$157+ Cheap flights from San Diego to Charleston (SAN - 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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — CHS
May 9 — May 161
Round-trip
1 adult, Economy
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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
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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 San Diego to Charleston
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Cheapest flights from San Diego to CharlestonExplore the most affordable flight options available from San Diego to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 9, 2026.
Explore the most affordable flight options available from San Diego to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1812:54 pm
SAN
- CHS
2 stops17h 44m
Multiple Airlines
Tue 8/258:00 am
CHS
- SAN
1 stop31h 33m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1812:24 pm
SAN
- CHS
1 stop7h 23m
Breeze Airways
Tue 8/258:00 am
CHS
- SAN
1 stop31h 33m
Breeze Airways
Deal found 4/8![Breeze Airways logo]()
$358
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/206:25 am
SAN
- CHS
2 stops23h 13m
Multiple Airlines
Sat 5/238:50 pm
CHS
- SAN
1 stop17h 49m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$362
This United Airlines deal was found by Cheapflights users on 4/5. 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.
Tue 5/58:54 am
SAN
- CHS
1 stop7h 38m
United Airlines
Tue 5/129:40 am
CHS
- SAN
1 stop8h 53m
United Airlines
Deal found 4/5![United Airlines logo]()
$372
This Southwest deal was found by Cheapflights users on 4/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/289:15 am
SAN
- CHS
1 stop6h 20m
Southwest
Tue 5/127:15 am
CHS
- SAN
1 stop8h 05m
Southwest
Deal found 4/7![Southwest logo]()
$377
This United Airlines deal was found by Cheapflights users on 4/8. 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 5/28:54 am
SAN
- CHS
1 stop7h 37m
United Airlines
Tue 5/510:15 am
CHS
- SAN
2 stops10h 04m
United Airlines
Deal found 4/8![United Airlines logo]()
$383
This United Airlines deal was found by Cheapflights users on 4/6. 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 5/28:54 am
SAN
- CHS
1 stop7h 37m
United Airlines
Sat 5/2311:23 am
CHS
- SAN
1 stop10h 09m
United Airlines
Deal found 4/6![United Airlines logo]()
$384
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/712:24 pm
SAN
- CHS
1 stop7h 23m
Multiple Airlines
Mon 5/119:28 pm
CHS
- SAN
2 stops53h 22m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$386
This American Airlines deal was found by Cheapflights users on 4/5. 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 5/26:15 am
SAN
- CHS
1 stop6h 46m
American Airlines
Sat 5/95:00 am
CHS
- SAN
1 stop9h 09m
American Airlines
Deal found 4/5![American Airlines logo]()
$387
This Southwest deal was found by Cheapflights users on 4/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/610:40 am
SAN
- CHS
1 stop7h 25m
Southwest
Mon 5/113:00 pm
CHS
- SAN
1 stop9h 05m
Southwest
Deal found 4/6![Southwest logo]()
$388
Best flights from San Diego to CharlestonDiscover carefully curated flight deals from San Diego to Charleston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 9, 2026.
Discover carefully curated flight deals from San Diego to Charleston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 9, 2026.
This Southwest deal was found by Cheapflights users on 4/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/278:30 am
SAN
- CHS
1 stop9h 35m
Southwest
Mon 6/13:50 pm
CHS
- SAN
1 stop7h 10m
Southwest
Deal found 4/7![Southwest logo]()
$388
This Delta deal was found by Cheapflights users on 4/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/122:00 pm
SAN
- CHS
1 stop6h 57m
Delta
Thu 8/2010:30 am
CHS
- SAN
1 stop7h 51m
Delta
Deal found 4/5![Delta logo]()
$445
This Delta deal was found by Cheapflights users on 4/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/96:15 am
SAN
- CHS
1 stop8h 39m
Delta
Fri 6/128:20 am
CHS
- SAN
1 stop8h 01m
Delta
Deal found 4/5![Delta logo]()
$445
This Southwest deal was found by Cheapflights users on 4/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/810:10 am
SAN
- CHS
1 stop7h 15m
Southwest
Sat 7/111:30 pm
CHS
- SAN
1 stop8h 35m
Southwest
Deal found 4/6![Southwest logo]()
$477
This Delta deal was found by Cheapflights users on 4/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/136:20 am
SAN
- CHS
1 stop7h 34m
Delta
Fri 8/216:00 am
CHS
- SAN
1 stop20h 43m
Delta
Deal found 4/5![Delta logo]()
$465
This Southwest deal was found by Cheapflights users on 4/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/76:20 am
SAN
- CHS
1 stop7h 00m
Southwest
Fri 6/123:15 pm
CHS
- SAN
2 stops8h 40m
Southwest
Deal found 4/6![Southwest logo]()
$482
This Southwest deal was found by Cheapflights users on 4/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/176:30 am
SAN
- CHS
1 stop7h 15m
Southwest
Mon 7/2012:00 pm
CHS
- SAN
2 stops9h 45m
Southwest
Deal found 4/8![Southwest logo]()
$482
This Delta deal was found by Cheapflights users on 4/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/126:20 am
SAN
- CHS
1 stop7h 34m
Delta
Sat 8/2211:35 am
CHS
- SAN
2 stops15h 07m
Delta
Deal found 4/5![Delta logo]()
$505
This Southwest deal was found by Cheapflights users on 4/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:50 am
SAN
- CHS
1 stop9h 30m
Southwest
Mon 4/273:00 pm
CHS
- SAN
1 stop9h 05m
Southwest
Deal found 4/6![Southwest logo]()
$498
Last-minute flights from San Diego to CharlestonDiscover last-minute flight deals from San Diego to Charleston. Data last updated April 9, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Charleston. Data last updated April 9, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 4/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/289:15 am
SAN
- CHS
1 stop6h 20m
Southwest
Tue 5/127:15 am
CHS
- SAN
1 stop8h 05m
Southwest
Deal found 4/7![Southwest logo]()
$377
This United Airlines deal was found by Cheapflights users on 4/8. 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 5/28:54 am
SAN
- CHS
1 stop7h 37m
United Airlines
Tue 5/510:15 am
CHS
- SAN
2 stops10h 04m
United Airlines
Deal found 4/8![United Airlines logo]()
$383
This United Airlines deal was found by Cheapflights users on 4/6. 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 5/28:54 am
SAN
- CHS
1 stop7h 37m
United Airlines
Sat 5/2311:23 am
CHS
- SAN
1 stop10h 09m
United Airlines
Deal found 4/6![United Airlines logo]()
$384
This American Airlines deal was found by Cheapflights users on 4/5. 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 5/26:15 am
SAN
- CHS
1 stop6h 46m
American Airlines
Sat 5/95:00 am
CHS
- SAN
1 stop9h 09m
American Airlines
Deal found 4/5![American Airlines logo]()
$387
This Southwest deal was found by Cheapflights users on 4/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:00 am
SAN
- CHS
2 stops8h 05m
Southwest
Tue 5/56:40 am
CHS
- SAN
2 stops9h 15m
Southwest
Deal found 4/8![Southwest logo]()
$392
This United Airlines deal was found by Cheapflights users on 4/5. 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.
Tue 5/58:54 am
SAN
- CHS
1 stop7h 38m
United Airlines
Tue 5/129:40 am
CHS
- SAN
1 stop8h 53m
United Airlines
Deal found 4/5![United Airlines logo]()
$372
This Southwest deal was found by Cheapflights users on 4/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/610:40 am
SAN
- CHS
1 stop7h 25m
Southwest
Mon 5/113:00 pm
CHS
- SAN
1 stop9h 05m
Southwest
Deal found 4/6![Southwest logo]()
$388
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/712:24 pm
SAN
- CHS
1 stop7h 23m
Multiple Airlines
Mon 5/119:28 pm
CHS
- SAN
2 stops53h 22m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$386
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/206:25 am
SAN
- CHS
2 stops23h 13m
Multiple Airlines
Sat 5/238:50 pm
CHS
- SAN
1 stop17h 49m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$362
One-way flights from San Diego to CharlestonSearch for one-way flight options from San Diego to Charleston. Find affordable one-way fares based on user searches. Data last updated April 9, 2026.
Search for one-way flight options from San Diego to Charleston. Find affordable one-way fares based on user searches. Data last updated April 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/210:07 pm
SAN
- CHS
3 stops31h 31m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/48:38 am
SAN
- CHS
3 stops50h 06m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:54 pm
SAN
- CHS
3 stops19h 50m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:25 am
SAN
- CHS
2 stops24h 13m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/110:07 pm
SAN
- CHS
3 stops36h 37m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$184
This American Airlines deal was found by Cheapflights users on 4/6. 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.
Tue 6/210:28 pm
SAN
- CHS
1 stop8h 39m
American Airlines
Deal found 4/6![American Airlines logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/222:12 pm
SAN
- CHS
2 stops17h 35m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$190
Find flight deals from San Diego to Charleston
Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) 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 April 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $362 (Kiwi.com) |
One-way from | $157 (Kiwi.com) |
Popular in | March |
Cheapest in | January |
Average price | $481 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego 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 April 9, 2026.
Use the filters below to find and compare flights from San Diego to Charleston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San DiegoCharleston
SAN - CHS
SANCHS
San Diego
Wed 5/27
8:30 am-9:05 pm
1 stop9h 35m
Charleston
Mon 6/1
3:50 pm-8:00 pm
1 stop7h 10m
$388
Quickest round-trip
San DiegoCharleston
SAN - CHS
SANCHS
San Diego
Wed 8/12
2:00 pm-11:57 pm
1 stop6h 57m
Charleston
Thu 8/20
10:30 am-3:21 pm
1 stop7h 51m
$445
San DiegoCharleston
SAN - CHS
SANCHS
San Diego
Tue 6/9
6:15 am-5:54 pm
1 stop8h 39m
Charleston
Fri 6/12
8:20 am-1:21 pm
1 stop8h 01m
$445
San DiegoCharleston
SAN - CHS
SANCHS
San Diego
Thu 8/13
6:20 am-4:54 pm
1 stop7h 34m
Charleston
Fri 8/21
6:00 am-11:43 pm
1 stop20h 43m
$465
San DiegoCharleston
SAN - CHS
SANCHS
San Diego
Wed 7/8
10:10 am-8:25 pm
1 stop7h 15m
Charleston
Sat 7/11
1:30 pm-7:05 pm
1 stop8h 35m
$477
San DiegoCharleston
SAN - CHS
SANCHS
San Diego
Sun 6/7
6:20 am-4:20 pm
1 stop7h 00m
Charleston
Fri 6/12
3:15 pm-8:55 pm
2 stops8h 40m
$482
San DiegoCharleston
SAN - CHS
SANCHS
San Diego
Fri 7/17
6:30 am-4:45 pm
1 stop7h 15m
Charleston
Mon 7/20
12:00 pm-6:45 pm
2 stops9h 45m
$482
San DiegoCharleston
SAN - CHS
SANCHS
San Diego
Thu 4/23
6:50 am-7:20 pm
1 stop9h 30m
Charleston
Mon 4/27
3:00 pm-9:05 pm
1 stop9h 05m
$498
San DiegoCharleston
SAN - CHS
SANCHS
San Diego
Wed 8/12
6:20 am-4:54 pm
1 stop7h 34m
Charleston
Sat 8/22
11:35 am-11:42 pm
2 stops15h 07m
$505
Cheapest one-way
San DiegoCharleston
SAN - CHS
SANCHS
San Diego
Mon 5/4
6:25 am-1:44 pm
2 stops52h 19m
$178
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from San Diego 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 Diego to Charleston in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on San Diego-Charleston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Charleston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Charleston flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Diego-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 Diego-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 Diego to Charleston
Have a flexible travel schedule? Discover the best time to fly to Charleston from San Diego with our price prediction graph.
SAN-CHS
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 Diego to Charleston
Prices
Airlines
How far ahead should I book a flight from San Diego to Charleston?
Use this chart to determine the optimal time to book a round-trip flight from San Diego to Charleston. Price data was last updated on April 3, 2026.
Booking 62 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Diego to Charleston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from San Diego to Charleston?
Currently, January is the cheapest month in which you can book a flight from San Diego to Charleston (average of $134). Flying from San Diego to Charleston in March is currently the most expensive (average of $341). 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.
How much does it cost to fly round-trip from San Diego to Charleston?
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 April 9, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from San Diego to Charleston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Overall
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Overall
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Overall
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Overall
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Overall
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Overall
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Related info for your journey
Find useful and relevant information for your journey from San Diego to Charleston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Charleston?
Book flights to Charleston if you plan to visit one of these locationsNorth Charleston
Santee
Summerville
Walterboro
Isle of Palms
Mount Pleasant
Goose Creek
Edisto Beach
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Top 5 airlines flying from San Diego to Charleston
Discover the top 5 airlines that operate flights from San Diego 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 April 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$134 | Average$268 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$270 | Average$435 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$296 | Average$437 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$326 | Average$436 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$363 | Average$479 | FlexibilityNo cancel fee | On-time63% |