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Cheap flights from Islip, New York to Louisville from $466

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Islip, New York to Louisville departing on 12/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Islip, New York to Louisville

Cheap round-trip flights

These are some of the best round-trip flight deals from Islip, New York to Louisville 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 Islip, New York to Louisville.

Cheap last minute flights

Planning a quick getaway from Islip, New York to Louisville? 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 Louisville, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Islip, New York to Louisville

Find recent round-trip train or bus tickets from Islip, New York to Louisville.

All round-trip flight deals to Louisville

The cheapest plane tickets to Louisville found on KAYAK recently.
3:15 pm - 11:25 pmISP-SDF
8h 10m1 stop
8:00 pm - 11:55 pmSDF-ISP
3h 55m1 stop
$466Southwest
Find Deal
lun., dic. 23 - jue., dic. 26
10:30 am - 10:05 pmISP-SDF
11h 35m2 stops
8:00 pm - 11:55 pmSDF-ISP
3h 55m1 stop
$561Southwest
Find Deal
lun., dic. 23 - jue., dic. 26
10:30 am - 10:05 pmISP-SDF
11h 35m2 stops
7:50 am - 6:20 pmSDF-ISP
10h 30m2 stops
$691Southwest
Find Deal
lun., dic. 23 - jue., dic. 26
ISP-SDF
697 mimulti-stop
Multiple Airlines
Find Deal
6:30 pm - 11:15 pmISP-SDF
4h 45m1 stop
5:35 pm - 11:40 pmSDF-ISP
6h 05m1 stop
$696Southwest
Find Deal
sáb., nov. 23 - dom., nov. 24
2:40 pm - 11:15 pmISP-SDF
8h 35m1 stop
1:45 pm - 11:40 pmSDF-ISP
9h 55m2 stops
$701Southwest
Find Deal
sáb., nov. 23 - dom., nov. 24
12:20 pm - 11:15 pmISP-SDF
10h 55m2 stops
2:55 pm - 11:40 pmSDF-ISP
8h 45m2 stops
$706Southwest
Find Deal
sáb., nov. 23 - dom., nov. 24

Southwest flights from Islip, New York to Louisville

Our best Southwest deals on Islip, New York to Louisville flight tickets
Southwest
Dec 23
ISP3:15 pmIslip Long Island
8h 10m
1 stop
SDF11:25 pmLouisville Intl
Dec 26
SDF8:00 pmLouisville Intl
3h 55m
1 stop
ISP11:55 pmIslip Long Island
Southwest
Dec 23
ISP10:30 amIslip Long Island
11h 35m
2 stops
SDF10:05 pmLouisville Intl
Dec 26
SDF8:00 pmLouisville Intl
3h 55m
1 stop
ISP11:55 pmIslip Long Island
Southwest
Dec 23
ISP10:30 amIslip Long Island
11h 35m
2 stops
SDF10:05 pmLouisville Intl
Dec 26
SDF7:50 amLouisville Intl
10h 30m
2 stops
ISP6:20 pmIslip Long Island

See travel insights to Louisville from

How to get the cheapest flight ticket from Islip, New York to Louisville

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 Louisville?

If you are unable to visit Louisville during the month of January, then departing from Islip, New York during the month February is also very affordable. Most momondo users find prices during this month for around $258.

What is the cheapest day to depart on your flight to Louisville?

On average, the least expensive day to fly to Louisville from Islip, New York is on a Friday. momondo users have found tickets for Friday departures for as low as $283. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Islip, New York to Louisville on a Sunday will generally be more expensive and average around $382. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our data shows that the cheapest Islip, New York to Louisville flights are usually those with departure times at noon. Our users have found flights to Louisville at noon for as low as $296. In the morning is when there is more demand to fly to Louisville, so prices are often more expensive at around $308 per ticket.

How far in advance should I book a flight to Louisville?

Most flyers found that booking tickets 33 days in advance of their planned departure date is the best time to get cheap flights to Louisville. During this timeframe, flight prices are around $304. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $189.

When to book flights from Islip, New York to Louisville

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

Cheap Islip, New York to Louisville (ISP to SDF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Islip, New York to Louisville

Best Price Found

$466

Fastest flight time

8h 10m

Direct flights

None

Airports in Louisville

1 airport
The best flight deal from Islip, New York to Louisville found on momondo in the last 72 hours is $466
The fastest flight from Islip, New York to Louisville takes 8h 10m
There are no direct flights from Islip, New York to Louisville. Popular non-direct route for this connection is Islip Long Island Airport - Louisville Intl Airport.
There is 1 airport near Louisville: Louisville Intl (SDF)

  • How far is Islip Long Island to Louisville Intl by plane?

    The straight-line distance from Islip Long Island to Louisville Intl is 689.3 mi. Flights usually cover this in 8h 10m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Islip Long Island Airport to Louisville Intl Airport?

    Prices for flights from Islip Long Island Airport to Louisville Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Islip Long Island Airport to Louisville Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Islip Long Island Airport to Louisville Intl Airport.

  • What documentation or ID do you need to fly to Louisville Intl Airport?

    The required travel and health documents for your Louisville Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Louisville Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Why use momondo?

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

It is quick and easy to find Islip to Louisville flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Louisville that suits you.

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

Yes. momondo enables you to select and highlight flights to Louisville from Islip with this policy.

How can momondo help me find flights from Islip to Louisville?

Once you have performed a search for Islip to Louisville flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Islip to Louisville now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Louisville and let you know when they change.


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