Cheap flights from Thailand to Los Angeles from $504
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Thailand to Los Angeles departing on 6/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Thailand to Los Angeles
Recent round-trip flight deals from Thailand to Los Angeles
Recent one-way flight deals from Thailand to Los Angeles
Recent last minute flight deals from Thailand to Los Angeles
China Airlines flights from Thailand to Ontario
Our best China Airlines deals on Thailand to Ontario flight tickets
United Airlines flights from Thailand to Ontario
Our best United Airlines deals on Thailand to Ontario flight tickets
See travel insights to Los Angeles from
How to get the cheapest flight ticket from Thailand to Ontario
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 Ontario?
In general, December is the cheapest month to fly from Thailand to Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $866. If you aren’t able to travel during the month of December, then book flights to Ontario from Thailand during February instead. Flights to Ontario in February, while not as cheap as those in December, still average around $872.
What is the cheapest day to depart on your flight to Ontario?
The cheapest day to depart on your flight to Ontario is on a Thursday when prices can be found for as low as $891. This is often the case because there is less demand to fly during this day of the week. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Thailand to Ontario for around $1,014.
What is the cheapest time of day to depart on your flight to Ontario?
In the morning is the cheapest time of day to fly from Thailand to Ontario when you can find flight prices for as low as $883. Flying to Ontario in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $953 on average. Flights to Ontario from Thailand at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.
Can stopping save me money on Thailand to Ontario flights?
You could potentially save up to 30% on your flight if you consider stops on a Thailand to Ontario flight.
What is the cheapest airline that flies from Thailand to Ontario?
STARLUX Airlines, China Airlines, and United Airlines are the most popular carriers operating from Thailand to Ontario
What airlines fly to Ontario?
Philippine Airlines, China Airlines and ANA are the top three most popular airlines that fly to Ontario from Thailand according to our data. Philippine Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Ontario. Keep in mind that there are 13 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.
Cheap Thailand to Ontario flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Thailand to Ontario
When did momondo last update prices for flights from Thailand to Ontario Airport?
Prices for flights from Thailand to Ontario Airport are updated daily.
How many operators does momondo search for flights from Thailand to Ontario Airport?
As of June 2025, there is 1 operator available to choose from for flights from Thailand to Ontario Airport.
How old do you have to be to fly from Thailand to Ontario Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Thailand to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The required travel and health documents for your Ontario Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Thailand to Ontario
Compare and see reviews for airlines that fly from Thailand to Ontario with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $872 | Free Cancellation | Rating 8.3 742 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Thailand to Ontario?
Finding the right flight to Ontario from Thailand is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ontario quick and easy, saving you time and money.
Can I find flights from Thailand to Ontario with flexible booking policies on momondo?
Yes. All flights to Ontario from Thailand on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Thailand to Ontario?
Once you have performed a search for Thailand to Ontario flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Thailand to Ontario right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Thailand to Ontario now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ontario and let you know when they change.