The cheapest times to fly from SLA to SIN are

  • February 19th to July 1st (except the week of March 19th)
  • September 3rd to November 4th (except the weeks of September 10th and October 8th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from SLA to SIN is late May to early June. Prices can be as high as $4023 for Friday flights during early to mid December, or as low as $1963 for Saturday flights around late May to early June.


When to Fly to Singapore

Flying from Salta (SLA) to Singapore (SIN) will usually cost between $2097 to $3211 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late May to early June with an average ticket price of $2284. Due to high demand the most expensive time to fly is early to mid December, with an average price of $3265. Planning your trip to low-cost times can easily save you $981 on economy flights and even more on first-class flights. Generally, any price below $2493 can be considered a good price for a round-trip SLA to SIN flight.

See below for a graph of average weekly prices for the SLA to SIN route. All prices are for round-trip tickets in USD.

SLA to SIN Flight Prices

Compared to other flights, the SLA to SIN flight is more expensive than the average and costs about as much as the average flight leaving from Salta. The average price per mile (for a direct flight) is $0.15, which is far below average.


Flight Prices by Day of the Week

Saturday is usually the cheapest day to depart and return on this flight. Fridays are the most expensive days to fly to Singapore, and Tuesdays are the most expensive days to return to Salta. Selecting flights on the least expensive days could save you up to $814 (22%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Saturday and returning a week later will cost an average of $2220. Return trip prices are from the SIN to SLA flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from SLA to SIN can generally find a 2-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 20 hour 11 minutes may not be realistic.


Flight Hacking SLA to SIN

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from SLA to SIN — but Champion Traveler does!

Hack #1: Sao Paulo (SLA > GRU > SIN)

  • Price for both tickets: $1487
  • Average savings: $1006 (40.35%)

See SLA to JNB flights

Hack #2: Johannesburg (SLA > JNB > SIN)

  • Price for both tickets: $1586
  • Average savings: $907 (36.38%)

See SLA to GRU flights

Hack #3: Los Angeles, CA (SLA > LAX > SIN)

  • Price for both tickets: $1648
  • Average savings: $845 (33.89%)

See SLA to LAX flights


Flight Questions Answered

Still have questions about flying from SLA to SIN? We’ve got answers.

Which airlines fly this route?

You can find 16 major airlines flying this route most often: Aerolineas Argentinas, Air France, Air India, Air New Zealand, Alitalia, Emirates, Ethiopian, Etihad, KLM, LATAM, Lufthansa, Qantas, Singapore Airlines, SWISS, Turkish Airlines, United, and potentially more during busy seasons.

How far away is it from Singapore Changi International Airport to Salta Airport?

The distance between the two airports is roughly 10665 miles or 17164 kilometers.

How long does it take to fly from SLA to SIN?

The real-world flight time for a nonstop SLA to SIN flight is about 20 hour 11 minutes.

How many flights go between Salta and Singapore?

It depends on the day of the week and the date, but a typical day might have around 13 available flights from SLA to SIN.


Airport Location Info


Departing Airport

Origination code SLA
Origination airport name Salta Airport
City Salta
Country Argentina
Latitude -24.9
Longitude -65.5

Return Airport

Destination code SIN
Destination airport name Singapore Changi International Airport
City Singapore
Country Singapore
Latitude 1.4
Longitude 104


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.