$225 Cheap Flights from San José (SJO) to Salta (SLA)

View $225 flight on Thu, Oct 30, 2025Opens in a new window

Popular airlines from Juan Santamaria Intl. Airport (SJO) to Salta (SLA-Martín Miguel de Güemes Intl.)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from San José to Salta (SJO-SLA)

Prices were available within the past 7 days and start at $225 for one-way flights and $492 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Copa
Thu, Oct 30 - Mon, Nov 3
SJO
San José
SLA
Salta
$492 Roundtrip, found 14 hours ago
$492
Roundtrip
found 14 hours ago
Select Copa flight, departing Thu, Oct 30 from San José to Salta, returning Mon, Nov 3, priced at $492 found 14 hours ago
LATAM Airlines Group
Mon, Nov 24 - Thu, Nov 27
SJO
San José
SLA
Salta
$510 Roundtrip, found 11 hours ago
$510
Roundtrip
found 11 hours ago
Select LATAM Airlines Group flight, departing Mon, Nov 24 from San José to Salta, returning Thu, Nov 27, priced at $510 found 11 hours ago
LATAM Airlines Group
Thu, Mar 19 - Mon, Mar 30
SJO
San José
SLA
Salta
$512 Roundtrip, found 6 days ago
$512
Roundtrip
found 6 days ago
Select LATAM Airlines Group flight, departing Thu, Mar 19 from San José to Salta, returning Mon, Mar 30, priced at $512 found 6 days ago
Copa
Thu, Oct 30 - Mon, Nov 3
SJO
San José
SLA
Salta
$513 Roundtrip, found 14 hours ago
$513
Roundtrip
found 14 hours ago
Select Copa flight, departing Thu, Oct 30 from San José to Salta, returning Mon, Nov 3, priced at $513 found 14 hours ago
LATAM Airlines Group
Thu, Mar 19 - Mon, Mar 30
SJO
San José
SLA
Salta
$521 Roundtrip, found 6 days ago
$521
Roundtrip
found 6 days ago
Select LATAM Airlines Group flight, departing Thu, Mar 19 from San José to Salta, returning Mon, Mar 30, priced at $521 found 6 days ago
LATAM Airlines Group
Mon, Nov 24 - Thu, Nov 27
SJO
San José
SLA
Salta
$529 Roundtrip, found 11 hours ago
$529
Roundtrip
found 11 hours ago
Select LATAM Airlines Group flight, departing Mon, Nov 24 from San José to Salta, returning Thu, Nov 27, priced at $529 found 11 hours ago
Copa
Thu, Oct 30 - Mon, Nov 3
SJO
San José
SLA
Salta
$529 Roundtrip, found 14 hours ago
$529
Roundtrip
found 14 hours ago
Select Copa flight, departing Thu, Oct 30 from San José to Salta, returning Mon, Nov 3, priced at $529 found 14 hours ago
LATAM Airlines Group
Wed, Nov 26 - Sun, Nov 30
SJO
San José
SLA
Salta
$531 Roundtrip, found 11 hours ago
$531
Roundtrip
found 11 hours ago
Select LATAM Airlines Group flight, departing Wed, Nov 26 from San José to Salta, returning Sun, Nov 30, priced at $531 found 11 hours ago
Copa
Mon, Nov 24 - Wed, Nov 26
SJO
San José
SLA
Salta
$540 Roundtrip, found 11 hours ago
$540
Roundtrip
found 11 hours ago
Select Copa flight, departing Mon, Nov 24 from San José to Salta, returning Wed, Nov 26, priced at $540 found 11 hours ago
Copa
Thu, Oct 30 - Mon, Nov 3
SJO
San José
SLA
Salta
$550 Roundtrip, found 14 hours ago
$550
Roundtrip
found 14 hours ago
Select Copa flight, departing Thu, Oct 30 from San José to Salta, returning Mon, Nov 3, priced at $550 found 14 hours ago

Alternative airports near Salta

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Martin Miguel de Guemes Intl. SLA. Cheapest and Closest option available. Average driving time to city center is 10 minutes. Flights from $510
SLA
Martin Miguel de Guemes Intl.
CheapestClosest
Average driving time to city center10 min
Flights from $510
Flights from San José (SJO) to Salta (SLA)
Origin airport
Juan Santamaría Intl.
Destination airport
Martín Miguel de Güemes Intl.
Airlines serving
LATAM Airlines Group
Roundtrip price
$492
Distance
2717 mi

San José to Salta Flights

The cheapest times to fly from San José to Salta

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 San José to Salta are during the month of October. You can find some of the cheapest flights from San José to Salta with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San José to Salta

Sunday is one of the best days to book for cheap flights from San José to Salta: 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 San José to Salta

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 San José to Salta in 2025. You can also book with separate airlines for your outbound and return journeys, from $225 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 San José to Salta 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 San José to Salta 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.

 

Frequently asked questions

How much does a flight from Juan Santamaria Intl. Airport (SJO) to Martin Miguel de Guemes Intl. Airport (SLA) cost?
Snag a cheap one-way flight from $225 or cheap return flight from $492 from Juan Santamaria Intl. Airport (SJO) to Martin Miguel de Guemes Intl. Airport (SLA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Juan Santamaria Intl. Airport (SJO) to Martin Miguel de Guemes Intl. Airport (SLA)?
Flying in October may help you find better deals, as it's the cheapest month for flights between SJO and SLA. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from Juan Santamaria Intl. Airport (SJO) to Martin Miguel de Guemes Intl. Airport (SLA)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest SJO to SLA flight.
How many flights per day from Juan Santamaria Intl. Airport (SJO) to Martin Miguel de Guemes Intl. Airport (SLA)?
You'll need to book a flight with a layover when traveling from Juan Santamaria Intl. Airport (SJO) to Martin Miguel de Guemes Intl. Airport (SLA). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from SJO to SLA?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change depending on various factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Juan Santamaria Intl. Airport (SJO) to Martin Miguel de Guemes Intl. Airport (SLA)?
To touch down at Martin Miguel de Guemes Intl. Airport (SLA) on time, opt for a flight that leaves Juan Santamaria Intl. Airport (SJO) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Juan Santamaria Intl. Airport (SJO) to Martin Miguel de Guemes Intl. Airport (SLA) last-minute?
Booking your ticket from SJO to SLA right before your journey is typically more expensive. However, if there's some wiggle room with your schedule, you could score a cheap last-minute fare.
Is it cheaper to book a SJO to SLA flight and hotel package?
You'll typically save money by booking a SJO to SLA flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. After choosing your ideal accommodations and flights, you can add extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from Juan Santamaria Intl. Airport (SJO) to Martin Miguel de Guemes Intl. Airport (SLA)?
If you reserved your SJO to SLA flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more information.

Explore a world of travel with Expedia

*Available to One Key members.