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.
One-way fare
- Lowest observed
- €353, departing 5 Jan 2027 (Last checked: 19 Oct 2026)One-way fareCheck live prices for this route
- Round trip
- €863, departing 10 Nov 2026, back 23 Dec 2026 (Last checked: 2 Nov 2026)
- Airlines seen
- Air Premia, Alaska Airlines, Asiana Airlines, China Airlines, Frontier Airlines, Korean Air, Philippines AirAsia, STARLUX Airlines, Sun PhuQuoc Airways, T'way Air, Vietjet, Vietravel Airlines (12)
- Typical journey time
- 32h 50m
About this route
Explore the fares we observed from Ontario to Da Nang. Prices move often, so pick your dates to see the latest options.
- Route distance
- 12,628 km
- Typical journey time
- 32h 50m
- Seen on fares with a connection
- Korean Air, STARLUX Airlines, China Airlines, Frontier Airlines, Vietjet, Alaska Airlines, Sun PhuQuoc Airways (7)
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
If the observed fare for this date drops, we will email you. At most one message a day.
Airport to city: straight-line distance
- Ontario International Airport (ONT) → Ontario, city gazetteer reference point (34.0500, -117.6400): ≈ 4 km.
- Da Nang International Airport (DAD) → Da Nang, city gazetteer reference point (16.0554, 108.2030): ≈ 1 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 Da Nang: Korean Air, from €353 (checked 19 Oct 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Korean Air | €353Jan 5, 2027 | 46 |
| Vietjet | €430Jan 14, 2027 | 3 |
| Frontier Airlines | €493Dec 4, 2026 | 4 |
| Alaska Airlines | €536Dec 30, 2026 | 3 |
| STARLUX Airlines | €537Jan 9, 2027 | 6 |
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 Da Nang?
The lowest fare Routavio has observed is €353, found on 19 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Ontario to Da Nang?
In our observations January 2027 is the cheapest month so far, at €353.
Are there direct flights from Ontario to Da Nang?
Our data holds no non-stop flight from Ontario to Da Nang. The fares on this page include at least one stop.
Which airlines fly from Ontario to Da Nang?
Routavio has seen these carriers on the route: Air Premia, Alaska Airlines, Asiana Airlines, China Airlines, Frontier Airlines, Korean Air, Philippines AirAsia, STARLUX Airlines, Sun PhuQuoc Airways, T'way Air, Vietjet, Vietravel Airlines (12).
How long does the flight from Ontario to Da Nang take?
Across the 68 fares Routavio observed, the average journey time is 35h 31m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Ontario to Da Nang fares were non-stop?
None of the 68 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.
How much is a round trip from Ontario to Da Nang?
Cheapest round trip: €863, departing 10 Nov 2026, back 23 Dec 2026 (checked 2 Nov 2026).
Which airline has the lowest fare from Ontario to Da Nang?
Cheapest airline from Ontario to Da Nang: Korean Air, from €353 (checked 19 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
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Recently observed fares. Prices may change.