$168+ Cheap flights from Charleston (CHS) to San José (SJO)
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 7/19. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Charleston to San José 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.Cheapflights Tip: The best prices from Charleston to San José Juan Santamaria Intl are usually found in October or September, booked 16 days in advance, depart on a Wednesday or Tuesday and return on a Thursday
Cheap flight deals from Charleston to San José
Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to San José (SJO). 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 July 3, 2025.
Round-trip from | $350 (Expedia) |
|---|---|
One-way from | $168 (FlightHub) |
Popular in | December |
Cheapest in | October |
Average price | $597 |
Find flight deals from Charleston to San José
Cheapest flights from Charleston to San JoséExplore the most affordable flight options available from Charleston to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.
Explore the most affordable flight options available from Charleston to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.
This Kiwi.com deal was found by Cheapflights users on 7/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 7/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Southwest deal was found by Cheapflights users on 7/3. 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.
This Delta deal was found by Cheapflights users on 7/3. 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.
This American Airlines deal was found by Cheapflights users on 7/1. 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.
Cheapflights Fare Finder
Customize your flight search to find flights from Charleston to San José 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 July 3, 2025.
Use the filters below to find and compare flights from Charleston to San José that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
CharlestonSan José
CHS - SJO
CHSSJO
Charleston
Mon 8/18
8:17 pm-11:12 am
1 stop16h 55m
San José Juan Santamaria Intl
Thu 8/21
12:18 pm-7:12 pm
1 stop28h 54m
CharlestonSan José
CHS - SJO
CHSSJO
Charleston
Mon 9/8
8:10 pm-11:14 am
1 stop17h 04m
San José Juan Santamaria Intl
Sat 9/13
11:27 am-8:37 am
1 stop19h 10m
CharlestonSan José
CHS - SJO
CHSSJO
Charleston
Tue 9/16
7:10 am-6:55 pm
2 stops13h 45m
San José Juan Santamaria Intl
Fri 9/26
8:50 am-10:00 pm
2 stops11h 10m
CharlestonSan José
CHS - SJO
CHSSJO
Charleston
Wed 12/3
2:25 pm-10:15 pm
1 stop8h 50m
San José Juan Santamaria Intl
Sat 12/13
2:17 pm-11:41 pm
1 stop8h 24m
CharlestonSan José
CHS - SJO
CHSSJO
Charleston
Wed 10/15
7:41 pm-1:38 pm
2 stops19h 57m
San José Juan Santamaria Intl
Sat 10/25
6:44 am-9:36 pm
2 stops12h 52m
CharlestonSan José
CHS - SJO
CHSSJO
Charleston
Sat 7/19
9:48 pm-11:11 am
1 stop15h 23m
CharlestonSan José
CHS - SJO
CHSSJO
Charleston
Thu 7/31
2:50 pm-10:29 am
1 stop21h 39m
CharlestonSan José
CHS - SJO
CHSSJO
Charleston
Sun 7/13
5:00 am-10:05 pm
1 stop19h 05m
Best time to book a flight from Charleston to San José
Have a flexible travel schedule? Discover the best time to fly to San José from Charleston with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Charleston to San José
How far ahead should I book a flight from Charleston to San José, San José Province?
Use this chart to determine the optimal time to book a round-trip flight from Charleston to San José. Price data was last updated on June 27, 2025.
The best time to book flights from Charleston to San José, San José Province is 16 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Charleston to San José, San José Province?
Currently, September is the cheapest month in which you can book a flight from Charleston to San José, San José Province (average of $398). Flying from Charleston to San José, San José Province in March is currently the most expensive (average of $555). 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 SJO?
Find hourly flight availability from Charleston to San José. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.
A simple way to save on the total cost of your ticket is to fly from Charleston to San José, San José Province at noon. If you’re flexible enough to do this you can expect to save up to 20% on your trip compared to booking a flight in the morning.
Reviews of airlines servicing San José
Get insights into the airlines that provide service to San José. 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 José. Reviews last updated July 3, 2025.
Read reviews from past customers who have flown Southwest, Copa Airlines, and American Airlines from Charleston to San José. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Entertainment
Comfort
Food
Overall
Crew
Reviews
John,May 2025
PVD - BNA
Boarding
Entertainment
Comfort
Food
Overall
Crew
Reviews
John,May 2025
PVD - BNA
Boarding
Entertainment
Comfort
Food
Overall
Crew
Reviews
John,May 2025
PVD - BNA
Boarding
Entertainment
Comfort
Food
Overall
Crew
Reviews
John,May 2025
PVD - BNA
Boarding
Entertainment
Comfort
Food
Overall
Crew
Reviews
John,May 2025
PVD - BNA
Related info for your journey
Find useful and relevant information for your journey from Charleston to San José. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Charleston to San José
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from Charleston to San José
Discover the top 4 airlines that operate flights from Charleston to San José. 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 July 3, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$141 | Average$344 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$215 | Average$519 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$286 | Average$622 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$359 | Average$601 | FlexibilityNo cancel fee | On-time71% |