Cheap flights from Vietnam to Ontario from $462
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Vietnam to Ontario departing on 9/10. 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 Vietnam to Los Angeles
Recent round-trip flight deals from Vietnam to Los Angeles
Recent one-way flight deals from Vietnam to Los Angeles
Recent last minute flight deals from Vietnam to Los Angeles
Qatar Airways flights from Vietnam to Ontario
Our best Qatar Airways deals on Vietnam to Ontario flight tickets
China Airlines flights from Vietnam to Ontario
Our best China Airlines deals on Vietnam to Ontario flight tickets
See travel insights to Los Angeles from
How to get the cheapest flight ticket from Vietnam 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 Vietnam to Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $673. If you aren’t able to travel during the month of February, then book flights to Ontario from Vietnam during November instead. Flights to Ontario in November, while not as cheap as those in February, still average around $706.
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 $799. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Vietnam to Ontario for around $952.
What is the cheapest airline that flies from Vietnam to Ontario?
China Airlines, STARLUX Airlines, and United Airlines are the most popular carriers operating from Vietnam to Ontario
What airlines fly to Ontario?
EVA Air, China Airlines and STARLUX Airlines are the top three most popular airlines that fly to Ontario from Vietnam according to our data. EVA Air is the first choice among our users, with 32% 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 Vietnam to Ontario flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Vietnam to Ontario
When did momondo last update prices for flights from Vietnam to Ontario Airport?
Prices for flights from Vietnam to Ontario Airport refresh daily.
How many operators does momondo search for flights from Vietnam to Ontario Airport?
As of April 2025, there is 1 operator available to choose from for flights from Vietnam to Ontario Airport.
How old do you have to be to fly from Vietnam 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 Vietnam 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 Vietnam to Ontario
Compare and see reviews for airlines that fly from Vietnam to Ontario with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $769 | Free Cancellation | Rating 8.3 727 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Vietnam to Ontario?
Finding the right flight to Ontario from Vietnam 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 Vietnam to Ontario with flexible booking policies on momondo?
All flight searches from Vietnam to Ontario on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Vietnam to Ontario?
Once you have performed a search for Vietnam 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 Vietnam to Ontario right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Vietnam 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.