Cheap Flights from Ontario to Louisville

Airlines that fly from Los Angeles - Ontario Intl. Airport (ONT) to Louisville Intl. Airport (SDF)

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Cheap Flights from Ontario to Louisville (ONT-SDF)

Prices were available within the past 7 days and start at for one-way flights and S$460 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 11 Feb - Wed, 19 Feb
ONT
Ontario
SDF
Louisville
S$460 Return, found 3 days ago
S$460
Return
found 3 days ago
Select Delta flight, departing Tue, 11 Feb from Ontario to Louisville, returning Wed, 19 Feb, priced at S$460 found 3 days ago
Delta
Mon, 10 Feb - Wed, 19 Feb
ONT
Ontario
SDF
Louisville
S$495 Return, found 3 days ago
S$495
Return
found 3 days ago
Select Delta flight, departing Mon, 10 Feb from Ontario to Louisville, returning Wed, 19 Feb, priced at S$495 found 3 days ago
Ontario to Louisville route information
Origin airport
Los Angeles - Ontario Intl.
Destination airport
Louisville Intl.
Return price
S$460
Distance
2865 km

Flights from Los Angeles to Louisville

When looking for plane tickets from Los Angeles to Louisville, the ease and convenience of using Expedia simply can’t be beat. With tons of departure points and flights options from the top airline carriers, Expedia gives you the widest array of cheap flights to Louisville. Look for ONT to SDF airfare with the assurance that you have the largest online travel agency working for you.

Expedia lets you search across the largest number of airlines and Louisville flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Los Angeles Louisville flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Los Angeles to Louisville trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Louisville flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Los Angeles to Louisville with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from ONT to Louisville Muhammad Ali Intl. Airport?
If you’re planning on travelling from ONT to SDF, round-trip flights start from S$460. This price is based on fares listed within the last 7 days on Expedia for flights departing within the next year, so don’t let a good deal pass you by. Book today and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from ONT to Louisville Muhammad Ali Intl. Airport?
Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from Ontario Airport to Louisville Muhammad Ali Intl. Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Ontario Airport to SDF flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Ontario Airport to Louisville Muhammad Ali Intl. Airport?
The flying distance from ONT to Louisville Intl. Airport (SDF) is 2,900 kilometres. Work your way through your travel song playlist or get stuck into a book and the trip will whiz by.
Which airlines fly direct from Ontario Airport to Louisville Muhammad Ali Intl. Airport?
You won’t find any airlines flying directly between Ontario Airport and Louisville Intl. Airport (SDF), so be ready to make at least one stop on your journey. A layover can be a good way to break up a trip!
Are Los Angeles - Ontario Intl. Airport (ONT) to Louisville Muhammad Ali Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Fares from Los Angeles - Ontario Intl. Airport (ONT) to Louisville Intl. Airport (SDF) are available up to a year before departure on Expedia. And although you may occasionally pick up great last-minute deal, it’s not something you should bank on. Also, booking your flights in advance means you’ll have more choices — and you can avoid ending up with the dreaded middle seat! We frequently update our fares to make sure you get the biggest bargains, so check back often for all the latest specials.
Ontario Airports

Los Angeles

Los Angeles Intl. to Louisville
S$569.60
*Available to Expedia members.