Cheap flights from Ontario to Bangkok from C$ 471
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Bangkok departing on 3/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Region of Ontario to Bangkok
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Bangkok?
The cheapest month to fly to Bangkok from Region of Ontario is in September. Flight prices, which tend to average around C$ 1,372, are often lower during this time because this is during the off-season. If you don’t want to visit Bangkok in September, then you should wait until February to fly from Region of Ontario, when ticket prices are also cheap, with an average price of C$ 1,461.
What is the cheapest day to depart on your flight to Bangkok?
Our data shows that Wednesday is the least expensive day to fly to Bangkok. Tickets to fly out on this day can be as low as C$ 1,556. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around C$ 1,736. These prices are subject to change though, so be sure to set up a Price Alert for flights to Bangkok.
What is the cheapest time of day to depart on your flight to Bangkok?
In the morning is the cheapest time of day to fly from Region of Ontario to Bangkok when you can find flight prices for as low as C$ 1,489. Flying to Bangkok in the morning is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Bangkok is in the evening when prices are around C$ 1,675.
How far in advance should I book a flight to Bangkok?
You are more likely to see cheaper flights to Bangkok from Region of Ontario when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to Bangkok for around C$ 1,634 when searching 24 weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok from Region of Ontario for as low as C$ 1,383 on momondo.
What is the cheapest airline that flies from Ontario to Bangkok?
ANA, United Airlines, and China Airlines are the most popular carriers operating from Ontario to Bangkok
Which airlines fly to Bangkok?
Air Canada, United Airlines and Cathay Pacific are the top three most popular airlines that fly to Bangkok from Region of Ontario according to our data. Air Canada is the first choice among our users, with 42% of people opting to fly with this airline when travelling to Bangkok. Keep in mind that there are 26 different airlines that fly to Bangkok on a routine basis, so you have a few additional options to choose from.
Cheap Region of Ontario to Bangkok flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Bangkok
When did momondo last update prices for flights from Ontario to Bangkok?
Prices for flights from Ontario to Bangkok refresh daily.
How many operators does momondo search for flights from Ontario to Bangkok?
As of June 2025, there are 28 operators available to choose from for flights from Ontario to Bangkok.
How old do you have to be to fly from Ontario to Bangkok?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Bangkok.
What documentation or ID do you need to fly to Bangkok?
The necessary travel and health documents for your Bangkok trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Region of Ontario to Bangkok
Compare and see reviews for airlines that fly from Region of Ontario to Bangkok with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 727 | Free Cancellation | Rating 6.2 332 reviews | |||
| PriceFrom C$ 828 | Free Cancellation | Rating 7.4 618 reviews | |||
| PriceFrom C$ 922 | Free Cancellation | Rating 7.5 1,632 reviews | |||
| PriceFrom C$ 1,030 | Free Cancellation | Rating 8.3 1,494 reviews | |||
| PriceFrom C$ 1,064 | Free Cancellation | Rating 8.3 886 reviews | |||
| PriceFrom C$ 1,175 | Free Cancellation | Rating 8.3 742 reviews | |||
| PriceFrom C$ 1,182 | Free Cancellation | Rating 7.2 875 reviews | |||
| PriceFrom C$ 1,192 | Free Cancellation | Rating 7.1 152 reviews | |||
| PriceFrom C$ 1,240 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom C$ 1,255 | Free Cancellation | Rating 6.7 7,156 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Ontario to Bangkok?
Finding the right flight to Bangkok from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Bangkok quick and easy, saving you time and money.
Can I find flights from Ontario to Bangkok with flexible booking policies on momondo?
Yes. All flights to Bangkok from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Ontario to Bangkok?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Bangkok from Ontario.
I’m not ready to book a flight from Ontario to Bangkok right now. Can momondo alert me if prices change?
Price alerts on flights to Bangkok from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.