Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.
AEPASUSat, 03 Oct
Fare checked before payment No hidden charges Transparent cancellation policy 24×7 booking support
Lowest fareARS454,878LATAM Airlines
Fastest1h 55mgate to gate
Options found37flights on this route
Find your flightAEP → ASU
Available Flights & Fares
Compare fares, timings and baggage. Pick the flight that suits your trip.
Prices in ARS
37 flight options
Fares are checked again before payment.
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Asuncion (ASU)Silvio Pettirossi International Airport
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 12 KG
Type
Non Refundable
Fare Type
Publish
0 Pieces 12 KG
ARS 1,470,097
Flight DetailsAEP to ASU - 20H :30 M
Baggage InfoCheck-in 0 Pieces - Cabin 12 KG
Fare RulesNon-refundable fare. Final rules are verified before booking.
LATAM Airlines
LA-424
21:00
2026-10-03
Buenos Aires (AEP)Arpt. Jorge Newbery
13H :35 M
2 Stops
SCL
· 2h 25m Santiago (SCL), Chile
GRU
· 2h 40m Sao Paulo (GRU), Brazil
10:35
2026-10-04
Asuncion (ASU)Silvio Pettirossi International Airport
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 12 KG
Type
Non Refundable
Fare Type
Publish
0 Pieces 12 KG
ARS 1,470,097
Flight DetailsAEP to ASU - 13H :35 M
Baggage InfoCheck-in 0 Pieces - Cabin 12 KG
Fare RulesNon-refundable fare. Final rules are verified before booking.
LATAM Airlines
LA-424
21:00
2026-10-03
Buenos Aires (AEP)Arpt. Jorge Newbery
15H :15 M
2 Stops
SCL
· 2h 25m Santiago (SCL), Chile
GRU
· 4h 20m Sao Paulo (GRU), Brazil
12:15
2026-10-04
Asuncion (ASU)Silvio Pettirossi International Airport
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 12 KG
Type
Non Refundable
Fare Type
Publish
0 Pieces 12 KG
ARS 1,470,097
Flight DetailsAEP to ASU - 15H :15 M
Baggage InfoCheck-in 0 Pieces - Cabin 12 KG
Fare RulesNon-refundable fare. Final rules are verified before booking.
LATAM Airlines
LA-8411
09:50
2026-10-03
Buenos Aires (AEP)Arpt. Jorge Newbery
24H :45 M
2 Stops
COR
· 6h 05m Cordoba (COR), Argentina
GRU
· 12h 05m Sao Paulo (GRU), Brazil
10:35
2026-10-04
Asuncion (ASU)Silvio Pettirossi International Airport
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 12 KG
Type
Non Refundable
Fare Type
Publish
0 Pieces 12 KG
ARS 1,471,808
Flight DetailsAEP to ASU - 24H :45 M
Baggage InfoCheck-in 0 Pieces - Cabin 12 KG
Fare RulesNon-refundable fare. Final rules are verified before booking.
No flights match the selected filters. Clear filters or open full search.
Today's Airfare Highlights
Selected flight highlights for 03 Oct 2026.
Lowest fareARS 454,878LATAM Airlines06:40
Earliest departureARS 454,878LATAM Airlines06:40
Shortest durationARS 454,878LATAM Airlines06:40
Night
00:00-05:59
No optionOpen full search for moreMorning
06:00-11:59
ARS 454,878LATAM Airlines at 06:40Afternoon
12:00-17:59
ARS 807,823GOL Linhas Aereas Inteligentes at 15:50Evening
18:00-23:59
ARS 495,644GOL Linhas Aereas Inteligentes at 18:20
Departure & Arrival Airport Details
Buenos Aires (AEP)
Arpt. Jorge Newbery
Argentina
GMT -3
Latitude: -34.5592
Longitude: -58.4156
Asuncion (ASU)
Silvio Pettirossi International Airport
Paraguay
GMT -4
Latitude: -25.239999771118164
Longitude: -57.52000045776367
Distance: Buenos Aires (AEP), Argentina to Asuncion (ASU), Paraguay - 1,039.82 km
Flights shown for 03 Oct 2026. View all flights opens the complete search result.
Connecting flight₹31,295Longer — includes a stop33 options
Air distance is about 1,040 km. 3 airlines operate this route.
Road distance and coach duration are approximate estimates from the air distance, not a timetable.
Airlines flying from Buenos Aires to Asuncion
Compare fares, stops, baggage and refundability across the airlines flying this route.
LA
LATAM Airlines Flights
from ARS 454,87823 flights
Fares from
ARS 454,878
Non-stop
2 in these results
Departures
23 — compare timings in the list above
GO
GOL Linhas Aereas Inteligentes Flights
from ARS 495,64412 flights
Fares from
ARS 495,644
Non-stop
None in these results
Departures
12 — compare timings in the list above
Route Overview & Flight Facts
Fastest flight duration
1h 55m · LATAM Airlines
First departure of the day
06:40 · LATAM Airlines
Last departure of the day
22:30 · LATAM Airlines
Options in this snapshot
37
Direct / non-stop options
4
Airport codes
Buenos Aires–AEP, Asuncion–ASU
Fares and timings are indicative — the exact price is confirmed with the airline when you search.
Flight Schedule, Timings & Airfare Insights
Daily Flight Schedule & Travel Duration
Around 37 flights appear in the dated route snapshot, including 4 non-stop options. Departures run through the day — the first flight leaves around 06:40 and the last around 22:30. The fastest flight takes about 1h 55m.
Morning vs Evening Departure Fares
Lowest fare by departure window: Morning from ARS 454,878, Evening from ARS 495,644, Afternoon from ARS 807,823. These observations do not predict the cheapest departure window on other dates.
Cheapest Airfare & Best Time to Book
Search your travel dates to compare current fares — prices update continuously with airline inventory.
One-Way vs Round-Trip Fare Comparison
Compare the complete cost and conditions of both options for your dates. A round-trip can have different fare and change rules from two one-way tickets. One booking may contain multiple airline PNRs; confirm baggage transfer and connection protection for separate tickets.
Online Web Check-In & Boarding Pass
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How to Book Cheap Flights on FlyX
1
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2
Compare search results
Sort or filter the Buenos Aires–Asuncion results by price, departure time, stops and airline.
3
Open the fare choices
Check baggage allowance and refundability for each fare type before continuing.
4
Review the final price
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5
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UPI, cards, net banking and wallets supported; payment and ticket issuance have separate statuses. If issuance is pending, follow the booking status; the confirmed ticket is sent after issuance.
Why Book Your Flight with FlyX?
Compare the available Buenos Aires to Asuncion options by total price, stops, baggage and fare conditions. Search your dates for current availability, then review traveller details and the final price before paying.
Payment confirmation and ticket issuance are separate steps. If your booking is awaiting a PNR or ticket, follow its status and contact FlyX support when you need help. Your issued ticket contains the airline reference and itinerary. Change and cancellation charges depend on the purchased fare and any separately disclosed service fee.
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Frequently Asked Questions
Is it worth booking Buenos Aires to Asuncion flights in advance?
There is no guaranteed cheapest booking window. Compare your planned dates early, check nearby dates and consider baggage, connection time and change conditions as well as price. Across the dates currently loaded for Buenos Aires to Asuncion, Saturday shows the lowest fare at ARS 454,878. That is an observed snapshot for these dates, not a rule that holds every week.
How far is Buenos Aires from Asuncion by air?
The direct air distance between Buenos Aires (AEP) and Asuncion (ASU) is about 1,040 km. Actual flight time varies with the routing the airline files and with winds on the day.
Are there non-stop flights from AEP to ASU?
Yes. 4 non-stop flights are showing on Buenos Aires to Asuncion for the dates currently loaded. Use the Stops filter to see only those.
Which airlines fly Buenos Aires to Asuncion?
LATAM Airlines and GOL Linhas Aereas Inteligentes are showing on this route for the dates currently loaded. Fares, baggage allowance and refund rules differ by airline and by fare type, so compare the fare conditions and not only the headline price.
How long is the flight from Buenos Aires to Asuncion?
The quickest non-stop Buenos Aires to Asuncion flight currently loaded takes about 1h 55m. Journeys with a stop take longer, since the total includes the layover.
What is the baggage allowance on Buenos Aires to Asuncion flights?
Allowance is set by the airline and the fare you pick, not by the route. Fares showing right now include 1 Pieces. Cabin baggage is counted separately, and the exact allowance for the fare you choose is shown in the fare conditions before payment.
What is the cheapest Buenos Aires to Asuncion flight fare?
The lowest fare showing on Buenos Aires to Asuncion for the dates currently loaded is ARS 454,878. Fares on the same dates run up to ARS 3,522,234, depending on airline, timing and fare type. Airline pricing moves continuously, so treat this as a dated observation rather than a fixed price.
What time do Buenos Aires to Asuncion flights depart?
For the dates currently loaded the first departure is around 06:40 and the last is around 22:30, local time at Buenos Aires. Use the departure-time filter on the results above to narrow to a morning, afternoon or evening slot.
Why does the price change after clicking Book Now?
Airline seat inventory and fares change continuously. Selecting Book Now runs a live fare verification with the airline so the price you approve is the price you pay - if it has moved, you see the new figure before any payment.
Before you book this route
Check the airport codes AEP–ASU, local departure and arrival dates, and every connecting airport. Connections can have different document and baggage requirements from your final destination.
Where these fares come from
The fares, durations, stops and baggage shown here come from real airline search results for this route. They are examples for the dates on this page, not a full timetable and not a locked price — run a search to see what is available for your own dates.
Last checked .
Check official travel requirements
Confirm passport, visa and transit rules for your nationality and full itinerary with the relevant government and operating airline. IATA travel-document information explains why requirements vary.
The AEP to ASU cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.
Approx route distance: 1,039.82 km.
Before you book
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Lowest Buenos Aires to Asuncion airfare today, in 30 days and in 90 days
Cheapest Fare
Fare
Date
Airline
Departure
Lowest Airfare Today
ARS 454,878
03/10/2026
LATAM Airlines
06:40
Cheapest Airfare Within 30 Days
ARS 445,787
12/10/2026
LATAM Airlines
06:40
Cheapest Airfare Within 90 Days
ARS 432,135
11/12/2026
LATAM Airlines
06:40
Book Buenos Aires to Asuncion Flight Tickets on FlyX
Planning to fly from Buenos Aires to Asuncion? FlyX lets you compare flight rates, airline timings, layovers, and baggage allowances all in one simple list. From quick non-stop routes to flexible connecting options, finding and booking cheap air tickets has never been easier.
Buenos Aires to Asuncion Flight Distance, Duration and Time
The aerial distance between Buenos Aires and Asuncion is approximately 1,040 KM. The flight duration ranges from 1H :55 M up to 31H :35 M depending on whether you book a non-stop flight or a connecting schedule with layovers.
Buenos Aires to Asuncion Flight Schedule and Timing
Around 37 flights operate on this route, providing plenty of choices for your travel window. The earliest morning flight departs from Buenos Aires at 06:40, while the last night flight leaves at 22:30. Flights depart from Arpt. Jorge Newbery and land at Silvio Pettirossi International Airport.
Flight Route Details & Analysis
Flight Details
Information
Route
Buenos Aires to Asuncion
Aerial Distance
1,040 KM
Flight Duration
1H :55 M - 31H :35 M
Airport Codes
Buenos Aires - AEP, Asuncion - ASU
Total Flights Available
37 flights (4 direct)
First Flight Departure
Departs at 06:40
Last Flight Departure
Departs at 22:30
Early Morning Flights (12 AM - 8 AM)
3 direct/indirect flights
Morning Flights (8 AM - 12 PM)
7 direct/indirect flights
Afternoon Flights (12 PM - 4 PM)
8 direct/indirect flights
Evening Flights (4 PM - 8 PM)
8 direct/indirect flights
Night Flights (8 PM - 12 AM)
11 direct/indirect flights
Airport Information & Terminals
AEP: Buenos Aires airport. Airport access in Buenos Aires depends on arrival time, terminal, hotel location and local traffic. Confirm the airport name on the ticket, then choose between official taxi, app cab, airport bus, rail or hotel transfer based on luggage and time of day.
ASU: Asuncion airport. Airport access in Asuncion depends on arrival time, terminal, hotel location and local traffic. Confirm the airport name on the ticket, then choose between official taxi, app cab, airport bus, rail or hotel transfer based on luggage and time of day.
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Arpt. Jorge Newbery
