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Nantucket Island

$358+ Cheap flights from Louisville (SDF) to Nantucket Island

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/19. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — ACK
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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Cheap flight deals from Louisville to Nantucket Island

Keep the following information in mind while searching for Louisville to Nantucket Island flight deals. Data was last updated June 18, 2025.

Round-trip from

$358
(American Airlines)

Popular in

October

Cheapest in

August

Average price

$367
From Louisville Intl to Nantucket Island
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Louisville to Nantucket Island

Cheapest flights from Louisville to Nantucket Island
Explore the most affordable flight options available from Louisville to Nantucket Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.

This American Airlines deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/196:00 amSDF - ACK
2 stops10h 35mAmerican Airlines
Fri 7/254:27 pmACK - SDF
1 stop5h 34mAmerican Airlines
Deal found 6/18$358
This Delta deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/195:52 pmSDF - ACK
2 stops20h 50mDelta
Fri 7/254:45 pmACK - SDF
2 stops7h 47mDelta
Deal found 6/18$466
This Mytrip deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1910:54 amSDF - ACK
2 stops22h 16mMultiple Airlines
Fri 7/2510:48 pmACK - SDF
3 stops15h 58mMultiple Airlines
Deal found 6/18$699

Cheapflights Fare Finder

Customize your flight search to find flights from Louisville to Nantucket Island that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 18, 2025.
Use the filters below to find and compare flights from Louisville to Nantucket Island that are best for you.

Fly from

Louisville

Fly to

Nantucket Island

Route

Depart

Return

Price

LouisvilleNantucket

SDF - ACK

SDFACK

Louisville Intl

Sat 7/19

6:00 am-4:35 pm

2 stops10h 35m

Nantucket Memorial

Fri 7/25

4:27 pm-10:01 pm

1 stop5h 34m

$358

LouisvilleNantucket

SDF - ACK

SDFACK

Louisville Intl

Sat 7/19

5:52 pm-2:42 pm

2 stops20h 50m

Nantucket Memorial

Fri 7/25

4:45 pm-12:32 am

2 stops7h 47m

$466

LouisvilleNantucket

SDF - ACK

SDFACK

Louisville Intl

Sat 7/19

10:54 am-9:10 am

2 stops22h 16m

Nantucket Memorial

Fri 7/25

10:48 pm-2:46 pm

3 stops15h 58m

$699

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/18

Best time to book a flight from Louisville to Nantucket Island

Have a flexible travel schedule? Discover the best time to fly to Nantucket Island from Louisville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Louisville to Nantucket Island

Rainfall in Nantucket Island by month

Plan your trip to Nantucket Island by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Nantucket Island ranges from 1.6 - 4.3 inches per month. January is typically the wettest month, when rainfall can reach 4.3 in. June is typically the driest time to visit Nantucket Island when rainfall is around 1.6 in.

Temperature in Nantucket Island by month

Plan your trip to Nantucket Island by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Nantucket Island, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Nantucket Island

Get insights into the airlines that provide service to Nantucket Island. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Nantucket Island. Reviews last updated June 18, 2025.
Delta
8.0
Very good
7,964 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,964 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Louisville to Nantucket Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Louisville to Nantucket Island?

    For a flight from Louisville to Nantucket Island, you will be flying from Louisville Intl. Louisville Intl (SDF) is just 5.3 mi from the center of the city.

  • Can I find deals for flights from Louisville to Nantucket Island that include hotel bookings?

    Yes. In addition to deals on Louisville to Nantucket Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisville to Nantucket Island?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisville to Nantucket Island.

  • Can I find deals for business class flights from Louisville to Nantucket Island?

    Yes. Cheapflights offers flight deals from Louisville to Nantucket Island by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from Louisville to Nantucket Island

Discover the top airline that operate flights from Louisville to Nantucket Island. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$223Average$378FlexibilityNo cancel feeOn-time71%

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