EYW - SDF

$311 Find Cheap Flights from Key West to Louisville

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Key West to Louisville departing on 9/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Louisville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Key West to Louisville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Key West to Louisville, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Key West to Louisville (EYW-SDF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Key West to Louisville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Key West to Louisville

Tue, Sep 16 - Sun, Sep 21
American Airlines Logo
7:31 pm - 11:56 pmEYW-SDF
4h 25m1 stop
American Airlines Logo
6:31 am - 1:27 pmSDF-EYW
6h 56m1 stop
$311American Airlines
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Tue, Sep 16 - Sun, Sep 21
American Airlines Logo
12:24 pm - 7:00 pmEYW-SDF
6h 36m1 stop
American Airlines Logo
5:55 am - 2:17 pmSDF-EYW
8h 22m2 stops
$316American Airlines
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Tue, Sep 16 - Sun, Sep 21
American Airlines Logo
11:25 am - 9:36 pmEYW-SDF
10h 11m2 stops
American Airlines Logo
5:55 am - 2:17 pmSDF-EYW
8h 22m2 stops
$321American Airlines
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Fri, Jul 11 - Sun, Jul 13
American Airlines Logo
7:51 pm - 12:13 amEYW-SDF
4h 22m1 stop
American Airlines Logo
6:00 am - 12:00 pmSDF-EYW
6h 00m1 stop
$339American Airlines
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Mon, Sep 8 - Thu, Sep 18
American Airlines Logo
11:25 am - 9:36 pmEYW-SDF
10h 11m2 stops
American Airlines Logo
7:35 am - 2:00 pmSDF-EYW
6h 25m1 stop
$344American Airlines
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Tue, Aug 19 - Wed, Aug 20
Delta Logo
2:00 pm - 6:40 pmEYW-SDF
4h 40m1 stop
Delta Logo
6:00 am - 10:56 amSDF-EYW
4h 56m1 stop
$349Delta
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Mon, Sep 8 - Thu, Sep 18
Delta Logo
6:20 pm - 11:56 pmEYW-SDF
5h 36m1 stop
Delta Logo
12:40 pm - 7:44 pmSDF-EYW
7h 04m1 stop
$366Delta
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Fri, Jul 11 - Sun, Jul 13
American Airlines Logo
11:18 am - 10:16 pmEYW-SDF
10h 58m2 stops
American Airlines Logo
6:00 am - 12:00 pmSDF-EYW
6h 00m1 stop
$416American Airlines
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Thu, Jul 3 - Mon, Jul 7
Delta Logo
11:48 am - 7:00 pmEYW-SDF
7h 12m1 stop
Delta Logo
3:21 pm - 7:49 pmSDF-EYW
4h 28m1 stop
$417Delta
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Fri, Jul 11 - Sun, Jul 13
Logo
10:02 am - 2:46 pmEYW-SDF
28h 44m3 stops
Logo
8:13 pm - 1:07 pmSDF-EYW
16h 54m2 stops
$515
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Useful Info

KAYAK's insights & trends for Key West to Louisville flights

Get data-powered insights and trends into flights from Key West to Louisville to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Key West to Louisville?

The average price of all round-trip flights from Key West to Louisville clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Louisville on a Friday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Key West to Louisville. For your return ticket, we recommend flying on a Saturday and avoiding Sundays for the best deals.

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Good to know

Cheapest flight$311
Flight from Key West to Louisville

When to book flights from Key West to Louisville

Are your dates flexible? Find out the best times to travel from Key West to Louisville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Key West to Louisville

  • What is the cheapest flight from Key West to Louisville?

    In the last 3 days, the lowest price for a flight from Key West to Louisville was $311 for a round-trip ticket.

  • Do I need a passport to fly between Key West and Louisville?

    No

  • Which aircraft models fly most regularly from Key West to Louisville?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Key West to Louisville?

    oneworld, and SkyTeam are the airline alliances operating flights between Key West and Louisville, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Key West to Louisville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Key West to Louisville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Key West to Louisville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Louisville from Key West is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Key West to Louisville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Louisville with an airline and back to Key West with another airline. Booking your flights between Key West and SDF can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Key West to Louisville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Louisville from Key West up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Key West to Louisville

Information on your arrival and departure airports

Key West (EYW)
Louisville (SDF)

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