Which airports can I use when flying from Charleston to Watertown?

Flights from Charleston to Watertown usually depart from Charleston (CHS) and arrive at Watertown (ART).

Which airports do connecting flights from Charleston to Watertown pass through?

Most connecting flights from Charleston to Watertown pass through Philadelphia (PHL), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

Can I save money by using flexible dates for flights from Charleston to Watertown?

Yes. Being flexible with your travel dates can save you up to 72% on the Charleston to Watertown route. Thursday is the cheapest departure day at $263 round-trip on average, while Monday is the most expensive at $939, a difference of $676. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Do I need a passport to fly from Charleston to Watertown?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Have flight prices from Charleston to Watertown changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $588 to $967. That means the highest observed fare was about 64% higher than the lowest one.

How are flight prices from Charleston to Watertown looking right now?

One-way fares from Charleston to Watertown are currently lower than usual. Average one-way flight prices are about $424, which is 5% below the typical average for this route.

What is the cheapest airline to fly from Charleston to Watertown?

American Airlines ($588) offered the cheapest round-trip ticket from Charleston to Watertown in the last 5 days.

What is the cheapest layover airport when flying from Charleston to Watertown?

Flights via Philadelphia (PHL) offer the most affordable fares, with an average round-trip price of $464. Based on KAYAK data over the past 3 months.

When flying from Charleston to Watertown which airport offers the shortest layover?

Philadelphia (PHL) had the shortest average connection time for Charleston to Watertown layovers at 220 minutes over the past 3 months.

$308 CHEAP FLIGHTS from Charleston to Watertown (CHS - ART)

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Cheapest round-trip

$588

Typical prices: $317-$851

American Airlines

Wed 11/14Sat 11/17

CHS - ART • 2 stops

Cheapest one-way

$308

Typical prices: $442-$442

American Airlines

Sat 11/17

CHS - ART • 1 stop

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Flight Deals

Cheap Flights from Charleston to Watertown (CHS-ART)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Charleston to Watertown

Sat, Nov 14 - Tue, Nov 17

10:19 am - 5:21 pmCHS Charleston-ART Watertown

7h 02m2 stops Charlotte Douglas Philadelphia

5:46 pm - 11:18 pmART Watertown-CHS Charleston

5h 32m1 stop Philadelphia

$588American Airlines

Sat, Nov 14 - Tue, Nov 17

10:19 am - 5:21 pmCHS Charleston-ART Watertown

7h 02m2 stops Charlotte Douglas Philadelphia

6:00 am - 3:04 pmART Watertown-CHS Charleston

9h 04m2 stops Philadelphia Charlotte Douglas

$610American Airlines

Sat, Oct 17 - Fri, Oct 23

11:33 am - 5:51 pmCHS Charleston-ART Watertown

6h 18m1 stop Philadelphia

5:25 pm - 11:56 pmART Watertown-CHS Charleston

6h 31m1 stop Philadelphia

$635American Airlines

Sat, Nov 14 - Thu, Nov 19

8:12 am - 5:21 pmCHS Charleston-ART Watertown

9h 09m2 stops Charlotte Douglas Philadelphia

6:00 am - 10:24 amART Watertown-CHS Charleston

4h 24m1 stop Philadelphia

$641American Airlines

Wed, Oct 14 - Fri, Oct 23

1:13 pm - 5:51 pmCHS Charleston-ART Watertown

4h 38m1 stop Philadelphia

5:25 pm - 11:56 pmART Watertown-CHS Charleston

6h 31m1 stop Philadelphia

$642American Airlines

Sat, Nov 14 - Thu, Nov 19

8:12 am - 5:21 pmCHS Charleston-ART Watertown

9h 09m2 stops Charlotte Douglas Philadelphia

6:00 am - 4:08 pmART Watertown-CHS Charleston

10h 08m2 stops Philadelphia Charlotte Douglas

$646American Airlines

Wed, Oct 14 - Fri, Oct 23

9:04 am - 5:51 pmCHS Charleston-ART Watertown

8h 47m2 stops Charlotte Douglas Philadelphia

5:25 pm - 11:56 pmART Watertown-CHS Charleston

6h 31m1 stop Philadelphia

$648American Airlines

Sat, Oct 17 - Fri, Oct 23

6:40 am - 5:51 pmCHS Charleston-ART Watertown

11h 11m2 stops Charlotte Douglas Philadelphia

5:25 pm - 11:56 pmART Watertown-CHS Charleston

6h 31m1 stop Philadelphia

$649American Airlines

Tue, Nov 17 - Thu, Nov 19

10:55 am - 5:21 pmCHS Charleston-ART Watertown

6h 26m1 stop Philadelphia

6:00 am - 10:24 amART Watertown-CHS Charleston

4h 24m1 stop Philadelphia

$650American Airlines

Mon, Nov 16 - Tue, Nov 17

2:40 pm - 10:55 pmCHS Charleston-ART Watertown

8h 15m2 stops Charlotte Douglas Philadelphia

5:46 pm - 11:18 pmART Watertown-CHS Charleston

5h 32m1 stop Philadelphia

$654American Airlines

Booking Insights

Price, demand and travel trends for Charleston to Watertown flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Charleston to Watertown with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Charleston to Watertown?

Round-trip flights from Charleston to Watertown start at $588. Prices are typical for this route right now, with typical round-trip fares ranging from $317 to $851. The lowest price found in the past 5 days was $588 on American Airlines.

Find deals

Cheapest flight	$308

Flight from Charleston to Watertown

When to book flights from Charleston to Watertown

Are your dates flexible? Find out the best times to travel from Charleston to Watertown based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Charleston to Watertown?
Flights from Charleston to Watertown usually depart from Charleston (CHS) and arrive at Watertown (ART).
Which airports do connecting flights from Charleston to Watertown pass through?
Most connecting flights from Charleston to Watertown pass through Philadelphia (PHL), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.
Can I save money by using flexible dates for flights from Charleston to Watertown?
Yes. Being flexible with your travel dates can save you up to 72% on the Charleston to Watertown route. Thursday is the cheapest departure day at $263 round-trip on average, while Monday is the most expensive at $939, a difference of $676. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
Do I need a passport to fly from Charleston to Watertown?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.
Have flight prices from Charleston to Watertown changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $588 to $967. That means the highest observed fare was about 64% higher than the lowest one.
How are flight prices from Charleston to Watertown looking right now?
One-way fares from Charleston to Watertown are currently lower than usual. Average one-way flight prices are about $424, which is 5% below the typical average for this route.

If your dates can be flexible, aim for a Thursday departure instead of Monday. On this route, Thursday flights average $263 - about $676 less than Monday (72% savings) based on the last 12 months.

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CHS - ART

$308 Find Cheap Flights from Charleston to Watertown - Compare and Save

Everything you should know

Cheap Flights from Charleston to Watertown (CHS-ART)

Recent round-trip flight deals from Charleston to Watertown

Recent one-way flight deals from Charleston to Watertown

Price, demand and travel trends for Charleston to Watertown flights

How much is a round-trip flight from Charleston to Watertown?

What is the cheapest airline to fly from Charleston to Watertown?

What is the cheapest layover airport when flying from Charleston to Watertown?

When flying from Charleston to Watertown which airport offers the shortest layover?

Key details for Charleston to Watertown flights

Cheapest flight

When to book flights from Charleston to Watertown

Your Charleston to Watertown flight questions, answered

Your guide to booking Charleston to Watertown flights

More options for your flight from Charleston to Watertown

Complete your trip to Watertown with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Charleston to Watertown

Find direct flights to and from Charleston and Watertown

Flights from domestic origins to Watertown

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