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Nantucket Island

$387+ Cheap flights from Charleston (CHS) to Nantucket Island

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 12/28. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — ACK
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Charleston to Nantucket Island

One-way flights from Charleston to Nantucket Island
Search for one-way flight options from Charleston to Nantucket Island. Find affordable one-way fares based on user searches. Data last updated December 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2810:18 pmCHS - ACK
2 stops35h 07mMultiple Airlines
Deal found 12/15$387
This Priceline deal was found by Cheapflights users on 12/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2812:21 pmCHS - ACK
1 stop6h 03mJetBlue
Deal found 12/15$472
This JetBlue deal was found by Cheapflights users on 12/16. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2912:21 pmCHS - ACK
1 stop6h 03mJetBlue
Deal found 12/16$541

Find flight deals from Charleston to Nantucket Island

Keep the following information in mind while searching for Charleston to Nantucket Island flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Popular in

June

Cheapest in

January

Average price

$207
Provider with most accurate pricing for Charleston-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Charleston-Boston Logan Intl flights.
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($17 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston to Nantucket Island 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 December 18, 2025.
Use the filters below to find and compare flights from Charleston to Nantucket Island that are best for you.

Fly from

Charleston

Fly to

Nantucket Island

Route

Depart

Return

Price

CharlestonNantucket

CHS - ACK

CHSACK

Charleston

Sun 12/28

10:18 pm-9:25 am

2 stops35h 07m

$387

CharlestonNantucket

CHS - ACK

CHSACK

Charleston

Sun 12/28

12:21 pm-6:24 pm

1 stop6h 03m

$472

CharlestonNantucket

CHS - ACK

CHSACK

Charleston

Mon 12/29

12:21 pm-6:24 pm

1 stop6h 03m

$541

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Best time to book a flight from Charleston to Nantucket Island

Have a flexible travel schedule? Discover the best time to fly to Nantucket Island from Charleston 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 Charleston to Nantucket Island
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Nantucket Island

Get insights into the airlines that provide service to Nantucket Island. 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 Island. Reviews last updated December 18, 2025.
See what other customers who have flown with American Airlines and JetBlue from Charleston to Nantucket Island have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,054 reviews

Overall

7.2

Entertainment

6.9

Crew

8.0

Food

6.5

Boarding

7.5

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
American Airlines
7.2
Good
11,054 reviews
American Airlines
7.2
Good
11,054 reviews

Overall

7.2

Entertainment

6.9

Crew

8.0

Food

6.5

Boarding

7.5

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
JetBlue
7.2
Good
2,896 reviews
American Airlines
7.2
Good
11,054 reviews

Overall

7.2

Entertainment

6.9

Crew

8.0

Food

6.5

Boarding

7.5

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

Related info for your journey

Find useful and relevant information for your journey from Charleston to Nantucket Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Charleston to Nantucket Island?

    Charleston (CHS), located 10.2 mi from the city center, is the airport you fly out of when you book flights from Charleston to Nantucket Island.

  • Can I find deals for flights from Charleston to Nantucket Island that include hotel bookings?

    Yes. In addition to deals on Charleston to Nantucket Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Charleston to Nantucket Island?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charleston to Nantucket Island.

  • Can I find deals for business class flights from Charleston to Nantucket Island?

    Yes. Cheapflights offers flight deals from Charleston to Nantucket Island by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top 2 airlines flying from Charleston to Nantucket Island

Discover the top 2 airlines that operate flights from Charleston to Nantucket Island. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$190Average$430FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$211Average$310FlexibilityNo cancel feeOn-time71%

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