$176 Cheap Flights to San Martin

Flights to San Martin at a glance

Booking a flight to San Martin is easy—choose between full-service and low-cost airlines, compare travel times, and select the option that best fits your budget and schedule as you plan to explore the city's renowned sights and neighborhoods.

• Major airport near San Martin: Governor Francisco Gabrielli International Airport (MDZ)
• Flights per week: 220+ flights arriving at San Martin airport
• Number of airlines that fly to San Martin: around 5+ carriers

Popular airport near San Martin

San Martin is a charming city that offers a perfect blend of romance, entertainment, and outdoor adventures, making it an appealing destination for travelers. Whether seeking leisure or business, visitors can conveniently access the city via its major airport.

• Governor Francisco Gabrielli International Airport (MDZ): Situated in the Las Heras Department of Mendoza Province, approximately 25 miles from San Martin, this airport boasts both domestic and international flights, linking travelers to around 6 cities within Argentina and over 20 international destinations. Passengers can opt for premium economy service for enhanced comfort, depending on their chosen airline and route. Notable airlines operating here include Aerolineas Argentinas, JetSmart, and LATAM Airlines Group.

Top routes to San Martin

• Buenos Aires (AEP/EZE) to San Martin (MDZ), with one-way tickets available from around $45
• Santiago (SCL) to San Martin (MDZ), with one-way fares starting at around $50
• Miami (MIA) to San Martin (MDZ), with one-way flights starting at around $260
• New York (JFK) to San Martin (MDZ), with one-way flight options from around $350
• Bariloche (BRC) to San Martin (MDZ), with one-way airfare from around $60

Cheapest routes to San Martin

• Salta (SLA) to San Martin (MDZ), with affordable one-way prices from around $45
• Buenos Aires (AEP/EZE) to San Martin (MDZ), with budget one-way fares from around $45
• Santiago (SCL) to San Martin (MDZ), with affordable one-way prices from around $50
• Bariloche (BRC) to San Martin (MDZ), with low one-way fares from around $60
• Cordoba (COR) to San Martin (MDZ), with budget one-way fares from around $70

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

Top airlines with flights to San Martin

• Aerolineas Argentinas: Operating flights to Governor Francisco Gabrielli International Airport (MDZ), this airline represents about 38% of arrivals in San Martin. Expect to pay an average of $220 for a one-way ticket, with premium cabin options possibly including premium economy class based on the route.
• LATAM Airlines Group: With services to Governor Francisco Gabrielli International Airport (MDZ), LATAM accounts for approximately 21% of San Martin's incoming flights. The average one-way fare is around $510, and premium cabin service may feature premium economy class, depending on the specific route.
• JetSmart: This carrier operates to Governor Francisco Gabrielli International Airport (MDZ) and makes up roughly 17% of arrivals in San Martin. One-way fares average about $120, providing an affordable travel option for passengers.
• Sky Airlines: Serving Governor Francisco Gabrielli International Airport (MDZ), Sky Airlines contributes to around 9% of arrivals in San Martin. Travelers can expect average one-way fares of about $100, making it a budget-friendly choice.
• Copa: Flying into Governor Francisco Gabrielli International Airport (MDZ), Copa accounts for nearly 8% of the arrivals to San Martin. The average fare for a one-way ticket is approximately $580, positioning it as a higher-priced option for travelers.

Best time to fly to San Martin

The most popular months for travelers to fly to San Martin are January, March, and December, when peak temperatures in San Martin can reach up to 80.4°F in January. If you prefer quieter travel, consider June, the least busy time to visit with temperatures around 49.1°F and typically the lowest average one-way fare (around $182), roughly 20% cheaper than the yearly average. Looking for additional cheaper months to fly? September and October offer average one-way fares of around $195, 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 Martin

Getting some of the best deals on flights to San Martin 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*, or explore our San Martin hotel and flight deals.
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 Martin 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 Martin

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

• Public transportation: From Governor Francisco Gabrielli International Airport, Mendoza Station, a metro station, is located about 5.7 miles away by car, while Mendoza Seaport, a seaport, is situated approximately 7.7 miles from the airport, also conveniently accessed by car.
• Hotel transfer: Transfers offer a convenient way to reach your hotel in San Martin, with private rides that can be arranged in advance.
• Car rental: Renting a car in San Martin is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in San Martin 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 Martin

• Guaymallen: Located 19 miles away from San Martin, Guaymallen is a vibrant city that offers a blend of romance and entertainment. Visitors can indulge in retail therapy at local shopping centers and unwind with body treatments. Outdoor enthusiasts will appreciate nearby attractions such as Parque Provincial Aconcagua, perfect for adventure seekers and nature lovers. Additionally, the cultural heart of the area can be experienced at San Jose Church and the expansive Parque General San Martín, making Guaymallen a diverse destination for travelers.
• Palmira: Nestled in the area of San Martin, Palmira is a charming village that invites exploration. This quaint locale offers a glimpse into local culture, with highlights including the picturesque Chacras de Coria Town Square and the historic Pasaje San Martin. For those seeking outdoor adventure, Parque Provincial Aconcagua is nearby, providing stunning scenery and activities. Palmira is an ideal spot for travelers wanting to experience a more laid-back atmosphere while still being close to San Martin’s attractions.
• Maipu: Located 23 miles drive away from San Martin, Maipu is a city known for its romantic ambiance and outdoor adventures. This vibrant area features a variety of shopping options and wellness treatments. Wine enthusiasts should not miss the National Museum of Wine, showcasing the region's rich viticulture. For additional cultural experiences, Chacras de Coria Town Square offers a lively atmosphere. With its scenic backdrop, Maipu is perfect for those looking to enjoy both nature and culture during their visit.

Tips for short-haul flights to San Martin

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 your space by packing mini toiletries, wearing your bulkiest clothing, and planning your outfits wisely. This will also help you avoid long waits at baggage claim upon arrival.
• Bring your own entertainment—many short-haul flights may not provide in-flight entertainment. To keep yourself occupied, download TV shows, movies, music, or podcasts beforehand, and consider bringing a book. Be sure 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 potential traffic and security lines.
• Bring your own snacks and water—pack some snacks and a refillable water bottle to stay hydrated and save money at the airport.

Tips for long-haul flights to San Martin

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 often allow free seat selection once online check-in opens, typically 24–48 hours before your flight. Some airlines may provide the option to select your seat even earlier.
• Arrive at the airport in plenty of time—aim to be at the airport at least 3 hours prior to departure for international flights to ensure you have enough time for check-in, security, and immigration procedures.
• Relax at the airport—if you find yourself with some extra time, take the opportunity to explore the shops, enjoy a coffee at a café, or unwind at the gate or in a departure lounge if you have access. Airport Wi-Fi is generally free and available for use.
• Adjust to the new time zone mid-flight—begin syncing your body clock by setting your watch and sleep schedule to correspond with your destination's time zone. Try to sleep or stay awake during the flight according to the local time at your arrival destination to help mitigate jet lag.

Tips to find the cheapest flights to San Martin

The cheapest day to fly

Get started finding a cheap flight to San Martin 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

October is the cheapest month to fly to San Martin. 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 Martin. 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 Martin, 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 Martin

The lowest price for round-trip flights to San Martin in 2026 starts from $426, while one-way tickets start from from $176. 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 Martin. 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 Martin

Sterling Blue, Delta, LATAM Airlines Group, United, American Airlines are just some of the airlines that can typically offer cheap tickets to San Martin. 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 Martin and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for San Martin, 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 Martin. 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 Martin 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 Martin

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 Martin.

Stopover savings

The cheapest tickets to San Martin are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to San Martin. 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 Martin 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 Martin. Simply download the free Expedia app to your smart device and activate San Martin 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 Martin. 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.