Good to know - Cheap tickets Ontario — Louisville
| Flight distance | 2886 km |
|---|---|
| Round-trip from | $334 |
| Cheapest month to fly | October |
Airfare Ontario – Louisville by month
Here you can find out in what months how much a ticket Ontario – Louisville costs to buy cheap plane tickets.
| Month | One-way | Round-trip |
|---|---|---|
| September 2026 | ||
| June 2026 | ||
| May 2026 | ||
| April 2026 | ||
| February 2026 | ||
| December 2025 | ||
| October 2025 | ||
| June 2025 |
Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.
Popular airlines flying Ontario — Louisville
Flight Ontario – Louisville is served by 3 airlines.
Sales of tickets from Ontario to Louisville in the last 48 hours
Dynamics airfare Ontario — Louisville by month for the last year
according to LowCost.Club for the last year
The airfare depends on the departure date. Our chart shows the low season prices on route Ontario — Louisville
The graph shows that booking flights Ontario — Louisville is best planned for October and flights Ontario — Louisville — Ontario in the month of June.
Flights Ontario — Louisville
The selection of cheap flights Ontario — Louisville
The price of the flight Ontario — Louisville (United States) — Ontario from $334 (round-trip).
The average price of the flight Ontario — Louisville (United States) — Ontario $413 (round-trip).
- Departure city: Ontario
- IATA code of the city of origin: ONT
- Departure airports: Ontario International Airport, International Heliport
- Departure country: United States
- Destination city: Louisville
- IATA code of the destination city: SDF
- Destination airports: Intercontinental, Bowman Field Airport, Louisville International Airport
- Destination country: United States
Low cost flights Ontario — Louisville (ONT — SDF)
The distance between Ontario and Louisville 1793 miles (or 2886 kilometres).
The time difference between Ontario and Louisville is 3 h.
Routes from nearby cities to Louisville
A flight from a neighbouring city can help you save money on plane tickets.
The closest airports to Ontario with a flight to Louisville are in San Diego.
Popular International routes from Ontario
Popular routes from Louisville
If you are going to fly from Louisville, then study the popular flights. The most popular flights from Louisville:
Popular domestic routes from Ontario
FAQ about Ontario — Louisville
Can we fly from Ontario to Louisville?
Yes, you can fly from Ontario to Louisville. Ontario has 2 airports (Ontario International Airport, International Heliport) for flights. There are non-direct flights through American Airlines, NetJets, United Airlines.
How much do flights Ontario — Louisville cost?
The price of flights Ontario — Louisville starts from $334.
What airports are there in Ontario and Louisville?
In Ontario — Ontario International Airport, International Heliport. In Louisville — Intercontinental, Bowman Field Airport, Louisville International Airport.
What month is the cheapest to fly from Ontario to Louisville?
High season is considered to be June and the cheapest month is October. Enter your preferred airports (or cities) and dates into the search form above to unlock the latest Ontario — Louisville flight deals.
Which airlines fly from Ontario to Louisville?
All the following airlines flights Ontario — Louisville: American Airlines, NetJets, United Airlines.