SDF - ACK

$298 Find Cheap Flights from Louisville to Nantucket - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Louisville to Nantucket departing on 7/26. 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, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to Nantucket, 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 Louisville to Nantucket, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$298
American Airlines
Sun 7/26Tue 8/4
SDF - ACK • 1 stop
Top airlines
Cheapest • from $308 (round-trip)
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Louisville and Nantucket. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $441 (round-trip)
Shortest trip • 4h 36m (one-way)
Insights
Insights
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Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Nantucket!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Louisville to Nantucket (SDF-ACK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Louisville to Nantucket 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 Louisville to Nantucket

Sun, Jul 26 - Tue, Aug 4
American Airlines Logo
7:37 am - 3:08 pm
SDF
-
ACK
7h 31m
1 stop
American Airlines Logo
5:10 pm - 9:40 pm
ACK
-
SDF
4h 30m
1 stop
$298American Airlines
Sun, Jul 26 - Tue, Aug 4
American Airlines Logo
7:37 am - 3:08 pm
SDF
-
ACK
7h 31m
1 stop
American Airlines Logo
5:10 pm - 9:40 pm
ACK
-
SDF
4h 30m
1 stop
$308American Airlines
Sun, Jul 26 - Tue, Aug 4
Delta Logo
7:05 am - 2:41 pm
SDF
-
ACK
7h 36m
2 stops
Delta Logo
4:40 pm - 12:34 am
ACK
-
SDF
7h 54m
2 stops
$374Delta
Sun, Jul 26 - Tue, Aug 4
Delta Logo
7:05 am - 2:41 pm
SDF
-
ACK
7h 36m
2 stops
Delta Logo
4:40 pm - 12:34 am
ACK
-
SDF
7h 54m
2 stops
$393Delta
Sun, Jul 26 - Tue, Aug 4
Delta Logo
7:05 am - 2:41 pm
SDF
-
ACK
7h 36m
2 stops
Delta Logo
4:40 pm - 12:34 am
ACK
-
SDF
7h 54m
2 stops
$398Delta
Sun, Jul 26 - Tue, Aug 4
American Airlines Logo
7:37 am - 3:08 pm
SDF
-
ACK
7h 31m
1 stop
American Airlines Logo
11:19 am - 10:04 pm
ACK
-
SDF
10h 45m
2 stops
$407American Airlines
Sun, Jul 26 - Tue, Aug 4
Delta Logo
6:00 am - 3:48 pm
SDF
-
ACK
9h 48m
2 stops
Delta Logo
4:40 pm - 12:34 am
ACK
-
SDF
7h 54m
2 stops
$451Delta
Sun, Jul 26 - Tue, Aug 4
American Airlines Logo
7:37 am - 3:08 pm
SDF
-
ACK
7h 31m
1 stop
American Airlines Logo
11:19 am - 10:04 pm
ACK
-
SDF
10h 45m
2 stops
$456American Airlines
Thu, Jun 25 - Sun, Jun 28
American Airlines Logo
7:43 am - 3:03 pm
SDF
-
ACK
7h 20m
1 stop
American Airlines Logo
12:51 pm - 5:45 pm
ACK
-
SDF
4h 54m
1 stop
$535American Airlines
Sat, Aug 22 - Wed, Aug 26
United Airlines Logo
9:00 am - 3:38 pm
SDF
-
ACK
6h 38m
1 stop
United Airlines Logo
3:59 pm - 10:59 pm
ACK
-
SDF
7h 00m
1 stop
$599United Airlines
Booking Insights

KAYAK's insights & trends for Louisville to Nantucket flights

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

Which airlines provide the cheapest flights from Louisville to Nantucket?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Louisville to Nantucket were found on American Airlines ($308) and Delta ($374).

Good to know

Cheapest flight$298
Flight from Louisville to Nantucket

When to book flights from Louisville to Nantucket

Are your dates flexible? Find out the best times to travel from Louisville to Nantucket 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 Louisville to Nantucket

  • What is the cheapest flight from Louisville to Nantucket?

    In the last 5 days, the lowest price for a flight from Louisville to Nantucket was $308 for a round-trip ticket.

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

    No, a passport isn't needed to fly from Louisville to Nantucket. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Louisville to Nantucket?

    On your way to Nantucket, you’ll fly out from Louisville Intl. You’ll be landing at Nantucket Memorial.

  • Which aircraft models fly most regularly from Louisville to Nantucket?

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

  • Which airline alliances offer flights from Louisville to Nantucket?

    oneworld is the only airline alliance operating flights between Louisville and Nantucket.

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

    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 Louisville to Nantucket.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Nantucket from Louisville 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 Louisville to Nantucket?

    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 Nantucket with an airline and back to Louisville with another airline. Booking your flights between Louisville and ACK 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 Louisville to Nantucket?

    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 Nantucket from Louisville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Louisville to Nantucket

 
See real verified KAYAK customer reviews for airlines flying from Louisville to Nantucket. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Louisville to Nantucket? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11636 reviews
6.9Entertainment
6.4Food
7.5Boarding
7.9Crew
7.2Comfort
Airline reviews

The flight attendants were extremely sourly and borderline rude. I did not feel appreciated as an AA customer once.

4.0 OkayAnonymous, Jun 2026
DEN - ORD
Read more American Airlines reviews

The flight attendants were extremely sourly and borderline rude. I did not feel appreciated as an AA customer once.

The flight back to Dallas was delayed, which has happened to me several times with American Airlines. There was no announcement, no update sent out, no compensation offered for the inconvenience.

It wa sort of on time; the cab was left with some trash

Our flight from JFK to Madrid was delayed. We had to go from one side of the Madrid airport (Terminal 4s to the far end of terminal 4 - Gate K98) to our gate in less than 30 minutes. Put passport control and security/baggage check and that’s very hard unless you’re Usain Bolt. I called Iberia Airlines and the telephone customer service told me that I was going to have to pay to re-book. Luckily the help desk in the airport (who was dealing with dozens of people from the same JFK-Madrid flight) did not charge us extra to reschedule to a flight 8 hours later. They also gave us a voucher for breakfast and lunch. Glad the actual person at the airport had some actual sense.

As always, most AA flights that we fly are almost ALWAYS delayed and that too multiple times. Very frustrating

Boarding was smooth and seamless and the flight was without incident.

Very hard to beat a British Airways international flight…the crews are always so amazing! One flight attendant that really stood out was Emma…she was very personable and accommodating with any request we had!!

Our flight was repeatedly delayed for maintenance problems: scheduled for 9.30am, eventually delayed to 7pm! Very very inconvenient! AA should have provided a substitute plane much earlier.. On the other hand, Customer Service crew in Charlotte helped us to reach NY (LGA) by late afternoon. Thank you Patricia!! The actual flight was quick and very comfortable. As always a. excellent, professional crew. [no food on a a short hop).

Take-off delayed an hour because of a missing flight officer, so,arrived in Charlotte lates causing many passengers to miss connections. Otherwise a very good flight, safe and comfortable, with an excellent professional crew.

Little time between flight from Dallas to flight to Gainesville. We chose this one, 43 minutes between, because the price for a connection with at least an hour between, was so much higher. Had to ask passengers on the Dallas flight to please allow us to deplane ahead of them. The economy passengers allowed this. We had to walk very fast to the next gate, 35 gates away. Thankfully all in the same terminal. Getting to the small Gainesville plane was a little confusing as you enter an area that is boarding many small planes at the same time. We stood in the wrong line for about 15 seconds before realizing it was not our Gainesville flight. Since I had boarded at this gate in the past, I knew to check the signs carefully so we weren’t lost. The first class seat experience was wonderful. I really enjoyed the upgrade. We were offered an alcohol drink as soon as we sat down. I got something different but it was a great gesture especially since we really had to hurry to make the flight. We had packed expecting we might miss this connection, but made it. Our luggage didn’t miss the flight. American Airlines delivered our bags to our home the next day. That was very convenient!

Everything you need to know for your flight from Louisville to Nantucket

Information on your arrival and departure airports