What are the cheapest airlines flying from San Luis Obispo to San Antonio round-trip?

Flying on American Airlines is currently your cheapest option to San Antonio, with prices starting at $407. Additional round-trip tickets that might be worth considering are offered by United Airlines and Alaska Airlines, with the lowest prices starting at $412 and $438, respectively.

What is the cheapest day to fly from San Luis Obispo to San Antonio?

Travelers seeking maximum savings on their San Luis Obispo to San Antonio flight should consider departing on Saturday afternoons when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from San Luis Obispo to San Antonio?

Leaving on a Friday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 53% on the overall cost on flights from San Luis Obispo to San Antonio.

What is the cheapest month to fly from San Luis Obispo to San Antonio?

November can be a great time to fly to San Antonio from San Luis Obispo with a flight ticket averaging about $382. Cheapflights users have found deals in the month of November for as cheap as $250. The most expensive prices can be found in the month of June.

What is the cheapest time of day to fly from SBP to SAT?

One of the essential ways to save on airfare from San Luis Obispo to San Antonio is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 17% on airfare.

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.

Can I find deals for flights from San Luis Obispo to San Antonio that include hotel bookings?

Yes. In addition to deals on San Luis Obispo to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from San Luis Obispo to San Antonio?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Luis Obispo to San Antonio.

Can I find deals for business class flights from San Luis Obispo to San Antonio?

Yes. Cheapflights offers flight deals from San Luis Obispo to San Antonio by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$386+ Flights from San Luis Obispo to San Antonio

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1. Tell us where you want to go

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Cheap flight deals from San Luis Obispo to San Antonio

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$407 (American Airlines)
Popular in	June
Cheapest in	November
Average price	$426

Provider with most accurate pricing for San Luis Obispo County-San Antonio flight deals.

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Provider most trusted by Cheapflights users for San Luis Obispo County-San Antonio flights.

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From San Luis Obispo County to San Antonio

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($44 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).

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Average for round-trip flights in March 2025

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Find flight deals from San Luis Obispo to San Antonio

Cheapest flights from San Luis Obispo to San Antonio
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 March 26, 2025.

Thu 5/222:12 pmSBP - SAT

1 stop6h 03mUnited Airlines

Thu 5/296:00 amSAT - SBP

1 stop7h 56mUnited Airlines

Deal found 3/25

$386

Thu 5/812:25 pmSBP - SAT

1 stop7h 38mAmerican Airlines

Wed 5/146:00 amSAT - SBP

1 stop7h 32mAmerican Airlines

Deal found 3/25

$407

Fri 6/67:35 pmSBP - SAT

1 stop7h 35mAlaska Airlines

Mon 6/97:28 pmSAT - SBP

1 stop25h 12mAlaska Airlines

Deal found 3/26

$438

Mon 4/76:25 amSBP - SAT

2 stops12h 50mMultiple Airlines

Tue 4/87:21 pmSAT - SBP

2 stops29h 12mMultiple Airlines

Deal found 3/25

$1,539

Best flights from San Luis Obispo to San Antonio
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 March 26, 2025.

Thu 5/812:25 pmSBP - SAT

1 stop7h 38mAmerican Airlines

Wed 5/146:00 amSAT - SBP

1 stop7h 32mAmerican Airlines

Deal found 3/25

$407

Wed 5/76:00 amSBP - SAT

1 stop6h 38mUnited Airlines

Mon 5/196:06 pmSAT - SBP

2 stops7h 53mUnited Airlines

Deal found 3/25

$412

Fri 6/67:35 pmSBP - SAT

1 stop7h 35mAlaska Airlines

Mon 6/97:28 pmSAT - SBP

1 stop25h 12mAlaska Airlines

Deal found 3/25

$438

Mon 4/76:25 amSBP - SAT

2 stops12h 50mMultiple Airlines

Tue 4/87:21 pmSAT - SBP

2 stops29h 12mMultiple Airlines

Deal found 3/25

$1,539

Last-minute flights from San Luis Obispo to San Antonio
Discover last-minute flight deals from San Luis Obispo to San Antonio. Data last updated March 26, 2025 and is based on user searches.

Fri 4/412:43 pmSBP - SAT

1 stop22h 21mUnited Airlines

Tue 4/84:52 pmSAT - SBP

1 stop6h 26mUnited Airlines

Deal found 3/25

$682

Mon 4/76:25 amSBP - SAT

2 stops12h 50mMultiple Airlines

Tue 4/87:21 pmSAT - SBP

2 stops29h 12mMultiple Airlines

Deal found 3/25

$1,539

Tue 4/85:00 amSBP - SAT

1 stop14h 15mUnited Airlines

Sat 4/121:10 pmSAT - SBP

1 stop10h 08mUnited Airlines

Deal found 3/24

$605

Thu 4/1712:51 pmSBP - SAT

1 stop6h 04mAmerican Airlines

Wed 4/236:54 pmSAT - SBP

1 stop5h 23mAmerican Airlines

Deal found 3/25

$447

Cheapflights Fare Finder

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

Price

San Luis ObispoSan Antonio

SBP - SAT

SBPSAT

San Luis Obispo County

Thu 5/8

12:25 pm-10:03 pm

1 stop7h 38m

San Antonio

Wed 5/14

6:00 am-11:32 am

1 stop7h 32m

$407

San Luis ObispoSan Antonio

SBP - SAT

SBPSAT

San Luis Obispo County

Wed 5/7

6:00 am-2:38 pm

1 stop6h 38m

San Antonio

Mon 5/19

6:06 pm-11:59 pm

2 stops7h 53m

$412

San Luis ObispoSan Antonio

SBP - SAT

SBPSAT

San Luis Obispo County

Fri 6/6

7:35 pm-5:10 am

1 stop7h 35m

San Antonio

Mon 6/9

7:28 pm-6:40 pm

1 stop25h 12m

$438

San Luis ObispoSan Antonio

SBP - SAT

SBPSAT

San Luis Obispo County

Mon 4/7

6:25 am-9:15 pm

2 stops12h 50m

San Antonio

Tue 4/8

7:21 pm-10:33 pm

2 stops29h 12m

$1,539

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Compare providers for flights from San Luis Obispo to San Antonio

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 March.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Priceline	Price Accuracy1 star	Trust 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 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.

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, August is the cheapest month in which you can book a flight from San Luis Obispo to San Antonio (average of $295). Flying from San Luis Obispo to San Antonio in March is currently the most expensive (average of $376). 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.

Rainfall in San Antonio by month

In terms of precipitation, rainfall in San Antonio ranges from 1.6 - 3.7 inches per month. May is typically the wettest month, when rainfall can reach 3.7 in. December is typically the driest time to visit San Antonio when rainfall is around 1.6 in.

Temperature in San Antonio by month

If weather is an important factor for your trip to San Antonio, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Antonio

Alaska Airlines

8.0

Very good

9,789 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines

8.0

Very good

9,789 reviews

Alaska Airlines

8.0

Very good

9,789 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines

7.4

Good

8,608 reviews

Alaska Airlines

8.0

Very good

9,789 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

9,789 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

What are the cheapest airlines flying from San Luis Obispo to San Antonio round-trip?
Flying on American Airlines is currently your cheapest option to San Antonio, with prices starting at $407. Additional round-trip tickets that might be worth considering are offered by United Airlines and Alaska Airlines, with the lowest prices starting at $412 and $438, respectively.
Can I find deals for flights from San Luis Obispo to San Antonio that include hotel bookings?
Yes. In addition to deals on San Luis Obispo to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Luis Obispo to San Antonio?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Luis Obispo to San Antonio.
Can I find deals for business class flights from San Luis Obispo to San Antonio?
Yes. Cheapflights offers flight deals from San Luis Obispo to San Antonio 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 San Luis Obispo to San Antonio?
Currently, August is the cheapest month in which you can book a flight from San Luis Obispo to San Antonio (average of $295). Flying from San Luis Obispo to San Antonio in March is currently the most expensive (average of $376). 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 2 airlines flying from San Luis Obispo to San Antonio

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$250	Average$388	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$377	Average$459	FlexibilityNo cancel fee	On-time69%

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$386+ 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 5/22. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Luis Obispo to San Antonio with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from San Luis Obispo to San Antonio

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

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Find flight deals from San Luis Obispo to San Antonio

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 March 26, 2025.

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 March 26, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Luis Obispo to San Antonio that are best for you.

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 March.

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.

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?

Rainfall in San Antonio by month

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

Temperature in San Antonio by month

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

Reviews of airlines servicing San Antonio

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.

What are the cheapest airlines flying from San Luis Obispo to San Antonio round-trip?

Can I find deals for flights from San Luis Obispo to San Antonio that include hotel bookings?

How can I find direct flights from San Luis Obispo to San Antonio?

Can I find deals for business class flights from San Luis Obispo to San Antonio?

What is the cheapest month to book a flight from San Luis Obispo to San Antonio?

Traveling to a place near San Luis Obispo?

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Alternative routes for San Luis Obispo to San Antonio

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Top 2 airlines flying from San Luis Obispo to San Antonio

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Cheapest flights from San Luis Obispo to San Antonio
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 March 26, 2025.