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Nantucket Island

$219+ 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 6/25. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — ACK
Jun 22 — Jun 291
Sun 6/22
Sun 6/29
1 adult, Economy
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Cheap 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 June 17, 2025.

Round-trip from

$357
(Delta)

One-way from

$219
(JetBlue)

Popular in

December

Cheapest in

September

Average price

$194
From Charleston to Nantucket Island
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One-way flight from Charleston to Nantucket Island
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Highest demand for flights based on searches. 7% potential increase in price ($13 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Charleston to Nantucket Island

Cheapest flights from Charleston to Nantucket Island
Explore the most affordable flight options available from Charleston to Nantucket Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 17, 2025.

This JetBlue deal was found by Cheapflights users on 6/14. 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.
Sat 7/1211:00 amCHS - ACK
1 stop4h 23mJetBlue
Sat 7/1912:45 pmACK - CHS
1 stop5h 19mJetBlue
Deal found 6/14$356
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/75:15 amCHS - ACK
2 stops9h 27mDelta
Fri 7/113:22 pmACK - CHS
1 stop6h 10mDelta
Deal found 6/16$357
This American Airlines deal was found by Cheapflights users on 6/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/77:38 pmCHS - ACK
1 stop16h 06mAmerican Airlines
Fri 7/114:27 pmACK - CHS
1 stop5h 03mAmerican Airlines
Deal found 6/16$429
This United Airlines deal was found by Cheapflights users on 6/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/76:05 amCHS - ACK
2 stops9h 20mUnited Airlines
Sat 7/124:05 pmACK - CHS
1 stop6h 55mUnited Airlines
Deal found 6/16$483
This Mytrip deal was found by Cheapflights users on 6/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/61:10 pmCHS - ACK
3 stops23h 05mMultiple Airlines
Fri 7/118:08 amACK - CHS
3 stops36h 45mMultiple Airlines
Deal found 6/16$927

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 June 17, 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

Mon 7/7

5:15 am-2:42 pm

2 stops9h 27m

Nantucket Memorial

Fri 7/11

3:22 pm-9:32 pm

1 stop6h 10m

$357

CharlestonNantucket

CHS - ACK

CHSACK

Charleston

Mon 7/7

7:38 pm-11:44 am

1 stop16h 06m

Nantucket Memorial

Fri 7/11

4:27 pm-9:30 pm

1 stop5h 03m

$429

CharlestonNantucket

CHS - ACK

CHSACK

Charleston

Mon 7/7

6:05 am-3:25 pm

2 stops9h 20m

Nantucket Memorial

Sat 7/12

4:05 pm-11:00 pm

1 stop6h 55m

$483

CharlestonNantucket

CHS - ACK

CHSACK

Charleston

Sat 8/9

11:00 am-3:39 pm

1 stop4h 39m

Nantucket Memorial

Sun 8/17

3:10 pm-7:50 pm

1 stop4h 40m

$535

CharlestonNantucket

CHS - ACK

CHSACK

Charleston

Sun 7/6

1:10 pm-12:15 pm

3 stops23h 05m

Nantucket Memorial

Fri 7/11

8:08 am-8:53 pm

3 stops36h 45m

$927

CharlestonNantucket

CHS - ACK

CHSACK

Charleston

Wed 6/25

11:00 am-3:38 pm

1 stop4h 38m

$219

CharlestonNantucket

CHS - ACK

CHSACK

Charleston

Wed 6/25

5:15 am-2:40 pm

2 stops9h 25m

$230

CharlestonNantucket

CHS - ACK

CHSACK

Charleston

Wed 6/25

7:03 am-3:13 pm

3 stops32h 10m

$546

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

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

Rainfall in Nantucket Island by month

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

In terms of precipitation, rainfall in Nantucket Island ranges from 1.6 - 4.3 inches per month. January is typically the wettest month, when rainfall can reach 4.3 in. June is typically the driest time to visit Nantucket Island when rainfall is around 1.6 in.

Temperature in Nantucket Island by month

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

If weather is an important factor for your trip to Nantucket Island, 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 66.2 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 32.0 F).

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 June 17, 2025.
Delta
8.0
Very good
7,963 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

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
7,963 reviews
Delta
8.0
Very good
7,963 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

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
8,801 reviews
Delta
8.0
Very good
7,963 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

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
7,963 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

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
7,963 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

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 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.

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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 June 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$178Average$342FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$190Average$388FlexibilityNo cancel feeOn-time62%

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