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$126+ Cheap flights from Charleston to San Jose (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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — SJC
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap 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 April 17, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$271
(American Airlines)

One-way from

$126
(Mytrip)

Popular in

December

Cheapest in

September

Average price

$407
Provider with most accurate pricing for Charleston-San Jose flight deals.
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Provider most trusted by Cheapflights users for Charleston-San Jose flights.
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From Charleston to San Jose
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One-way flight from Charleston to San Jose
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Highest demand for flights based on searches. 24% potential increase in price ($144 potential increase over avg. RT price).
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Cheapest flight prices on average. 12% potential price decrease ($50 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find 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 April 17, 2025.

This American Airlines deal was found by Cheapflights users on 4/16. 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 5/106:18 amCHS - SJC
1 stop7h 57mAmerican Airlines
Sat 5/1712:10 pmSJC - CHS
1 stop7h 45mAmerican Airlines
Deal found 4/16$271
This Delta deal was found by Cheapflights users on 4/16. 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 5/1011:55 amCHS - SJC
2 stops14h 00mDelta
Sat 5/176:25 amSJC - CHS
1 stop9h 33mDelta
Deal found 4/16$282
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Wed 5/74:05 pmCHS - SJC
1 stop8h 20mUnited Airlines
Sun 5/116:45 pmSJC - CHS
2 stops12h 26mUnited Airlines
Deal found 4/16$294
This Mytrip deal was found by Cheapflights users on 4/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/106:00 amCHS - SJC
3 stops33h 33mSpirit Airlines
Sat 5/173:23 pmSJC - CHS
3 stops14h 15mSpirit Airlines
Deal found 4/16$351
This Mytrip deal was found by Cheapflights users on 4/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/106:00 amCHS - SJC
3 stops33h 33mMultiple Airlines
Sat 5/176:00 amSJC - CHS
2 stops26h 13mMultiple Airlines
Deal found 4/16$356
This Southwest deal was found by Cheapflights users on 4/16. 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 6/165:30 pmCHS - SJC
1 stop8h 00mSouthwest
Sat 6/218:50 amSJC - CHS
1 stop7h 55mSouthwest
Deal found 4/16$399
This Alaska Airlines deal was found by Cheapflights users on 4/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/75:00 amCHS - SJC
1 stop8h 48mAlaska Airlines
Thu 7/1011:24 pmSJC - CHS
1 stop9h 33mAlaska Airlines
Deal found 4/16$431

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 April 17, 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

Sat 5/10

6:18 am-11:15 am

1 stop7h 57m

San Jose

Sat 5/17

12:10 pm-10:55 pm

1 stop7h 45m

$271

CharlestonSan Jose

CHS - SJC

CHSSJC

Charleston

Sat 5/10

11:55 am-10:55 pm

2 stops14h 00m

San Jose

Sat 5/17

6:25 am-6:58 pm

1 stop9h 33m

$282

CharlestonSan Jose

CHS - SJC

CHSSJC

Charleston

Wed 5/7

4:05 pm-9:25 pm

1 stop8h 20m

San Jose

Sun 5/11

6:45 pm-10:11 am

2 stops12h 26m

$294

CharlestonSan Jose

CHS - SJC

CHSSJC

Charleston

Sat 5/10

6:00 am-12:33 pm

3 stops33h 33m

San Jose

Sat 5/17

3:23 pm-8:38 am

3 stops14h 15m

$351

CharlestonSan Jose

CHS - SJC

CHSSJC

Charleston

Sat 5/10

6:00 am-12:33 pm

3 stops33h 33m

San Jose

Sat 5/17

6:00 am-11:13 am

2 stops26h 13m

$356

CharlestonSan Jose

CHS - SJC

CHSSJC

Charleston

Mon 6/16

5:30 pm-10:30 pm

1 stop8h 00m

San Jose

Sat 6/21

8:50 am-7:45 pm

1 stop7h 55m

$399

CharlestonSan Jose

CHS - SJC

CHSSJC

Charleston

Mon 7/7

5:00 am-10:48 am

1 stop8h 48m

San Jose

Thu 7/10

11:24 pm-11:57 am

1 stop9h 33m

$431

CharlestonSan Jose

CHS - SJC

CHSSJC

Charleston

Mon 5/12

12:33 pm-3:33 pm

3 stops30h 00m

$126

CharlestonSan Jose

CHS - SJC

CHSSJC

Charleston

Sat 6/7

6:37 am-11:16 am

1 stop7h 39m

$139

CharlestonSan Jose

CHS - SJC

CHSSJC

Charleston

Wed 6/11

10:26 am-6:28 pm

2 stops11h 02m

$141

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 13 results
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 April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice 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 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 flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Charleston-San Jose flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Charleston-San Jose 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 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?

Currently, September is the cheapest month in which you can book a flight from Charleston to San Jose (average of $255). Flying from Charleston to San Jose in June is currently the most expensive (average of $362). 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 April 17, 2025.

A simple way to save on the total cost of your ticket is to fly from Charleston to San Jose at noon. If you’re flexible enough to do this you can expect to save up to 10% on your trip compared to booking a flight in the morning.

Rainfall in San Jose by month

Plan your trip to San Jose by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Jose ranges from 0.0 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. July is typically the driest time to visit San Jose when rainfall is around 0.0 in.

Temperature in San Jose by month

Plan your trip to San Jose by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Jose, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

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 April 17, 2025.
To help decide which airline to fly from Charleston to San Jose, see what other customers have to say about Alaska Airlines, Southwest and Delta. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,887 reviews

Boarding

8.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,887 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Boarding

8.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Southwest
8.0
Very good
4,280 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Boarding

8.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,916 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Boarding

8.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,667 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Boarding

8.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Boarding

8.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

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.

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

    Our cheapest airline available from Charleston to San Jose is American Airlines. Our recent data shows that you can find tickets from as low as $271 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $282 and $294 round-trip. American Airlines is priced at 40% lower than the current average price of a flight leaving 3 months from now.

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

    $126 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Delta and American Airlines, with prices starting from $139 and $141, 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?

    Currently, September is the cheapest month in which you can book a flight from Charleston to San Jose (average of $255). Flying from Charleston to San Jose in June is currently the most expensive (average of $362). 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$276Average$403FlexibilityNo cancel feeOn-time71%
DeltaCheapest$276Average$407FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$323Average$457FlexibilityNo cancel feeOn-time63%

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