Cheap flights from Ontario to Thailand
Travel > Asia > Thailand
Check our current prices for flights from Ontario to Thailand. Please note that we also give you historical search data for this city connection. These are all airfares that people found in the past, in order to find more current flight information from Ontario to Thailand, you will need to run a search below.
Search and Compare cheap Flights

Book your flight now with Cheapoair.com and save!
Cheap Bangkok airfares from $922/RT are provided by Cheapoair.com. Outbound flight is leaving on 04/03/2025, 12:10 am from Ontario Int`l (ONT) airport and arrives at Bangkok Int`l (BKK) at 09:45 am. The flight time is 9 hours and 35 minutes. The Returning flight departes on 04/17/2025, 01:20 pm (other return dates are also available). Date posted: 15 Feb 2025
Price evolution for flights From Ontario To Thailand

Recent Deals on Flights from Ontario to Thailand:Roundtrip / Oneway
- $922
China Air
cheapoair.com check priceFrom To Departure Time Ontario, CA (ONT) Bangkok, TH (BKK) 04/03/2025 12:10 am Bangkok, TH (BKK) Ontario, CA (ONT) 04/17/2025 01:20 pm - $931
Korean Air
cheapoair.com check priceFrom To Departure Time Ontario, CA (ONT) Bangkok, TH (BKK) 04/03/2025 05:40 am Bangkok, TH (BKK) Ontario, CA (ONT) 04/17/2025 09:50 am - $1084
China Air
cheapoair.com check priceFrom To Departure Time Ontario, CA (ONT) Bangkok, TH (BKK) 04/01/2025 12:10 am Bangkok, TH (BKK) Ontario, CA (ONT) 04/11/2025 01:20 pm - $1534
Multiple Airlines
cheapoair.com check priceFrom To Departure Time Ontario, CA (ONT) Bangkok, TH (BKK) 04/01/2025 11:33 am Bangkok, TH (BKK) Ontario, CA (ONT) 04/11/2025 01:20 pm - We are sorry but currently there are no oneway offers for flights from Ontario to Thailand.
Please visit this page again later or try out our merchant comparison search. Good luck!
Recently found cheap flight deals
Nashville To Panama City Multiple Airlines airfares from Nashville in April
$2468 Depart: 04/01/2025
Return: 04/16/2025
provided by Cheapoair.com
Orange County To Venice Multiple Airlines airfares from Orange County in June
$1337 Depart: 06/06/2024
Return: 06/11/2024
provided by Cheapoair.com
Kona To New York City Multiple Airlines airfares from Kona in August
$1339 Depart: 08/05/2024
Return: 08/10/2024
provided by Cheapoair.com
Orange County To Santo Domingo Spirit Airlines airfares from Orange County in March
$563 Depart: 03/28/2025
Return: 04/02/2025
provided by Cheapoair.com
Columbus To Toronto Westjet airfares from Columbus in August
$365 Depart: 08/04/2020
Return: 08/12/2020
provided by FlyFar
Baltimore To St. Lucia Westjet airfares from Baltimore in March
$3823 Depart: 03/05/2025
Return: 03/16/2025
provided by Cheapoair.com
Boston To Anchorage Alaska Airlines airfares from Boston in August
$654 Depart: 08/16/2024
Return: 08/31/2024
provided by Cheapoair.com
Orlando To New Orleans Multiple Airlines airfares from Orlando in April
$58 Depart: 04/18/2023
Return: 04/25/2023
provided by Cheapoair.com
New York City To Manchester, NH Spirit Airlines airfares from New York City in February
$1409 Depart: 02/21/2024
Return: 03/13/2024
provided by Cheapoair.com
Specify your search details. Browse the cheapest flights from Ontario to Thailand, Thailand hotel rooms and Ontario to Thailand vacation packages from the most popular providers, airline consolidators and travel search engines.
Know what to do when flying to Thailand?
Bangkok Travel Guide Bangkok, the capital of Thailand is one of the world’s top tourist’s hotspots. The urban city of Thailand, Bangkok has its roots in the ancient Thai culture. This city of angels is a disciplined city with lowest crime rates compared to [...]Bangkok History The city of Bangkok was initially used as a tiny trading center and port on the west bank of the Chao Phraya River. It earlier used to serve the Ayutthaya Kingdom which was the precursor of modern Thailand and ruled from 1350 to 1767. It is [...]
Bangkok Sightseeing The urban city of Thailand, Bangkok has its roots in the ancient Thai culture. But you do not miss cosmopolitan lifestyle in this city with lots of people wherever you turn. This city of angels is a disciplined city with lower crime rates [...]
Bangkok Nightlife After the sunset, it is great fun out there in the city. A night out in Bangkok is full of life and great fun. Bangkok, which is one of the coolest places in South East Asia, has diverse night life bubbling with excellent music and dance. It [...]