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San Jose

$135+ 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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — SJC
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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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 December 12, 2025.

This Delta deal was found by Cheapflights users on 12/10. 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 12/302:41 pmCHS - SJC
1 stop9h 53mDelta
Sun 1/410:55 pmSJC - CHS
1 stop7h 24mDelta
Deal found 12/10$702
This Delta deal was found by Cheapflights users on 12/10. 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 12/201:50 pmCHS - SJC
1 stop10h 14mDelta
Tue 12/306:35 amSJC - CHS
1 stop9h 45mDelta
Deal found 12/10$718
This Delta deal was found by Cheapflights users on 12/10. 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 12/202:41 pmCHS - SJC
2 stops10h 55mDelta
Fri 12/266:35 amSJC - CHS
1 stop9h 45mDelta
Deal found 12/10$723
This Southwest deal was found by Cheapflights users on 12/10. 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 12/214:30 pmCHS - SJC
1 stop7h 30mSouthwest
Mon 12/297:05 amSJC - CHS
1 stop13h 50mSouthwest
Deal found 12/10$763
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/204:05 pmCHS - SJC
1 stop8h 11mUnited Airlines
Mon 12/2910:30 pmSJC - CHS
1 stop9h 05mUnited Airlines
Deal found 12/10$768
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/2211:40 amCHS - SJC
2 stops12h 36mUnited Airlines
Tue 12/3010:30 pmSJC - CHS
1 stop9h 05mUnited Airlines
Deal found 12/10$773
This American Airlines deal was found by Cheapflights users on 12/10. 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.
Sun 12/212:46 pmCHS - SJC
2 stops10h 52mAmerican Airlines
Mon 12/297:17 pmSJC - CHS
2 stops10h 30mAmerican Airlines
Deal found 12/10$778
This Delta deal was found by Cheapflights users on 12/10. 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 12/224:09 pmCHS - SJC
1 stop8h 25mDelta
Fri 12/267:45 pmSJC - CHS
2 stops9h 57mDelta
Deal found 12/10$784
This Delta deal was found by Cheapflights users on 12/11. 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.
Sun 12/212:41 pmCHS - SJC
1 stop7h 27mDelta
Sat 1/312:31 pmSJC - CHS
1 stop6h 28mDelta
Deal found 12/11$809

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 December 12, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$382
(Alaska Airlines)

One-way from

$135
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$973
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. 34% potential increase in price ($269 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 December 12, 2025.
Use the filters below to find and compare flights from Charleston to San Jose that are best for you.

Fly from

Charleston

Fly to

San Jose

Route

Depart

Return

Price

CharlestonSan Jose

CHS - SJC

CHSSJC

Charleston

Fri 3/6

6:32 pm-10:59 pm

1 stop31h 27m

San Jose

Sun 3/8

8:00 am-5:32 pm

1 stop30h 32m

$382

CharlestonSan Jose

CHS - SJC

CHSSJC

Charleston

Mon 2/2

9:00 am-4:20 pm

2 stops10h 20m

San Jose

Thu 2/5

10:45 pm-9:26 am

1 stop7h 41m

$390

CharlestonSan Jose

CHS - SJC

CHSSJC

Charleston

Fri 3/6

11:39 am-8:53 pm

2 stops12h 14m

San Jose

Sun 3/8

6:25 pm-10:39 am

2 stops13h 14m

$445

CharlestonSan Jose

CHS - SJC

CHSSJC

Charleston

Wed 3/25

5:20 am-2:53 pm

2 stops12h 33m

San Jose

Fri 4/3

10:45 pm-9:47 am

1 stop8h 02m

$567

CharlestonSan Jose

CHS - SJC

CHSSJC

Charleston

Thu 12/25

6:35 am-11:14 am

1 stop7h 39m

$151

CharlestonSan Jose

CHS - SJC

CHSSJC

Charleston

Sat 1/17

8:00 am-12:56 pm

1 stop7h 56m

$151

CharlestonSan Jose

CHS - SJC

CHSSJC

Charleston

Tue 1/13

5:25 am-1:34 pm

2 stops11h 09m

$172

CharlestonSan Jose

CHS - SJC

CHSSJC

Charleston

Wed 1/14

5:25 am-1:34 pm

2 stops11h 09m

$172

CharlestonSan Jose

CHS - SJC

CHSSJC

Charleston

Wed 1/7

7:22 pm-2:42 pm

1 stop22h 20m

$177

CharlestonSan Jose

CHS - SJC

CHSSJC

Charleston

Tue 1/6

6:57 pm-1:00 pm

1 stop21h 03m

$177

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

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 December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
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 Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Charleston-San Jose, California flight deals on Cheapflights vs. Mytrip >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 Mytrip the most. Mytrip 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, November is the cheapest month in which you can book a flight from Charleston to San Jose, California (average of $160). Flying from Charleston to San Jose, California in March is currently the most expensive (average of $271). 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.

What is the cheapest time of day to fly from CHS to SJC?

Find hourly flight availability from Charleston to San Jose. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

A simple way to save on the total cost of your ticket is to fly from Charleston to San Jose, California in the evening. If you’re flexible enough to do this you can expect to save up to 44% on your trip compared to booking a flight in the morning.

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 December 12, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and American Airlines 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
7.9
Good
4,253 reviews

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Overall

7.9

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
7.9
Good
4,253 reviews
Southwest
7.9
Good
4,253 reviews

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Overall

7.9

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
8,008 reviews
Southwest
7.9
Good
4,253 reviews

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Overall

7.9

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.
American Airlines
7.2
Good
11,050 reviews
Southwest
7.9
Good
4,253 reviews

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Overall

7.9

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 10h 20m. Alaska Airlines provides one of the quickest options available for as low as $390. There are 2366 mi between Charleston and San Jose, California. This flight may include one or multiple stops.

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

    Currently priced at $256, American Airlines will fly you from Charleston to San Jose, California and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Southwest - these airlines can fly you to your destination from $276 and $323, respectively. Users have found that American Airlines is 49% cheaper than the other options available to this destination.

  • 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, November is the cheapest month in which you can book a flight from Charleston to San Jose, California (average of $160). Flying from Charleston to San Jose, California in March is currently the most expensive (average of $271). 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.

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Top 3 airlines flying from Charleston to San Jose

Discover the top 3 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$256Average$518FlexibilityNo cancel feeOn-time71%
DeltaCheapest$276Average$441FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$323Average$498FlexibilityNo cancel feeOn-time63%

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