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Cheap flights from Louisville to Key West from $247

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Key West departing on 2/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Louisville to Key West

Cheap round-trip flights

These are some of the best round-trip flight deals from Louisville to Key West that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Louisville to Key West.

Cheap last minute flights

Planning a quick getaway from Louisville to Key West? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Key West, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Louisville to Key West

Find recent round-trip train or bus tickets from Louisville to Key West.

All round-trip flight deals from Louisville to Key West

The cheapest plane tickets from Louisville to Key West found on KAYAK recently.
6:12 am - 12:17 pmSDF-EYW
6h 05m1 stop
7:29 pm - 12:21 amEYW-SDF
4h 52m1 stop
$247American Airlines
Find Deal
lun., feb. 10 - mié., feb. 19
8:23 am - 6:51 pmSDF-EYW
10h 28m2 stops
7:29 pm - 12:21 amEYW-SDF
4h 52m1 stop
$252American Airlines
Find Deal
lun., feb. 10 - mié., feb. 19
12:46 pm - 5:19 pmSDF-EYW
4h 33m1 stop
7:00 am - 2:01 pmEYW-SDF
7h 01m1 stop
$259Delta
Find Deal
mar., mar. 4 - mar., mar. 11
8:04 am - 4:37 pmSDF-EYW
8h 33m2 stops
11:39 am - 8:21 pmEYW-SDF
8h 42m2 stops
$266American Airlines
Find Deal
lun., feb. 10 - mié., feb. 19
11:24 am - 6:56 pmSDF-EYW
7h 32m2 stops
11:47 am - 8:04 pmEYW-SDF
8h 17m2 stops
$271American Airlines
Find Deal
mar., mar. 4 - mar., mar. 11
7:45 am - 2:01 pmSDF-EYW
6h 16m1 stop
7:29 pm - 12:21 amEYW-SDF
4h 52m1 stop
$274American Airlines
Find Deal
mar., feb. 18 - mar., feb. 25
6:00 am - 11:41 amSDF-EYW
5h 41m1 stop
3:59 pm - 10:31 pmEYW-SDF
6h 32m1 stop
$303United Airlines
Find Deal
jue., mar. 6 - jue., mar. 13
7:28 pm - 4:22 pmSDF-EYW
20h 54m2 stops
5:30 pm - 11:46 pmEYW-SDF
6h 16m1 stop
dom., feb. 16 - jue., feb. 20
12:40 pm - 7:46 pmSDF-EYW
7h 06m1 stop
6:00 pm - 11:57 pmEYW-SDF
5h 57m1 stop
$359Delta
Find Deal
jue., jun. 12 - jue., jun. 19
7:29 am - 3:04 pmSDF-EYW
7h 35m1 stop
10:00 am - 10:30 pmEYW-SDF
12h 30m2 stops
$403United Airlines
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mar., abr. 15 - sáb., abr. 19
SDF-EYW
969 mimulti-stop
Multiple Airlines
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7:05 am - 2:08 pmSDF-EYW
7h 03m1 stop
7:00 am - 11:40 amEYW-SDF
4h 40m1 stop
$344Delta
Find Deal
dom., ene. 26 - jue., feb. 6
12:36 pm - 5:21 pmSDF-EYW
4h 45m1 stop
7:00 am - 11:40 amEYW-SDF
4h 40m1 stop
$389Delta
Find Deal
dom., ene. 26 - lun., feb. 3
2:43 pm - 8:11 pmSDF-EYW
5h 28m1 stop
7:00 am - 8:50 pmEYW-SDF
13h 50m2 stops
$403Delta
Find Deal
dom., ene. 26 - mié., feb. 5
2:43 pm - 8:11 pmSDF-EYW
5h 28m1 stop
6:16 pm - 11:59 pmEYW-SDF
5h 43m1 stop
$504Delta
Find Deal
lun., ene. 27 - dom., feb. 2
6:00 am - 12:47 pmSDF-EYW
6h 47m1 stop
12:25 pm - 2:38 pmEYW-SDF
26h 13m1 stop
$598United Airlines
Find Deal
lun., ene. 27 - vie., ene. 31
6:00 am - 12:47 pmSDF-EYW
6h 47m1 stop
1:50 pm - 2:38 pmEYW-SDF
24h 48m2 stops
$603United Airlines
Find Deal
lun., ene. 27 - vie., ene. 31
9:11 am - 6:55 pmSDF-EYW
9h 44m2 stops
12:25 pm - 2:00 pmEYW-SDF
25h 35m2 stops
$669United Airlines
Find Deal
lun., ene. 27 - vie., ene. 31

Delta flights from Louisville to Key West

Our best Delta deals on Louisville to Key West flight tickets
Delta
Mar 4
SDF12:46 pmLouisville Intl
4h 33m
1 stop
EYW5:19 pmKey West
Mar 11
EYW7:00 amKey West
7h 01m
1 stop
SDF2:01 pmLouisville Intl
Delta
Jun 12
SDF12:40 pmLouisville Intl
7h 06m
1 stop
EYW7:46 pmKey West
Jun 19
EYW6:00 pmKey West
5h 57m
1 stop
SDF11:57 pmLouisville Intl
Delta
Feb 6
SDF12:36 pmLouisville Intl
4h 45m
1 stop
EYW5:21 pmKey West
Feb 12
EYW7:00 amKey West
4h 40m
1 stop
SDF11:40 amLouisville Intl

United Airlines flights from Louisville to Key West

Our best United Airlines deals on Louisville to Key West flight tickets
United Airlines
Mar 6
SDF6:00 amLouisville Intl
5h 41m
1 stop
EYW11:41 amKey West
Mar 13
EYW3:59 pmKey West
6h 32m
1 stop
SDF10:31 pmLouisville Intl
United Airlines
Apr 15
SDF7:29 amLouisville Intl
7h 35m
1 stop
EYW3:04 pmKey West
Apr 19
EYW10:00 amKey West
12h 30m
2 stops
SDF10:30 pmLouisville Intl
United Airlines
Mar 2
SDF7:00 amLouisville Intl
9h 09m
1 stop
EYW4:09 pmKey West
Mar 7
EYW6:00 pmKey West
18h 56m
2 stops
SDF12:56 pmLouisville Intl

See travel insights to Key West from

How to get the cheapest flight ticket from Louisville to Key West

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Key West?

In general, September is the cheapest month to fly from Louisville to Key West. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $304. If you are unable to visit Key West during the month of September, then departing from Louisville during the month August is also very affordable. Most momondo users find prices during this month for around $333.

What is the cheapest day to depart on your flight to Key West?

On average, the least expensive day to fly to Key West from Louisville is on a Saturday. momondo users have found tickets for Saturday departures for as low as $373. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Louisville to Key West for around $482.

What is the cheapest time of day to depart on your flight to Key West?

According to our data, the cheapest time of day to fly to Key West is at noon. momondo users have found flights departing from Louisville to Key West at noon for as low as $335. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Key West are more costly in the afternoon, with an average ticket price of $399. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Key West?

You are more likely to see cheaper flights to Key West from Louisville when booking 10 weeks ahead of your departure date. In general, you can expect to find flights to Key West for around $399 when searching 10 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Key West from Louisville for as low as $330 on momondo.

When to book flights from Louisville to Key West

Are you open to changing your travel dates? Check out the ideal times to fly from Louisville to Key West according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Louisville to Key West (SDF to EYW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Key West

Best Price Found

$247

Fastest flight time

4h 04m

Direct flights

None

Airports in Key West

1 airport
The best flight deal from Louisville to Key West found on momondo in the last 72 hours is $247
The fastest flight from Louisville to Key West takes 4h 04m
There are no direct flights from Louisville to Key West. Popular non-direct route for this connection is Louisville Intl Airport - Key West Airport.
There is 1 airport near Key West: Key West (EYW)

  • How far is Louisville Intl to Key West by plane?

    Louisville Intl and Key West are 973.5 mi apart from one another. In terms of flight time, this usually takes a little over 4h 04m.

  • When did momondo last update prices for flights from Louisville Intl Airport to Key West Airport?

    Prices for flights from Louisville Intl Airport to Key West Airport were last updated today.

  • How many operators does momondo search for flights from Louisville Intl Airport to Key West Airport?

  • How old do you have to be to fly from Louisville Intl Airport to Key West Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Key West Airport.

  • What documentation or ID do you need to fly to Key West Airport?

    The travel and health documents required for your trip to Key West Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Key West Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Louisville to Key West?


Best airlines flying from Louisville to Key West

Compare and see reviews for airlines that fly from Louisville to Key West with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $218Free CancellationRating
8.0
8,514 reviews
Search Delta flights
American AirlinesPriceFrom $240Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $258Free CancellationRating
7.4
8,975 reviews
Search United Airlines flights

Traveling to a place near Key West?

Book flights to Key West if you plan to visit one of these locations
Big Pine Key
Little Torch Key

Why use momondo?

Why should I use momondo to find a flight deal from Louisville to Key West?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Louisville to Key West. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Louisville to Key West with flexible booking policies on momondo?

All flight searches from Louisville to Key West on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Louisville to Key West?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Key West from Louisville.

I’m not ready to book a flight from Louisville to Key West right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Key West, momondo offers a useful price alert feature which will track prices for flights to Key West from Louisville and alert you when they change.


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