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$384+ 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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
SBP — CHS
Apr 23 — Apr 301
Thu 4/23
Thu 4/30
1 adult, Economy
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Cheap 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 24, 2026.

This United Airlines deal was found by Cheapflights users on 3/22. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/137:04 pm
SBP
-
CHS
2 stops10h 47m
United Airlines
Wed 7/223:34 pm
CHS
-
SBP
2 stops11h 10m
United Airlines
Deal found 3/22$399
This American Airlines deal was found by Cheapflights users on 3/22. 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.
Mon 7/1312:34 pm
SBP
-
CHS
1 stop7h 22m
American Airlines
Wed 7/227:00 am
CHS
-
SBP
1 stop7h 44m
American Airlines
Deal found 3/22$460
This United Airlines deal was found by Cheapflights users on 3/22. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/255:00 am
SBP
-
CHS
1 stop7h 01m
United Airlines
Wed 4/294:00 pm
CHS
-
SBP
1 stop8h 35m
United Airlines
Deal found 3/22$499
This American Airlines deal was found by Cheapflights users on 3/23. 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.
Wed 5/206:06 am
SBP
-
CHS
2 stops9h 34m
American Airlines
Tue 5/267:19 pm
CHS
-
SBP
1 stop19h 42m
American Airlines
Deal found 3/23$604

Find 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 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$499
(United Airlines)

One-way from

$384
(American Airlines)
Provider with most accurate pricing for San Luis Obispo County-Charleston flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Luis Obispo County-Charleston flights.
Search Deals
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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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 24, 2026.
Use the filters below to find and compare flights from San Luis Obispo to Charleston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San Luis ObispoCharleston

SBP - CHS

SBPCHS

San Luis Obispo County

Mon 7/13

7:04 pm-8:51 am

2 stops10h 47m

Charleston

Wed 7/22

3:34 pm-11:44 pm

2 stops11h 10m

$399
Quickest round-trip

San Luis ObispoCharleston

SBP - CHS

SBPCHS

San Luis Obispo County

Mon 7/13

12:34 pm-10:56 pm

1 stop7h 22m

Charleston

Wed 7/22

7:00 am-11:44 am

1 stop7h 44m

$460

San Luis ObispoCharleston

SBP - CHS

SBPCHS

San Luis Obispo County

Sat 4/25

5:00 am-3:01 pm

1 stop7h 01m

Charleston

Wed 4/29

4:00 pm-9:35 pm

1 stop8h 35m

$499
Cheapest one-way
Quickest one-way

San Luis ObispoCharleston

SBP - CHS

SBPCHS

San Luis Obispo County

Fri 4/10

12:55 pm-10:41 pm

1 stop6h 46m

$384

San Luis ObispoCharleston

SBP - CHS

SBPCHS

San Luis Obispo County

Fri 4/10

6:05 am-9:25 pm

2 stops12h 20m

$432

San Luis ObispoCharleston

SBP - CHS

SBPCHS

San Luis Obispo County

Fri 4/10

6:00 am-11:06 am

3 stops26h 06m

$920

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/19

Sorted by cheapest first
  • 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, October is the cheapest month in which you can book a flight from San Luis Obispo to Charleston (average of $316). Flying from San Luis Obispo to Charleston in November is currently the most expensive (average of $525). 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

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 24, 2026.
Read through reviews of airlines operating flights from San Luis Obispo to Charleston, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,491 reviews

Comfort

7.2

Food

6.4

Boarding

7.5

Crew

7.9

Entertainment

6.9

Overall

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes
American Airlines
7.1
Good
11,491 reviews
American Airlines
7.1
Good
11,491 reviews

Comfort

7.2

Food

6.4

Boarding

7.5

Crew

7.9

Entertainment

6.9

Overall

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes

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.

  • How long is the flight from San Luis Obispo to Charleston?

    There are many flights that can get you from San Luis Obispo to Charleston in 7h 01m. Fly via American Airlines or United Airlines to get the fastest option. Airlines will cover a distance of 2312 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from San Luis Obispo to Charleston round-trip?

    Flying on American Airlines is currently your cheapest option to Charleston, with prices starting at $363.

  • 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, October is the cheapest month in which you can book a flight from San Luis Obispo to Charleston (average of $316). Flying from San Luis Obispo to Charleston in November is currently the most expensive (average of $525). 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 Charleston?

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

Browse thousands of different options on Cheapflights for your next trip

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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 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$363Average$575FlexibilityNo cancel feeOn-time71%

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