$339 Cheap Flights to San Antonio

Flights to San Antonio at a glance

Traveling to San Antonio is easy—just choose between full-service and budget airlines. Compare travel times and select the option that best fits your budget and schedule while planning to explore the city’s renowned attractions and neighborhoods.

• Major airports near San Antonio: Valencia Airport (VLC), Alicante International Airport (ALC)
• Closest airport to San Antonio: Valencia Airport, VLC (around 36 miles)
• Flights per week: 850+ flights arriving across San Antonio airports
• Number of airlines that fly to San Antonio: around 35+ carriers

Popular airports near San Antonio

San Antonio is a charming village perfect for outdoor enthusiasts and adventure seekers, offering stunning scenery for vacations. Travelers flock here for its outdoor activities, cultural experiences, family attractions, and business opportunities, with two major airports serving the area.

• Valencia Airport (VLC): Situated in L'Horta Sud, Valencia Province, within the Valencian Community, this airport lies approximately 36 miles from San Antonio. It offers a variety of domestic and international flights, connecting to about 8 cities within Spain and over 65 international destinations. Travelers have the option to upgrade to business class for enhanced comfort based on the airline and route. Notable airlines operating here include Ryanair, Iberia, and Air Europa.
• Alicante International Airport (ALC): Found in Bajo Vinalopó, Alicante Province, also in the Valencian Community, this airport is roughly 91 miles from San Antonio. It provides both domestic and international services, linking around 4 Spanish cities with more than 40 global destinations. Passengers can opt for business class for additional comfort, depending on the airline and route. Key airlines flying from this airport include Iberia, Air Europa, and Vueling Airlines.

Top routes to San Antonio

• Madrid (MAD) to San Antonio (VLC/ALC), with one-way fares starting at around $35
• Miami (MIA) to San Antonio (VLC/ALC), with one-way fares starting at around $230
• London (LGW/LHR/LTN/STN) to San Antonio (VLC/ALC), with one-way fares starting at around $30
• New York (JFK) to San Antonio (VLC/ALC), with one-way flights starting at around $210
• Lisbon (LIS) to San Antonio (VLC/ALC), with one-way airfare from around $35

Cheapest routes to San Antonio

• Ibiza (IBZ) to San Antonio (VLC/ALC), with cheap one-way fares from around $20
• Palma de Mallorca (PMI) to San Antonio (VLC/ALC), with budget one-way fares from around $20
• Milan (MXP) to San Antonio (VLC/ALC), with low-cost one-way tickets from around $25
• Malaga (AGP) to San Antonio (VLC), with affordable one-way prices from around $25
• Marrakech (RAK) to San Antonio (VLC/ALC), with budget one-way fares from around $25

*Flight times and fares vary by season and availability and are based on one-way routes

Top airlines with flights to San Antonio

• Iberia: This airline operates flights to Valencia Airport (VLC) and Alicante International Airport (ALC), making up about 15% of arrivals in San Antonio. Expect an average one-way fare of roughly $330, with the possibility of business class service on select routes.
• Ryanair: Known for its budget-friendly options, Ryanair serves Valencia Airport (VLC) and Alicante International Airport (ALC), accounting for approximately 14% of San Antonio's arrivals. Average one-way fares are around $80, making it an economical choice for travelers.
• Air Europa: Offering flights to both Valencia Airport (VLC) and Alicante International Airport (ALC), Air Europa represents about 12% of arrivals in San Antonio. The average fare for a one-way ticket is about $250, with business class service available on certain routes.
• TAP Portugal: This airline provides flights to Valencia Airport (VLC) and Alicante International Airport (ALC), contributing roughly 8% of arrivals in San Antonio. The average one-way fare is approximately $400, and business class service may be offered on select routes.
• Vueling Airlines: Vueling operates flights to Valencia Airport (VLC) and Alicante International Airport (ALC), accounting for around 7% of arrivals in San Antonio. Travelers can expect average one-way fares to be about $100, providing an affordable option for those flying.

Best time to fly to San Antonio

The most popular months for travelers to fly to San Antonio are March, April, and June, when peak temperatures in San Antonio can reach up to 74.5°F in June. If you prefer quieter travel, consider February, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 51.8°F. For better deals, October usually offers the lowest average one-way fare around $248, roughly 16% cheaper than the yearly average. Looking for additional cheaper months to fly? September, February, and November offer average one-way fares of around $262, making them good options for flexible travelers.

*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.

How to save money on a flight to San Antonio

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

1. 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.
2. Set up price alerts—as an Expedia member you can use Price Tracking to receive notifications when flight prices change.
3. Bundle and save—book a flight and unlock a hotel deal on Expedia.*
4. 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 baggage allowance before confirming your booking to avoid excess baggage fees at the airport.
5. Earn miles—you can earn airline miles when you book your San Antonio flight with Expedia. Just select your frequent flyer program and enter your program number when confirming your booking.

*For members. Select hotels.

Arriving in San Antonio

San Antonio welcomes travelers through its range of transport options based on price, convenience, and proximity. Here's how to reach San Antonio efficiently:

• Public transportation: From Valencia Airport, travelers have convenient access to several transport links. The nearest is Airport Station, a metro station located about 0.1 miles from the airport, easily reachable on foot. For those needing train services, Aldaia Station is about 3.9 miles away by car, while Valencia Bus Station, a bus station, is approximately 6.2 miles away by car.
• Hotel transfer: Transfers offer a convenient way to reach your hotel in San Antonio, with private rides that can be arranged in advance.
• Car rental: Renting a car in San Antonio is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in San Antonio on Expedia.
• Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.

Where to stay in and around San Antonio

• Chulilla: Chulilla is located 28 miles drive away from San Antonio and is a captivating city known for its vibrant culture and outdoor adventure. This destination attracts travelers seeking sports experiences and stunning natural scenery. Notable sites include the Rock Art of the Mediterranean Basin, perfect for outdoor enthusiasts, and the historic Pena Cortada Aqueduct, which offers a glimpse into the region’s heritage. For a refreshing break, visit the Fountain of the Twenty Sources, a charming spot that adds to Chulilla's cultural allure.
• Siete Aguas: Siete Aguas is located 17 miles drive away from San Antonio, providing an enticing blend of culture, romance, and sports. This charming city features a range of activities, from motor racing to exploring local markets. History buffs can discover the impressive Bunol Castle, while adventure seekers may enjoy the Turche Cave. Families will appreciate Parque de San Luis, an inviting urban park perfect for leisurely outings. Siete Aguas is a delightful stop for those looking to experience both excitement and tranquility.
• Requena: San Antonio is situated in Requena, a city that offers a rich mix of outdoor activities, romance, and entertainment. Travelers can indulge in the bustling public market or enjoy a thrilling day at the local racetrack. Requena is home to significant attractions such as the Cuevas De La Villa, where outdoor adventures await, and the Museo del Vino, which showcases the region’s wine-making history. Don't miss the stunning Iglesia de Santa Maria, a beautiful church that is a testament to Requena's cultural heritage.

Tips for short-haul flights to San Antonio

For quick getaways, efficiency is key. Here is how to make your short-haul journey smoother:

• Pack light and skip checked bags—when flying with budget airlines, it’s often more economical to travel with just a carry-on. Maximize space by using mini toiletries, wearing your bulkiest clothing, and coordinating outfits efficiently. This strategy also helps you bypass the wait at baggage claim upon arrival.
• Bring your own entertainment—many short-haul flights may lack in-flight entertainment options. Download your favorite TV shows, movies, music, or podcasts beforehand, and consider bringing a book to keep yourself engaged. Remember to charge your devices fully before you board.
• Arrive at the airport in plenty of time—even for short or domestic flights, it’s advisable to arrive at least 1.5 to 2 hours prior to departure, taking into account traffic and security lines.
• Bring your own snacks and water—pack some snacks and a refillable water bottle to stay hydrated and save money while at the airport.

Tips for long-haul flights to San Antonio

Flying long-haul sometimes requires extra planning to ensure a comfortable journey:

• Select your seat in advance—for longer flights, choosing your seat is essential for comfort. Full-service airlines may allow you to select your seat for free once online check-in opens, typically 24–48 hours before your flight. Some airlines even provide the option to select seats earlier than this.
• Arrive at the airport in plenty of time—make sure to arrive at the airport at least 3 hours prior to departure for international flights to accommodate check-in, security, and immigration processes.
• Relax at the airport—if you have extra time, take the opportunity to explore the shops, grab a coffee, or unwind at the gate or in a departure lounge if you have access. Airport Wi-Fi is generally free and available.
• Adjust to the new time zone mid-flight—begin syncing your body clock by changing your watch and adjusting your sleep schedule to align with your destination's time zone. Aim to sleep or stay awake during the flight according to the local time at your arrival destination to help minimize jet lag.

Tips to find the cheapest flights to San Antonio

The cheapest day to fly

Get started finding a cheap flight to San Antonio on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

November is the cheapest month to fly to San Antonio. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to San Antonio. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to San Antonio, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to San Antonio

The lowest price for round-trip flights to San Antonio in 2026 starts from $621, while one-way tickets start from from $339. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to San Antonio. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to San Antonio

American Airlines, British Airways, Lufthansa, Iberia, Finnair, TAP Portugal, United are just some of the airlines that can typically offer cheap tickets to San Antonio. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to San Antonio and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for San Antonio, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to San Antonio. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your San Antonio plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to San Antonio

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to San Antonio.

Stopover savings

The cheapest tickets to San Antonio are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to San Antonio. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to San Antonio for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to San Antonio. Simply download the free Expedia app to your smart device and activate San Antonio flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to San Antonio. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.