HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Jose

$180+ Cheap flights from Charleston to San Jose, CA (CHS - SJC)

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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — SJC
Apr 9 — Apr 161
Thu 4/9
Thu 4/16
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Charleston to San Jose with Cheapflights

1. Tell us where you want to go

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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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 Charleston to San Jose

Cheapest flights from Charleston to San Jose
Explore the most affordable flight options available from Charleston to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.

This Delta deal was found by Cheapflights users on 3/9. 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.
Sat 5/95:15 am
CHS
-
SJC
1 stop8h 38m
Delta
Tue 5/198:45 pm
SJC
-
CHS
2 stops11h 03m
Delta
Deal found 3/9$330
This Southwest deal was found by Cheapflights users on 3/8. 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.
Wed 4/227:15 am
CHS
-
SJC
1 stop8h 40m
Southwest
Wed 4/296:45 am
SJC
-
CHS
1 stop8h 50m
Southwest
Deal found 3/8$365
This Southwest deal was found by Cheapflights users on 3/8. 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.
Mon 4/133:50 pm
CHS
-
SJC
1 stop10h 40m
Southwest
Tue 4/2110:50 am
SJC
-
CHS
1 stop7h 15m
Southwest
Deal found 3/8$369
This Southwest deal was found by Cheapflights users on 3/6. 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 5/137:15 am
CHS
-
SJC
1 stop8h 40m
Southwest
Mon 5/189:45 pm
SJC
-
CHS
1 stop10h 15m
Southwest
Deal found 3/6$375
This Southwest deal was found by Cheapflights users on 3/9. 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 4/48:50 pm
CHS
-
SJC
2 stops13h 25m
Southwest
Tue 4/79:40 pm
SJC
-
CHS
1 stop10h 20m
Southwest
Deal found 3/9$376
This Delta deal was found by Cheapflights users on 3/9. 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.
Mon 6/14:55 pm
CHS
-
SJC
1 stop9h 00m
Delta
Mon 6/810:20 pm
SJC
-
CHS
1 stop8h 22m
Delta
Deal found 3/9$379
This Delta deal was found by Cheapflights users on 3/9. 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 6/411:47 am
CHS
-
SJC
2 stops9h 33m
Delta
Wed 6/1010:20 pm
SJC
-
CHS
1 stop7h 18m
Delta
Deal found 3/9$384

Find flight deals from Charleston to San Jose

Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to San Jose (SJC). 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 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$330
(Delta)

One-way from

$180
(Delta)

Popular in

January

Cheapest in

August

Average price

$599
Provider with most accurate pricing for Charleston-San Jose flight deals.
Search Deals
Provider most trusted by Cheapflights users for Charleston-San Jose flights.
Search Deals
From Charleston to San Jose
Search Deals
One-way flight from Charleston to San Jose
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($94 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston to San Jose 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 10, 2026.
Use the filters below to find and compare flights from Charleston to San Jose that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

CharlestonSan Jose

CHS - SJC

CHSSJC

Charleston

Wed 5/13

6:03 pm-11:00 pm

1 stop7h 57m

San Jose

Mon 5/18

10:00 pm-8:43 am

1 stop7h 43m

$375

CharlestonSan Jose

CHS - SJC

CHSSJC

Charleston

Thu 7/9

2:25 pm-6:49 pm

1 stop7h 24m

San Jose

Mon 7/13

10:56 pm-12:21 pm

1 stop10h 25m

$457

CharlestonSan Jose

CHS - SJC

CHSSJC

Charleston

Thu 7/30

5:55 pm-10:53 pm

1 stop7h 58m

San Jose

Fri 8/7

10:20 pm-9:42 am

1 stop8h 22m

$457

CharlestonSan Jose

CHS - SJC

CHSSJC

Charleston

Sun 4/5

5:30 am-10:30 am

1 stop8h 00m

San Jose

Sun 4/12

9:45 pm-10:15 am

1 stop9h 30m

$467

CharlestonSan Jose

CHS - SJC

CHSSJC

Charleston

Wed 5/6

1:19 pm-6:31 pm

1 stop8h 12m

San Jose

Sat 5/9

6:30 am-7:39 pm

1 stop10h 09m

$471

CharlestonSan Jose

CHS - SJC

CHSSJC

Charleston

Sat 5/23

6:50 am-12:03 pm

1 stop8h 13m

San Jose

Wed 5/27

6:30 am-5:45 pm

1 stop8h 15m

$471
Cheapest one-way

CharlestonSan Jose

CHS - SJC

CHSSJC

Charleston

Mon 5/11

5:45 pm-11:25 pm

2 stops8h 40m

$195

CharlestonSan Jose

CHS - SJC

CHSSJC

Charleston

Sat 7/25

6:50 am-12:03 pm

1 stop8h 13m

$229

CharlestonSan Jose

CHS - SJC

CHSSJC

Charleston

Sat 7/18

4:30 pm-10:53 pm

1 stop9h 23m

$229

CharlestonSan Jose

CHS - SJC

CHSSJC

Charleston

Fri 5/8

7:20 am-2:11 pm

2 stops9h 51m

$234

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/7

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Charleston to San Jose

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 Charleston to San Jose in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
MytripPrice 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 Charleston-San Jose, California flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Charleston-San Jose, California flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Charleston-San Jose, California flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Charleston-San Jose, California 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 Charleston-San Jose, California 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 Charleston to San Jose

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

What is the cheapest month to book a flight from Charleston to San Jose, California?

Currently, July is the cheapest month in which you can book a flight from Charleston to San Jose, California (average of $138). Flying from Charleston to San Jose, California in February is currently the most expensive (average of $261). 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 San Jose

Get insights into the airlines that provide service to San Jose. 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 San Jose. Reviews last updated March 10, 2026.
Peruse reviews from past customers who have flown with Southwest and Delta from Charleston to San Jose to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,317 reviews

Comfort

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,317 reviews
Southwest
8.0
Very good
4,317 reviews

Comfort

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
7.9
Good
8,276 reviews
Southwest
8.0
Very good
4,317 reviews

Comfort

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Charleston to San Jose. 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 Charleston to San Jose, California?

    A quick flight from Charleston to San Jose, California can take about 7h 57m. Delta provides one of the quickest options available for as low as $375. There are 2366 mi between Charleston and San Jose, California.

  • What are the cheapest airlines flying from Charleston to San Jose, California round-trip?

    Currently priced at $251, Southwest will fly you from Charleston to San Jose, California and back. In addition to Southwest, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Delta for as low as $276. Users have found that Southwest is 52% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Charleston to San Jose, California one-way?

    $158 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Delta and Southwest, with prices starting from $165 and $199, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Charleston to San Jose 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 Charleston to San Jose, California?

    Currently, July is the cheapest month in which you can book a flight from Charleston to San Jose, California (average of $138). Flying from Charleston to San Jose, California in February is currently the most expensive (average of $261). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Charleston to San Jose

See prices for flight routes from nearby airports that may be better suited for you.
Charlotte to Las Vegas flights
Charlotte to Los Angeles flights
Charlotte to San Francisco flights
Charlotte to San Diego flights
Charleston to Las Vegas flights
Charlotte to Ontario flights
Greenville to Las Vegas flights
Myrtle Beach to Las Vegas flights
Charlotte to Santa Ana flights
Savannah to Las Vegas flights
Charleston to Los Angeles flights
Columbia to Las Vegas flights
Charleston to San Francisco flights
Augusta to Las Vegas flights
Charlotte to Burbank flights
Charleston to San Diego flights
Savannah to Los Angeles flights
Charlotte to Reno flights
Charlotte to Sacramento flights
Charlotte to San Jose flights
Greenville to Los Angeles flights
Greenville to Ontario flights
Greenville to San Francisco flights
Charlotte to Palm Springs flights
Savannah to Ontario flights
Columbia to San Francisco flights
Savannah to San Diego flights
Greenville to San Diego flights
Columbia to Los Angeles flights
Myrtle Beach to Los Angeles flights
Savannah to San Francisco flights
Augusta to Los Angeles flights
Charlotte to Fresno flights
Charleston to Reno flights
Charlotte to Santa Barbara flights
Charleston to Ontario flights
Charleston to Sacramento flights
Myrtle Beach to Reno flights
Charlotte to Medford flights
Columbia to San Diego flights
Charlotte to Oakland flights
Greenville to San Jose flights
Columbia to San Jose flights
Greenville to Santa Ana flights
Columbia to Ontario flights
Charleston to Palm Springs flights
Greenville to Reno flights
Savannah to Santa Ana flights

Top 2 airlines flying from Charleston to San Jose

Discover the top 2 airlines that operate flights from Charleston to San Jose. 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 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$251Average$498FlexibilityNo cancel feeOn-time63%
DeltaCheapest$276Average$436FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.