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$312+ Cheap flights from Cincinnati to Nantucket (CVG - ACK)

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 5/26. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — ACK
May 9 — May 161
Sat 5/9
Sat 5/16
1 adult, Economy
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Cheap flight deals from Cincinnati to Nantucket

Cheapest flights from Cincinnati to Nantucket
Explore the most affordable flight options available from Cincinnati to Nantucket. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 9, 2026.

This Delta deal was found by Cheapflights users on 4/6. 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.
Tue 5/2610:20 am
CVG
-
ACK
1 stop5h 00m
Delta
Tue 6/212:07 pm
ACK
-
CVG
1 stop6h 37m
Delta
Deal found 4/6$312
This Delta deal was found by Cheapflights users on 4/6. 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.
Tue 6/26:10 am
CVG
-
ACK
2 stops9h 10m
Delta
Tue 6/912:06 pm
ACK
-
CVG
2 stops7h 52m
Delta
Deal found 4/6$399

Find flight deals from Cincinnati to Nantucket

Discover tips and strategies to find the most affordable flight options for your journey from Cincinnati (CVG) to Nantucket (ACK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$312
(Delta)

Popular in

April

Cheapest in

May

Average price

$422
Provider with most accurate pricing for Cincinnati Cinci./N. Kentucky-Nantucket Memorial flight deals.
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Provider most trusted by Cheapflights users for Cincinnati Cinci./N. Kentucky-Nantucket Memorial flights.
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From Cincinnati Cinci./N. Kentucky to Nantucket Memorial
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($8 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in April 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Cincinnati to Nantucket 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 April 9, 2026.
Use the filters below to find and compare flights from Cincinnati to Nantucket that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

CincinnatiNantucket

CVG - ACK

CVGACK

Cincinnati Cinci./N. Kentucky

Wed 7/22

6:00 am-11:35 am

1 stop5h 35m

Nantucket Memorial

Wed 7/29

4:40 pm-10:35 pm

1 stop5h 55m

$332

CincinnatiNantucket

CVG - ACK

CVGACK

Cincinnati Cinci./N. Kentucky

Tue 5/26

10:20 am-3:20 pm

1 stop5h 00m

Nantucket Memorial

Tue 6/2

4:00 pm-12:34 am

2 stops8h 34m

$338

CincinnatiNantucket

CVG - ACK

CVGACK

Cincinnati Cinci./N. Kentucky

Tue 6/2

6:00 am-11:27 am

1 stop5h 27m

Nantucket Memorial

Tue 6/9

4:40 pm-12:40 am

2 stops8h 00m

$356

CincinnatiNantucket

CVG - ACK

CVGACK

Cincinnati Cinci./N. Kentucky

Mon 7/6

5:15 pm-10:40 am

1 stop17h 25m

Nantucket Memorial

Fri 7/10

4:51 pm-11:04 am

1 stop18h 13m

$488

CincinnatiNantucket

CVG - ACK

CVGACK

Cincinnati Cinci./N. Kentucky

Tue 8/25

7:40 am-2:47 pm

1 stop7h 07m

Nantucket Memorial

Wed 8/26

3:49 pm-11:40 pm

1 stop7h 51m

$546
Cheapest one-way
Quickest one-way

CincinnatiNantucket

CVG - ACK

CVGACK

Cincinnati Cinci./N. Kentucky

Sat 6/27

6:07 am-10:21 am

1 stop4h 14m

$358

CincinnatiNantucket

CVG - ACK

CVGACK

Cincinnati Cinci./N. Kentucky

Sat 6/27

10:18 am-10:15 am

2 stops23h 57m

$422

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/5

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Cincinnati-Nantucket flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Cincinnati-Nantucket flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Cincinnati-Nantucket flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Cincinnati-Nantucket flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Cincinnati-Nantucket flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Cincinnati to Nantucket

Have a flexible travel schedule? Discover the best time to fly to Nantucket from Cincinnati 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 Cincinnati to Nantucket

What is the cheapest month to book a flight from Cincinnati to Nantucket?

Currently, September is the cheapest month in which you can book a flight from Cincinnati to Nantucket (average of $139). Flying from Cincinnati to Nantucket in March is currently the most expensive (average of $275). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Nantucket

Get insights into the airlines that provide service to Nantucket. 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. Reviews last updated April 9, 2026.
Read reviews from past customers who have flown American Airlines from Cincinnati to Nantucket. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,560 reviews

Crew

7.9

Boarding

7.5

Food

6.4

Overall

7.1

Comfort

7.2

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Elizabeth,Mar 2026

ORD - MIA

Staff was rude and flight attendants 2 out of 3 looked like they had just been thru a hurricane.
American Airlines
7.1
Good
11,560 reviews
American Airlines
7.1
Good
11,560 reviews

Crew

7.9

Boarding

7.5

Food

6.4

Overall

7.1

Comfort

7.2

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Elizabeth,Mar 2026

ORD - MIA

Staff was rude and flight attendants 2 out of 3 looked like they had just been thru a hurricane.

Related info for your journey

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

  • How long is the flight from Cincinnati to Nantucket?

    Departing from Cincinnati to Nantucket will take you 5h 35m. Cincinnati and Nantucket are separated by a distance of 785 mi.

  • What is the cheapest airline to fly from Cincinnati to Nantucket round-trip?

    Our cheapest airline available from Cincinnati to Nantucket is American Airlines. Our recent data shows that you can find tickets from as low as $328 on this airline.

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

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

  • How can I find direct flights from Cincinnati to Nantucket?

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

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

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

  • What is the cheapest month to book a flight from Cincinnati to Nantucket?

    Currently, September is the cheapest month in which you can book a flight from Cincinnati to Nantucket (average of $139). Flying from Cincinnati to Nantucket in March is currently the most expensive (average of $275). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Cincinnati to Nantucket

Discover the top airline that operate flights from Cincinnati to Nantucket. 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 April 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$328Average$444FlexibilityNo cancel feeOn-time71%

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