Earn point on your loyalty program!arrow arc left

Cheap flights from Charleston (CHS) to San Diego (SAN)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Charleston (CHS) to San Diego (SAN)

How to find the cheapest flight from Charleston (CHS) to San Diego (SAN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Charleston (CHS) to San Diego (SAN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Charleston (CHS) to San Diego (SAN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Charleston to San Diego in June , July 2026

30 Jun - 07 Jul $ 547.00
CHS
Charleston
United Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
United Airlines
1 STOPS
CHS
Charleston
Pick dates
14 Jun - 07 Jul $ 771.00
CHS
Charleston
JetBlue Airways
1 STOPS
SAN
San Diego
SAN
San Diego
JetBlue Airways
1 STOPS
CHS
Charleston
Pick dates
14 Jun - 07 Jul $ 848.00
CHS
Charleston
BREEZE
1 STOPS
SAN
San Diego
SAN
San Diego
BREEZE
1 STOPS
CHS
Charleston
Pick dates

Last minute flights from Charleston to San Diego

13 Jun - 01 Jul $ 605.00
CHS
Charleston
JetBlue Airways
1 STOPS
SAN
San Diego
SAN
San Diego
JetBlue Airways
1 STOPS
CHS
Charleston
Pick dates
14 Jun - 01 Jul $ 829.00
CHS
Charleston
JetBlue Airways
1 STOPS
SAN
San Diego
SAN
San Diego
JetBlue Airways
1 STOPS
CHS
Charleston
Pick dates
14 Jun - 30 Jun $ 888.00
CHS
Charleston
BREEZE
1 STOPS
SAN
San Diego
SAN
San Diego
BREEZE
1 STOPS
CHS
Charleston
Pick dates

One-way flights to San Diego from Charleston

7:15 AM - 9:30 AM
United Airlines
1 Stops
6h 36m
CHS - SAN
$ 299
Kiwi
Pick dates
7:15 AM - 9:30 AM
United Airlines
1 Stops
6h 36m
CHS - SAN
$ 329
Kiwi
Pick dates
5:00 PM - 8:03 PM
United Airlines
1 Stops
7h 24m
CHS - SAN
$ 329
Kiwi
Pick dates

How to find the cheapest flight from Charleston (CHS) to San Diego (SAN)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Charleston (CHS) to San Diego (SAN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Charleston (CHS) to San Diego (SAN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.