
- Every day
- Estimated price
- ฿20,000–50,000
Flights from Los Angeles International Airport to Suvarnabhumi Airport via Taiwan Taoyuan
- Ave. Duration
- 20h 10m
- When
- Every day
- Estimated price
- ฿15,000–38,000
- Website
- lionairthai.com
Flights from Ontario International Airport to Don Mueang International Airport via Taiwan Taoyuan
- Ave. Duration
- 25h 55m
- When
- Tuesday, Thursday, and Sunday
- Estimated price
- ฿19,000–55,000
Flights from Ontario International Airport to Don Mueang International Airport via San Francisco, Hong Kong
- Ave. Duration
- 21h 5m
- When
- Saturday
- Estimated price
- ฿18,000–60,000
Flights from Ontario International Airport to Don Mueang International Airport via San Francisco, Taiwan Taoyuan
- Ave. Duration
- 23h 15m
- When
- Saturday
- Estimated price
- ฿18,000–60,000
- Website
- starlux-airlines.com
Flights from Ontario International Airport to Suvarnabhumi Airport via Taiwan Taoyuan
- Ave. Duration
- 22h 5m
- When
- Monday, Wednesday, Friday, and Saturday
- Estimated price
- ฿16,000–55,000
Flights from Los Angeles International Airport to Chiang Mai International Airport via Taiwan Taoyuan
- Ave. Duration
- 25h 45m
- When
- Monday, Wednesday, and Friday
- Estimated price
- ฿18,000–65,000
Flights from Los Angeles International Airport to Suvarnabhumi Airport via Taiwan Taoyuan
- Ave. Duration
- 21h 25m
- When
- Every day
- Estimated price
- ฿14,000–47,000
- Website
- airasia.com
Flights from Ontario International Airport to Don Mueang International Airport via Taiwan Taoyuan, Danang
- Ave. Duration
- 21h
- When
- Tuesday, Wednesday, and Friday
- Estimated price
- ฿19,000–55,000
Flights from Ontario International Airport to Don Mueang International Airport via Taiwan Taoyuan, Macau
- Ave. Duration
- 26h 10m
- When
- Monday, Wednesday, Friday, and Saturday
- Estimated price
- ฿18,000–65,000
Flights from Ontario International Airport to Don Mueang International Airport via San Francisco, Hong Kong
- Ave. Duration
- 29h 37m
- When
- Monday, Thursday, Friday, and Sunday
- Estimated price
- ฿18,000–60,000
- Website
- cathaypacific.com
Flights from Los Angeles International Airport to Chiang Mai International Airport via Hong Kong
- Ave. Duration
- 18h 20m
- When
- Every day
- Estimated price
- ฿20,000–60,000
Flights from Los Angeles International Airport to Suvarnabhumi Airport via Hong Kong
- Ave. Duration
- 19h 42m
- When
- Every day
- Estimated price
- ฿15,000–44,000
- Website
- united.com
Flights from Ontario International Airport to Suvarnabhumi Airport via San Francisco, Hong Kong
- Ave. Duration
- 24h 22m
- When
- Monday, Thursday, Friday, and Sunday
- Estimated price
- ฿16,000–55,000
Flights from Los Angeles International Airport to Suvarnabhumi Airport via Hong Kong
- Ave. Duration
- 19h 40m
- When
- Every day
- Estimated price
- ฿14,000–46,000
- Website
- en.ceair.com
Flights from Los Angeles International Airport to Chiang Mai International Airport via Shanghai Pudong
- Ave. Duration
- 21h 50m
- When
- Every day
- Estimated price
- ฿15,000–39,000
Flights from Los Angeles International Airport to Suvarnabhumi Airport via Shanghai Pudong
- Ave. Duration
- 22h 10m
- When
- Every day
- Estimated price
- ฿11,000–29,000
- Website
- philippineairlines.com
Flights from Los Angeles International Airport to Suvarnabhumi Airport via Manila
- Ave. Duration
- 19h 42m
- When
- Every day
- Estimated price
- ฿14,000–19,000
- Website
- airchina.com
Flights from Los Angeles International Airport to Suvarnabhumi Airport via Shanghai Pudong
- Ave. Duration
- 22h 15m
- When
- Every day
- Estimated price
- ฿13,000–46,000
Flights from Los Angeles International Airport to Suvarnabhumi Airport via Shenzhen Bao'an International
- Ave. Duration
- 23h 10m
- When
- Tuesday
- Estimated price
- ฿10,000–30,000
- Website
- koreanair.com
Flights from Los Angeles International Airport to Chiang Mai International Airport via Incheon
- Ave. Duration
- 19h 55m
- When
- Every day
- Estimated price
- ฿17,000–55,000
- Website
- ch.com
Flights from Los Angeles International Airport to Chiang Mai International Airport via Shanghai Pudong
- Ave. Duration
- 18h 35m
- When
- Wednesday, Friday, and Sunday
- Estimated price
- ฿18,000–60,000
- Website
- csair.com
Flights from Los Angeles International Airport to Suvarnabhumi Airport via Guangzhou Baiyun
- Ave. Duration
- 20h 30m
- When
- Monday, Wednesday, Friday, Saturday, and Sunday
- Estimated price
- ฿11,000–37,000
- Website
- xiamenair.com
Flights from Los Angeles International Airport to Suvarnabhumi Airport via Xiamen
- Ave. Duration
- 21h 20m
- When
- Tuesday, Thursday, and Sunday
- Estimated price
- ฿11,000–31,000
- Phone
- (800) 371-LINK (5465)
- Website
- metrolinktrains.com
Train from Montclair to L.A. Union Station
- Ave. Duration
- 1h 6m
- Frequency
- Hourly
- Estimated price
- ฿270–370
- Website
- https://metrolinktrains.com
Train from Montclair to L.A. Union Station
- Ave. Duration
- 1h 6m
- Frequency
- Hourly
- Estimated price
- ฿270–370
- Website
- https://metrolinktrains.com
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