$825 Cheap Flights from Asuncion (ASU) to Basel (BSL)

View $825 flight on Fri, Dec 5, 2025Opens in a new window

Popular airlines from Asuncion (ASU-Silvio Pettirossi Intl.) to EuroAirport Airport (BSL)

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Cheap Flights from Asuncion to Basel (ASU-BSL)

Prices were available within the past 7 days and start at $825 for one-way flights and $1,624 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

GOL Linhas Aereas S.A.
Fri, Dec 5 - Fri, Dec 12
ASU
Asuncion
BSL
Basel
$1,624 Roundtrip, found 17 hours ago
$1,624
Roundtrip
found 17 hours ago
Select GOL Linhas Aereas S.A. flight, departing Fri, Dec 5 from Asuncion to Basel, returning Fri, Dec 12, priced at $1,624 found 17 hours ago
GOL Linhas Aereas S.A.
Fri, Dec 5 - Fri, Dec 12
ASU
Asuncion
BSL
Basel
$1,673 Roundtrip, found 17 hours ago
$1,673
Roundtrip
found 17 hours ago
Select GOL Linhas Aereas S.A. flight, departing Fri, Dec 5 from Asuncion to Basel, returning Fri, Dec 12, priced at $1,673 found 17 hours ago
GOL Linhas Aereas S.A.
Fri, Dec 5 - Fri, Dec 12
ASU
Asuncion
BSL
Basel
$1,724 Roundtrip, found 17 hours ago
$1,724
Roundtrip
found 17 hours ago
Select GOL Linhas Aereas S.A. flight, departing Fri, Dec 5 from Asuncion to Basel, returning Fri, Dec 12, priced at $1,724 found 17 hours ago
GOL Linhas Aereas S.A.
Fri, Dec 5 - Fri, Dec 12
ASU
Asuncion
BSL
Basel
$1,782 Roundtrip, found 17 hours ago
$1,782
Roundtrip
found 17 hours ago
Select GOL Linhas Aereas S.A. flight, departing Fri, Dec 5 from Asuncion to Basel, returning Fri, Dec 12, priced at $1,782 found 17 hours ago
GOL Linhas Aereas S.A.
Fri, Dec 5 - Fri, Dec 12
ASU
Asuncion
BSL
Basel
$1,813 Roundtrip, found 17 hours ago
$1,813
Roundtrip
found 17 hours ago
Select GOL Linhas Aereas S.A. flight, departing Fri, Dec 5 from Asuncion to Basel, returning Fri, Dec 12, priced at $1,813 found 17 hours ago
GOL Linhas Aereas S.A.
Fri, Dec 5 - Fri, Dec 12
ASU
Asuncion
BSL
Basel
$1,824 Roundtrip, found 17 hours ago
$1,824
Roundtrip
found 17 hours ago
Select GOL Linhas Aereas S.A. flight, departing Fri, Dec 5 from Asuncion to Basel, returning Fri, Dec 12, priced at $1,824 found 17 hours ago
GOL Linhas Aereas S.A.
Fri, Dec 5 - Fri, Dec 12
ASU
Asuncion
BSL
Basel
$1,882 Roundtrip, found 17 hours ago
$1,882
Roundtrip
found 17 hours ago
Select GOL Linhas Aereas S.A. flight, departing Fri, Dec 5 from Asuncion to Basel, returning Fri, Dec 12, priced at $1,882 found 17 hours ago
GOL Linhas Aereas S.A.
Fri, Dec 5 - Fri, Dec 12
ASU
Asuncion
BSL
Basel
$1,979 Roundtrip, found 17 hours ago
$1,979
Roundtrip
found 17 hours ago
Select GOL Linhas Aereas S.A. flight, departing Fri, Dec 5 from Asuncion to Basel, returning Fri, Dec 12, priced at $1,979 found 17 hours ago
Emirates
Sat, Nov 29 - Mon, Dec 15
ASU
Asuncion
BSL
Basel
$3,347 Roundtrip, found 6 days ago
$3,347
Roundtrip
found 6 days ago
Select Emirates flight, departing Sat, Nov 29 from Asuncion to Basel, returning Mon, Dec 15, priced at $3,347 found 6 days ago
Turkish Airlines
Wed, Nov 12 - Wed, Nov 19
ASU
Asuncion
BSL
Basel
$3,887 Roundtrip, found 5 days ago
$3,887
Roundtrip
found 5 days ago
Select Turkish Airlines flight, departing Wed, Nov 12 from Asuncion to Basel, returning Wed, Nov 19, priced at $3,887 found 5 days ago

Frequently asked questions

How much does a flight from Silvio Pettirossi Intl. Airport (ASU) to EuroAirport Airport (BSL) cost?
Get a cheap one-way flight from $825 or cheap return flight from $1,624 from Silvio Pettirossi Intl. Airport (ASU) to EuroAirport Airport (BSL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Silvio Pettirossi Intl. Airport (ASU) to EuroAirport Airport (BSL)?
The cheapest month to fly from ASU to BSL is December, when demand is low. Off-peak months are usually when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Silvio Pettirossi Intl. Airport (ASU) to EuroAirport Airport (BSL)?
Expedia's filter tool lets you easily compare travel time, airlines 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 ASU to BSL flight.
How many flights per day from Silvio Pettirossi Intl. Airport (ASU) to EuroAirport Airport (BSL)?
There aren't any daily nonstop flights departing from Silvio Pettirossi Intl. Airport (ASU) to EuroAirport Airport (BSL). But you can book flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be on your way before you know it.
What day of the week has the most flights from ASU to BSL?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Silvio Pettirossi Intl. Airport (ASU) to EuroAirport Airport (BSL)?
Opt for a flight from Silvio Pettirossi Intl. Airport (ASU) to EuroAirport Airport (BSL) that takes off before 3 PM to reduce the risk of cancellations and delays. Later departures have a 22% higher chance of being canceled, on average.**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 Silvio Pettirossi Intl. Airport (ASU) to EuroAirport Airport (BSL) last-minute?
Last-minute bookings from ASU to BSL are usually more expensive. To lock in the best rates, start looking for flights ahead of time. That said, if you're flexible with your travel plans, you may score a cheap fare right before your journey.
Is it cheaper to book an ASU to BSL flight and hotel package?
You'll generally save money by booking an ASU to BSL flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. After selecting your preferred flights and accommodations, consider other add-ons like activities, car rentals and tours.
Can I cancel or change the date of my flight from Silvio Pettirossi Intl. Airport (ASU) to EuroAirport Airport (BSL)?
If you reserved your ASU to BSL flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the ticket type 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, go to our Customer Service portal for more details.

Travel information

Origin airport
Silvio Pettirossi Intl.
Destination airport
EuroAirport
Roundtrip price
$1,623
Distance
6446 mi

Book with confidence

Asuncion to Basel Flights

The cheapest times to fly from Asuncion to Basel

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 Asuncion to Basel are during the month of December. You can find some of the cheapest flights from Asuncion to Basel with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Asuncion to Basel

Sunday is one of the best days to book for cheap flights from Asuncion to Basel: 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 Asuncion to Basel

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 Asuncion to Basel in 2025. You can also book with separate airlines for your outbound and return journeys, from $825 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 Asuncion to Basel 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 Asuncion to Basel 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.

 

Asuncion to Basel Flights

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