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$171+ Cheap flights from San Luis Obispo to Charleston (SBP - 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 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
SBP — CHS
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from San Luis Obispo to Charleston

Discover tips and strategies to find the most affordable flight options for your journey from San Luis Obispo (SBP) 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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$493
(American Airlines)

One-way from

$171
(United Airlines)

Popular in

November

Cheapest in

March

Average price

$300
Provider with most accurate pricing for San Luis Obispo County-Charleston flight deals.
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Provider most trusted by Cheapflights users for San Luis Obispo County-Charleston flights.
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From San Luis Obispo County to Charleston
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One-way flight from San Luis Obispo County to Charleston
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Highest demand for flights based on searches. 15% potential increase in price ($119 potential increase over avg. RT price).
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Cheapest flight prices on average. 11% potential price decrease ($67 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from San Luis Obispo to Charleston

Cheapest flights from San Luis Obispo to Charleston
Explore the most affordable flight options available from San Luis Obispo to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This American Airlines deal was found by Cheapflights users on 3/27. 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 6/712:17 pmSBP - CHS
1 stop7h 15mAmerican Airlines
Wed 6/1112:47 pmCHS - SBP
2 stops12h 48mAmerican Airlines
Deal found 3/27$493
This United deal was found by Cheapflights users on 3/27. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/234:43 pmSBP - CHS
3 stops28h 05mUnited Airlines
Mon 5/267:00 amCHS - SBP
2 stops19h 59mUnited Airlines
Deal found 3/27$844

Cheapflights Fare Finder

Customize your flight search to find flights from San Luis Obispo 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 March 28, 2025.
Use the filters below to find and compare flights from San Luis Obispo to Charleston that are best for you.

Fly from

San Luis Obispo

Fly to

Charleston

Route

Depart

Return

Price

San Luis ObispoCharleston

SBP - CHS

SBPCHS

San Luis Obispo County

Sat 6/7

12:17 pm-10:32 pm

1 stop7h 15m

Charleston

Wed 6/11

12:47 pm-10:35 pm

2 stops12h 48m

$493

San Luis ObispoCharleston

SBP - CHS

SBPCHS

San Luis Obispo County

Fri 5/23

4:43 pm-11:48 pm

3 stops28h 05m

Charleston

Mon 5/26

7:00 am-11:59 pm

2 stops19h 59m

$844

San Luis ObispoCharleston

SBP - CHS

SBPCHS

San Luis Obispo County

Fri 4/18

6:25 pm-10:31 am

2 stops13h 06m

$171

San Luis ObispoCharleston

SBP - CHS

SBPCHS

San Luis Obispo County

Fri 4/18

7:09 pm-10:42 am

2 stops12h 33m

$221

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Compare providers for flights from San Luis Obispo to Charleston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Luis Obispo to Charleston in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Luis Obispo-Charleston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Luis Obispo-Charleston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Luis Obispo-Charleston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Luis Obispo-Charleston flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Luis Obispo-Charleston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Luis Obispo to Charleston

Have a flexible travel schedule? Discover the best time to fly to Charleston from San Luis Obispo 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 San Luis Obispo to Charleston

What is the cheapest month to book a flight from San Luis Obispo to Charleston?

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

Rainfall in Charleston by month

Plan your trip to Charleston by taking into account the average rainfall totals by month.

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.

Temperature in Charleston by month

Plan your trip to Charleston by taking into account the average temperature totals by month.

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).

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 March 28, 2025.
United Airlines
7.4
Good
8,603 reviews

Entertainment

7.0

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.
United Airlines
7.4
Good
8,603 reviews
United Airlines
7.4
Good
8,603 reviews

Entertainment

7.0

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,603 reviews

Entertainment

7.0

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

Related info for your journey

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

  • What are the cheapest airlines flying from San Luis Obispo to Charleston round-trip?

    Flying on American Airlines is currently your cheapest option to Charleston, with prices starting at $493. Another option worth looking into is United Airlines, starting at $844 round trip. These flights start at 24% lower than the current average price 3 months from now.

  • Can I find deals for flights from San Luis Obispo to Charleston that include hotel bookings?

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

  • How can I find direct flights from San Luis Obispo to Charleston?

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

  • Can I find deals for business class flights from San Luis Obispo to Charleston?

    Yes. Cheapflights offers flight deals from San Luis Obispo 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 San Luis Obispo to Charleston?

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

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

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Top airline flying from San Luis Obispo to Charleston

Discover the top airline that operate flights from San Luis Obispo 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$350Average$548FlexibilityNo cancel feeOn-time71%
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