Cheap Flights from San Diego to Charleston

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Travellers and cabin class, 1 Adult, Economy

Compare San Diego to Charleston flight deals

Find the cheapest month or even day of the year to fly to Charleston

Book the best Charleston fare with no extra fees

Flight deals Cheapest month Find the best route Route info FAQs Tips and advice

Flight deals from San Diego to Charleston

Looking for a cheap last-minute deal or the best return flight from San Diego to Charleston Airport? If you want to travel next month, return fares start from $672. Find the lowest prices on one-way and return tickets right here.

Charleston.$672 per passenger.Departing Fri, 23 Oct, returning Mon, 26 Oct.Return flight with Delta.Outbound indirect flight with Delta, departs from San Diego International on Fri, 23 Oct, arriving in Charleston.Inbound indirect flight with Delta, departs from Charleston on Mon, 26 Oct, arriving in San Diego International.Price includes taxes and charges.From $672, select.

Charleston.$678 per passenger.Departing Fri, 6 Nov, returning Mon, 9 Nov.Return flight with Delta.Outbound indirect flight with Delta, departs from San Diego International on Fri, 6 Nov, arriving in Charleston.Inbound indirect flight with Delta, departs from Charleston on Mon, 9 Nov, arriving in San Diego International.Price includes taxes and charges.From $678, select.

Charleston.$798 per passenger.Departing Fri, 26 Mar, returning Mon, 29 Mar.Return flight with Delta.Outbound indirect flight with Delta, departs from San Diego International on Fri, 26 Mar, arriving in Charleston.Inbound indirect flight with Delta, departs from Charleston on Mon, 29 Mar, arriving in San Diego International.Price includes taxes and charges.From $798, select.

Charleston.$1,120 per passenger.Departing Fri, 25 Sep, returning Sun, 27 Sep.Return flight with Delta.Outbound indirect flight with Delta, departs from San Diego International on Fri, 25 Sep, arriving in Charleston.Inbound indirect flight with Delta, departs from Charleston on Sun, 27 Sep, arriving in San Diego International.Price includes taxes and charges.From $1,120, select.

Charleston.$1,222 per passenger.Departing Fri, 30 Oct, returning Sun, 1 Nov.Return flight with United.Outbound indirect flight with United, departs from San Diego International on Fri, 30 Oct, arriving in Charleston.Inbound indirect flight with United, departs from Charleston on Sun, 1 Nov, arriving in San Diego International.Price includes taxes and charges.From $1,222, select.

Charleston.$1,406 per passenger.Departing Mon, 15 Feb, returning Fri, 19 Feb.Return flight with Delta.Outbound indirect flight with Delta, departs from San Diego International on Mon, 15 Feb, arriving in Charleston.Inbound indirect flight with Delta, departs from Charleston on Fri, 19 Feb, arriving in San Diego International.Price includes taxes and charges.From $1,406, select.

Find the cheapest month to fly from San Diego to Charleston

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Diego to Charleston flights are currently cheapest in October.

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San Diego to Charleston: Alternative routes

Compare routes from San Diego to Charleston below. You may find an airport to fly into that's cheaper, faster, or easier than Charleston.

San Diego to Charleston: Flight information

The things to know before you go.

Cheapest flight found	$672
Cheapest month to fly	October

Finding cheap flights from San Diego to Charleston: Frequently asked questions

How much are return flights from San Diego to Charleston?

The best price we found for a return flight from San Diego to Charleston is $672. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from San Diego to Charleston?

Currently, there are no airlines that fly direct from San Diego to Charleston. But we found flights with one stop from $672.

How many flights are there a week from San Diego to Charleston?

As of September 2026, there are no flights flying from San Diego to Charleston.

When is the cheapest time to fly from San Diego to Charleston?

The cheapest month to fly from San Diego to Charleston is usually October.

Which upcoming date is cheapest to fly from San Diego to Charleston Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from San Diego to Charleston Airport on Friday, 23 October 2026.

Can I get a direct flight from San Diego to Charleston Airport?

No airlines currently offer direct flights between San Diego and Charleston Airport. Most routes have one or more stops.

How can I find the best flight deal to Charleston?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Charleston but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Charleston?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Charleston is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from San Diego to Charleston with?

The cheapest airline that flies to Charleston is Delta .

Flying from San Diego to Yeager Airport (CRW): What you need to know

Your travel plans take shape at one of San Diego's main airports, San Diego International Airport (SAN) or McClellan-Palomar Airport (CLD). Check out your options for booking a flight from San Diego to Yeager Airport (CRW) jetting off from either of these.
Yeager Airport is located in Charleston. The city follows the UTC-4 timezone and is three hours ahead of San Diego.
Give yourself enough time to catch your flight from San Diego to CRW. It's generally best to arrive two hours before international departures and an hour ahead for domestic flights.
Taking off during a peak period like a bank holiday? Expect longer queues at check-in and security. To be on the safe side, arrive up to four hours before international flights and two hours before domestic departures.

Airports in San Diego

San Diego International Airport (SAN)

The journey from central San Diego to SAN takes about 20 minutes by public transport. If you ride-share, drive or take a cab, you'll cover the 5 kilometres in 10 minutes or so, depending on traffic.
Searching for a convenient hotel near San Diego International Airport? If you've booked an early flight from San Diego to Yeager Airport, these stays will have you sleeping moments from your check-in counter:
71.38% of flights leaving from San Diego International Airport reach their destination on time.
You'll find SAN at N Harbour Dr.

McClellan-Palomar Airport (CLD)

CLD is around 56 kilometres from central San Diego. It'll take you 40 minutes or so to get to the airport driving from the city centre. Public transport takes approximately 2 hours 15 minutes.
Catching an early morning flight? Think about checking in to one of these accommodation options near McClellan-Palomar Airport the day before your San Diego to CRW flight:

About Yeager Airport (CRW)

If you're coming in on a late flight from San Diego to Yeager Airport, nothing tops the convenience of staying close to the terminal. Grab your luggage from the carousel and then be showered and sleeping not long after at one of these options near CRW:
Grab a Yeager Airport rental car and explore Charleston and beyond with your own wheels. Avis, Budget and Alamo are leading providers to choose from here.
For the best deal, book your vehicle around three weeks in advance of your San Diego to Yeager Airport flight.
The street address for CRW is 100 Airport Road, Suite 175.

Getting from Yeager Airport (CRW) to central Charleston

Yeager Airport is around 3 kilometres from central Charleston. How long it takes to get to the centre by car hire or cab will depend on the time of day. Do some research before you go.
Travelling on public transport takes roughly 1 hour 10 minutes.

How to find the cheapest flights from San Diego to Yeager Airport (CRW)

The lowest price we've found for a one-way ticket from San Diego to Yeager Airport is $664. For a return flight on this route, the best price is $672. Depending on the availability and when you book, these fares can change.
Don't wait until the last minute. You're more likely to find cheap flights from San Diego to CRW if you book early. Airlines often have some amazing early bird deals.
The 'Whole month' tool shows you the cheapest San Diego to Yeager Airport tickets throughout the entire month. It's an easy way to find a bargain if your travel plans aren't set in stone.
Save time looking for cheap flight tickets from San Diego to CRW by creating a Price Alert. We'll send you an email or notification through the app when a new discounted fare appears.
Filters make it easier to scoop up a deal on your flight from San Diego to Yeager Airport. Pick the airlines, flight times and stops that line up with your plans. Then sort the results by 'Cheapest' to find the most affordable option fast.

The best time to fly from San Diego to Yeager Airport (CRW)

August is when most people book flights from San Diego to Yeager Airport (CRW). Plan your visit to Charleston in February for a quieter experience.
When booking your San Diego to CRW flight ticket, consider the kind of weather you prefer. July is the warmest month in Charleston, with temperatures ranging from 16ºC to 31ºC.
January sees temperatures of between -8ºC and 8ºC. Search for cheap tickets from San Diego to Yeager Airport around that time if you like cooler conditions.

More about Charleston

After booking your flight from San Diego to Yeager Airport, find a hotel that's got location and comfort covered. Make one of these options your base for exploring Charleston:
You'll find loads of things to do in Charleston when you're ready to go sightseeing. Head straight for East End Historical District followed by Culture Centre and Heritage Towers.

Explore more of the United States

Charleston is easy to fall in love with, but there are so many other parts of the United States waiting to be discovered. About 209 kilometres north-west of Charleston, a visit to Columbus will fill your itinerary to the brim. Start with leading sights like Franklin Park Conservatory and Botanical Gardens, Whetstone Park / Park of Roses and Easton Town Centre.
Around 274 kilometres north-east of Charleston, Pittsburgh is another favourite stop in the United States. Experience the best of this destination with a visit to Andy Warhol Museum, Carnegie Museum of Art and The Frick Pittsburgh.