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ONT - SGN

Find cheap flights from Ontario to Ho Chi Minh City from $455

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Ho Chi Minh City departing on 7/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Wed 6/5
Wed 6/12

Search hundreds of travel sites at once for deals on flights to Ho Chi Minh City

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Ho Chi Minh City.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Ho Chi Minh City.
In the last 7 days travelers have searched 42,830,901 times on KAYAK, and here is why:

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Cheap flight deals from Ontario to Ho Chi Minh City (ONT-SGN)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Ho Chi Minh City that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
12:45 am - 4:20 pmONT-SGN
25h 35m1 stop
5:20 pm - 6:40 pmSGN-ONT
39h 20m1 stop
$1,022China Airlines
Find Deal
Wed, Jul 31 - Sat, Aug 31
6:00 am - 9:25 pmONT-SGN
25h 25m2 stops
10:45 pm - 10:27 pmSGN-ONT
37h 42m2 stops
$1,034United Airlines
Find Deal
Thu, May 9 - Sun, Jun 9
6:00 am - 9:25 pmONT-SGN
25h 25m2 stops
10:45 pm - 11:04 pmSGN-ONT
38h 19m2 stops
$1,074United Airlines
Find Deal
Thu, May 9 - Thu, May 16
6:20 am - 11:45 pmONT-SGN
27h 25m2 stops
10:45 pm - 12:45 amSGN-ONT
40h 00m2 stops
$1,076United Airlines
Find Deal
Thu, Aug 1 - Sat, Aug 31
10:42 am - 11:45 pmONT-SGN
47h 03m2 stops
10:45 pm - 10:27 pmSGN-ONT
37h 42m2 stops
$1,083United Airlines
Find Deal
Sat, May 11 - Sun, Jun 9
6:00 am - 9:25 pmONT-SGN
25h 25m2 stops
7:00 am - 10:27 pmSGN-ONT
29h 27m2 stops
$1,088
Find Deal
Sun, May 12 - Tue, Jun 11
6:00 am - 9:25 pmONT-SGN
25h 25m2 stops
1:50 am - 12:45 pmSGN-ONT
24h 55m2 stops
$1,116
Find Deal
Sun, May 12 - Mon, Jun 10
7:45 am - 12:35 pmONT-SGN
38h 50m2 stops
1:55 pm - 5:00 pmSGN-ONT
41h 05m2 stops
$1,377Delta
Find Deal
Tue, Jul 23 - Wed, Aug 14
11:55 am - 10:05 pmONT-SGN
44h 10m2 stops
1:55 pm - 5:00 pmSGN-ONT
41h 05m2 stops
$1,383Delta
Find Deal
Mon, Jul 22 - Mon, Aug 12
7:45 am - 10:05 pmONT-SGN
24h 20m2 stops
9:30 am - 10:38 pmSGN-ONT
27h 08m2 stops
$1,537Korean Air
Find Deal
Tue, Jul 30 - Tue, Aug 6

Flights from Ontario to Ho Chi Minh City - Travel Insights & Trends

Get data-powered insights and trends into flights from Ontario to Ho Chi Minh City to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Ontario to Ho Chi Minh City?

The average price of all flights from Ontario to Ho Chi Minh City clicked on KAYAK for each day over the last 12 months.
For Ontario to Ho Chi Minh City, Tuesday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Ho Chi Minh City back to Ontario, the best deals are generally found on Sunday, with Thursday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Ontario to Ho Chi Minh City, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Ontario to Ho Chi Minh City is April, where tickets cost $905 on average. On the other hand, the most expensive months are June and December, where the average cost of tickets is $1,521 and $1,441 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Ontario to Ho Chi Minh City, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Ontario to Ho Chi Minh City, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 54 days before departure.

Which airlines provide the cheapest flights from Ontario to Ho Chi Minh City?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Ontario to Ho Chi Minh City found by KAYAK users in the last 72 hours was for $1,022 on China Airlines, followed by United Airlines ($1,034). One-way flight deals have also been found from as low as $455 on Korean Air and from $509 on China Airlines.

Good to know

Low season

December

High season

May

Cheapest flight

$455
Best time to beat the crowds but there is an average 36% increase in price.
Most popular time to fly with an average 25% increase in price.
Flight from Ontario to Ho Chi Minh City

When to book flights from Ontario to Ho Chi Minh City

Are your dates flexible? Find out the best times to travel from Ontario to Ho Chi Minh City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Ontario to Ho Chi Minh City

  • What is the cheapest flight from Ontario to Ho Chi Minh City?

    In the last 3 days, the lowest price for a flight from Ontario to Ho Chi Minh City was $455 for a one-way ticket and $1,022 for a round-trip.

  • Do I need a passport to fly between Ontario and Ho Chi Minh City?

    A passport is required to fly from Ontario to Ho Chi Minh City.

  • Which aircraft models fly most regularly from Ontario to Ho Chi Minh City?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ontario to Ho Chi Minh City?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Ontario and Ho Chi Minh City, with SkyTeam being the most commonly used for this route.

  • What is the most popular layover when flying to Ho Chi Minh City from Ontario?

    Taipei City is the most popular layover city among KAYAK users traveling from Ontario to Ho Chi Minh City.

  • Which is the best airline for flights from Ontario to Ho Chi Minh City, China Airlines or Delta?

    The two airlines most popular with KAYAK users for flights from Ontario to Ho Chi Minh City are China Airlines and Delta. With an average price for the route of $1,031 and an overall rating of 8.2, China Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $882 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Ontario to Ho Chi Minh City?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Ho Chi Minh City.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Ho Chi Minh City?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ho Chi Minh City from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Ho Chi Minh City?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ho Chi Minh City with an airline and back to Ontario with another airline. Booking your flights between Ontario and SGN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Ho Chi Minh City?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ho Chi Minh City from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Ontario to Ho Chi Minh City

 
See real verified KAYAK customer reviews for airlines flying from Ontario to Ho Chi Minh City. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ontario to Ho Chi Minh City? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
EVA AirOverall score based on 1538 reviews
8.4Boarding
8.0Entertainment
8.2Comfort
8.6Crew
7.9Food
Airline reviews

Fast and efficient boarding. Flight was on time. Service was very good for our long flight. First time flying with this airline and I would highly recommend.

10.0 ExcellentDamian, Mar 2024LAX - TPE
Read more about EVA Air reviews

Fast and efficient boarding. Flight was on time. Service was very good for our long flight. First time flying with this airline and I would highly recommend.

Eva Air's Business Class is pretty decent. With the given price, I think that the food can be better.

Pleasant, comfortable, and entertaining. All told, ZERO issues with it. And sadly, so far the flight was WAY more comfortable than the hellhole that is "Lambug Beach Resort" at Badian Beach!

It was a pleasant fly with Eva Air from NYC to Taipei. The crew were friendly and the food was exceeded my expectation.

Seats could have been more comfortable, but it was a pretty good experience all things considered

Eva air is a good airline. The seats on the way to Taipei could have certainly been more comfortable, but all in all it was a pretty good experience.

Overall the flight was what might be expected for a long haul flight to Asia in economy class. The cabin crew was attentive and the food was good. Boarding was fairly fast and easy. The one thing I found frustrating was the EVA app. It is terrible. Trying to do anything on it was almost impossible.

Poor services. Not meet 5-star airline standard. Disappointed with the poor food and drink selections. Cabin crew is not attentive at all. They even skipped me during meal service (not sure if it is intentionally).

EVA would not help with ticket issue since they were purchased through a travel agency. Even though it was EVA ticket stock. Travel agency Budget Air didn't reissue ticket after airline change which I didn’t learn until trying to checkin on Christmas Day and there was no contact number for the agency to help. I will never use Budget Air to purchase flight again and disappointed in EVA’s refusal to help. Thankfully just under 12 hrs before departure someone from the agency was available to reissue tickets. I was starting to think we would not be flying and the stress trying to resolve was completely unacceptable.

seamless check in/ friendly staff, food is good, always love flying Eva Air

Flight attendants rude, they disappear for almost 3 hours not doing rounds to see what people needed. The laboratories were full of empty water cups, because they never come back to collect them.

The flight attendant, where kind of rude, there where hiding for almost 3 hours, without doing rounds to see if people needed water or pickup the water cups, the toilets were full of water cups, because they never come back to pick them up.

Flew on an Airbus 350-900. Excellent aircraft properly cleaned and serviced. Flight crew was excellent plane departed and arrived on time. The A350 has excellent air circulation far better than the 777. I would recommend Asiana to anyone looking to fly in a clean comfortable environment. This is my second round trip flight from New York to Bangkok via Asiana and I will book Asiana again!

Amazing service and fabulous syaff. Loved the jumbo jet too, comfortable.

I could not choose my seat prior to check in

I had the most wonderful experience from CEB bag drop through deplaning. The staff, the aircraft, food, and cabin crew were all amazing. I want to give a kudos to Marky from Mactan Cebu's Asiana airport staff for his exceptional customer service and assistance.

JetBlue's check-in was great, but there was an in-flight attendant who was very rude and unkind. I didn't realize that the bathrooms were already locked 30 mins prior to landing and needed to use the restroom. Instead of politely asking me to return, she rudely told me, 'NO, bathrooms are locked! Go back to your seat!' The JetBlue flight was more than an hour delay, which made me almost miss my connecting flight with Asiana. I understand the reasoning, but the action they took to get a hold of maintenance was time consuming. It took them more than 30 mins to get a hold of maintenance and for maintenance to get started. The Asiana flight and crew were wonderful, in general. They waited for us who were delayed from the previous flight before they took off and were very kind to take my checked baggage's info. Seats were a little uncomfortable for such long flight, but service and flight attendants were great! However, my 3 checked baggages are missing! They're lost somewhere in the transition. I'm writing this review 3 days after my arrival to the Philippines, and my 3 checked baggages, where my wedding dress is, are all still missing! I and the CEB airport crew have sent multiple emails to both JetBlue and Asiana, and neither has responded to any of our emails. Although, I was able to get in contact with JetBlue's Interline Department who confirmed that the bags were turned over to Asiana without confirmation details.

The full flat bed was not that comfortable, hard and lumpy., too much space wasted with those bulky walls and divisions instead of making the bed 3-4 inches wider. The compartment where you put your feet is like a shoebox, poor design. Toilets of A350 are just too small, sink is too small

Aside from a LOT of turbulence the flight was perfect! The flight crew was superb and the food was delicious!

2 things that really tanked our experience with this trip with Asiana Airline (which used to be among my favorite airlines): 1) The "random" security screening at the boarding gate is crazily thorough (which is completely redundant to the security screening before we went through the security checkpoint before getting into the gate area), and the water was acquired inside of the gate area (from a lounge operated by the Inchon airport). We were asked to take out *EVERY* single items from the carry-on luggage and open up every comtainers / bags / packages to inspect. To add to it, there were two inspection workers there (one seemed to be a trainee and the other seemed to be a trainer), and the trainer worker held a very unfriendly / arrogant attitude towards us. As the youngest member (a minor) of my family was being "screened", the rest of my family wanted to make sure that no inappropriate actions would happen to her. That trainer worker yelled at us and attempted to use rude body language (waving her hands) and facial expression to ask us to stay away. 2) The luggage handling at the destination was really *REALLY* bad. Among my 25+ years of travel experiences, I'm going to have to say that this was the worst luggage experience where we didn't lose our luggage. Our flight was scheduled to land 12:45pm, and landed around 1pm. 15mins delay in landing is absolutely normal. Deplane process took a bit longer than usual flight (we waited for around 20mins, after arriving at the gate, before people were able to actually leave the plane). However, the luggage took another *2 HOURS* to arrive at the baggage claim carousel. This is insane. What's worse is, due to the delay in luggage, the flurry of passengers from our flight collided with 3 other incoming flights. The US border / custom line was like the longest Disneyland attraction line winding through the entire arrival hall and around all the baggage claim carousels (like at least a thousand people). I've never seen anything like that at SeaTec airport (US border control), period. The luggage claim experience really tanked our trust and overall impression for Asiana Airline's Seattle airport ground operational effectiveness and efficiency. This has to change in order for them to remain relevant / in-business with increased competitions from Korean Air and other Asia-based airlines.

Comfort was left wanting due to such a long flight, made the wife and I wish we could upgrade the seats to Business class or First Class, but did not have that option. Food was good but had very limited options and I have a dietary restriction which was difficult for the staff to accommodate since everything provided came with cheese on it. (Cheese could potentially kill me) Did not have an option to inform the staff until we were already in the air about the restriction and was not provided another option before flight departed.

Great flight, although I flew out of ONT and that is where my car is, lol

Better training to have qualified crews and services. My flight was from around 12 midnight Friday Taipei to Vancouver. After two hours first meal (2:00 Am -8:00 ) no crew available for even asking for some water. I was even willing to pay for water. For breakfast after 8 hours the only drink was tea and coffee no water or juice.

3 of the 4 flights had delays despite the weather being fine, but still managed to make all connections

Ask flight attendant for water during flight and she was a little rude get the water.

Baggage made it successfully to destination despite short layover. Appreciate that.

Staff were good and nice. There should me 3 meals instead of only 2 and snacks.

Flight was delay almost 2 hours from Hong Kong to Taipei. Last minute gate change from 24 to 66. Long way walk. We need to run in the Taipei airport to catch our next flight from Taipei to Vancouver. That is so suck!

For a long-haul flight, the crew did a very good job of keeping the lavatories clean and the aisles clear.

The check-in crew at SF did not put on breakable glass stickers on check-in baggages which caused my antique whisky bottle to break during transportation.

I commend the flight attendants on our SFO-SIN flight who went above and beyond to provide us with extra snacks and food. This type of service makes the flight experience personal and awesome.

It was a great flight Food was great Crew was spectacular

In general good, but the machine seems to be long in operation and some functions were restricted as e. g. Adjusting of seats.

It seems paying premium economy does not make difference with economy. No priority boarding, not worthy paying extra$$$ for premium economy.

People were so nice! Economy seats were small and cramped feeling for me. I’m slender and 6 feet tall

The singapore airline now compared before covid, I like the service before covid. SQ was the best of all airlines but now I am going to look for different airline if I am travelling in asia.

Perfect experience from boarding through to leaving the flight, comfortable and personalised service from all staff, highly recommended

I did not like anything. Flight experience was bad overall.

Due to the delay of my first flight, my connecting flight with JetBlue was canceled by Singapore Airlines, but the JetBlue crew was very accommodating and rebooked a seat for me. The crew was very nice and had good attitude.

Left hr late & arrived 1hr late luggage was slow to be offloaded! The flight crew & food were good! Movie selection was ok!

There was a loud squeaky sound the whole time we were flying.

I didn’t not like that I could not select my seat and ended up with the worse seat.

The landing was bad and the hostess came two times and i was sleeping but when she served the person that nexts to me I woke up and she didn’t even asked me if I need any drink or snacks two times!!!!

Plane was late because of a mechanical malfunction and the food listed as available was not. Flight attendants seem over worked and under paid. They just done seem happy. And that can be seen in their faces.

Waited 3 hours on a plane to de-ice due to manpower issues. Waited another hour and a half once we landed because of a gate issue. Missed my connections. Created. A total of 13 hours of delay.

Great, on time departure, friendly and accommodating crew, great leg room, Smith flight

Plane was turned around due to fog half way into the flight, Delta did not properly direct passengers to stay on same flight and instead failed to properly rebook on Alaska

Honestly, I didn’t expect that I will experience this long time wait during the check in. There was only one person who was taking care of the passengers for the economy class and it took us to wait about one hour to do our check i. As a result we barely get to the airplane as the gate was at the end of the airport. That is totally not professional where one crue is working at the registration desk with economy and 3-4 crues are helping for the business class.

Like most domestic flights in the US, you are basically on your own with this airline when it comes to food, so be sure to purchase meals and drinks ahead of time or expect to arrive starving and dehydrated (like I was).

You need to be a hacker to get the (Free) WiFi

Book cheap flights from Ontario to Ho Chi Minh City

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Ontario to Ho Chi Minh City found on KAYAK in the last 72 hours.
7/30Tue
2 stopsKorean Air
25h 20mONT-SGN
$455
10/8Tue
1 stopChina Airlines
19h 40mONT-SGN
$509
10/6Sun
2 stopsDelta
25h 05mONT-SGN
$533
10/7Mon
2 stopsDelta
26h 05mONT-SGN
$625
10/9Wed
2 stops
33h 40mONT-SGN
$642
10/10Thu
1 stop
30h 54mONT-SGN
$645
5/14Tue
2 stopsUnited Airlines
27h 45mONT-SGN
$780
7/2Tue
2 stopsUnited Airlines
41h 45mONT-SGN
$882
5/21Tue
3 stopsAir Canada
26h 40mONT-SGN
$1,233
6/3Mon
3 stopsAir Canada
27h 25mONT-SGN
$1,516

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Last minute flights from Ontario to Ho Chi Minh City

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Ontario to Ho Chi Minh City that are departing in the next 10 days.
5/9Thu
multi-stopUnited Airlines
25h 25mONT-SGN
6/9Sun
multi-stopUnited Airlines
37h 42mSGN-ONT
$1,034
5/9Thu
multi-stopUnited Airlines
25h 25mONT-SGN
5/16Thu
multi-stopUnited Airlines
38h 19mSGN-ONT
$1,074
5/9Thu
multi-stop
31h 17mONT-SGN
6/8Sat
multi-stop
21h 15mSGN-ONT
$1,299
5/9Thu
multi-stop
31h 17mONT-SGN
6/9Sun
multi-stop
21h 15mSGN-ONT
$1,343
5/7Tue
multi-stopChina Airlines
19h 40mONT-SGN
5/12Sun
multi-stopChina Airlines
38h 20mSGN-ONT
$1,418
5/11Sat
multi-stopChina Airlines
19h 40mONT-SGN
5/19Sun
multi-stopChina Airlines
38h 20mSGN-ONT
$1,453
5/10Fri
multi-stopDelta
37h 23mONT-SGN
6/11Tue
multi-stopDelta
32h 05mSGN-ONT
$1,769
5/7Tue
multi-stopKorean Air
25h 15mONT-SGN
5/13Mon
multi-stopKorean Air
24h 12mSGN-ONT
$1,815
5/10Fri
multi-stopDelta
37h 23mONT-SGN
6/12Wed
multi-stopDelta
24h 00mSGN-ONT
$1,834
5/7Tue
multi-stopKorean Air
26h 15mONT-SGN
5/25Sat
multi-stopKorean Air
22h 32mSGN-ONT
$2,160

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Ontario - Ho Chi Minh City Flights

Departure:

Ontario (ONT)United States

Destination:

Ho Chi Minh City (SGN)Vietnam

Return flight deals:

Ho Chi Minh City - Ontario

Cabin classes: