$68+ Cheap flights from San Antonio (SAT) to Spartanburg, SC
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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from San Antonio to Spartanburg 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 San Antonio to Spartanburg
Keep the following information in mind while searching for San Antonio to Spartanburg flight deals. Data was last updated January 8, 2026.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $141 (Kiwi.com) |
One-way from | $68 (Kiwi.com) |
Popular in | December |
Cheapest in | June |
Average price | $351 |
Find flight deals from San Antonio to Spartanburg
Cheapest flights from San Antonio to SpartanburgExplore the most affordable flight options available from San Antonio to Spartanburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.
Explore the most affordable flight options available from San Antonio to Spartanburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 1/7. 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 Super.com deal was found by Cheapflights users on 1/6. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Cheapflightsfares deal was found by Cheapflights users on 1/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Priceline deal was found by Cheapflights users on 1/6. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This CheapOair deal was found by Cheapflights users on 1/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Cheapflightsfares deal was found by Cheapflights users on 1/6. 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 Cheapflightsfares 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 1/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Expedia deal was found by Cheapflights users on 1/7. 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 Expedia 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 1/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Cheapflightsfares deal was found by Cheapflights users on 1/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Use the filters below to find and compare flights from San Antonio to Spartanburg that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
San AntonioCharlotte
SAT - CLT
SATCLT
San Antonio
Wed 2/18
6:00 am-4:54 pm
1 stop9h 54m
Charlotte Douglas
Sat 2/21
5:49 pm-11:59 pm
1 stop7h 10m
San AntonioCharlotte
SAT - CLT
SATCLT
San Antonio
Tue 2/3
6:30 am-4:54 pm
1 stop9h 24m
Charlotte Douglas
Wed 2/4
6:01 pm-11:52 pm
1 stop6h 51m
San AntonioCharlotte
SAT - CLT
SATCLT
San Antonio
Wed 2/4
6:30 am-12:40 am
2 stops17h 10m
Charlotte Douglas
Tue 2/10
6:01 pm-11:52 pm
1 stop6h 51m
San AntonioCharlotte
SAT - CLT
SATCLT
San Antonio
Wed 2/4
6:30 am-12:40 am
2 stops17h 10m
Charlotte Douglas
Wed 2/11
6:01 pm-11:52 pm
1 stop6h 51m
San AntonioCharlotte
SAT - CLT
SATCLT
San Antonio
Thu 2/5
10:35 am-6:48 pm
1 stop7h 13m
Charlotte Douglas
Sat 2/7
6:01 pm-11:52 pm
1 stop6h 51m
San AntonioCharlotte
SAT - CLT
SATCLT
San Antonio
Fri 1/30
10:35 am-6:48 pm
1 stop7h 13m
Charlotte Douglas
Sat 1/31
6:01 pm-11:52 pm
1 stop6h 51m
San AntonioCharlotte
SAT - CLT
SATCLT
San Antonio
Fri 1/30
10:35 am-8:58 pm
1 stop9h 23m
Charlotte Douglas
Sun 2/1
5:13 pm-7:33 pm
1 stop27h 20m
San AntonioCharlotte
SAT - CLT
SATCLT
San Antonio
Fri 1/23
6:30 am-4:54 pm
1 stop9h 24m
Charlotte Douglas
Mon 1/26
6:01 pm-11:52 pm
1 stop6h 51m
San AntonioCharlotte
SAT - CLT
SATCLT
San Antonio
Thu 2/26
10:26 am-6:18 pm
1 stop6h 52m
Charlotte Douglas
Mon 3/2
7:08 pm-1:45 pm
2 stops19h 37m
San AntonioCharlotte
SAT - CLT
SATCLT
San Antonio
Wed 2/18
6:00 am-4:54 pm
1 stop9h 54m
Charlotte Douglas
Sun 2/22
5:49 pm-11:59 pm
1 stop7h 10m
Best time to book a flight from San Antonio to Spartanburg
Have a flexible travel schedule? Discover the best time to fly to Spartanburg from San Antonio with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from San Antonio to Spartanburg
How far ahead should I book a flight from San Antonio to Spartanburg?
Use this chart to determine the optimal time to book a round-trip flight from San Antonio to Spartanburg. Price data was last updated on January 2, 2026.
Booking 52 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Antonio to Spartanburg. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from San Antonio to Spartanburg?
Currently, March is the cheapest month in which you can book a flight from San Antonio to Spartanburg (average of $90). Flying from San Antonio to Spartanburg in November is currently the most expensive (average of $248). 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 SAT to SB1?
Find hourly flight availability from San Antonio to Spartanburg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 8, 2026.
It’s optimal to fly from San Antonio to Spartanburg in the evening. By choosing this option you can save up to 64% on the cost of your flight, compared to a flight in the morning.
What is the cheapest day to fly from San Antonio to Spartanburg?
Use this chart to determine the cheapest time to fly round-trip from San Antonio to Spartanburg. Price data was last updated on January 3, 2026.
Travelers seeking maximum savings on their San Antonio to Spartanburg flight should consider departing on Wednesday evenings when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from San Antonio to Spartanburg
Explore weekly flight availability from San Antonio to Spartanburg. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 8, 2026.
The most flights from SAT to SB1 are scheduled on a Monday (7 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (5 on average).
Reviews of airlines servicing Spartanburg
Get insights into the airlines that provide service to Spartanburg. 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 Spartanburg. Reviews last updated January 8, 2026.
See what other customers who have flown with Southwest, Delta, and American Airlines from San Antonio to Spartanburg have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Entertainment
Food
Comfort
Crew
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Boarding
Entertainment
Food
Comfort
Crew
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Boarding
Entertainment
Food
Comfort
Crew
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Boarding
Entertainment
Food
Comfort
Crew
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Boarding
Entertainment
Food
Comfort
Crew
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from San Antonio to Spartanburg. 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 San Antonio to Spartanburg
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from San Antonio to Spartanburg
Discover the top 5 airlines that operate flights from San Antonio to Spartanburg. 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 January 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$196 | Average$367 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$207 | Average$241 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$238 | Average$377 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$282 | Average$524 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$296 | Average$361 | FlexibilityNo cancel fee | On-time63% |