Cheap flights from Thailand to Ontario

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Ontario (ONT)
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How to find the cheapest flight from
Thailand to Ontario (ONT)

All the information you need to plan the best null to ONT flight in 2021: compare Thailand to Ontario flight prices with the expected peak season, weather and rainfall in Ontario.
How far in advance should I book a flight from Thailand to Ontario?

To save on the cost of your flight from Thailand to Ontario, book at least 61 days before your planned departure. Booking around this time can save you about 12% on the cost of this flight compared to booking a flight leaving this week. We have found prices from ฿23,415 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as ฿24,444.

What is the cheapest month to fly from Thailand to Ontario?

Flights from Thailand to Ontario lean towards being more expensive in January. Prices are generally better when you fly from Thailand to Ontario in October, with the cheapest ticket starting at ฿14,529.

Cheap flights from Thailand to Ontario in April, May 2021

The best prices found for Thailand to ONT flights in April, May
27 Apr - 5 May
฿19,019pp
BKK
Bangkok Suvarnabhumi
American Airlines
   
2 STOPS
ONT
Ontario
ONT
Ontario
American Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi
15 Apr - 15 Oct
฿19,331pp
BKK
Bangkok Suvarnabhumi
American Airlines
   
2 STOPS
ONT
Ontario
ONT
Ontario
American Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi
16 Apr - 15 Oct
฿19,643pp
BKK
Bangkok Suvarnabhumi
American Airlines
   
2 STOPS
ONT
Ontario
ONT
Ontario
American Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi

Thailand to Ontario 2021 flight deals

Cheap flights to Ontario from Thailand found for this year
15 Jun - 27 Jul
฿18,333pp
BKK
Bangkok Suvarnabhumi
American Airlines
   
2 STOPS
ONT
Ontario
ONT
Ontario
American Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi
26 Aug - 29 Aug
฿18,676pp
BKK
Bangkok Suvarnabhumi
American Airlines
   
2 STOPS
ONT
Ontario
ONT
Ontario
American Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi
1 Jul - 5 Aug
฿18,770pp
BKK
Bangkok Suvarnabhumi
American Airlines
   
2 STOPS
ONT
Ontario
ONT
Ontario
American Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi

Last-minute flights from Thailand to Ontario

Late deals on return flights to Ontario from Thailand, departing today and this week
22 Apr - 30 Apr
฿20,079pp
BKK
Bangkok Suvarnabhumi
American Airlines
   
2 STOPS
ONT
Ontario
ONT
Ontario
American Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi
23 Apr - 30 Apr
฿20,391pp
BKK
Bangkok Suvarnabhumi
American Airlines
   
2 STOPS
ONT
Ontario
ONT
Ontario
American Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi

One-way flights to Ontario from Thailand

The cheapest one-way flights from Thailand to Ontario
17:55 - 14:31
Japan Airlines
2 stops
34h 36m
BKK - ONT
Japan Airlines
฿20,329
KAYAK
09:20 - 14:40
China Airlines
1 stop
19h 20m
BKK - ONT
China Airlines
฿33,673
China Airlines
20:25 - 11:37
Multiple Airlines
3 stops
29h 12m
BKK - ONT
Multiple Airlines
฿40,876
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Thailand</span> to <span class="emphasized">Ontario</span> flights.

Flight FAQs

From Thailand to Ontario

Can I find flights from Thailand to Ontario for under ฿18,707 on Cheapflights?

Yes, there are multiple flights from Thailand to Ontario for under ฿18,707. The cheapest flight booked recently is on American Airlines for just ฿18,333, but on average you can expect to pay ฿31,553.

Which airlines flying from Thailand to Ontario have flexible changes due to COVID-19?

One of the carriers operating flights from Thailand to Ontario that may be offering flexible change policies is China Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Are there direct flights from Thailand to Ontario for under ฿18,707 on Cheapflights?

There are no direct flights from Thailand to Ontario, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Thailand to Ontario for under ฿21,825?

There are currently 2+ open flights from Thailand to Ontario within the next 7 days for less than ฿21,825.

What are the most popular routes from Thailand to Ontario?

The most popular route from Thailand to Ontario is Bangkok Suvarnabhumi - Ontario. You may also consider Bangkok Don Mueang Intl - Ontario or Krabi - Ontario.

What are the cheapest flights from Thailand to Ontario?

On average you can expect to pay ฿24,323 for a flight from Thailand to Ontario. The cheapest flight overall is ฿22,060 while the most popular route, (Bangkok Suvarnabhumi - Ontario) is currently priced at ฿28,217.

How long does is the flight from Thailand to Ontario?

Departing from Thailand to Ontario will take you 19h 20m. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines to flying from Thailand to Ontario return?

Our cheapest airline available from Thailand to Ontario is American Airlines. Our recent data shows that you can find tickets from as low as ฿18,334 on this airline. Additional options worth looking into are United Airlines and China Airlines, starting at ฿31,429 and ฿51,632 round-trip.

What are the cheapest airlines to fly from Thailand to Ontario one-way?

For one-way options, check prices for Japan Airlines. According to our data, you can fly for as low as ฿20,329. Users have also found prices from ฿20,578 and ฿33,673 on Japan Airlines and American Airlines, respectively.

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Departure points for flights from Thailand to Ontario

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Destination information for Ontario

Things to know before you go - useful duration and weather info for your trip from Thailand to Ontario.
Today's exchange rate
฿1 = $0.04

Airports servicing

Buri Ram (BFV)
Chiang Rai (CEI)
Chumphon (CJM)
Chiang Mai (CNX)
Hat Yai (HDY)
Mae Hong Son (HGN)

Airports servicing Ontario

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