$381 Find Cheap Flights from Cincinnati to Nantucket Island - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cincinnati to Nantucket Island departing on 7/15. 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

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Book Cheap Cincinnati to Nantucket Island Plane Tickets

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

Fri, Aug 21 - Mon, Aug 24
Delta Logo
6:00 am - 11:48 am
CVG
-
ACK
5h 48m
1 stop
Delta Logo
3:24 pm - 9:06 pm
ACK
-
CVG
5h 42m
1 stop
$412Delta
Fri, Aug 21 - Mon, Aug 24
Delta Logo
10:30 am - 3:57 pm
CVG
-
ACK
5h 27m
1 stop
Delta Logo
4:40 pm - 12:25 am
ACK
-
CVG
7h 45m
2 stops
$508Delta
Tue, Aug 25 - Sat, Aug 29
United Airlines Logo
5:25 am - 3:03 pm
CVG
-
ACK
9h 38m
2 stops
United Airlines Logo
4:45 pm - 11:55 pm
ACK
-
CVG
7h 10m
1 stop
$526United Airlines
Tue, Aug 25 - Sat, Aug 29
United Airlines Logo
5:25 am - 3:03 pm
CVG
-
ACK
9h 38m
2 stops
United Airlines Logo
4:45 pm - 11:55 pm
ACK
-
CVG
7h 10m
1 stop
$529United Airlines
Sun, Aug 23 - Sun, Aug 30
American Airlines Logo
6:00 am - 11:43 am
CVG
-
ACK
5h 43m
1 stop
American Airlines Logo
11:17 am - 8:29 pm
ACK
-
CVG
9h 12m
1 stop
$535American Airlines
Tue, Aug 25 - Sat, Aug 29
United Airlines Logo
7:10 am - 3:03 pm
CVG
-
ACK
7h 53m
1 stop
United Airlines Logo
4:45 pm - 11:55 pm
ACK
-
CVG
7h 10m
1 stop
$545United Airlines
Tue, Aug 25 - Sat, Aug 29
United Airlines Logo
7:10 am - 3:03 pm
CVG
-
ACK
7h 53m
1 stop
United Airlines Logo
4:45 pm - 11:55 pm
ACK
-
CVG
7h 10m
1 stop
$549United Airlines
Sun, Aug 23 - Sun, Aug 30
American Airlines Logo
6:00 am - 11:43 am
CVG
-
ACK
5h 43m
1 stop
American Airlines Logo
10:35 am - 8:18 pm
ACK
-
CVG
9h 43m
2 stops
$558American Airlines
Tue, Aug 25 - Sat, Aug 29
United Airlines Logo
5:25 am - 3:03 pm
CVG
-
ACK
9h 38m
2 stops
United Airlines Logo
9:44 am - 7:12 pm
ACK
-
CVG
9h 28m
2 stops
$563United Airlines
Wed, Jul 22 - Sun, Jul 26
American Airlines Logo
7:53 am - 3:08 pm
CVG
-
ACK
7h 15m
1 stop
American Airlines Logo
3:38 pm - 9:53 pm
ACK
-
CVG
6h 15m
1 stop
$581American Airlines
Booking Insights

KAYAK's insights & trends for Cincinnati to Nantucket Island flights

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

What is the cheapest time of day to fly to Nantucket Island?

The average price for all round-trip flights from Cincinnati to Nantucket Island depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Nantucket Island is generally at night, when round-trip flights cost $402 on average. Morning departures are around 47% cheaper than evening flights, on average. The most expensive time of day to fly to Nantucket Island is generally in the evening, which is peak travel time and where the average cost of a ticket is $801.

Can I save money by flying with a layover from Cincinnati to Nantucket Island?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $381, prices are generally cheapest when you fly direct.

What’s the cheapest day of the week to fly from Cincinnati to Nantucket Island?

The average price of all round-trip flights from Cincinnati to Nantucket Island clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Cincinnati to Nantucket Island, look for departures on Saturdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Nantucket Island, Saturday is the cheapest day to fly and Monday is the most expensive.

How far in advance should I book a flight from Cincinnati to Nantucket Island?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Cincinnati to Nantucket Island, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Cincinnati to Nantucket Island, you should book around 4 weeks before departure, which saves you about 7% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$381
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from Cincinnati to Nantucket

FAQs - booking Nantucket Island flights

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

    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 Cincinnati to Nantucket Island.

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

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

    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 from Cincinnati to Nantucket Island with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cincinnati to Nantucket Island?

    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 from Cincinnati to Nantucket Island 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 Cincinnati to Nantucket Island

 
See real verified KAYAK customer reviews for airlines flying from Cincinnati to Nantucket Island. 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 Cincinnati to Nantucket Island? 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 11766 reviews
7.5Boarding
7.2Comfort
7.9Crew
6.4Food
6.8Entertainment
Airline reviews

Seat bottom cushions are not good. I’m 165# & they hurt my butt. Plenty of legroom.

8.0 ExcellentDave, May 2026
CVG - PHX
Read more American Airlines reviews

Seat bottom cushions are not good. I’m 165# & they hurt my butt. Plenty of legroom.

The flight attendant was friendly and efficient. The temperature was kept nice and cool. The plane was nice, but filthy. There were visible spills on my tray table. The gate agent was somewhat rude with her announcements and in speaking with other customers.

My flight was delayed. We left at midnight. I got to Greensboro (GSO) at 1am. All of AA's flights in/out of Charlotte always seem to be delayed or canceled. It took me all day on Sunday to get to my destination of Cincinnati from Greensboro. I had to be rerouted through Chicago because my original flight was canceled as the door to plane was closing in GSO. The saddest part is I could have driven and arrived sooner. . . I recognize there is a lot going on that impacts travel. This week it was weather. Yesterday in Cincinnati it was President Trump. But as a frequent flyer, the flight from South Bend to Charlotte always runs late. The subsequent flight to Greensboro is always midnight to 2am. . . I do want to give props the Charlotte boarding crew. They had four flights going out of the same area at the same time. They turned it quickly and mitigated the grumbling from the crowd.

There was a delay with the plan which cause the flight to leave later and once arrived in Chicago there was another delay and some passengers missed their connecting flights

Flight was delayed. Not much information on when the flight would take off. Eventually we were told it was maintenance. App was not giving updates.

The boarding experience was good; $20 for wifi per flight is uncompetitive compared to Delta, Southwest, and others, and puts American lower on my list given similar pricing.

Flight was late and TSA had shut down so (almost) no passengers could get to the gate. American failed to inform TSA to stay open! Needed to get back home so we had to rent a car & drive 13 hours all through the night. It was bad.

For the money that I paid it was a good deal. I sat in the back of the plane and didn't pick a seat and my wife I sat together. Mission accomplished.

First off, I never complained so it is not the crews fault. The lady to my left did not respect my seat whatsoever. She was too big to lower the armrest and basically sat on me the entire flight. She was against the window. I was in a middle seat. For future reference, American, please make sure the armrest will lower or get someone a larger seat/2 seats.

We sat on the runway for over an hour bc there was a technical glitch on the ground related to baggage. Very annoying and a lot of folks missed their connection.

Everything you need to know for your flight to Nantucket Island

Information on your arrival and departure airports