Cheap flights from Southeast Asia to Ontario from $431
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Southeast Asia to Ontario departing on 5/17. 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 Southeast Asia 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, February is the cheapest month to fly from Southeast Asia to Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $872. If you aren’t able to travel during the month of February, then book flights to Ontario from Southeast Asia during September instead. Flights to Ontario in September, while not as cheap as those in February, still average around $886.
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 Southeast Asia to Ontario for around $1,014.
What is the cheapest airline that flies from Southeast Asia to Ontario?
China Airlines, STARLUX Airlines, and United Airlines are the most popular carriers operating from Southeast Asia to Ontario
What airlines fly to Ontario?
EVA Air, Philippine Airlines and China Airlines are the top three most popular airlines that fly to Ontario from Southeast Asia according to our data. EVA Air is the first choice among our users, with 30% 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 Southeast Asia to Ontario flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Southeast Asia to Ontario
When did momondo last update prices for flights from Southeast Asia to Ontario Airport?
Prices for flights from Southeast Asia to Ontario Airport were last updated today.
How many operators does momondo search for flights from Southeast Asia to Ontario Airport?
As of April 2025, there are 2 operators available to choose from for flights from Southeast Asia to Ontario Airport.
How old do you have to be to fly from Southeast Asia to Ontario Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Southeast Asia to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The necessary travel and health documents for your Ontario Airport 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.
What is the most popular plane model from Southeast Asia to Ontario?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Southeast Asia to Ontario is Airbus A320neo (22.63% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (8.12%), Boeing 737-800 Passenger/BBJ2 (winglets) (7.86%), and Airbus A321neo (6.77%).
Best airlines flying from Southeast Asia to Ontario
Compare and see reviews for airlines that fly from Southeast Asia to Ontario with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $735 | Free Cancellation | Rating 8.3 727 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Southeast Asia to Ontario?
It is quick and easy to find Southeast Asia to Ontario flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ontario that suits you.
Can I find flights from Southeast Asia to Ontario with flexible booking policies on momondo?
Flights from Southeast Asia to Ontario with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Southeast Asia to Ontario?
Once you have performed a search for Southeast Asia 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 Southeast Asia to Ontario right now. Can momondo alert me if prices change?
Price alerts on flights to Ontario from Southeast Asia 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.