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$244+ Cheap flights from Watertown, NY to Charleston (ART - 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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
ART — CHS
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Watertown to Charleston

Discover tips and strategies to find the most affordable flight options for your journey from Watertown (ART) to Charleston (CHS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 14, 2025.

Round-trip from

$244
(American Airlines)
From Watertown to Charleston
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Find flight deals from Watertown to Charleston

Cheapest flights from Watertown to Charleston
Explore the most affordable flight options available from Watertown to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This American Airlines deal was found by Cheapflights users on 8/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/134:27 pmART - CHS
2 stops6h 30mAmerican Airlines
Tue 9/163:42 pmCHS - ART
1 stop4h 48mAmerican Airlines
Deal found 8/14$244
This American Airlines deal was found by Cheapflights users on 8/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/286:00 amART - CHS
1 stop4h 18mAmerican Airlines
Thu 9/411:04 amCHS - ART
1 stop4h 58mAmerican Airlines
Deal found 8/14$319

Cheapflights Fare Finder

 
Customize your flight search to find flights from Watertown 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 August 14, 2025.
Use the filters below to find and compare flights from Watertown to Charleston that are best for you.

Fly from

Watertown

Fly to

Charleston

Route

Depart

Return

Price

WatertownCharleston

ART - CHS

ARTCHS

Watertown

Sat 9/13

4:27 pm-10:57 pm

2 stops6h 30m

Charleston

Tue 9/16

3:42 pm-8:30 pm

1 stop4h 48m

$244

WatertownCharleston

ART - CHS

ARTCHS

Watertown

Thu 8/28

6:00 am-10:18 am

1 stop4h 18m

Charleston

Thu 9/4

11:04 am-4:02 pm

1 stop4h 58m

$319

WatertownCharleston

ART - CHS

ARTCHS

Watertown

Tue 8/26

6:00 am-10:18 am

1 stop4h 18m

$347

WatertownCharleston

ART - CHS

ARTCHS

Watertown

Mon 8/25

3:14 pm-9:14 pm

1 stop6h 00m

$377

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Best time to book a flight from Watertown to Charleston

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

What is the cheapest month to book a flight from Watertown, New York to Charleston?

Currently, August is the cheapest month in which you can book a flight from Watertown, New York to Charleston (average of $217). Flying from Watertown, New York 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.

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 August 14, 2025.
Read reviews from past customers who have flown American Airlines from Watertown to Charleston. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Entertainment

6.9

Boarding

7.5

Crew

8.0

Comfort

7.2

Food

6.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Entertainment

6.9

Boarding

7.5

Crew

8.0

Comfort

7.2

Food

6.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.

Related info for your journey

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

  • What is the cheapest airline to fly from Watertown, New York to Charleston round-trip?

    Flying on American Airlines is currently your cheapest option to Charleston, with prices starting at $238.

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

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

  • How can I find direct flights from Watertown to Charleston?

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

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

    Yes. Cheapflights offers flight deals from Watertown 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 Watertown, New York to Charleston?

    Currently, August is the cheapest month in which you can book a flight from Watertown, New York to Charleston (average of $217). Flying from Watertown, New York 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 Charleston?

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

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Top airline flying from Watertown to Charleston

Discover the top airline that operate flights from Watertown 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$238Average$540FlexibilityNo cancel feeOn-time71%

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