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ONT (Ontario) to SDF (Louisville) Flights $370.12

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Louisville Fri 81°/65℉

Here are your best fares found in the past 7 days

The lowest fare found for this route is $370.12 on Thu, Aug 10 from ONT to SDF
Flights Fare Calendar Find minimum fare between origin ONT and destination SDF Click this button to get previous 30 days data Click this button to get next 30 days data $3565 $3055 $2546 $2037 $1527 $1018 $509 $0 Jun Jul 24 25 26 27 28 29 30 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 1 2 3 4 5 6 7 8 9 10 11 S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W Price is $ 3055.9 on Alaska Airlines Price is $ 2899.9 on Alaska Airlines Price is $ 2877.9 on Alaska Airlines Price is $ 2852.3 on Alaska Airlines Price is $ 2826.3 on Alaska Airlines Price is $ 2789.9 on Alaska Airlines Price is $ 2789.9 on Alaska Airlines Price is $ 1036.8 on Delta Price is $ 745.71 on United Price is $ 675.94 on American Airlines Price is $ 652.1 on American Airlines Price is $ 651.1 on American Airlines Price is $ 647.1 on American Airlines Price is $ 620.1 on American Airlines Price is $ 610.1 on United Price is $ 587.1 on American Airlines Price is $ 574.2 on American Airlines Price is $ 550.1 on American Airlines Price is $ 546.75 on American Airlines Price is $ 527.18 on American Airlines Price is $ 502.4 on American Airlines Price is $ 496.35 on American Airlines Price is $ 496.2 on American Airlines Price is $ 484.1 on American Airlines Price is $ 480.2 on American Airlines Price is $ 475.7 on United Price is $ 468.09 on United Price is $ 467.1 on American Airlines Price is $ 400.4 on American Airlines Price is $ 389.1 on United Price is $ 384.1 on American Airlines Price is $ 370.12 on American Airlines

Cheap ONT to SDF Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Ontario to Louisville (ONT to SDF)

Question : What's the likelihood of you being delayed on this route?
Answer : ONT to SDF currently scores 2 out of a possible 5 stars in promptness. This score combines both the number of delayed flights and total delay minutes. With 2 stars, you should feel rather worried about getting to Louisville on time.

Question : What day in the next four weeks has the best fares?
Answer : Since low prices are preferred, look at Jul 16th. As of Jun 19th, it's showing the cheapest ticket sales at $455. That is 25% below the average price for this route, so you can spend that extra money on a fun experience in Louisville.

Question : Who's offering the cheapest round-trip flight to Louisville International Airport (SDF) over the coming months?
Answer : American Airlines is your best bet for finding that coveted low fare. They're offering fares as low as $417, while prices for other flights are as high as $1,142.

Question : Do travelers from Ontario typically stay in Louisville for very long?
Answer : The average time spent in Louisville by travelers from Ontario is nine days.

Question : How much should a trip from Ontario (ONT) to Louisville (SDF) cost?
Answer : Flight prices are fluctuating less for this route than most routes in the United States, as they're ranging from $417 to $1,142. However, the sooner you book, the better price you tend to get.

Question : What is the likelihood your flight will be delayed for this route?
Answer : Passengers are currently getting to their destination on schedule 69% of the time, which ranks in the bottom 50% of the world. If a flight is late, though, expect an average of 28 minutes added to your flight time.

Question : Would you be willing to change your travel days if it saved you money?
Answer : In July, Sunday is your lowest-cost day to fly. Flexibility is paramount when booking travel plans in order to keep travel costs down.