Cheap flight from Ontario to Bangkok from $476
Cheap flight deals from Ontario to Bangkok
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Round-trip
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One way
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ONT 12:10 AM19h 35m1 stopsBKK 9:45 AMOntario - Bangkok | Tue, May 13 | China Airlines
BKK 1:15 AM33h 30m1 stopsSIN 8:45 PMBangkok - Ontario | Tue, May 20 | Sichuan Airlines$769 $1,06728% OFF28% OFF$1,067 $769 -
ONT 12:10 AM19h 35m1 stopsBKK 9:45 AMOntario - Bangkok | Mon, May 12 | China Airlines
BKK 1:15 AM33h 30m1 stopsSIN 8:45 PMBangkok - Ontario | Sun, May 18 | Sichuan Airlines$812 $1,06724% OFF24% OFF$1,067 $812
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ONT 12:10 AM22h1 stopsBKK 12:10 PMOntario - Bangkok | Sat, May 10 | China Airlines
BKK 1:15 AM33h 30m1 stopsSIN 8:45 PMBangkok - Ontario | Fri, May 16 | Sichuan Airlines$819 $1,06723% OFF23% OFF$1,067 $819
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ONT 12:10 AM19h 35m1 stopsBKK 9:45 AMOntario - Bangkok | Thu, May 8 | China Airlines
BKK 12:15 PM21h 45m1 stopsSIN 8:00 PMBangkok - Ontario | Thu, May 15 | Xiamen Airlines$82223% OFF$1,067 $822
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ONT 12:10 AM19h 35m1 stopsBKK 9:45 AMOntario - Bangkok | Sun, May 11 | China Airlines
BKK 1:15 AM33h 30m1 stopsSIN 8:45 PMBangkok - Ontario | Sun, May 18 | Sichuan Airlines$84121% OFF$1,067 $841
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ONT 12:10 AM22h1 stopsBKK 12:10 PMOntario - Bangkok | Fri, May 9 | China Airlines
BKK 1:15 AM33h 30m1 stopsSIN 8:45 PMBangkok - Ontario | Tue, May 13 | Sichuan Airlines$85620% OFF$1,067 $856
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ONT 12:10 AM19h 35m1 stopsBKK 9:45 AMOntario - Bangkok | Wed, May 14 | China Airlines
BKK 1:50 AM32h 10m1 stopsSIN 8:00 PMBangkok - Ontario | Sun, May 18 | Xiamen Airlines$93113% OFF$1,067 $931
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ONT 12:45 AM34h 40m1 stopsBKK 1:25 AMOntario - Bangkok | Sat, Jul 5 | China Airlines
BKK 1:20 PM19h 20m1 stopsSIN 6:40 PMBangkok - Ontario | Mon, Jul 7 | China Airlines$95810% OFF$1,067 $958
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ONT 12:10 AM19h 35m1 stopsBKK 9:45 AMOntario - Bangkok | Thu, May 15 | China Airlines
BKK 1:50 AM32h 10m1 stopsSIN 8:00 PMBangkok - Ontario | Sun, May 18 | Xiamen Airlines$9759% OFF$1,067 $975
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ONT 12:45 AM19h1 stopsBKK 9:45 AMOntario - Bangkok | Sun, Jul 6 | China Airlines
BKK 2:40 AM30h1 stopsSIN 6:40 PMBangkok - Ontario | Mon, Jul 14 | China Airlines$9927% OFF$1,067 $992
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ONT 1:00 PM17h 25m1 stopsBKK Invalid DateOntario - Bangkok | Sat, May 10 | Normal Airline
BKK 3:00 PM6hNonstopONT 4:00 PMBangkok - Ontario | Mon, May 12 | Normal AirlineFind More FlightsFind More Flights
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ONT 12:10 AM19h 35m1 stopsBKK 9:45 AMOntario - Bangkok | Thu, May 8 | China Airlines$476 $69031% OFF31% OFF$690 $476
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ONT 12:10 AM19h 35m1 stopsBKK 9:45 AMOntario - Bangkok | Mon, May 12 | China Airlines$476 $69031% OFF31% OFF$690 $476
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ONT 12:10 AM22h1 stopsBKK 12:10 PMOntario - Bangkok | Tue, May 13 | China Airlines$478 $69031% OFF31% OFF$690 $478
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ONT 12:10 AM22h1 stopsBKK 12:10 PMOntario - Bangkok | Sun, May 11 | China Airlines$51525% OFF$690 $515
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ONT 12:10 AM22h1 stopsBKK 12:10 PMOntario - Bangkok | Fri, May 9 | China Airlines$51625% OFF$690 $516
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ONT 12:10 AM19h 35m1 stopsBKK 9:45 AMOntario - Bangkok | Sat, May 10 | China Airlines$53922% OFF$690 $539
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ONT 12:45 AM34h 40m1 stopsBKK 1:25 AMOntario - Bangkok | Sun, Jul 6 | China Airlines$56019% OFF$690 $560
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ONT 12:45 AM34h 40m1 stopsBKK 1:25 AMOntario - Bangkok | Sat, Jul 5 | China Airlines$58116% OFF$690 $581
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ONT 11:45 PM26h 55m1 stopsBKK 4:40 PMOntario - Bangkok | Wed, Jul 2 | STARLUX Airlines$6279% OFF$690 $627 -
ONT 12:10 AM30h1 stopsDMK 8:10 PMOntario - Bangkok | Wed, May 14 | China Airlines$6417% OFF$690 $641
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ONT 1:00 PM17h 25m1 stopsBKK Invalid DateOntario - Bangkok | Sat, May 10 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Info | Ontario to Bangkok
| Cheapest one-way flight price | $475 |
|---|---|
| Off-season for travel | January |
| Peak season for travel | January |
| Flight distance | 11,141.35 km |
| Popular airline | China Airlines |
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Frequently Asked Questions
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When are flight tickets from Ontario (ONT) to Bangkok (BKK) the cheapest?
Airlines adjust prices for flights from Ontario to Bangkok based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Ontario (ONT) to Bangkok (BKK) cost?
According to Trip.com's data, the lowest price is around $764.
How to find a cheap flight from Ontario to Bangkok
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