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$422+ Cheap flights from Cincinnati to Nantucket (CVG - ACK)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — ACK
Mar 26 — Apr 21
Thu 3/26
Thu 4/2
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 February 24, 2026.

This American Airlines deal was found by Cheapflights users on 2/20. 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.
Thu 6/1811:39 am
CVG
-
ACK
1 stop4h 39m
American Airlines
Tue 6/2311:11 am
ACK
-
CVG
1 stop5h 34m
American Airlines
Deal found 2/20$445
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Thu 6/1811:39 am
CVG
-
ACK
1 stop4h 39m
American Airlines
Thu 6/253:34 pm
ACK
-
CVG
1 stop6h 19m
American Airlines
Deal found 2/20$490
This American Airlines deal was found by Cheapflights users on 2/23. 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.
Wed 7/15:44 am
CVG
-
ACK
1 stop6h 37m
American Airlines
Sun 7/510:24 am
ACK
-
CVG
1 stop4h 04m
American Airlines
Deal found 2/23$621
This American Airlines deal was found by Cheapflights users on 2/21. 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.
Thu 6/118:53 pm
CVG
-
ACK
2 stops17h 20m
American Airlines
Mon 6/152:43 pm
ACK
-
CVG
2 stops22h 14m
American Airlines
Deal found 2/21$719
This American Airlines deal was found by Cheapflights users on 2/23. 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.
Thu 6/115:15 pm
CVG
-
ACK
2 stops20h 58m
American Airlines
Sun 6/142:43 pm
ACK
-
CVG
2 stops20h 26m
American Airlines
Deal found 2/23$775
This American Airlines deal was found by Cheapflights users on 2/23. 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.
Fri 6/127:10 am
CVG
-
ACK
2 stops11h 11m
American Airlines
Sun 6/147:08 pm
ACK
-
CVG
2 stops19h 25m
American Airlines
Deal found 2/23$784
This United Airlines deal was found by Cheapflights users on 2/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/117:40 am
CVG
-
ACK
1 stop7h 16m
United Airlines
Sun 6/144:32 pm
ACK
-
CVG
1 stop7h 27m
United Airlines
Deal found 2/23$838

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 February 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$445
(American Airlines)

One-way from

$422
(Delta)

Popular in

November

Cheapest in

May

Average price

$380
Provider with most accurate pricing for Cincinnati Cinci./N. Kentucky-Nantucket Memorial flight deals.
Search Deals
Provider most trusted by Cheapflights users for Cincinnati Cinci./N. Kentucky-Nantucket Memorial flights.
Search Deals
From Cincinnati Cinci./N. Kentucky to Nantucket Memorial
Search Deals
One-way flight from Cincinnati Cinci./N. Kentucky to Nantucket Memorial
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 February 24, 2026.
Use the filters below to find and compare flights from Cincinnati to Nantucket that are best for you.

Fly from

Cincinnati

Fly to

Nantucket

Route

Depart

Return

Price

CincinnatiNantucket

CVG - ACK

CVGACK

Cincinnati Cinci./N. Kentucky

Wed 7/1

5:44 am-12:21 pm

1 stop6h 37m

Nantucket Memorial

Sun 7/5

10:24 am-2:28 pm

1 stop4h 04m

$621

CincinnatiNantucket

CVG - ACK

CVGACK

Cincinnati Cinci./N. Kentucky

Fri 6/12

7:10 am-6:21 pm

2 stops11h 11m

Nantucket Memorial

Sun 6/14

7:08 pm-2:33 pm

2 stops19h 25m

$784

CincinnatiNantucket

CVG - ACK

CVGACK

Cincinnati Cinci./N. Kentucky

Thu 6/11

5:15 pm-2:13 pm

2 stops20h 58m

Nantucket Memorial

Sun 6/14

7:08 pm-8:32 am

3 stops13h 24m

$797

CincinnatiNantucket

CVG - ACK

CVGACK

Cincinnati Cinci./N. Kentucky

Thu 6/11

7:40 am-2:56 pm

1 stop7h 16m

Nantucket Memorial

Sun 6/14

4:32 pm-11:59 pm

1 stop7h 27m

$838

CincinnatiNantucket

CVG - ACK

CVGACK

Cincinnati Cinci./N. Kentucky

Fri 6/12

4:12 pm-2:29 pm

1 stop22h 17m

Nantucket Memorial

Sun 6/14

4:32 pm-11:59 pm

1 stop7h 27m

$838

CincinnatiNantucket

CVG - ACK

CVGACK

Cincinnati Cinci./N. Kentucky

Thu 6/11

6:00 am-2:56 pm

2 stops8h 56m

Nantucket Memorial

Mon 6/15

10:13 am-11:59 pm

3 stops13h 46m

$854

CincinnatiNantucket

CVG - ACK

CVGACK

Cincinnati Cinci./N. Kentucky

Tue 8/11

8:00 am-2:47 pm

1 stop6h 47m

Nantucket Memorial

Sat 8/15

4:32 pm-11:43 pm

1 stop7h 11m

$903

CincinnatiNantucket

CVG - ACK

CVGACK

Cincinnati Cinci./N. Kentucky

Thu 5/21

6:00 am-11:27 am

1 stop5h 27m

$422

CincinnatiNantucket

CVG - ACK

CVGACK

Cincinnati Cinci./N. Kentucky

Thu 5/21

12:25 pm-5:05 pm

2 stops28h 40m

$555

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/23

  • 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, May is the cheapest month in which you can book a flight from Cincinnati to Nantucket (average of $136). Flying from Cincinnati to Nantucket in June is currently the most expensive (average of $258). 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 February 24, 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
7.2
Good
11,344 reviews

Overall

7.2

Comfort

7.2

Boarding

7.5

Entertainment

6.9

Crew

8.0

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,344 reviews
American Airlines
7.2
Good
11,344 reviews

Overall

7.2

Comfort

7.2

Boarding

7.5

Entertainment

6.9

Crew

8.0

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

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 6h 37m. Cincinnati and Nantucket are separated by a distance of 785 mi. This flight may include one or multiple stops.

  • 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, May is the cheapest month in which you can book a flight from Cincinnati to Nantucket (average of $136). Flying from Cincinnati to Nantucket in June is currently the most expensive (average of $258). 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 February 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$328Average$440FlexibilityNo cancel feeOn-time71%

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