San Antonio (SAT) to San Luis Obispo (SBP) at a glance

Explore a range of airlines offering flights from San Antonio International Airport (SAT) to San Luis Obispo County Regional Airport (SBP) on this convenient domestic route. You can compare options from full-service carriers to find the itinerary that aligns with your budget and travel plans as you prepare to discover the iconic sights and neighborhoods of San Luis Obispo. Dive into the essential details for your upcoming journey on flights to San Luis Obispo.

• Fastest flight duration: around 4h 30m in-flight, plus roughly 1h 15m layover with one stop
• Route distance: roughly 1,400 miles (2,250 km)
• Flights per week: around 8 departures on average
• Typical fares (one-way): economy tickets often range from $160–$480, depending on seasonality and how far ahead you book

Flights from San Antonio International Airport (SAT) to San Luis Obispo County Regional Airport (SBP)

According to recent traveler bookings, the top airlines flying from San Antonio to San Luis Obispo are favored for their one-stop services, with popular layovers at Sky Harbor International Airport (PHX, approximately 1 hour), Dallas-Fort Worth International Airport (DFW, about 1 hour and 45 minutes), and Denver International Airport (DEN, roughly 1 hour and 15 minutes). This variety allows you to mix and match options based on price, total travel time, and cabin class to create the best travel itinerary for your needs.

• American Airlines: As a prominent full-service airline, American Airlines provides one-stop flights with one-way fares generally falling between $160 and $460. This carrier represents about 76% of all departures on this route, featuring an in-flight duration of 4 hours and 30 minutes, leading to a total travel time of approximately 5 hours and 45 minutes, including layover time.
• United: United is another full-service option offering one-stop services, with one-way ticket prices typically ranging from $170 to $530. This airline accounts for around 21% of departures for this route, providing an in-flight time of 4 hours and 30 minutes, and a total journey time close to 5 hours and 45 minutes, factoring in the layover.

Travelers flying from San Antonio to San Luis Obispo have the option to upgrade their experience, as American Airlines provides first-class service on this route.

Best time to fly from San Antonio (SAT) to San Luis Obispo (SBP)

The most popular months for travelers flying from San Antonio to San Luis Obispo are February, April, and October, when peak temperatures in San Luis Obispo reach up to 64.6°F in October. If you prefer quieter travel, consider December, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 52.2°F. For better deals, April usually offers the lowest average one-way fare around $201. Flight availability peaks in October, with approximately 9 flights per week, making it easier to find convenient departure times. January, March, April, May, June, August, and November have the fewest flights, with approximately 7 flights per week.

• Cheapest time to fly: April usually offers good deals with average one-way fare around $201, roughly 31% cheaper than the yearly average.
• Most flight options: October has the highest number of flights from San Antonio to San Luis Obispo, with approximately 9 flights per week, giving you more flexibility in scheduling your trip.

Month	Temperature	Demand	Weekly Flights	Average one-way Fare
January	52.7°F (11.5°C)	Average	7	$304
February	52.9°F (11.6°C)	High	8	$309
March	54.5°F (12.5°C)	Average	7	$320
April	57.7°F (14.3°C)	High	7	$201
May	60.8°F (16.0°C)	Average	7	$294
June	65.5°F (18.6°C)	Low	7	$311
July	68.7°F (20.4°C)	Average	8	$267
August	69.4°F (20.8°C)	Low	7	$321
September	69.1°F (20.6°C)	Average	8	$355
October	64.6°F (18.1°C)	High	9	$283
November	57.6°F (14.2°C)	Average	7	$296
December	52.2°F (11.2°C)	Low	8	$271

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative routes from San Antonio (SAT) to San Luis Obispo (SBP)

• Austin to San Luis Obispo (AUS-SBP): Austin-Bergstrom International Airport (AUS) is located approximately 67 miles from San Antonio International Airport (SAT). One-way economy ticket prices for this route generally fall between $120 and $430, varying with the time of year and how far in advance you book. Most flights on this route involve one stop, commonly at Sky Harbor International Airport (PHX) or San Francisco International Airport (SFO). Major airlines servicing this route include American Airlines and United, with first-class service also available.
• San Antonio to Santa Barbara (SAT-SBA): Santa Barbara Municipal Airport (SBA) is roughly 72 miles from San Luis Obispo County Regional Airport (SBP). One-way economy fares for this journey typically range from $130 to $450, influenced by seasonal demand and booking timing. This route is primarily offered with one-stop flights, with popular layover points at Sky Harbor International Airport (PHX) and Harry Reid International Airport (LAS). American Airlines and low-cost carrier Southwest Airlines are the leading providers for this route, and first-class service is an option as well.

How to find the best prices for flights from San Antonio (SAT) to San Luis Obispo (SBP)

Getting some of the best deals on flights from San Antonio to San Luis Obispo is all about timing and flexibility. Here are some key tips to help you save:

1. Best times to book and fly: cheaper fares are typically found when booking 2-8 weeks in advance, which coincides with when most travelers make their reservations. Evening departures between 6 PM and midnight generally offer lower prices, while morning flights from 5 AM to noon are the most popular. Additionally, flying on Tuesday usually provides cheaper options, although Thursday remains the most favored travel day.
2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.* Find San Luis Obispo hotel and flight deals.
4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at San Luis Obispo County Regional Airport from San Antonio International Airport

San Luis Obispo welcomes travelers from San Antonio with a range of transport options based on price, convenience, and proximity. Here's how to reach San Luis Obispo efficiently:

• Hotel transfer: Transfers offer a convenient way to reach your hotel in San Luis Obispo, with options including free hotel shuttles and private rides, which can be arranged in advance with your hotel.
• Car rental: Renting a car from San Luis Obispo County Regional Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at San Luis Obispo County Regional Airport on Expedia.
• Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
• Public transportation: From San Luis Obispo County Regional Airport, travelers will find San Luis Obispo Seaport, a seaport, located just 0.1 miles away on foot. For those needing rail services, San Luis Obispo Station, a train station, is about 3.8 miles from the airport by car, while Cal Poly San Luis Obispo Bus Stop, a bus station, is situated approximately 5.6 miles away by car.