S$1,717 Cheap Flights to Altos

View S$1,717 flight on Tue, 7 Oct,2025Opens in a new window

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Cheap round-trip flights to Altos

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, 7 Oct - Tue, 21 Oct
SIN
Changi
ASU
Silvio Pettirossi Intl.
S$2,658 Return, found 1 day ago
S$2,658
Return
found 1 day ago
Select United flight, departing Tue, 7 Oct from Changi to Silvio Pettirossi Intl., returning Tue, 21 Oct, priced at S$2,658 found 1 day ago
Turkish Airlines
Tue, 7 Oct - Tue, 21 Oct
SIN
Changi
ASU
Silvio Pettirossi Intl.
S$3,219 Return, found 1 day ago
S$3,219
Return
found 1 day ago
Select Turkish Airlines flight, departing Tue, 7 Oct from Changi to Silvio Pettirossi Intl., returning Tue, 21 Oct, priced at S$3,219 found 1 day ago
Emirates
Tue, 7 Oct - Tue, 21 Oct
SIN
Changi
ASU
Silvio Pettirossi Intl.
S$3,249 Return, found 1 day ago
S$3,249
Return
found 1 day ago
Select Emirates flight, departing Tue, 7 Oct from Changi to Silvio Pettirossi Intl., returning Tue, 21 Oct, priced at S$3,249 found 1 day ago
KLM
Fri, 9 May - Sat, 31 May
SIN
Changi
ASU
Silvio Pettirossi Intl.
S$3,430 Return, found 7 hours ago
S$3,430
Return
found 7 hours ago
Select KLM flight, departing Fri, 9 May from Changi to Silvio Pettirossi Intl., returning Sat, 31 May, priced at S$3,430 found 7 hours ago
Air France
Tue, 7 Oct - Tue, 21 Oct
SIN
Changi
ASU
Silvio Pettirossi Intl.
S$3,578 Return, found 1 day ago
S$3,578
Return
found 1 day ago
Select Air France flight, departing Tue, 7 Oct from Changi to Silvio Pettirossi Intl., returning Tue, 21 Oct, priced at S$3,578 found 1 day ago

Find Your Flights to Altos ASU

Cheap flights to Altos (ASU)

Get started finding a cheap flight to Altos on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport and whether you want a return or one-way airfare. You can filter for flexibility, number of stops, airline and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Altos.

Return prices range from S$2,658 - S$3,578 and one-ways Altos start as low as S$1,717.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

 

Airlines that fly to Altos (ASU)

You have several options for which airline you choose to travel with to Altos. There are 10 airlines flying into ASU: United, Swiss International Air Lines, Lufthansa, British Airways, Emirates, Turkish Airlines, KLM, Air France. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check in a bag or bring hand baggage, it's worth checking whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked in/hand baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.

 

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to Altos (ASU) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to ASU in October and in October for one-ways.

 

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

What is the name of Altos' airport?
Altos is served by just one airport, Silvio Pettirossi Intl. Airport (ASU).
How far is ASU from central Altos?
Silvio Pettirossi Intl. Airport (ASU) is 27 kilometres from downtown Altos, so prepare yourself for a decent commute into the city centre.
What airport is best to fly into Altos?
Head through the exit of Silvio Pettirossi International Airport and your Altos getaway will have begun! The city’s main airport, it’s located 27 kilometres from the downtown streets.
How many airlines fly to Altos?
There are 8 airlines that jet into Altos from 12 airports across the globe.
Which airlines fly to Altos?
Paranair and Aerolineas Argentinas frequently fly into Altos. Catching a Paranair flight from Buenos Aires is one of the most popular ways to travel there.
How many nonstop flights are there to Altos?
With roughly 105 nonstop flights operating each week, you’ll be hitting the runway in Altos before you can ask, “Are we there yet?”
Where are the most popular flights to Altos departing from?
Travellers frequently depart from Buenos Aires, Sao Paulo and Montevideo airports when flying to Altos.
How long is the flight to Altos Airport?
If you’re heading to Altos from Buenos Aires, you’re looking at a flight duration of 1 hour and 50 minutes. Those departing from Sao Paulo can expect to be airborne for 2 hours and 8 minutes. From Panama City it’s roughly 6 hours and 11 minutes away.
How to book the cheapest flight to Altos?
We all know those jet-setters who manage to get extremely cheap fares whenever they fly. Want to know how to do it for your Altos holiday? Don’t leave it until the last possible moment to secure your flight. Also, shop around and compare your options. If your destination has multiple airports, you may be able to pick up a better deal by flying into one a little farther out. And finally, remember that the early bird catches the worm. Know what a typical airfare costs and have your credit card ready to secure your seat as soon as you see an unbeatable bargain. The best deals don’t last long.
How to survive the flight to Altos?
Depending on where you’re coming from, your journey to Altos could be a piece of cake or it could go on forever. We’ve rounded up some tips that will help you start your unforgettable escape on the right foot.What to pack in your hand luggage:

  • A plane trip can be a pleasure if you bring the right gear. First of all you’ll need basic toiletry items, such as deodorant, toothpaste and a toothbrush, a fresh change of clothes and a few magazines. Secondly, make room in your carry-on bag for your electronic gadgets, chargers, medications and perhaps a comfy neck pillow too. Lastly, remember to take your passport, travel documents and your bank cards.

Do not pack the following items in your hand luggage:

  • Double-check that you don’t have sharp objects (like a pocket knife) hiding in one of the compartments of your carry-on luggage. Other banned items include explosive or flammable substances, such as aerosol cans and bleach, and gels and liquids in containers with a capacity of more than 3.4 ounces (100 milliliters).

What to wear on a flight:

  • The goal here is to be as comfortable as you can. Don layers of natural fibers and bring a pullover just in case you get cold. Always go with flat, slightly roomy shoes as your feet may swell during the flight. Leave the stilettos and hiking boots in your luggage.
  • It’s likely you’ve heard about deep vein thrombosis (DVT), a blood clotting condition caused by long periods of inactivity. There are numerous ways to minimize your risk. Don a pair of compression socks or tights, drink plenty of water and move your legs and feet. Wander around the cabin or perform some stretches in your seat.

How to get through airport security fast when flying to Altos?
It’s easy — be prepared. We’ve rounded up some handy tips and tricks for a speedy trip through airport security. Watch out Altos, here you come:

  • Airport security personnel first need to see that you have a valid ID and travel documents before anything else. Have them in your hand, ready for inspection.
  • After that, both you and your carry-on bag must be X-rayed. To make the process quick and painless, take off anything that might set the alarms off. Personal belongings such as your belt, coat and earphones need to go through the machine.
  • For just a few minutes, you’ll have to unplug from the digital world. Your phone, laptop and any other electronic gadgets must also go through the scanner.
  • Can’t travel without your favourite perfume or cologne? Not a problem. As long as the volume is no greater than 3.4 ounces (100 milliliters) and it’s stored in a clear zip-lock bag, you can bring it with you in your carry-on.
  • Choosing your footwear wisely can save you valuable minutes. Hiking boots are often required to be removed and X-rayed separately. Slip-on shoes usually aren’t.
  • Airlines will not allow any sharp items or pocket knives in your carry-on luggage. If you need to bring these kinds of items, pack them safely in your checked luggage.

Flights to Altos information
Destination airport
Silvio Pettirossi Intl.
Destination airport IATA code
ASU
Destination city name
Asuncion
Return price
S$2,657

Trending flights to Altos

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, 7 Oct - Tue, 21 Oct
SIN
Changi
ASU
Silvio Pettirossi Intl.
S$2,658 Return, found 1 day ago
S$2,658
Return
found 1 day ago
Select United flight, departing Tue, 7 Oct from Changi to Silvio Pettirossi Intl., returning Tue, 21 Oct, priced at S$2,658 found 1 day ago
*Available to Expedia members.