Your next trip, last seen at €428
Lowest observedVueling · 3 stops · One wayWhen to fly
Explore datesFind the dates that work for you
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
- Airlines seen
- Air Europa, Air France, Alaska Airlines, French Bee, Frontier Airlines, ITA Airways, KLM, Level, Norse, TAP Air Portugal, United Airlines, Volotea, Vueling (13)
- Typical journey time
- 38h 49m
About this route
Explore the fares we observed from Florence to Ontario. Prices move often, so pick your dates to see the latest options.
- Route distance
- 9,934 km
- Typical journey time
- 38h 49m
- Seen on fares with a connection
- Vueling, KLM, Air France, ITA Airways, TAP Air Portugal, Norse, Alaska Airlines, Frontier Airlines, French Bee, Level (10)
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
- Florence Airport (FLR) → Florence, city gazetteer reference point (43.7687, 11.2569): ≈ 6 km.
- Ontario International Airport (ONT) → Ontario, city gazetteer reference point (34.0500, -117.6400): ≈ 4 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.
Frequently asked
How much was a flight from Florence to Ontario?
A fare of €428 was seen on 16 Oct 2026. Fares change, so search your dates for the current price.
Are there direct flights from Florence to Ontario?
Our data holds no non-stop flight from Florence to Ontario. The fares on this page include at least one stop.
Which airlines fly from Florence to Ontario?
Routavio has seen these carriers on the route: Air Europa, Air France, Alaska Airlines, French Bee, Frontier Airlines, ITA Airways, KLM, Level, Norse, TAP Air Portugal, United Airlines, Volotea, Vueling (13).
How long does the flight from Florence to Ontario take?
Across the 73 fares Routavio observed, the average journey time is 42h 38m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Florence to Ontario fares were non-stop?
None of the 73 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
Keep exploring
Similar routes
More routes from Florence
Show all 36 routes →Show fewer ↑
More routes to Ontario
Show all 30 routes →Show fewer ↑
Recently observed fares. Prices may change.