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Ontario International Airport to Bangkok flight
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Cheap Flights from Ontario International Airport to Bangkok

Search for flights from Ontario International Airport to Bangkok and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • ONT07:45
        24h
        2 stops
        BKK21:45
        Ontario - Bangkok|Wed, Jul 17|Korean Air
        CAD 581CAD 969
        40% OFF
        40% OFF
        CAD 969CAD 581
      • ONT07:45
        24h
        2 stops
        BKK21:45
        Ontario - Bangkok|Wed, Jul 24|Korean Air
        CAD 583CAD 969
        40% OFF
        40% OFF
        CAD 969CAD 583
      • ONT07:45
        24h
        2 stops
        BKK21:45
        Ontario - Bangkok|Wed, Jul 31|Korean Air
        CAD 586CAD 969
        40% OFF
        40% OFF
        CAD 969CAD 586
      • ONT07:45
        24h
        2 stops
        BKK21:45
        Ontario - Bangkok|Thu, Jul 18|Korean Air
        CAD 589
        CAD 589
      • ONT07:45
        24h
        2 stops
        BKK21:45
        Ontario - Bangkok|Tue, Jul 23|Korean Air
        CAD 602
        CAD 602
      • ONT07:45
        24h
        2 stops
        BKK21:45
        Ontario - Bangkok|Tue, Jul 30|Korean Air
        CAD 611
        CAD 611
      • ONT07:45
        24h
        2 stops
        BKK21:45
        Ontario - Bangkok|Fri, Jul 19|Korean Air
        CAD 647
        CAD 647
      • ONT07:45
        24h
        2 stops
        BKK21:45
        Ontario - Bangkok|Sat, Jul 20|Korean Air
        CAD 648
        CAD 648
      • ONT07:45
        24h
        2 stops
        BKK21:45
        Ontario - Bangkok|Sun, Jul 28|Korean Air
        CAD 673
        CAD 673
      • ONT07:53
        44h 27m
        2 stops
        DMK18:20
        Ontario - Bangkok|Tue, May 7|Frontier Airlines
        CAD 693
        CAD 693
      • ONT13:00
        3h 5m
        Direct
        BKK14:00
        Los Angeles - Bangkok|Mon, May 13|Korean Air
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Ontario International Airport to Bangkok

See which airlines fly from Ontario International Airport to Bangkok. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Korean Air
From CAD 581
Frontier Airlines
From CAD 693
China Airlines
From CAD 722
Alaska Airlines
From CAD 827
Hawaiian Airlines
From CAD 850
Delta Air Lines
From CAD 936
United Airlines
From CAD 949
Japan Airlines
From CAD 1,082
Qatar Airways
From CAD 1,412
American Airlines
From CAD 1,543
ANA airlines
Find more flights and airlines

Flight Info of Flights from Ontario International Airport to Bangkok

Cheapest direct flight price

CAD 764

Cheapest month

April

Peak season for travel

June

FAQs for Ontario International Airport to Bangkok Flights

  • How many airports in Bangkok (BKK)?

    There are 2 airport(s) in Bangkok (BKK): Suvarnabhumi Airport and Don Mueang International Airport.

  • What is the transportation method from the main airport to downtown in Bangkok?

    • The distance from Suvarnabhumi Airport to downtown is about 24km, by taxi about 40 minutes.
    • The distance from Don Mueang International Airport to downtown is about 22km, by taxi about 40 minutes.

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