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$245+ Cheap flights from Nantucket Island to Charleston (CHS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
ACK — CHS
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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Cheap flight deals from Nantucket Island to Charleston

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

Round-trip from

$245
(American Airlines)

Popular in

December

Cheapest in

August

Average price

$244
From Nantucket Island to Charleston
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($22 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Nantucket Island to Charleston

Cheapest flights from Nantucket Island to Charleston
Explore the most affordable flight options available from Nantucket Island to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.

This American Airlines deal was found by Cheapflights users on 6/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/125:16 pmACK - CHS
1 stop4h 52mAmerican Airlines
Sat 8/166:00 amCHS - ACK
2 stops10h 35mAmerican Airlines
Deal found 6/17$245
This Delta deal was found by Cheapflights users on 6/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/54:45 pmACK - CHS
1 stop5h 41mDelta
Sat 8/95:15 amCHS - ACK
2 stops9h 27mDelta
Deal found 6/17$344
This United Airlines deal was found by Cheapflights users on 6/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/174:46 pmACK - CHS
2 stops17h 28mUnited Airlines
Thu 7/246:15 amCHS - ACK
1 stop5h 03mUnited Airlines
Deal found 6/17$667
This Orbitz deal was found by Cheapflights users on 6/17. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/57:00 amACK - CHS
3 stops17h 56mMultiple Airlines
Sat 8/96:03 pmCHS - ACK
2 stops18h 32mMultiple Airlines
Deal found 6/17$2,834

Cheapflights Fare Finder

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

Fly from

Nantucket Island

Fly to

Charleston

Route

Depart

Return

Price

NantucketCharleston

ACK - CHS

ACKCHS

Nantucket Memorial

Tue 8/12

5:16 pm-10:08 pm

1 stop4h 52m

Charleston

Sat 8/16

6:00 am-4:35 pm

2 stops10h 35m

$245

NantucketCharleston

ACK - CHS

ACKCHS

Nantucket Memorial

Tue 8/5

4:45 pm-10:26 pm

1 stop5h 41m

Charleston

Sat 8/9

5:15 am-2:42 pm

2 stops9h 27m

$344

NantucketCharleston

ACK - CHS

ACKCHS

Nantucket Memorial

Thu 7/17

4:46 pm-10:14 am

2 stops17h 28m

Charleston

Thu 7/24

6:15 am-11:18 am

1 stop5h 03m

$667

NantucketCharleston

ACK - CHS

ACKCHS

Nantucket Memorial

Tue 8/5

7:00 am-12:56 am

3 stops17h 56m

Charleston

Sat 8/9

6:03 pm-12:35 pm

2 stops18h 32m

$2,834

NantucketCharleston

ACK - CHS

ACKCHS

Nantucket Memorial

Mon 6/23

12:50 pm-6:04 pm

1 stop5h 14m

$322

NantucketCharleston

ACK - CHS

ACKCHS

Nantucket Memorial

Mon 6/23

11:21 am-10:29 pm

3 stops35h 08m

$520

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

Best time to book a flight from Nantucket Island to Charleston

Have a flexible travel schedule? Discover the best time to fly to Charleston from Nantucket Island 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 Nantucket Island to Charleston

Rainfall in Charleston by month

Plan your trip to Charleston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Charleston ranges from 2.4 - 7.2 inches per month. August is typically the wettest month, when rainfall can reach 7.2 in. November is typically the driest time to visit Charleston when rainfall is around 2.4 in.

Temperature in Charleston by month

Plan your trip to Charleston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Charleston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Charleston

Get insights into the airlines that provide service to Charleston. 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 Charleston. Reviews last updated June 18, 2025.
Delta
8.0
Very good
7,965 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,965 reviews
Delta
8.0
Very good
7,965 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,809 reviews
Delta
8.0
Very good
7,965 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
JetBlue
7.3
Good
2,923 reviews
Delta
8.0
Very good
7,965 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,965 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Nantucket Island to Charleston. 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 into for flights to Charleston from Nantucket Island?

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

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Nantucket Island to Charleston?

    Currently, August is the cheapest month in which you can book a flight from Nantucket Island to Charleston (average of $217). Flying from Nantucket Island to Charleston in March is currently the most expensive (average of $335). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Nantucket Island?

Book flights to Nantucket Island if you plan to visit one of these locations
North Charleston
Summerville
Walterboro
Mount Pleasant
Isle of Palms
Folly Beach
Santee
Edisto Beach

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Nantucket Island to Charleston

Discover the top airline that operate flights from Nantucket Island to Charleston. 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 June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$263Average$300FlexibilityNo cancel feeOn-time62%

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