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

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

In terms of precipitation, rainfall in Santa Rosa ranges from 0.0 - 7.1 inches per month. January is typically the wettest month, when rainfall can reach 7.1 in. July is typically the driest time to visit Santa Rosa when rainfall is around 0.0 in.

If weather is an important factor for your trip to Santa Rosa, 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 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

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

Users have found that booking a flight from Charleston to Santa Rosa at least 34 days early can save you up to 9% on average compared to booking a flight this week. If booking 34 days before your flight isn’t an option for you, users have found flights from Charleston to Santa Rosa for as little as $269 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 $508 for flights departing within the next 3 days.

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

November can be a great time to fly to Santa Rosa from Charleston with a flight ticket averaging about $363. Cheapflights users have found deals in the month of November for as cheap as $184. The most expensive prices can be found in the month of December.

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

When flying from Charleston to Santa Rosa, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Charleston to Santa Rosa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$262+ Flights from Charleston to Santa Rosa

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Charleston to Santa Rosa with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Charleston to Santa Rosa

Round-trip from	$473 (Alaska Airlines)
One-way from	$262 (Alaska Airlines)
Popular in	December
Cheapest in	November
Average price	$378

From Charleston to Santa Rosa Sonoma County

Search Deals

One-way flight from Charleston to Santa Rosa Sonoma County

Search Deals

Highest demand for flights based on searches. 3% potential increase in price ($15 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Find flight deals from Charleston to Santa Rosa

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

Fri 8/296:17 pmCHS - STS

1 stop28h 51mAlaska Airlines

Tue 9/22:28 pmSTS - CHS

1 stop23h 45mAlaska Airlines

Deal found 7/28

$473

Thu 8/217:06 amCHS - STS

1 stop7h 30mAmerican Airlines

Fri 8/2212:17 pmSTS - CHS

1 stop6h 45mAmerican Airlines

Deal found 7/30

$919

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

Fri 8/296:17 pmCHS - STS

1 stop22h 19mAlaska Airlines

Tue 9/27:00 amSTS - CHS

1 stop31h 13mAlaska Airlines

Deal found 7/29

$473

Thu 8/217:06 amCHS - STS

1 stop7h 30mAmerican Airlines

Fri 8/2212:17 pmSTS - CHS

1 stop6h 45mAmerican Airlines

Deal found 7/30

$919

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

Thu 8/217:06 amCHS - STS

1 stop7h 30mAmerican Airlines

Fri 8/2212:17 pmSTS - CHS

1 stop6h 45mAmerican Airlines

Deal found 7/30

$919

Fri 8/296:17 pmCHS - STS

1 stop22h 19mAlaska Airlines

Tue 9/27:00 amSTS - CHS

1 stop31h 13mAlaska Airlines

Deal found 7/29

$473

One-way flights from Charleston to Santa Rosa
Search for one-way flight options from Charleston to Santa Rosa. Find affordable one-way fares based on user searches. Data last updated July 30, 2025.

Thu 9/116:17 pmCHS - STS

2 stops32h 42mAlaska Airlines

Deal found 7/29

$262

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

CharlestonSanta Rosa

CHS - STS

CHSSTS

Charleston

Fri 8/29

6:17 pm-1:36 pm

1 stop22h 19m

Santa Rosa Sonoma County

Tue 9/2

7:00 am-5:13 pm

1 stop31h 13m

$473

CharlestonSanta Rosa

CHS - STS

CHSSTS

Charleston

Thu 8/21

7:06 am-11:36 am

1 stop7h 30m

Santa Rosa Sonoma County

Fri 8/22

12:17 pm-10:02 pm

1 stop6h 45m

$919

CharlestonSanta Rosa

CHS - STS

CHSSTS

Charleston

Thu 9/11

6:17 pm-11:59 pm

2 stops32h 42m

$262

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Charleston to Santa Rosa

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

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

Currently, February is the cheapest month in which you can book a flight from Charleston to Santa Rosa (average of $202). Flying from Charleston to Santa Rosa in June is currently the most expensive (average of $395). 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 Santa Rosa

Read through reviews of airlines operating flights from Charleston to Santa Rosa, such as Alaska Airlines and American Airlines. Reviews also offer insight into each airline's 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 Charleston to Santa Rosa that include hotel bookings?
Yes. In addition to deals on Charleston to Santa Rosa flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Charleston to Santa Rosa?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charleston to Santa Rosa.
Can I find deals for business class flights from Charleston to Santa Rosa?
Yes. Cheapflights offers flight deals from Charleston to Santa Rosa 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 Santa Rosa?
Currently, February is the cheapest month in which you can book a flight from Charleston to Santa Rosa (average of $202). Flying from Charleston to Santa Rosa in June is currently the most expensive (average of $395). 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

Fort Bragg

Ukiah

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Charleston to Santa Rosa

Charlotte to Las Vegas flights

Charlotte to Los Angeles flights

Charlotte to San Francisco flights

Charleston to Las Vegas flights

Charleston to San Francisco flights

Greenville to Las Vegas flights

Savannah to Las Vegas flights

Charlotte to Ontario flights

Charlotte to Sacramento flights

Charlotte to San Diego flights

Greenville to Ontario flights

Charlotte to Burbank flights

Greenville to Santa Ana flights

Augusta to Las Vegas flights

Greenville to Burbank flights

Myrtle Beach to Las Vegas flights

Columbia to Las Vegas flights

Charlotte to Reno flights

Charlotte to Santa Ana flights

Greenville to Los Angeles flights

Charleston to San Diego flights

Savannah to San Diego flights

Greenville to San Diego flights

Savannah to Los Angeles flights

Greenville to San Francisco flights

Savannah to San Francisco flights

Charleston to Los Angeles flights

Charlotte to Fresno flights

Hilton Head Island to Las Vegas flights

Columbia to Los Angeles flights

Columbia to San Francisco flights

Charleston to Reno flights

Charlotte to San Jose flights

Charlotte to Palm Springs flights

Columbia to San Diego flights

Myrtle Beach to Los Angeles flights

Charleston to Ontario flights

Savannah to Ontario flights

Greenville to San Jose flights

Columbia to Ontario flights

Charleston to Santa Ana flights

Greenville to Sacramento flights

Myrtle Beach to San Diego flights

Myrtle Beach to San Francisco flights

Savannah to Santa Ana flights

Charlotte to Oakland flights

Myrtle Beach to Reno flights

Charleston to Oakland flights

Myrtle Beach to Ontario flights

Augusta to San Francisco flights

Complete your trip

Santa Rosa car rentals

San Francisco Airport car rentals

Sacramento Intl Airport car rentals

Oakland Airport car rentals

Santa Rosa Sonoma County Airport car rentals

Los Angeles car rentals

San Francisco car rentals

San Diego car rentals

Fresno car rentals

San Jose car rentals

Sacramento car rentals

Ontario car rentals

Other flights to Santa Rosa

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$262+ Cheap flights from Charleston to Santa Rosa (CHS - STS)

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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Charleston to Santa Rosa with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Charleston to Santa Rosa

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Charleston to Santa Rosa

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

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

Cheapflights Fare Finder

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

Best time to book a flight from Charleston to Santa Rosa

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

Cheapflights Insights

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

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

Reviews of airlines servicing Santa Rosa

Read through reviews of airlines operating flights from Charleston to Santa Rosa, such as Alaska Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

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

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

Traveling to a place near Santa Rosa?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Charleston to Santa Rosa

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

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