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Cheap flights from Charleston to Cape Cod and the Islands from $265

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Charleston to Cape Cod and the Islands departing on 9/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Charleston to Cape Cod and the Islands

Cheap round-trip flights

JetBlue Logo
7:00 am - 1:21 pmCHS-ACK
6h 21m1 stop
JetBlue Logo
12:00 pm - 4:14 pmACK-CHS
4h 14m1 stop
$565JetBlue
Find Deal
Sat, Oct 11 - Tue, Oct 14
JetBlue Logo
8:00 am - 1:21 pmCHS-ACK
5h 21m1 stop
JetBlue Logo
12:00 pm - 4:14 pmACK-CHS
4h 14m1 stop
$580JetBlue
Find Deal
Wed, Oct 8 - Tue, Oct 14
JetBlue Logo
8:00 am - 4:00 pmCHS-MVY
8h 00m1 stop
JetBlue Logo
11:31 am - 6:05 pmMVY-CHS
6h 34m1 stop
$629JetBlue
Find Deal
Wed, Oct 8 - Sat, Oct 11
JetBlue Logo
8:00 am - 1:21 pmCHS-ACK
5h 21m1 stop
JetBlue Logo
12:00 pm - 4:14 pmACK-CHS
4h 14m1 stop
$655JetBlue
Find Deal
Wed, Oct 8 - Tue, Oct 14
JetBlue Logo
7:00 am - 1:21 pmCHS-ACK
6h 21m1 stop
JetBlue Logo
8:58 am - 4:14 pmACK-CHS
7h 16m1 stop
$714JetBlue
Find Deal
Sat, Oct 11 - Mon, Oct 13
JetBlue Logo
8:00 am - 4:27 pmCHS-MVY
8h 27m1 stop
JetBlue Logo
10:19 am - 4:14 pmMVY-CHS
5h 55m1 stop
$779JetBlue
Find Deal
Wed, Oct 8 - Sun, Oct 12
Multiple Airlines Logo
6:00 am - 4:27 pmCHS-MVY
10h 27m2 stops
Multiple Airlines Logo
2:05 pm - 11:42 pmMVY-CHS
9h 37m2 stops
$855Multiple Airlines
Find Deal
Wed, Oct 8 - Sat, Oct 11
JetBlue Logo
7:00 am - 1:21 pmCHS-ACK
6h 21m1 stop
JetBlue Logo
8:26 am - 4:14 pmACK-CHS
7h 48m1 stop
$951JetBlue
Find Deal
Thu, Oct 9 - Mon, Oct 13
JetBlue Logo
8:00 am - 1:21 pmCHS-ACK
5h 21m1 stop
JetBlue Logo
10:15 am - 4:14 pmACK-CHS
5h 59m1 stop
$955JetBlue
Find Deal
Wed, Oct 8 - Sun, Oct 12
Multiple Airlines Logo
6:00 am - 4:27 pmCHS-MVY
10h 27m2 stops
Multiple Airlines Logo
3:08 pm - 11:29 pmMVY-CHS
8h 21m2 stops
$1,041Multiple Airlines
Find Deal
Wed, Oct 8 - Sun, Oct 12

JetBlue flights from Charleston to Cape Cod and the Islands

Our best JetBlue deals on Charleston to Cape Cod and the Islands flight tickets
JetBlue
Oct 11
CHS7:00 amCharleston
6h 21m
1 stop
ACK1:21 pmNantucket Memorial
Oct 14
ACK12:00 pmNantucket Memorial
4h 14m
1 stop
CHS4:14 pmCharleston
$565
Find similar
JetBlue
Oct 8
CHS8:00 amCharleston
5h 21m
1 stop
ACK1:21 pmNantucket Memorial
Oct 14
ACK12:00 pmNantucket Memorial
4h 14m
1 stop
CHS4:14 pmCharleston
$580
Find similar
JetBlue
Oct 8
CHS8:00 amCharleston
8h 00m
1 stop
MVY4:00 pmWest Tisbury Martha's Vineyard
Oct 11
MVY11:31 amWest Tisbury Martha's Vineyard
6h 34m
1 stop
CHS6:05 pmCharleston
$629
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Charleston to Cape Cod and the Islands 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, momondo users made 832,500 searches. Data last updated September 23, 2025.
Use the filters below to find and compare flights from Charleston to Cape Cod and the Islands that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CharlestonNantucket

CHS - ACK

CHSACK

Charleston

Sat 10/11

7:00 am-1:21 pm

1 stop6h 21m

Nantucket Memorial

Tue 10/14

12:00 pm-4:14 pm

1 stop4h 14m

$565

CharlestonNantucket

CHS - ACK

CHSACK

Charleston

Wed 10/8

8:00 am-1:21 pm

1 stop5h 21m

Nantucket Memorial

Tue 10/14

12:00 pm-4:14 pm

1 stop4h 14m

$580

CharlestonWest Tisbury

CHS - MVY

CHSMVY

Charleston

Wed 10/8

8:00 am-4:00 pm

1 stop8h 00m

West Tisbury Martha's Vineyard

Sat 10/11

11:31 am-6:05 pm

1 stop6h 34m

$629

CharlestonNantucket

CHS - ACK

CHSACK

Charleston

Wed 10/8

8:00 am-1:21 pm

1 stop5h 21m

Nantucket Memorial

Tue 10/14

12:00 pm-4:14 pm

1 stop4h 14m

$655

CharlestonNantucket

CHS - ACK

CHSACK

Charleston

Sat 10/11

7:00 am-1:21 pm

1 stop6h 21m

Nantucket Memorial

Mon 10/13

8:58 am-4:14 pm

1 stop7h 16m

$714

CharlestonWest Tisbury

CHS - MVY

CHSMVY

Charleston

Wed 10/8

8:00 am-4:27 pm

1 stop8h 27m

West Tisbury Martha's Vineyard

Sun 10/12

10:19 am-4:14 pm

1 stop5h 55m

$779

CharlestonWest Tisbury

CHS - MVY

CHSMVY

Charleston

Wed 10/8

6:00 am-4:27 pm

2 stops10h 27m

West Tisbury Martha's Vineyard

Sat 10/11

2:05 pm-11:42 pm

2 stops9h 37m

$855

CharlestonNantucket

CHS - ACK

CHSACK

Charleston

Thu 10/9

7:00 am-1:21 pm

1 stop6h 21m

Nantucket Memorial

Mon 10/13

8:26 am-4:14 pm

1 stop7h 48m

$951

CharlestonNantucket

CHS - ACK

CHSACK

Charleston

Wed 10/8

8:00 am-1:21 pm

1 stop5h 21m

Nantucket Memorial

Sun 10/12

10:15 am-4:14 pm

1 stop5h 59m

$955

CharlestonWest Tisbury

CHS - MVY

CHSMVY

Charleston

Wed 10/8

6:00 am-4:27 pm

2 stops10h 27m

West Tisbury Martha's Vineyard

Sun 10/12

3:08 pm-11:29 pm

2 stops8h 21m

$1,041

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Cape Cod and the Islands from

How to get the cheapest flight ticket from Charleston to Cape Cod and the Islands

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

In general, January is the cheapest month to fly from Charleston to Cape Cod and the Islands. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $137. If you are unable to visit Cape Cod and the Islands during the month of January, then departing from Charleston during the month March is also very affordable. Most momondo users find prices during this month for around $158.

What is the cheapest day to depart on your flight to Cape Cod and the Islands?

Our data shows that Thursday is the least expensive day to fly to Cape Cod and the Islands. Tickets to fly out on this day can be as low as $198. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $357. These prices are subject to change though, so be sure to set up a Price Alert for flights to Cape Cod and the Islands.

What is the cheapest time of day to depart on your flight to Cape Cod and the Islands?

The cheapest time of day to fly to Cape Cod and the Islands is in the evening when flights can be purchased for as low as $185. Flights to Cape Cod and the Islands are more costly at noon, with an average ticket price of $290. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Cape Cod and the Islands from Charleston when booking weeks ahead of your departure date. In general, you can expect to find flights to Cape Cod and the Islands for around $188 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cape Cod and the Islands from Charleston for as low as $148 on momondo.

Can stopping save me money on Charleston to Cape Cod and the Islands flights?

No. A direct flight is the cheapest option for a flight between Charleston to Cape Cod and the Islands.

Cheap Charleston to Cape Cod and the Islands flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Charleston to Cape Cod and the Islands

Direct flights

None
There are no direct flights from Charleston to Cape Cod and the Islands. There are no popular flight routes from Charleston to Cape Cod and the Islands.
Search flight deals

  • When did momondo last update prices for flights from Charleston Airport to Cape Cod and the Islands?

    Prices for flights from Charleston Airport to Cape Cod and the Islands are refreshed on a daily basis.

  • How many operators does momondo search for flights from Charleston Airport to Cape Cod and the Islands?

  • How old do you have to be to fly from Charleston Airport to Cape Cod and the Islands?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Charleston Airport to Cape Cod and the Islands.

  • What documentation or ID do you need to fly to Cape Cod and the Islands?

    The travel and health documents you'll need for your trip to Cape Cod and the Islands may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cape Cod and the Islands. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Charleston to Cape Cod and the Islands?

Best airlines flying from Charleston to Cape Cod and the Islands

Compare and see reviews for airlines that fly from Charleston to Cape Cod and the Islands with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $190Free CancellationRating
7.2
2,912 reviews
Search JetBlue flights
American AirlinesPriceFrom $211Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Charleston to Cape Cod and the Islands?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Charleston to Cape Cod and the Islands. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Charleston to Cape Cod and the Islands with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Charleston to Cape Cod and the Islands flights to just show those with flexible booking policies.

How can momondo help me find flights from Charleston to Cape Cod and the Islands?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Cape Cod and the Islands from Charleston.

I’m not ready to book a flight from Charleston to Cape Cod and the Islands right now. Can momondo alert me if prices change?

Price alerts on flights to Cape Cod and the Islands from Charleston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Cape Cod and the Islands trip

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