CHS - ACK

$308 Find Cheap Flights from Charleston to Nantucket

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Charleston to Nantucket departing on 6/15. 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

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 Charleston 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 Charleston to Nantucket, as well as popular online travel agencies
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Cheap Flight Deals from Charleston to Nantucket (CHS-ACK)

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

Recent round-trip flight deals from Charleston to Nantucket

KAYAK's recommended round-trip deals from the most popular airlines that fly from Charleston to Nantucket.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Delta Logo
6:00 am - 11:25 amCHS-ACK
5h 25m1 stop
Delta Logo
3:20 pm - 9:06 pmACK-CHS
5h 46m1 stop
$308Delta
Find Deal
Sun, Jun 15 - Fri, Jun 27
Delta Logo
6:00 am - 11:25 amCHS-ACK
5h 25m1 stop
Delta Logo
4:45 pm - 11:59 pmACK-CHS
7h 14m2 stops
$344Delta
Find Deal
Sun, Jun 15 - Fri, Jun 27
Delta Logo
5:15 am - 2:40 pmCHS-ACK
9h 25m2 stops
Delta Logo
4:45 pm - 11:59 pmACK-CHS
7h 14m2 stops
$399Delta
Find Deal
Sun, Jun 15 - Fri, Jun 27
American Airlines Logo
11:08 am - 3:01 pmCHS-ACK
3h 53m1 stop
American Airlines Logo
5:33 pm - 9:47 pmACK-CHS
4h 14m1 stop
$584American Airlines
Find Deal
Thu, Aug 7 - Sun, Aug 10
American Airlines Logo
5:35 am - 11:38 amCHS-ACK
6h 03m2 stops
American Airlines Logo
5:33 pm - 9:47 pmACK-CHS
4h 14m1 stop
$590American Airlines
Find Deal
Thu, Aug 7 - Sun, Aug 10
American Airlines Logo
5:35 am - 11:38 amCHS-ACK
6h 03m2 stops
American Airlines Logo
2:55 pm - 12:17 amACK-CHS
9h 22m2 stops
$660American Airlines
Find Deal
Thu, Aug 7 - Sun, Aug 10
JetBlue Logo
11:42 am - 5:06 pmCHS-ACK
5h 24m1 stop
JetBlue Logo
12:20 pm - 7:48 pmACK-CHS
7h 28m1 stop
$784JetBlue
Find Deal
Fri, May 9 - Mon, May 12
 Logo
9:42 am - 4:53 pmCHS-ACK
31h 11m3 stops
 Logo
10:05 am - 8:37 amACK-CHS
22h 32m2 stops
Sun, Jun 15 - Fri, Jun 27

KAYAK's insights & trends for Charleston to Nantucket flights

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

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

The average price of all round-trip flights from Charleston to Nantucket clicked on KAYAK for each day over the last 12 months.
For Charleston to Nantucket, Tuesday is the cheapest day to fly on average and Friday is the most expensive. Flying from Nantucket back to Charleston, the best deals are generally found on Tuesday, with Monday being the most expensive.

Good to know

Cheapest flight

$308
Flight from Charleston to Nantucket

When to book flights from Charleston to Nantucket

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

  • What is the cheapest flight from Charleston to Nantucket?

    In the last 3 days, the lowest price for a flight from Charleston to Nantucket was $308 for a round-trip ticket.

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

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

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

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

  • Which airline alliances offer flights from Charleston to Nantucket?

    SkyTeam, and oneworld are the airline alliances operating flights between Charleston and Nantucket, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Charleston to Nantucket, JetBlue or American Airlines?

    The two airlines most popular with KAYAK users for flights from Charleston to Nantucket are JetBlue and American Airlines. With an average price for the route of $682 and an overall rating of 7.3, JetBlue is the most popular choice. American Airlines is also a great choice for the route, with an average price of $403 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Charleston 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 Charleston to Nantucket.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Nantucket from Charleston 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 Charleston 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 Charleston with another airline. Booking your flights between Charleston 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 Charleston 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 Charleston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Charleston to Nantucket

 
See real verified KAYAK customer reviews for airlines flying from Charleston 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 Charleston 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.
7.3
JetBlueOverall score based on 2924 reviews
7.5Boarding
8.0Crew
7.6Comfort
6.7Food
7.3Entertainment
Airline reviews

Excellent. Although they used to greet me as a mosaic member and provide a free drink, early boarding helps me to keep coming back to JetBlue.

10.0 ExcellentAnonymous, Apr 2025LGA - FLL
Read more JetBlue reviews

Excellent. Although they used to greet me as a mosaic member and provide a free drink, early boarding helps me to keep coming back to JetBlue.

Great flight. Departed early, arrived early. However they were out of meals for sale. Also, we arrived early and the gate was not available so we sat on the taxiway for quite a while (not JetBlue’s fault).

Cancelled flight with no specific instructions to get a boarding pass for another flight. The whole flight of people were in line for an hour because there was only 1 person to help at the desk. This was unusual for JetBlue.

It was too hot in the cabin. The AC did not help.

Except for the 28 minute delay leaving and the earlier reschedule to a later takeoff time the flight was good.

Loved the leg room and tvs screens on the seats and free WiFi. Wish the price was lower and could save by rebooking

It took 1-1/2 hours to get our luggage after we landed. That to me is unacceptable

The flight was delayed for 4 hours. Once onboard the crew was wonderful.

Overall was excellent. Will definitely us JetBlue in the future.

Love the mosaic program, being able to move to an extra space seat for free is awesome

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

We missed our flight. The boarding pass had the wrong gate and by the time we received the text from Kayak, our flight was already gone. I’ll never use Kayak again and will go direct to the airlines in the future.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

Took off on time and successfully avoided weather that looked to be a problem along the way

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

The flight to Tokyo AA61 took off about two hours late, but then had to turn back. By that time the crew had to be replaced. Then they kept promising to take off in an hour, then in 3, then switch to the next day.

Any sort of gluten free snack option would be nice

They lost my luggage and it didn’t get delivered until the next day.

Would have thought that they would gas up plane before everyone got on board

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

Information on your arrival and departure airports

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