VIE → ONT
Cheap flights from Vienna to Ontario
We track fares from Vienna to Ontario, United States every day. Across 135 prices we've logged, the cheapest was €548 return and a typical fare runs around €598. The cheapest month to fly is usually Sept 2026.
Cheapest seen
€548
Typical price
€598
Cheapest month
Sept 2026
Non-stop
With a stop
No live deal on this exact route right now — but the typical fare is around €598. Search your dates below, or browse all current deals.
Cheapest months to fly
The typical cheapest fare by month, from our tracking — a guide only. Check the live price on Aviasales before booking.
| Month | Typical from | Check price |
|---|---|---|
| Oct 2026 | €549 | Check on Aviasales → |
| Dec 2026 | €813 | Check on Aviasales → |
| Feb 2027 | €585 | Check on Aviasales → |
Each link opens the live Aviasales search for that month, where you can pick the exact cheapest dates.
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Vienna to Ontario: the basics
- Route
- Vienna (VIE) → Ontario (ONT)
- Distance
- 9,807 km
- Non-stop
- No (with a stop)
- Airlines seen
- American Airlines, Finnair, British Airways, airBaltic, Iberia, Austrian Airlines
Planning the trip? United States: what to see and when to go covers where to go and when.
Where these flights connect
There is no non-stop flight from Vienna to Ontario. Based on the airlines that fly this route, connections are usually through New York, Helsinki, London, Madrid — worth checking when you compare fares.