What is the cheapest day to fly from Santa Rosa to Charleston?

Travelers seeking maximum savings on their Santa Rosa to Charleston flight should consider departing on Wednesday mornings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Charleston ranges from 2.4 - 7.2 inches per month. August is typically the wettest month, when rainfall can reach 7.2 in. November is typically the driest time to visit Charleston when rainfall is around 2.4 in.

If weather is an important factor for your trip to Charleston, 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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

What is the cheapest day to fly round-trip from Santa Rosa to Charleston?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 11% when planning your travel around this day of the week.

How far in advance should I book a flight from Santa Rosa to Charleston?

Users have found that booking a flight from Santa Rosa to Charleston at least 29 days early can save you up to 50% on average compared to booking a flight this week. If booking 29 days before your flight isn’t an option for you, users have found flights from Santa Rosa to Charleston for as little as $335 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $621 for flights departing within the next 3 days.

What is the cheapest month to fly from Santa Rosa to Charleston?

September is one of the best times of the year to fly to Charleston from Santa Rosa. Prices for September average $425 per person but you can even find prices for as low as $193. The most expensive prices can be found in the month of November. Opting for a September flight can save you 28% on your journey compared to booking in November

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Santa Rosa to Charleston as you normally would.

Can I find deals for flights from Santa Rosa to Charleston that include hotel bookings?

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

How can I find direct flights from Santa Rosa to Charleston?

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

Can I find deals for business class flights from Santa Rosa to Charleston?

Yes. Cheapflights offers flight deals from Santa Rosa 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.

$530+ Flights from Santa Rosa to Charleston

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Cheap flight deals from Santa Rosa to Charleston

Round-trip from	$530 (Alaska Airlines)
Popular in	November
Cheapest in	September
Average price	$396

From Santa Rosa Sonoma County to Charleston

Search Deals

Highest demand for flights based on searches. 14% potential increase in price ($71 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($12 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 Santa Rosa to Charleston

Cheapest flights from Santa Rosa to Charleston
Explore the most affordable flight options available from Santa Rosa to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.

mié. 10/222:30 pmSTS - CHS

1 stop24h 47mAlaska Airlines

mar. 10/282:24 pmCHS - STS

2 stops26h 02mAlaska Airlines

Deal found 7/30

$530

mié. 8/1312:17 pmSTS - CHS

1 stop6h 45mAmerican Airlines

dom. 8/177:06 amCHS - STS

1 stop7h 30mAmerican Airlines

Deal found 7/29

$799

Best flights from Santa Rosa to Charleston
Discover carefully curated flight deals from Santa Rosa to Charleston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated julio 30, 2025.

mié. 10/222:30 pmSTS - CHS

1 stop24h 47mAlaska Airlines

mar. 10/282:24 pmCHS - STS

2 stops26h 02mAlaska Airlines

Deal found 7/30

$530

mié. 8/1312:17 pmSTS - CHS

1 stop6h 45mAmerican Airlines

dom. 8/177:06 amCHS - STS

1 stop7h 30mAmerican Airlines

Deal found 7/29

$799

Last-minute flights from Santa Rosa to Charleston
Discover last-minute flight deals from Santa Rosa to Charleston. Data last updated julio 30, 2025 and is based on user searches.

mié. 8/138:01 pmSTS - CHS

1 stop17h 59mAlaska Airlines

vie. 8/226:17 pmCHS - STS

1 stop28h 51mAlaska Airlines

Deal found 7/29

$693

mié. 8/1312:17 pmSTS - CHS

1 stop6h 45mAmerican Airlines

dom. 8/177:06 amCHS - STS

1 stop7h 30mAmerican Airlines

Deal found 7/29

$799

Cheapflights Fare Finder

Use the filters below to find and compare flights from Santa Rosa to Charleston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa RosaCharleston

STS - CHS

STSCHS

Santa Rosa Sonoma County

mié. 10/22

2:30 pm-6:17 pm

1 stop24h 47m

Charleston

mar. 10/28

2:24 pm-1:26 pm

2 stops26h 02m

$530

Santa RosaCharleston

STS - CHS

STSCHS

Santa Rosa Sonoma County

mié. 8/13

12:17 pm-10:02 pm

1 stop6h 45m

Charleston

dom. 8/17

7:06 am-11:36 am

1 stop7h 30m

$799

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from Santa Rosa to Charleston

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

What is the cheapest month to book a flight from Santa Rosa to Charleston?

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

See what other customers who have flown with Alaska Airlines and American Airlines from Santa Rosa to Charleston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Alaska Airlines

8.0

Very good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Can I find deals for flights from Santa Rosa to Charleston that include hotel bookings?
Yes. In addition to deals on Santa Rosa to Charleston flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Santa Rosa to Charleston?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Rosa to Charleston.
Can I find deals for business class flights from Santa Rosa to Charleston?
Yes. Cheapflights offers flight deals from Santa Rosa 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 Santa Rosa to Charleston?
Currently, August is the cheapest month in which you can book a flight from Santa Rosa to Charleston (average of $217). Flying from Santa Rosa 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.

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$530+ Cheap flights from Santa Rosa to Charleston (STS - 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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Santa Rosa to Charleston with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Santa Rosa to Charleston

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Santa Rosa to Charleston

Cheapest flights from Santa Rosa to CharlestonExplore the most affordable flight options available from Santa Rosa to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.

Explore the most affordable flight options available from Santa Rosa to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Santa Rosa to Charleston that are best for you.

Best time to book a flight from Santa Rosa to Charleston

Have a flexible travel schedule? Discover the best time to fly to Charleston from Santa Rosa with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Santa Rosa to Charleston

What is the cheapest month to book a flight from Santa Rosa to Charleston?

Reviews of airlines servicing Charleston

See what other customers who have flown with Alaska Airlines and American Airlines from Santa Rosa to Charleston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Santa Rosa to Charleston. 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 Santa Rosa to Charleston that include hotel bookings?

How can I find direct flights from Santa Rosa to Charleston?

Can I find deals for business class flights from Santa Rosa to Charleston?

What is the cheapest month to book a flight from Santa Rosa to Charleston?

Traveling to a place near Charleston?

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Cheapest flights from Santa Rosa to Charleston
Explore the most affordable flight options available from Santa Rosa to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.