£91 Cheap Flights from Asuncion (ASU) to Salta (SLA)

View £91 flight on Wed, 5 Aug 2026Opens in a new window

Popular airlines from Asuncion (ASU-Silvio Pettirossi Intl.) to Salta (SLA-Martín Miguel de Güemes Intl.)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 25% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Asuncion (ASU) to Salta (SLA)

Prices were available within the past 7 days and start at £91 for one-way flights and £205 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Paranair
Mon, 15 Jun - Mon, 22 Jun
ASU
Asunción
SLA
Salta
£205 Return, found 6 days ago
£205
Return
found 6 days ago
Select Paranair flight, departing Mon, 15 Jun from Asunción to Salta, returning Mon, 22 Jun, priced at £205 found 6 days ago
Paranair
Mon, 6 Jul - Wed, 8 Jul
ASU
Asunción
SLA
Salta
£213 Return, found 3 days ago
£213
Return
found 3 days ago
Select Paranair flight, departing Mon, 6 Jul from Asunción to Salta, returning Wed, 8 Jul, priced at £213 found 3 days ago
Aerolineas Argentinas
Mon, 15 Jun - Mon, 22 Jun
ASU
Asunción
SLA
Salta
£220 Return, found 6 days ago
£220
Return
found 6 days ago
Select Aerolineas Argentinas flight, departing Mon, 15 Jun from Asunción to Salta, returning Mon, 22 Jun, priced at £220 found 6 days ago
Aerolineas Argentinas
Tue, 7 Jul - Thu, 9 Jul
ASU
Asunción
SLA
Salta
£224 Return, found 3 days ago
£224
Return
found 3 days ago
Select Aerolineas Argentinas flight, departing Tue, 7 Jul from Asunción to Salta, returning Thu, 9 Jul, priced at £224 found 3 days ago
Aerolineas Argentinas
Mon, 6 Jul - Wed, 8 Jul
ASU
Asunción
SLA
Salta
£227 Return, found 3 days ago
£227
Return
found 3 days ago
Select Aerolineas Argentinas flight, departing Mon, 6 Jul from Asunción to Salta, returning Wed, 8 Jul, priced at £227 found 3 days ago
Paranair
Mon, 6 Jul - Wed, 8 Jul
ASU
Asunción
SLA
Salta
£228 Return, found 3 days ago
£228
Return
found 3 days ago
Select Paranair flight, departing Mon, 6 Jul from Asunción to Salta, returning Wed, 8 Jul, priced at £228 found 3 days ago
Paranair
Wed, 5 Aug - Thu, 13 Aug
ASU
Asunción
SLA
Salta
£229 Return, found 4 days ago
£229
Return
found 4 days ago
Select Paranair flight, departing Wed, 5 Aug from Asunción to Salta, returning Thu, 13 Aug, priced at £229 found 4 days ago
Aerolineas Argentinas
Sat, 13 Jun - Sat, 20 Jun
ASU
Asunción
SLA
Salta
£231 Return, found 6 days ago
£231
Return
found 6 days ago
Select Aerolineas Argentinas flight, departing Sat, 13 Jun from Asunción to Salta, returning Sat, 20 Jun, priced at £231 found 6 days ago
Aerolineas Argentinas
Wed, 5 Aug - Thu, 13 Aug
ASU
Asunción
SLA
Salta
£233 Return, found 4 days ago
£233
Return
found 4 days ago
Select Aerolineas Argentinas flight, departing Wed, 5 Aug from Asunción to Salta, returning Thu, 13 Aug, priced at £233 found 4 days ago
LATAM Airlines Group
Mon, 15 Jun - Mon, 22 Jun
ASU
Asunción
SLA
Salta
£267 Return, found 6 days ago
£267
Return
found 6 days ago
Select LATAM Airlines Group flight, departing Mon, 15 Jun from Asunción to Salta, returning Mon, 22 Jun, priced at £267 found 6 days ago

Frequently asked questions

Which airlines fly direct from Asuncion (ASU-Silvio Pettirossi Intl.) to Salta (SLA-Martín Miguel de Güemes Intl.)?
Enter ASU to SLA and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Asuncion (ASU-Silvio Pettirossi Intl.) to Salta (SLA-Martín Miguel de Güemes Intl.)?
To find a cheap flight from Asuncion (ASU-Silvio Pettirossi Intl.) to Salta (SLA-Martín Miguel de Güemes Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Asuncion (ASU-Silvio Pettirossi Intl.) to Salta (SLA-Martín Miguel de Güemes Intl.)?
The best airline to fly with from Asuncion (ASU-Silvio Pettirossi Intl.) to Salta (SLA-Martín Miguel de Güemes Intl.) will differ from traveller to traveller. If you like to fly early, ZP offers early morning flights. If price is the most important factor, ZP typically offers the lowest fares. AR offers the most daily flights from Asuncion (ASU-Silvio Pettirossi Intl.) to Salta (SLA-Martín Miguel de Güemes Intl.), which is brilliant if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Asuncion (ASU-Silvio Pettirossi Intl.) to Salta (SLA-Martín Miguel de Güemes Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Asuncion (ASU-Silvio Pettirossi Intl.) to Salta (SLA-Martín Miguel de Güemes Intl.)?
There are approximately 4 connecting flights per day from Asuncion (ASU-Silvio Pettirossi Intl.) to Salta (SLA-Martín Miguel de Güemes Intl.). Some common connection points include Aeroparque Jorge Newbery (AEP), Guarulhos - Governor Andre Franco Montoro Intl. (GRU), and Arturo Merino Benitez (SCL).
What is the earliest flight from Asuncion (ASU-Silvio Pettirossi Intl.) to Salta (SLA-Martín Miguel de Güemes Intl.)?
The earliest flight from Asuncion (ASU-Silvio Pettirossi Intl.) to Salta (SLA-Martín Miguel de Güemes Intl.) typically departs at approximately 3:25 AM local time, operated by Aerolineas Argentinas. This is a seasonal service active in October. An early departure like this can help maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Asuncion (ASU-Silvio Pettirossi Intl.) to Salta (SLA-Martín Miguel de Güemes Intl.)?
You'll typically find the most flights from Asuncion (ASU-Silvio Pettirossi Intl.) to Salta (SLA-Martín Miguel de Güemes Intl.) on a Saturday, with around 6 flights available. This gives you a good selection for your travel plans. Major airlines on this route include Aerolineas Argentinas, Paranair, and LATAM Airlines.
What are the most popular departure times for flights from Asuncion (ASU-Silvio Pettirossi Intl.) to Salta (SLA-Martín Miguel de Güemes Intl.)?
The most popular departure times for flights from Asuncion (ASU-Silvio Pettirossi Intl.) to Salta (SLA-Martín Miguel de Güemes Intl.) are in the morning, from 9am to 12pm. About 39% of passengers prefer this time. Many major carriers, including Aerolineas Argentinas, Paranair and LATAM Airlines, offer flights during this window. This timing works well because it allows you to start your travel day at a reasonable hour and arrive in Salta with plenty of time to settle in.
How long does it take to fly from Asuncion (ASU-Silvio Pettirossi Intl.) to Salta (SLA-Martín Miguel de Güemes Intl.)?
Flying nonstop from ASU to SLA takes around 1 hour 30 minutes, with the route covering approximately 499 miles. Flights with a layover typically take 9 hours 20 minutes longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Asuncion (ASU-Silvio Pettirossi Intl.) to Salta (SLA-Martín Miguel de Güemes Intl.)?
Select the "Business class" and "First class" filters when looking for ASU to SLA flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Asuncion (ASU-Silvio Pettirossi Intl.) to Salta (SLA-Martín Miguel de Güemes Intl.) flight with Expedia?
It's easy to earn miles on a Asuncion (ASU-Silvio Pettirossi Intl.) to Salta (SLA-Martín Miguel de Güemes Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Salta from Silvio Pettirossi Intl. (ASU)?
From Silvio Pettirossi Intl. (ASU), you can fly into Martin Miguel de Guemes Intl. (SLA) to reach Salta. Some flights may connect through major hubs like Guarulhos - Governor Andre Franco Montoro Intl. (GRU), Aeroparque Jorge Newbery (AEP), Arturo Merino Benitez (SCL) before reaching Salta. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Asuncion (ASU-Silvio Pettirossi Intl.) to Salta (SLA-Martín Miguel de Güemes Intl.) at the last minute?
Typically, booking a last minute flight from Asuncion (ASU-Silvio Pettirossi Intl.) to Salta (SLA-Martín Miguel de Güemes Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Asuncion (ASU-Silvio Pettirossi Intl.) to Salta (SLA-Martín Miguel de Güemes Intl.) flight and hotel package?
Securing a Asuncion (ASU-Silvio Pettirossi Intl.) to Salta (SLA-Martín Miguel de Güemes Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Asuncion (ASU-Silvio Pettirossi Intl.) to Salta (SLA-Martín Miguel de Güemes Intl.)?
If you booked your Asuncion (ASU-Silvio Pettirossi Intl.) to Salta (SLA-Martín Miguel de Güemes Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Silvio Pettirossi Intl.
Destination airport
Martín Miguel de Güemes Intl.
Return price
£205
Distance
798 km
Average flight time
1 hour 30 mins

Book with confidence

Compare flights from Asuncion to Salta easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Asuncion to Salta. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Martín Miguel de Güemes Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Silvio Pettirossi Intl. to Martín Miguel de Güemes Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Silvio Pettirossi Intl. (ASU) to Martín Miguel de Güemes Intl. (SLA)

The easiest way to view the best deals on flights from Asuncion to Salta today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Silvio Pettirossi Intl. to Martín Miguel de Güemes Intl. start at just £205 and range up to £284.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Asuncion and Salta
  • booking your flight during June, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Asuncion to Salta flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Silvio Pettirossi Intl. to Martín Miguel de Güemes Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Asuncion to Salta easily and book with confidence

Explore a world of travel with Expedia

*Available to Expedia members.