$289+ Cheap flights from San Luis Obispo to San Antonio (SBP - SAT)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
SBP — SAT
Mar 28 — Apr 41
1 adult, Economy
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Find cheap flights from San Luis Obispo to San Antonio 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 Luis Obispo to San Antonio
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Last-minute
One-way
Cheapest flights from San Luis Obispo to San AntonioExplore the most affordable flight options available from San Luis Obispo to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 26, 2026.
Explore the most affordable flight options available from San Luis Obispo to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 26, 2026.
This United Airlines deal was found by Cheapflights users on 2/23. 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 4/155:00 am
SBP
- SAT
1 stop6h 00m
United Airlines
Sat 4/184:45 pm
SAT
- SBP
1 stop6h 50m
United Airlines
Deal found 2/23![United Airlines logo]()
$289
This United Airlines deal was found by Cheapflights users on 2/22. 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 6/65:00 am
SBP
- SAT
1 stop5h 43m
United Airlines
Tue 6/94:35 pm
SAT
- SBP
1 stop6h 15m
United Airlines
Deal found 2/22![United Airlines logo]()
$314
This United Airlines deal was found by Cheapflights users on 2/23. 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.
Tue 3/105:00 am
SBP
- SAT
1 stop6h 13m
United Airlines
Sat 3/144:40 pm
SAT
- SBP
1 stop6h 24m
United Airlines
Deal found 2/23![United Airlines logo]()
$360
This American Airlines deal was found by Cheapflights users on 2/24. 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 3/86:00 am
SBP
- SAT
1 stop6h 08m
American Airlines
Sat 3/147:09 pm
SAT
- SBP
1 stop6h 22m
American Airlines
Deal found 2/24![American Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 2/24. 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.
Sun 3/85:00 am
SBP
- SAT
1 stop6h 18m
United Airlines
Sat 3/145:50 pm
SAT
- SBP
2 stops7h 54m
United Airlines
Deal found 2/24![United Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 2/22. 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.
Wed 4/812:55 pm
SBP
- SAT
1 stop6h 03m
American Airlines
Sat 4/117:00 am
SAT
- SBP
1 stop7h 10m
American Airlines
Deal found 2/22![American Airlines logo]()
$415
This American Airlines deal was found by Cheapflights users on 2/24. 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.
Fri 5/157:02 pm
SBP
- SAT
2 stops11h 21m
American Airlines
Mon 5/188:31 pm
SAT
- SBP
1 stop17h 39m
American Airlines
Deal found 2/24![American Airlines logo]()
$444
Best flights from San Luis Obispo to San AntonioDiscover carefully curated flight deals from San Luis Obispo to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 26, 2026.
Discover carefully curated flight deals from San Luis Obispo to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 26, 2026.
This United Airlines deal was found by Cheapflights users on 2/22. 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 6/611:05 am
SBP
- SAT
2 stops10h 54m
United Airlines
Tue 6/94:35 pm
SAT
- SBP
1 stop6h 15m
United Airlines
Deal found 2/22![United Airlines logo]()
$294
This American Airlines deal was found by Cheapflights users on 2/24. 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 3/86:00 am
SBP
- SAT
1 stop6h 08m
American Airlines
Sat 3/147:09 pm
SAT
- SBP
1 stop6h 22m
American Airlines
Deal found 2/24![American Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 2/23. 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 4/156:15 am
SBP
- SAT
2 stops8h 41m
United Airlines
Sat 4/182:14 pm
SAT
- SBP
2 stops9h 21m
United Airlines
Deal found 2/23![United Airlines logo]()
$300
This United Airlines deal was found by Cheapflights users on 2/23. 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.
Tue 3/105:00 am
SBP
- SAT
1 stop6h 13m
United Airlines
Sat 3/144:40 pm
SAT
- SBP
1 stop6h 24m
United Airlines
Deal found 2/23![United Airlines logo]()
$360
This American Airlines deal was found by Cheapflights users on 2/24. 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.
Fri 5/157:02 pm
SBP
- SAT
2 stops11h 21m
American Airlines
Mon 5/188:31 pm
SAT
- SBP
1 stop17h 39m
American Airlines
Deal found 2/24![American Airlines logo]()
$444
This United Airlines deal was found by Cheapflights users on 2/24. 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.
Sun 3/85:00 am
SBP
- SAT
1 stop6h 18m
United Airlines
Sat 3/145:50 pm
SAT
- SBP
2 stops7h 54m
United Airlines
Deal found 2/24![United Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 2/22. 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.
Wed 4/812:55 pm
SBP
- SAT
1 stop7h 57m
American Airlines
Sat 4/113:11 pm
SAT
- SBP
2 stops8h 59m
American Airlines
Deal found 2/22![American Airlines logo]()
$450
This American Airlines deal was found by Cheapflights users on 2/22. 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.
Tue 3/1712:35 pm
SBP
- SAT
1 stop17h 48m
American Airlines
Tue 3/248:40 am
SAT
- SBP
1 stop5h 23m
American Airlines
Deal found 2/22![American Airlines logo]()
$523
This United Airlines deal was found by Cheapflights users on 2/22. 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.
Tue 3/176:15 am
SBP
- SAT
2 stops12h 39m
United Airlines
Tue 3/246:13 am
SAT
- SBP
1 stop6h 25m
United Airlines
Deal found 2/22![United Airlines logo]()
$525
Last-minute flights from San Luis Obispo to San AntonioDiscover last-minute flight deals from San Luis Obispo to San Antonio. Data last updated February 26, 2026 and is based on user searches.
Discover last-minute flight deals from San Luis Obispo to San Antonio. Data last updated February 26, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 2/24. 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 3/86:00 am
SBP
- SAT
1 stop6h 08m
American Airlines
Sat 3/147:09 pm
SAT
- SBP
1 stop6h 22m
American Airlines
Deal found 2/24![American Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 2/24. 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.
Sun 3/85:00 am
SBP
- SAT
1 stop6h 18m
United Airlines
Sat 3/145:50 pm
SAT
- SBP
2 stops7h 54m
United Airlines
Deal found 2/24![United Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 2/23. 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.
Tue 3/105:00 am
SBP
- SAT
1 stop6h 13m
United Airlines
Sat 3/144:40 pm
SAT
- SBP
1 stop6h 24m
United Airlines
Deal found 2/23![United Airlines logo]()
$360
This American Airlines deal was found by Cheapflights users on 2/22. 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.
Tue 3/1712:35 pm
SBP
- SAT
1 stop17h 48m
American Airlines
Tue 3/248:40 am
SAT
- SBP
1 stop5h 23m
American Airlines
Deal found 2/22![American Airlines logo]()
$523
This United Airlines deal was found by Cheapflights users on 2/22. 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.
Tue 3/176:15 am
SBP
- SAT
2 stops12h 39m
United Airlines
Tue 3/246:13 am
SAT
- SBP
1 stop6h 25m
United Airlines
Deal found 2/22![United Airlines logo]()
$525
This American Airlines deal was found by Cheapflights users on 2/23. 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 3/286:00 am
SBP
- SAT
1 stop6h 08m
American Airlines
Sat 4/116:00 am
SAT
- SBP
1 stop8h 10m
American Airlines
Deal found 2/23![American Airlines logo]()
$491
One-way flights from San Luis Obispo to San AntonioSearch for one-way flight options from San Luis Obispo to San Antonio. Find affordable one-way fares based on user searches. Data last updated February 26, 2026.
Search for one-way flight options from San Luis Obispo to San Antonio. Find affordable one-way fares based on user searches. Data last updated February 26, 2026.
This United Airlines deal was found by Cheapflights users on 2/23. 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.
Thu 3/196:15 am
SBP
- SAT
2 stops13h 10m
United Airlines
Deal found 2/23![United Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 2/22. 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 3/185:00 am
SBP
- SAT
1 stop6h 13m
United Airlines
Deal found 2/22![United Airlines logo]()
$394
Find flight deals from San Luis Obispo to San Antonio
Discover tips and strategies to find the most affordable flight options for your journey from San Luis Obispo (SBP) to San Antonio (SAT). 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 February 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $289 (United Airlines) |
Popular in | February |
Cheapest in | April |
Average price | $930 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Luis Obispo to San Antonio 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 February 26, 2026.
Use the filters below to find and compare flights from San Luis Obispo to San Antonio that are best for you.
Fly from
Fly to
Route
Depart
Return
San Luis ObispoSan Antonio
SBP - SAT
SBPSAT
San Luis Obispo County
Sat 6/6
11:05 am-11:59 pm
2 stops10h 54m
San Antonio
Tue 6/9
4:35 pm-8:50 pm
1 stop6h 15m
$294
San Luis ObispoSan Antonio
SBP - SAT
SBPSAT
San Luis Obispo County
Wed 4/15
6:15 am-4:56 pm
2 stops8h 41m
San Antonio
Sat 4/18
2:14 pm-9:35 pm
2 stops9h 21m
$300
San Luis ObispoSan Antonio
SBP - SAT
SBPSAT
San Luis Obispo County
Tue 3/10
5:00 am-1:13 pm
1 stop6h 13m
San Antonio
Sat 3/14
4:40 pm-9:04 pm
1 stop6h 24m
$360
San Luis ObispoSan Antonio
SBP - SAT
SBPSAT
San Luis Obispo County
Sun 3/8
6:00 am-2:08 pm
1 stop6h 08m
San Antonio
Sat 3/14
7:09 pm-11:31 pm
1 stop6h 22m
$374
San Luis ObispoSan Antonio
SBP - SAT
SBPSAT
San Luis Obispo County
Sun 3/8
5:00 am-1:18 pm
1 stop6h 18m
San Antonio
Sat 3/14
5:50 pm-11:44 pm
2 stops7h 54m
$379
San Luis ObispoSan Antonio
SBP - SAT
SBPSAT
San Luis Obispo County
Fri 5/15
7:02 pm-8:23 am
2 stops11h 21m
San Antonio
Mon 5/18
8:31 pm-12:10 pm
1 stop17h 39m
$444
San Luis ObispoSan Antonio
SBP - SAT
SBPSAT
San Luis Obispo County
Wed 4/8
12:55 pm-10:52 pm
1 stop7h 57m
San Antonio
Sat 4/11
3:11 pm-10:10 pm
2 stops8h 59m
$450
San Luis ObispoSan Antonio
SBP - SAT
SBPSAT
San Luis Obispo County
Tue 3/17
12:35 pm-8:23 am
1 stop17h 48m
San Antonio
Tue 3/24
8:40 am-12:03 pm
1 stop5h 23m
$523
San Luis ObispoSan Antonio
SBP - SAT
SBPSAT
San Luis Obispo County
Tue 3/17
6:15 am-8:54 pm
2 stops12h 39m
San Antonio
Tue 3/24
6:13 am-10:38 am
1 stop6h 25m
$525
San Luis ObispoSan Antonio
SBP - SAT
SBPSAT
San Luis Obispo County
Thu 3/19
6:15 am-9:25 pm
2 stops13h 10m
$349
Showing 1-10 of 11 resultsSorted by cheapest first
Compare providers for flights from San Luis Obispo to San Antonio
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 San Luis Obispo to San Antonio in February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Luis Obispo-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Luis Obispo-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Luis Obispo-San Antonio flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Luis Obispo-San Antonio 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 San Luis Obispo-San Antonio 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 San Luis Obispo to San Antonio
Have a flexible travel schedule? Discover the best time to fly to San Antonio from San Luis Obispo with our price prediction graph.
SBP-SAT
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 San Luis Obispo to San Antonio
What is the cheapest month to book a flight from San Luis Obispo to San Antonio?
Currently, March is the cheapest month in which you can book a flight from San Luis Obispo to San Antonio (average of $228). Flying from San Luis Obispo to San Antonio in December is currently the most expensive (average of $288). 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.
How much does it cost to fly round-trip from San Luis Obispo to San Antonio?
Reviews of airlines servicing San Antonio
Get insights into the airlines that provide service to San Antonio. 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 Antonio. Reviews last updated February 26, 2026.
Read through reviews of airlines operating flights from San Luis Obispo to San Antonio, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.5
Food
6.4
Overall
7.2
Comfort
7.2
Entertainment
6.9
Crew
8.0
Reviews
1 / 20
8.0
ExcellentMonica,Nov 2025
JAC - DFW
Boarding
7.5
Food
6.4
Overall
7.2
Comfort
7.2
Entertainment
6.9
Crew
8.0
Reviews
1 / 20
8.0
ExcellentMonica,Nov 2025
JAC - DFW
Related info for your journey
Find useful and relevant information for your journey from San Luis Obispo to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsNew Braunfels
Kerrville
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San Luis Obispo and San Antonio flights
Browse other San Luis Obispo and San Antonio flight options. Last updated on February 26, 2026.
Other flights from San Luis Obispo
Browse through other flights departing from San Luis Obispo. Flights are based on user searches made on Cheapflights and were last updated on February 26, 2026.
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Explore flights to San Antonio departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 26, 2026.
Top airline flying from San Luis Obispo to San Antonio
Discover the top airline that operate flights from San Luis Obispo to San Antonio. 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 February 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$312 | Average$414 | FlexibilityNo cancel fee | On-time71% |