SGN - ONT

$508 Find Cheap Flights from Ho Chi Minh City to Ontario - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ho Chi Minh City to Ontario departing on 9/1. 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
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$849
Typical prices: $802-$820
STARLUX Airlines
Fri 9/4Mon 9/7
SGN - ONT • 1 stop
Cheapest one-way
$508
Typical prices: $482-$491
STARLUX Airlines
Tue 9/1
SGN - ONT • 1 stop
Top airlines
Cheapest • from $849 (round-trip)
Best reviews • 8.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Ho Chi Minh City and Ontario. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 17% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Ontario!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ho Chi Minh City to Ontario 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ho Chi Minh City to Ontario

Fri, Sep 4 - Mon, Sep 7
STARLUX Airlines Logo
6:05 pm - 5:05 pm
SGN
-
ONT
37h 00m
1 stop
STARLUX Airlines Logo
11:30 pm - 10:15 am
ONT
-
SGN
20h 45m
1 stop
$849STARLUX Airlines
Wed, Nov 11 - Mon, Nov 30
STARLUX Airlines Logo
11:40 am - 3:55 pm
SGN
-
ONT
19h 15m
1 stop
STARLUX Airlines Logo
9:45 pm - 4:45 pm
ONT
-
SGN
28h 00m
1 stop
$851STARLUX Airlines
Tue, Sep 1 - Fri, Sep 11
STARLUX Airlines Logo
6:05 pm - 5:05 pm
SGN
-
ONT
37h 00m
1 stop
STARLUX Airlines Logo
11:30 pm - 10:15 am
ONT
-
SGN
20h 45m
1 stop
$857STARLUX Airlines
Mon, Sep 7 - Wed, Mar 31
STARLUX Airlines Logo
11:30 am - 5:05 pm
SGN
-
ONT
19h 35m
1 stop
STARLUX Airlines Logo
11:10 pm - 10:15 am
ONT
-
SGN
21h 05m
1 stop
$869STARLUX Airlines
Mon, Sep 7 - Mon, Sep 28
STARLUX Airlines Logo
11:30 am - 5:05 pm
SGN
-
ONT
19h 35m
1 stop
STARLUX Airlines Logo
11:30 pm - 4:55 pm
ONT
-
SGN
27h 25m
1 stop
$876STARLUX Airlines
Sun, Nov 8 - Wed, Feb 3
STARLUX Airlines Logo
5:50 pm - 3:55 pm
SGN
-
ONT
37h 05m
1 stop
STARLUX Airlines Logo
9:45 pm - 4:45 pm
ONT
-
SGN
28h 00m
1 stop
$877STARLUX Airlines
Mon, Sep 21 - Sat, Oct 17
China Airlines Logo
5:30 pm - 6:00 pm
SGN
-
ONT
38h 30m
1 stop
China Airlines Logo
12:10 am - 4:20 pm
ONT
-
SGN
26h 10m
1 stop
$888China Airlines
Fri, Sep 11 - Sat, Sep 19
China Airlines Logo
10:50 am - 6:40 pm
SGN
-
ONT
21h 50m
1 stop
China Airlines Logo
12:10 am - 9:40 am
ONT
-
SGN
19h 30m
1 stop
$892China Airlines
Tue, Sep 8 - Mon, Sep 28
China Airlines Logo
5:30 pm - 6:40 pm
SGN
-
ONT
39h 10m
1 stop
China Airlines Logo
12:10 am - 9:40 am
ONT
-
SGN
19h 30m
1 stop
$894China Airlines
Fri, Nov 20 - Sat, Dec 12
China Airlines Logo
11:00 am - 4:50 pm
SGN
-
ONT
20h 50m
1 stop
China Airlines Logo
10:50 pm - 4:50 pm
ONT
-
SGN
27h 00m
1 stop
$897China Airlines
Booking Insights

KAYAK's insights & trends for Ho Chi Minh City to Ontario flights

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

How much is a round-trip flight from Ho Chi Minh City to Ontario?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Ho Chi Minh City to Ontario departing in September.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ho Chi Minh City to Ontario, 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 Ho Chi Minh City to Ontario is May, where tickets cost $763 (return) on average. On the other hand, the most expensive months are August and April, where the average cost of round-trip tickets is $1,427 and $1,314 respectively.

Good to know

Low seasonAugust
Cheapest flight$508
Best time to beat the crowds but there is an average 55% increase in price.
Most popular time to fly and prices are also 17% lower on average.
Flight from Ho Chi Minh City to Ontario

When to book flights from Ho Chi Minh City to Ontario

Are your dates flexible? Find out the best times to travel from Ho Chi Minh City to Ontario 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 Ho Chi Minh City to Ontario

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

    In the last 5 days, the lowest price for a flight from Ho Chi Minh City to Ontario was $508 for a one-way ticket and $849 for a round-trip.

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

    Yes, you’ll need a passport to travel to Ontario from Ho Chi Minh City.

  • Which airports will I be using when flying from Ho Chi Minh City to Ontario?

    Ho Chi Minh City airport is called Ho Chi Minh City and the only airport in Ontario is Ontario.

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

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

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

    SkyTeam is the only airline alliance operating flights between Ho Chi Minh City and Ontario.

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

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

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

    The two airlines most popular with KAYAK users for flights from Ho Chi Minh City to Ontario are STARLUX Airlines and China Airlines. With an average price for the route of $801 and an overall rating of 8.8, STARLUX Airlines is the most popular choice. China Airlines is also a great choice for the route, with an average price of $800 and an overall rating of 8.3.

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

    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 Ho Chi Minh City to Ontario.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Ho Chi Minh City 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 Ho Chi Minh City to Ontario?

    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 Ontario with an airline and back to Ho Chi Minh City with another airline. Booking your flights between Ho Chi Minh City and ONT 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 Ho Chi Minh City to Ontario?

    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 Ontario from Ho Chi Minh City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Ho Chi Minh City to Ontario

 
See real verified KAYAK customer reviews for airlines flying from Ho Chi Minh City to Ontario. 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 Ho Chi Minh City to Ontario? 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.
8.8
STARLUX AirlinesOverall score based on 356 reviews
8.6Food
9.2Crew
8.8Entertainment
8.9Boarding
8.9Comfort
Airline reviews

Was not able to buy wifi on the plane given, not available for economy tickets. Was not clear when buying the ticket that this was the case.

8.0 Excellentjoseph, Jun 2026
SGN - TPE
Read more STARLUX Airlines reviews

Was not able to buy wifi on the plane given, not available for economy tickets. Was not clear when buying the ticket that this was the case.

The overall experience with STARLUX was phenomenal. One of the best highlights for me was the smooth landing in LA(smoothest landing I’ve experienced ever) and the attentiveness of all your staff from check-in to boarding. Also, flight left and landed between airports on time. I highly recommend Starlux to my family and friends and I’m excited to fly with you again.

We are on economy premium but they put us in economy seating? Asking why the fligh supports said : If you not happy you can claim for refund?

I liked everything but I flew business class and StarLux booked another passenger and a one year old , in business class The child cried 80 percent of the flight, the flight was a long 13 hour flight. I’m 75 and I have 10 grand children, I love kids But with that said it still made it not and enjoyable flight. Ask your great flight attendance what they think of the situation, they had to deal with. Let me know what they said Respectfully, Al Eaddy

Everything is smooth. Very good. Except flight arrived SFO 30min late.

Majority of the movie entertainment loaded in the aircraft were quite old.

Preboarding food selection is an excellent idea. On the other end I did know the choice. People in my area know the choice. It ends with I got my meal till most of them are half way to finish their meal.

Someon vomit during boarding. My seat was next to the vomit. I asked crew member to switch seat, but they said it was a full flight. I had my baby with me. My baby got sick after the flight. He was in the hospital for 2 days.

Seats are not table comfortable. Crew members are pretty good. Can be much better!!

Leg space is too small. Need to increase space for long flight.

The crew are amazing. Very professional, polite, kind, and accommodating.

Very bad. They don’t allow group people to sit together by blocking most of seats and opening only single seat during online checking in. . By doing so, they can rip off customers at the check-in counter by collecting extra money if we want to sit together in the same row.

I absolutely loved my flight from Taipei to LAX. I was originally assigned to a different seat, however one of the stewardess noticed I was uncomfortable in my seat. She offered to move me to a more comfortable setting. Although she didn’t have to do what she did, I am more than grateful and thankful for her doing so. My longer flight felt much more comfortable, just by her taking notice. I really appreciate her.

When I booked a premium economy ticket. I then had to pay $100+ to book my seat.

The flight who provided services on my row had some not-nice attitude and not smiling at all.

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.

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

Excellent staff made the boarding process fast and easy. Friendly crews on both flights from Saigon to Taipei and Taipei to Los Angeles. Will fly China Airlines again.

As an elite member i was put in the back - bad Also both flight delay total more than 1 hour

this is a great airline to fly on. I have not ever had a bad experiance with China Air.

Everything you need to know for your flight from Ho Chi Minh City to Ontario

Information on your arrival and departure airports