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Cheap flights from Ontario to Ho Chi Minh City from $383

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 Ho Chi Minh City departing on 3/3. 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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0 bags

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Find the cheapest flights from Ontario to Ho Chi Minh City

Cheap round-trip flights

These are some of the best round-trip flight deals from Ontario to Ho Chi Minh City that have been recently found on momondo from popular airlines, departing in the coming months.
6:00 am - 11:20 pmONT-SGN
26h 20m2 stops
2:05 pm - 10:22 pmSGN-ONT
46h 17m2 stops
$805Delta
Find Deal
Sun, Feb 16 - Mon, Mar 10
4:05 pm - 11:20 pmONT-SGN
40h 15m2 stops
8:05 am - 10:22 pmSGN-ONT
28h 17m2 stops
$811Delta
Find Deal
Sat, Feb 15 - Thu, Mar 13
10:45 pm - 4:50 pmONT-SGN
27h 05m1 stop
5:50 pm - 5:50 pmSGN-ONT
38h 00m1 stop
$834China Airlines
Find Deal
Mon, Feb 24 - Sun, Mar 9
10:45 pm - 4:50 pmONT-SGN
27h 05m1 stop
11:00 am - 5:50 pmSGN-ONT
20h 50m1 stop
$835China Airlines
Find Deal
Mon, Feb 17 - Mon, Mar 10
6:00 am - 11:20 pmONT-SGN
26h 20m2 stops
11:40 pm - 10:32 pmSGN-ONT
37h 52m2 stops
$883Korean Air
Find Deal
Wed, Feb 19 - Wed, Mar 5
6:00 am - 11:45 pmONT-SGN
27h 45m2 stops
7:30 am - 2:41 pmSGN-ONT
21h 11m2 stops
$921United Airlines
Find Deal
Fri, Aug 1 - Sat, Nov 1
6:00 am - 10:15 pmONT-SGN
25h 15m2 stops
7:35 am - 4:43 pmSGN-ONT
23h 08m2 stops
$932Korean Air
Find Deal
Mon, Feb 24 - Wed, Apr 9
6:00 am - 12:15 amONT-SGN
27h 15m2 stops
7:00 am - 2:25 pmSGN-ONT
21h 25m2 stops
$937United Airlines
Find Deal
Thu, Feb 20 - Tue, May 20
10:45 pm - 4:50 pmONT-SGN
27h 05m1 stop
11:00 am - 11:24 pmSGN-ONT
27h 24m2 stops
Sun, Feb 16 - Mon, Mar 3
6:00 am - 11:20 pmONT-SGN
26h 20m2 stops
8:05 am - 3:25 pmSGN-ONT
22h 20m2 stops
Sun, Feb 16 - Mon, Mar 3

Delta flights from Ontario to Ho Chi Minh City

Our best Delta deals on Ontario to Ho Chi Minh City flight tickets
Delta
Feb 16
ONT6:00 amOntario
26h 20m
2 stops
SGN11:20 pmHo Chi Minh City
Mar 10
SGN2:05 pmHo Chi Minh City
46h 17m
2 stops
ONT10:22 pmOntario
Delta
Feb 15
ONT4:05 pmOntario
40h 15m
2 stops
SGN11:20 pmHo Chi Minh City
Mar 13
SGN8:05 amHo Chi Minh City
28h 17m
2 stops
ONT10:22 pmOntario
Delta
Feb 16
ONT6:00 amOntario
26h 20m
2 stops
SGN11:20 pmHo Chi Minh City
Mar 7
SGN2:05 pmHo Chi Minh City
47h 27m
2 stops
ONT10:32 pmOntario

China Airlines flights from Ontario to Ho Chi Minh City

Our best China Airlines deals on Ontario to Ho Chi Minh City flight tickets
China Airlines
Feb 24
ONT10:45 pmOntario
27h 05m
1 stop
SGN4:50 pmHo Chi Minh City
Mar 9
SGN5:50 pmHo Chi Minh City
38h 00m
1 stop
ONT5:50 pmOntario
China Airlines
Feb 17
ONT10:45 pmOntario
27h 05m
1 stop
SGN4:50 pmHo Chi Minh City
Mar 10
SGN11:00 amHo Chi Minh City
20h 50m
1 stop
ONT5:50 pmOntario
China Airlines
Apr 8
ONT12:10 amOntario
19h 30m
1 stop
SGN9:40 amHo Chi Minh City
Apr 23
SGN10:50 amHo Chi Minh City
21h 10m
1 stop
ONT6:00 pmOntario

See travel insights to Ho Chi Minh City from

How to get the cheapest flight ticket from Ontario to Ho Chi Minh City

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 typical price of a round-trip flight between Ontario and Ho Chi Minh City?

What is the cheapest month to fly to Ho Chi Minh City?

In general, September is the cheapest month to fly from Ontario to Ho Chi Minh City. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $834. If you’re not able to fly to Ho Chi Minh City in September, then October is your next best option. Flight prices from Ontario to Ho Chi Minh City during October average around $841.

What is the cheapest day to depart on your flight to Ho Chi Minh City?

The cheapest day to depart on your flight to Ho Chi Minh City is on a Monday when prices can be found for as low as $906. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Ho Chi Minh City on Saturday is $1,046.

What is the cheapest time of day to depart on your flight to Ho Chi Minh City?

Our data shows that the cheapest Ontario to Ho Chi Minh City flights are usually those with departure times in the morning. Our users have found flights to Ho Chi Minh City in the morning for as low as $935. In contrast, the most expensive time of day to depart to Ho Chi Minh City is in the afternoon when prices are around $1,173.

How far in advance should I book a flight to Ho Chi Minh City?

You are more likely to see cheaper flights to Ho Chi Minh City from Ontario when booking 26 weeks ahead of your departure date. In general, you can expect to find flights to Ho Chi Minh City for around $1,051 when searching 26 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ho Chi Minh City from Ontario for as low as $895 on momondo.

How have Ontario to Ho Chi Minh City flight prices changed over time?

As of February 2025, prices for Ontario to Ho Chi Minh City flights are approximately 3% cheaper when compared to flights at the same time last year.

When to book flights from Ontario to Ho Chi Minh City

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Ho Chi Minh City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ontario to Ho Chi Minh City (ONT to SGN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Ho Chi Minh City

Best Price Found

$383

Fastest flight time

18h 55m

Direct flights

None

Airports in Ho Chi Minh City

1 airport
The best one-way flight to Ho Chi Minh City from Ontario in the past 72 hours is $383. The best round-trip flight deal from Ontario to Ho Chi Minh City found on momondo in the last 72 hours is $805.
The fastest flight from Ontario to Ho Chi Minh City takes 18h 55m
There are no direct flights from Ontario to Ho Chi Minh City. Popular non-direct route for this connection is Ontario Airport - Ho Chi Minh City Airport.
There is 1 airport near Ho Chi Minh City: Ho Chi Minh City (SGN)

  • How far is Ontario to Ho Chi Minh City by plane?

    The straight-line distance from Ontario to Ho Chi Minh City is 8183.1 mi. A reasonable flight in good conditions will take 18h 55m.

  • When did momondo last update prices for flights from Ontario Airport to Ho Chi Minh City Airport?

    Prices for flights from Ontario Airport to Ho Chi Minh City Airport are updated daily.

  • How many operators does momondo search for flights from Ontario Airport to Ho Chi Minh City Airport?

  • How old do you have to be to fly from Ontario Airport to Ho Chi Minh City Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario Airport to Ho Chi Minh City Airport.

  • What documentation or ID do you need to fly to Ho Chi Minh City Airport?

    The necessary travel and health documents for your Ho Chi Minh City 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 airline from Ontario to Ho Chi Minh City?


Best airlines flying from Ontario to Ho Chi Minh City

Compare and see reviews for airlines that fly from Ontario to Ho Chi Minh City with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $538Free CancellationRating
7.4
8,885 reviews
Search United Airlines flights
DeltaPriceFrom $589Free CancellationRating
8.0
8,406 reviews
Search Delta flights
Korean AirPriceFrom $657Free CancellationRating
8.4
1,040 reviews
Search Korean Air flights
Asiana AirlinesPriceFrom $705Free CancellationRating
8.2
453 reviews
Search Asiana Airlines flights
China AirlinesPriceFrom $779Free CancellationRating
8.2
730 reviews
Search China Airlines flights
STARLUX AirlinesPriceFrom $885Free CancellationRating
9.1
138 reviews
Search STARLUX Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Ho Chi Minh City?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ontario to Ho Chi Minh City for you.

Can I find flights from Ontario to Ho Chi Minh City with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ontario to Ho Chi Minh City flights to just show those with flexible booking policies.

How can momondo help me find flights from Ontario to Ho Chi Minh City?

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 Ho Chi Minh City from Ontario.

I’m not ready to book a flight from Ontario to Ho Chi Minh City right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Ho Chi Minh City from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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