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$61+ Cheap flights from New Windsor to Charleston (SWF - CHS)

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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
SWF — CHS
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheapflights Tip: The best prices from New Windsor Stewart to Charleston are usually found in January or September, booked 61 days in advance, depart on a Wednesday or Saturday and return on a Thursday

Cheap flight deals from Stewart to Charleston

Discover tips and strategies to find the most affordable flight options for your journey from Stewart (SWF) 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 July 3, 2025.

Round-trip from

$118
(Breeze Airways)

One-way from

$61
(Priceline)

Popular in

April

Cheapest in

January

Average price

$172
From New Windsor Stewart to Charleston
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One-way flight from New Windsor Stewart to Charleston
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Highest demand for flights based on searches. 17% potential increase in price ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Stewart to Charleston

Cheapest flights from Stewart to Charleston
Explore the most affordable flight options available from Stewart to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Breeze Airways deal was found by Cheapflights users on 7/3. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1912:24 pmSWF - CHS
Nonstop2h 29mBreeze Airways
Mon 9/229:37 amCHS - SWF
Nonstop2h 07mBreeze Airways
Deal found 7/3$118
This Mytrip deal was found by Cheapflights users on 7/2. 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.
Mon 7/211:28 pmSWF - CHS
Nonstop2h 22mMultiple Airlines
Mon 7/289:38 amCHS - SWF
1 stop9h 28mMultiple Airlines
Deal found 7/2$260

Cheapflights Fare Finder

Customize your flight search to find flights from Stewart 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 July 3, 2025.
Use the filters below to find and compare flights from New Windsor to Charleston that are best for you.

Fly from

Stewart

Fly to

Charleston

Route

Depart

Return

Price

New WindsorCharleston

SWF - CHS

SWFCHS

New Windsor Stewart

Fri 9/19

12:24 pm-2:53 pm

Nonstop2h 29m

Charleston

Mon 9/22

9:37 am-11:44 am

Nonstop2h 07m

$118

New WindsorCharleston

SWF - CHS

SWFCHS

New Windsor Stewart

Mon 7/21

1:28 pm-3:50 pm

Nonstop2h 22m

Charleston

Mon 7/28

9:38 am-7:06 pm

1 stop9h 28m

$260

New WindsorCharleston

SWF - CHS

SWFCHS

New Windsor Stewart

Fri 9/19

12:24 pm-2:53 pm

Nonstop2h 29m

$61

New WindsorCharleston

SWF - CHS

SWFCHS

New Windsor Stewart

Mon 10/13

11:01 am-6:21 pm

1 stop7h 20m

$137

New WindsorCharleston

SWF - CHS

SWFCHS

New Windsor Stewart

Sat 8/16

6:00 pm-9:42 am

2 stops15h 42m

$157

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Best time to book a flight from Stewart to Charleston

Have a flexible travel schedule? Discover the best time to fly to Charleston from Stewart 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 New Windsor to Charleston

How far ahead should I book a flight from New Windsor to Charleston?

Use this chart to determine the optimal time to book a round-trip flight from Stewart to Charleston. Price data was last updated on June 27, 2025.

The price you pay for your flight from New Windsor to Charleston may vary depending on when you book. For the best chance of a lower fare, look to book 61 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from New Windsor to Charleston?

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

What is the cheapest time of day to fly from SWF to CHS?

Find hourly flight availability from Stewart to Charleston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 59% on flights from New Windsor to Charleston by exploring options for tickets in the afternoon.

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 July 3, 2025.
Read through reviews of airlines operating flights from New Windsor to Charleston, such as Breeze Airways and Allegiant Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.1
Very good
183 reviews

Boarding

8.3

Entertainment

6.6

Comfort

8.2

Food

6.8

Overall

8.1

Crew

8.8

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Breeze Airways
8.1
Very good
183 reviews
Breeze Airways
8.1
Very good
183 reviews

Boarding

8.3

Entertainment

6.6

Comfort

8.2

Food

6.8

Overall

8.1

Crew

8.8

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Allegiant Air
7.3
Good
708 reviews
Breeze Airways
8.1
Very good
183 reviews

Boarding

8.3

Entertainment

6.6

Comfort

8.2

Food

6.8

Overall

8.1

Crew

8.8

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Related info for your journey

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

  • How popular is this New Windsor to Charleston flight route?

    This flight path from New Windsor Stewart to Charleston was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What is the cheapest airline to fly from New Windsor to Charleston round-trip?

    Flying on Breeze Airways is currently your cheapest option to Charleston, with prices starting at $118. Breeze Airways is priced at 30% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest flights from New Windsor to Charleston?

    Looking for the cheapest flight from New Windsor to Charleston? While on average our users pay $226, our data indicates the cheapest price to be $90. The most popular route (New Windsor Stewart - Charleston), is priced around $118.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Stewart 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 New Windsor to Charleston?

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

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

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Top 2 airlines flying from Stewart to Charleston

Discover the top 2 airlines that operate flights from Stewart 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$60Average$92FlexibilityNo cancel feeOn-time65%
Breeze AirwaysCheapest$93Average$168FlexibilityNo cancel feeOn-timeN/A

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