Asuncion (ASU) to Buenos Aires (AEP) flights
3 airlines fly nonstop from Asuncion (ASU) to Buenos Aires (AEP): Aerolineas Argentinas, JetSMART and Silk Way Airlines. The two airports are 646 miles (1,039 km) apart. Aerolineas Argentinas is in SkyTeam. There are also 6 ways to fly it with one stop, through Rosario, Montevideo and Punta Del Este and more.
Airlines flying nonstop from ASU to AEP
- Aerolineas ArgentinasSkyTeam · bookable with 8 programsWho books it
- JetSMARTNot in an alliance
- ZPSilk Way AirlinesNot in an alliance
Book ASU to AEP with points
Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.
- Aeromexico RewardsBooks Aerolineas Argentinas
- Air France-KLM Flying BlueBooks Aerolineas Argentinas
- China Eastern Eastern MilesBooks Aerolineas Argentinas
- Delta SkyMilesBooks Aerolineas Argentinas
- Garuda Indonesia GarudaMilesBooks Aerolineas Argentinas
- Korean Air SKYPASSBooks Aerolineas Argentinas
- SAS EuroBonusBooks Aerolineas Argentinas
- Virgin Atlantic Flying ClubBooks Aerolineas Argentinas
ASU to AEP with one stop
6 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Rosario (ROS)Silk Way Airlines, then Aerolineas ArgentinasZP
- Via Montevideo (MVD)Silk Way Airlines, then Aerolineas ArgentinasZP
- Via Punta Del Este (PDP)Silk Way Airlines, then Aerolineas Argentinas and GolZP
- Via Jujuy (JUJ)Silk Way Airlines, then Aerolineas Argentinas and JetSMARTZP
- Via Salta (SLA)Silk Way Airlines, then Aerolineas Argentinas and JetSMARTZP
- Via Florianopolis (FLN)Silk Way Airlines, then Aerolineas Argentinas, Gol and 1 moreZP
ASU to AEP: common questions
Which airlines fly nonstop from ASU to AEP?
Aerolineas Argentinas (SkyTeam), JetSMART and Silk Way Airlines fly nonstop from Asuncion (ASU) to Buenos Aires (AEP).
How far is Asuncion from Buenos Aires by plane?
Asuncion (ASU) and Buenos Aires (AEP) are 646 miles (1,039 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book ASU to AEP award flights?
8 programs can book at least one of the nonstop airlines: Aeromexico Rewards, Air France-KLM Flying Blue, China Eastern Eastern Miles, Delta SkyMiles, Garuda Indonesia GarudaMiles, Korean Air SKYPASS, SAS EuroBonus and Virgin Atlantic Flying Club. Which flights each can book depends on its partners, so check the airline before you transfer points.
How many miles does ASU to AEP cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for ASU to AEP with taxes and fees.
Where can I connect between Asuncion and Buenos Aires?
The most direct connections are through Rosario (ROS), Montevideo (MVD), Punta Del Este (PDP), Jujuy (JUJ) and Salta (SLA).
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.