Your next trip, last seen at €353
Lowest observedKorean Air · 2 stops · One wayWhen to fly
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
- Lowest observed
- €353, departing 5 Jan 2027 (Last checked: 6 Oct 2026)One-way fareCheck live prices for this route
- Airlines seen
- Alaska Airlines, Asiana Airlines, China Airlines, EVA Air, Frontier Airlines, Korean Air +5 more
- Typical journey time
- 27h 30m
About this route
Explore the fares we observed from Ontario to Ho Chi Minh City. Prices move often, so pick your dates to see the latest options.
- Route distance
- 13,180 km
- Typical journey time
- 27h 30m
- Airlines seen
- Alaska Airlines, Asiana Airlines, China Airlines, EVA Air, Frontier Airlines, Korean Air +5 more
- Seen on fares with a connection
- Korean Air, China Airlines, United Airlines, Frontier Airlines, STARLUX Airlines, Alaska Airlines +1 more
Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.
A clearer picture of your fare
Airport to city: straight-line distance
- Ontario International Airport (ONT) → Ontario, city gazetteer reference point (34.0500, -117.6400): ≈ 4 km.
- Tan Son Nhat International Airport (SGN) → Ho Chi Minh City, city gazetteer reference point (10.8231, 106.6297): ≈ 2 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest one-way fare we saw per airline
Cheapest airline from Ontario to Ho Chi Minh City: Korean Air, from €353 (checked 6 Oct 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Korean Air | €353Jan 5, 2027 | 60 |
| Frontier Airlines | €417Nov 12, 2026 | 7 |
| United Airlines | €456Dec 4, 2026 | 4 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from Ontario to Ho Chi Minh City?
The lowest fare we have observed is €353, found on 6 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Ontario to Ho Chi Minh City?
In our observations January 2027 is the cheapest month so far, at €353.
Are there direct flights from Ontario to Ho Chi Minh City?
Our data holds no non-stop flight from Ontario to Ho Chi Minh City. The fares on this page include at least one stop.
Which airlines fly from Ontario to Ho Chi Minh City?
These are the carriers we have seen on the route: Alaska Airlines, Asiana Airlines, China Airlines, EVA Air, Frontier Airlines, Korean Air +5 more.
How long does the flight from Ontario to Ho Chi Minh City take?
The average journey time across the 87 fares we observed is 32h 06m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Ontario to Ho Chi Minh City fares were non-stop?
None of the 91 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.
Which airline has the lowest fare from Ontario to Ho Chi Minh City?
Cheapest airline from Ontario to Ho Chi Minh City: Korean Air, from €353 (checked 6 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide
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Recently observed fares. Prices may change.
Last checked: 13 Oct 2026