
Popular airlines from Buenos Aires (AEP-Aeroparque Jorge Newbery) to San Luis (LUQ-Brigadier Mayor Cesar Raul Ojeda)
- Aerolineas Argentinas
Aerolineas Argentinas
- Plan, book, fly with confidence
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Cheap Flights from Buenos Aires to San Luis (AEP-LUQ)
Prices were available within the past 7 days and start at $61 for one-way flights and $133 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.










Origin airport | Aeroparque Jorge Newbery |
Destination airport | Brigadier Mayor Cesar Raul Ojeda |
Airlines serving | Aerolineas Argentinas |
Roundtrip price | $133 |
Distance | 463 mi |
Average flight time | 1 hour 40 mins |
Buenos Aires to San Luis Flights
The cheapest times to fly from Buenos Aires to San Luis
On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Buenos Aires to San Luis are during the month of April. You can find some of the cheapest flights from Buenos Aires to San Luis with Expedia's search tool and vast selection of airlines.
The best time to book a flight from Buenos Aires to San Luis
Sunday is one of the best days to book for cheap flights from Buenos Aires to San Luis: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.
How to find cheap round-trip tickets from Buenos Aires to San Luis
Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Buenos Aires to San Luis in 2025. You can also book with separate airlines for your outbound and return journeys, from $61 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.
Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Buenos Aires to San Luis flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.
You could also save big by booking one of Expedia's vacation packages. Bundling together your Buenos Aires to San Luis airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.
*Terms apply.
Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.
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Lodging
- San Luis Hotels
- Cabin Rentals in San Luis
- Casino Hotels in San Luis
- Pet-friendly Hotels in San Luis
- 5 Star Hotels in San Luis
- Resorts & Hotels with Spas in San Luis
- San Luis Province Hotels
- Cabin Rentals in San Luis Province
- Hotels with Hot Tubs in San Luis Province
- Hotels with Restaurants in San Luis Province
- Hotels near San Luis Shopping
- La Punta Hotels
- Hotels near Lake Potrero de los Funes
- Potrero de los Funes Hotels
- 3 Star Hotels in Potrero de los Funes
- El Volcán Hotels
- Pet-friendly Hotels in Trapiche
- Hotels with Laundry Facilities in San Luis Province
- Gay friendly Hotels in San Luis Province
- B&B in San Luis
- Boutique Hotels in San Luis Province
- Business Hotels in San Luis
- Pet-friendly Hotels in San Luis Province
- Hotels on the River in San Luis Province
- Juana Koslay Hotels
- Resorts & Hotels with Spas in La Punta
- Hotels near Juan Gilberto Funes Provincial Stadium
- Apartments in San Luis Province
- Juan Martín de Pueyrredón Department Hotels
- Adults Only Resorts & in San Luis Province
- Cabin Rentals in Trapiche
- Casino Hotels in San Luis Province
- Hotels near Pueblo Puntano Monument of Independence
- Estancia Grande Hotels
- Hotels near New York Casino
- Coronel Pringles Department Hotels
- Hotels with Balconies in San Luis Province
- Hotels near Balneario La Hoya
- El Chorrillo Hotels
- Vacation Homes in San Luis
- Nogolí Hotels
- Romantic Hotels in San Luis Province
- Hotel with a Concierge Hotels in San Luis Province
- Pet-friendly Hotels in Potrero de los Funes
- Honeymoon Resorts & in San Luis Province
- Hotels with a View in San Luis Province
- Fishing Resorts & in San Luis Province
- Hotels with Waterslides in San Luis Province
- Trapiche Hotels
- Family Hotels in San Luis
- Hotels with a Gym in San Luis Province
- Apartments in San Luis
- 3 Star Hotels in San Luis
- Balde Hotels
- Hotels with Room Service in San Luis
- Las Chacras Hotels
- Quiet Resorts & in San Luis Province
- Waterpark Hotels in San Luis Province
Packages
- San Luis Vacations
- Visit San Luis Province
- San Luis Province Vacations
- Visit Estancia Grande
- Estancia Jesuitica La Candelaria
- San Luis Shopping
- Pueblo Puntano Monument of Independence
- Visit La Punta
- Lake Potrero de los Funes
- Visit Potrero de los Funes
- Potrero de los Funes Vacations
- Visit El Volcán
- Visit Balde
- Balde Vacations
- Visit Trapiche
- Trapiche Vacations
- Visit Nogolí
- Nogolí Vacations
- Replica of the Buenos Aires Cabildo
- San Luis Cathedral
- Visit San Luis
- Estancia Grande Vacations
- Florida Reservoir
Cars
- Car rentals near San Luis
- Car rentals near Juan Gilberto Funes Provincial Stadium
- Car rentals near Estancia Jesuitica La Candelaria
- Dollar Rental Cars in San Luis
- National Car Rental Rental Cars in San Luis
- Car rentals near La Punta
- Car rentals near San Luis Shopping
- Car rentals near San Luis Cathedral
- Car rentals near Balde
- Car rentals near Independencia Plaza