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$329+ Cheap flights from Charleston to Watertown, NY (CHS - ART)

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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — ART
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Charleston to Watertown

Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to Watertown (ART). 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

$329
(American Airlines)
From Charleston to Watertown
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Find flight deals from Charleston to Watertown

Cheapest flights from Charleston to Watertown
Explore the most affordable flight options available from Charleston to Watertown. 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 8/13. 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 8/306:00 amCHS - ART
2 stops8h 49mAmerican Airlines
Wed 9/36:00 amART - CHS
2 stops9h 48mAmerican Airlines
Deal found 8/13$329
This American Airlines deal was found by Cheapflights users on 8/13. 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.
Wed 8/206:18 pmCHS - ART
1 stop4h 25mAmerican Airlines
Mon 8/256:00 amART - CHS
1 stop4h 18mAmerican Airlines
Deal found 8/13$576
This American Airlines deal was found by Cheapflights users on 8/13. 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.
Sun 8/246:18 pmCHS - ART
1 stop4h 25mAmerican Airlines
Tue 8/266:00 amART - CHS
1 stop4h 18mAmerican Airlines
Deal found 8/13$724
This American Airlines deal was found by Cheapflights users on 8/13. 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.
Sun 8/246:18 pmCHS - ART
1 stop4h 25mAmerican Airlines
Mon 8/253:14 pmART - CHS
1 stop6h 00mAmerican Airlines
Deal found 8/13$754

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston to Watertown 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 Charleston to Watertown that are best for you.

Fly from

Charleston

Fly to

Watertown

Route

Depart

Return

Price

CharlestonWatertown

CHS - ART

CHSART

Charleston

Sat 8/30

6:00 am-2:49 pm

2 stops8h 49m

Watertown

Wed 9/3

6:00 am-3:48 pm

2 stops9h 48m

$329

CharlestonWatertown

CHS - ART

CHSART

Charleston

Sun 8/24

6:18 pm-10:43 pm

1 stop4h 25m

Watertown

Tue 8/26

6:00 am-10:18 am

1 stop4h 18m

$724

CharlestonWatertown

CHS - ART

CHSART

Charleston

Mon 8/25

6:18 pm-10:43 pm

1 stop4h 25m

Watertown

Tue 8/26

6:00 am-10:18 am

1 stop4h 18m

$724

CharlestonWatertown

CHS - ART

CHSART

Charleston

Sun 8/24

6:18 pm-10:43 pm

1 stop4h 25m

Watertown

Mon 8/25

3:14 pm-9:14 pm

1 stop6h 00m

$754

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Best time to book a flight from Charleston to Watertown

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

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

Currently, February is the cheapest month in which you can book a flight from Charleston to Watertown, New York (average of $187). Flying from Charleston to Watertown, New York in May is currently the most expensive (average of $423). 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.

Related info for your journey

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

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Charleston to Watertown, New York (average of $187). Flying from Charleston to Watertown, New York in May is currently the most expensive (average of $423). 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 Watertown?

Book flights to Watertown if you plan to visit one of these locations
Alexandria Bay

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