ONT to SDF (Ontario to Louisville) Flights

Last Minute Flights from ONT to SDF

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
ONTLouisvilleJune 22 to June 30$629
*Prices include taxes and fees

Cheapest ONT to SDF Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
ONTLouisvilleAugust 9 to August 27$306
ONTLouisvilleAugust 9 to August 27$311
ONTLouisvilleOctober 29 to November 4$337
ONTLouisvilleSeptember 17 to September 23$337
ONTLouisvilleAugust 6 to August 13$482
*Prices include taxes and fees
ONT to SDF Flight Details
Origin airport
Los Angeles - Ontario Intl.
Origin airport IATA code
ONT
Destination airport
Louisville Intl.
Destination airport IATA code
SDF
Distance
1791 mi

Frequently asked questions

What airlines fly direct from ONT to Louisville Muhammad Ali Intl. Airport?
Unfortunately, there are no air carriers flying nonstop from Los Angeles - Ontario Intl. Airport (ONT) to Louisville Intl. Airport (SDF). Break up your trip with one or more stops to reach your destination.
How many flights are there from ONT to SDF?
Approximately 12 a day. If you're in a big hurry to visit Louisville, see if you can nab a fabulous last-minute deal from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Louisville, KY (SDF-Louisville Intl.) and then book it straight away!
How long does it take to fly from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Louisville, KY (SDF-Louisville Intl.)?
Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Louisville, KY (SDF-Louisville Intl.) takes on average 5 hours and 21 minutes. That's an ideal amount of time to get stuck into a gripping TV series, listen to your favorite podcast or have a nap.
What is the flight distance from Ontario, CA (ONT-Los Angeles - Ontario Intl.) to Louisville, KY (SDF-Louisville Intl.)?
Approximately 1,800 miles (2,900 1). If you travel regularly and have collected plenty of air miles, this medium-haul trip may be the ideal time to cash some in for an upgrade.
How many morning flights are there from ONT to SDF?
Each week, 39 morning services journey from ONT to SDF, with 23 offered by American Airlines (AA). If you'd like to be en route to your destination as early as possible, AA's first flight departs at 6:00AM.
How many afternoon flights are there from ONT to SDF?
With 47 weekly afternoon and evening flights from ONT to SDF, forget about that hotel wake-up call. Look up the deals from American Airlines (AA) and select from 28 flights each week scheduled after midday. The first departs at 12:50PM.
What is the earliest departure time out of Ontario to Louisville?
Take off from ONT at 5:15AM and land at SDF at 9:17PM. This is the earliest service you can book on this route.
What is the latest departure time out of Ontario to Louisville?
The last flight jets out from ONT at 11:59PM and comes in at SDF at 10:57PM. You'll have ample time to prepare for this trip.
What is the average price from Ontario to Louisville?
Round-trip journeys between ONT and SDF start from about $306. When you're ready to take off, we're ready to help you walk away with the best price possible. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Ontario to Louisville Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Ontario to Louisville to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from ONT to SDF, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from Ontario to Louisville, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.