$387 Find Cheap Flights from Charleston to Cape Cod and the Islands

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Charleston to Cape Cod and the Islands departing on 12/28. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Cape Cod and the Islands

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Charleston to Cape Cod and the Islands, 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 Cape Cod and the Islands, as well as popular online travel agencies
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Flight Deals

Book Cheap Charleston to Cape Cod and the Islands Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Charleston to Cape Cod and the Islands 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 one-way flight deals from Charleston to Cape Cod and the Islands

Sun, Dec 28
Multiple Airlines Logo
10:18 pm - 9:25 am
CHS
-
ACK
35h 07m2 stops
$387Multiple Airlines
Sun, Dec 28
Multiple Airlines Logo
10:18 pm - 6:29 am
CHS
-
ACK
56h 11m3 stops
$445Multiple Airlines
Sun, Dec 28
JetBlue Logo
12:21 pm - 6:24 pm
CHS
-
ACK
6h 03m1 stop
$472JetBlue
Mon, Jan 5
JetBlue Logo
12:21 pm - 6:50 pm
CHS
-
MVY
6h 29m1 stop
$477JetBlue
Mon, Dec 29
JetBlue Logo
12:21 pm - 6:50 pm
CHS
-
MVY
6h 29m1 stop
$541JetBlue
Mon, Dec 29
JetBlue Logo
12:21 pm - 6:24 pm
CHS
-
ACK
6h 03m1 stop
$541JetBlue
Fri, Jan 2
JetBlue Logo
12:21 pm - 6:50 pm
CHS
-
MVY
6h 29m1 stop
$544JetBlue
Booking Insights

KAYAK's insights & trends for Charleston to Cape Cod and the Islands flights

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

Can I save money by flying with a layover from Charleston to Cape Cod and the Islands?

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 $321, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Charleston to Cape Cod and the Islands?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Charleston to Cape Cod and the Islands, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Charleston to Cape Cod and the Islands is January, when tickets cost $137 (return) on average. On the other hand, the most expensive months are June and August, when the average cost of round-trip tickets is $227 and $227 respectively.

What’s the cheapest day of the week to fly from Charleston to Cape Cod and the Islands?

The average price of all round-trip flights from Charleston to Cape Cod and the Islands clicked on KAYAK for each day over the last 12 months.

For Charleston to Cape Cod and the Islands, Thursday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Cape Cod and the Islands back to Charleston, the best deals are generally found on Saturday, with Thursday being the most expensive.

How far in advance should I book a flight from Charleston to Cape Cod and the Islands?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Charleston to Cape Cod and the Islands, 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 Charleston to Cape Cod and the Islands, you should book around 3 weeks before departure, which saves you about 52% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$387
Best time to beat the crowds with an average 29% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Charleston to Nantucket

FAQs - booking Cape Cod and the Islands flights

  • How does KAYAK find such low prices on flights from Charleston to Cape Cod and the Islands?

    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 Cape Cod and the Islands.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Charleston to Cape Cod and the Islands 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 Cape Cod and the Islands?

    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 Charleston to Cape Cod and the Islands 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 Charleston to Cape Cod and the Islands?

    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 Charleston to Cape Cod and the Islands up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Cape Cod and the Islands?

    The cheapest time of day to fly to Cape Cod and the Islands is generally at night, when round-trip flights cost $183 on average. Morning departures are around 13% more expensive than evening flights, on average. The most expensive time of day to fly to Cape Cod and the Islands is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $284.

Reviews of the top airlines flying from Charleston to Cape Cod and the Islands

 
See real verified KAYAK customer reviews for airlines flying from Charleston to Cape Cod and the Islands. 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 Cape Cod and the Islands? 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.
7.2
American AirlinesOverall score based on 11049 reviews
7.5Boarding
6.9Entertainment
8.0Crew
6.5Food
7.2Comfort
Airline reviews

Did not understand a single word the attendant said on the pa system. I was glad it was not an emergency.

6.0 GoodRush, Dec 2025
EWN - CLT
Read more American Airlines reviews

Did not understand a single word the attendant said on the pa system. I was glad it was not an emergency.

Gate was overcrowded. Gate agents performed very well. Flight crew was top notch! Efficient & professional & courteous. Both meals not thermalized well. Dinner main dish was actually cold in the center. Almost inedible. Breakfast sandwich was lukewarm.

The boarding was as always, the crew tried their best but not enough. The food was a disaster I had dietary restrictions that were half met because the company did not loaded the food for the flight. The entertainment screen was fine but content was not and also they removed the free messaging option from the flight and they charged 30 dollars for that crappy bandwidth. This flight is not worth the cost and the company is going down on quality.

Awful. They won’t help me with anything. I booked on American but they abdicated to Iberia. The ticket was overpriced. Everything negative

it was fine, decent flight... dont get food besides cookies or pretzels so not sure why you ask about food. same for entertainment..

I got sick nothing contagious but distressing and the care I received by Kayla? Keighly the flight attendant will be memorable for ever. Thank You

I got sick nothing contagious but distressing enough and the care I received on the flight was astounding.

Waaay too small plane. They also need to up the size of the overhead bins. I would love to keep me 3k with of camera equipment in my hard case baggahe instead of it being thrown into the belly of the plane

Attendants were pleasant and the flight was smooth and relaxed.

A little late at the start but all worked out well.

we were delayed because of some safety check that wasn't done or available

The ride share experience in JFK is terrible. After traveling on a flight, then you need to take a subway to the last stop to get an uber or lyft. Unacceptable. Bad job JetBlue for permitting JFK and Port Authority to do this to your passengers.

The flight was two hours late due to a computer fault and resulting maintenance. Nothing was offered as compensation beyond bottles of water during the time we were deplaned and waiting in the terminal.

Very pleasant flight attendants. Gate crew rather loud chatting with each other.

Four plus hour flight delay in New York caused us to take off after 11:30pm. We didn’t arrive at our hotel until five hours after check in. Started the trip off feeling exhausted.

Friendly crew. Poor food service maybe due to full flight. All in all, you get what you pay for.

Plane was in bad shape. TV’s and WiFi didn’t work. Plane need a refresh. Not enough room for bags.

Everything was great. I liked the text updates so that I never miss a gate change & I have all the latest info.

I don’t usually fly budget airlines or airlines in the United States. It was as good as any other airline. The seats are comfortable and the airline attendants are not rude & surly. Very nice flight (s).

They have the most inexperienced / rude flight staff I’ve encountered

Everything you need to know for your flight to Cape Cod and the Islands

Information on your arrival and departure airports