Route guide

Buenos Aires to Bahia Blanca (AEP-BHI): Nonstop Upgrade & Award Space

Aerolíneas Argentinas flies the AEP to BHI nonstop about 10 times a week. That's enough service to give you a real choice of departures, though premium seats don't sit unclaimed for long. 2LNR watches every AEP to BHI departure for confirmed upgrade and award space and can alert you when a date you're tracking opens up.

Data current as of July 21, 2026, refreshed on an ongoing basis as new schedules and seats are confirmed.

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10
Nonstop flights a week
355 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every AEP to BHI departure

2LNR tracks confirmed upgrade and award availability on American, Delta, and Alaska and across 30 airlines, segment by segment, date by date. Open the calendar for Buenos Aires to Bahia Blanca to see which departures have real space, or watch the route and get alerted when space opens.

See real availability

Confirmed upgrade and award seats on each AEP to BHI departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See AEP to BHI on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Buenos Aires to Bahia Blanca nonstop

Carriers operating AEP to BHI nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

  • Aerolíneas Argentinas
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Frequently asked questions about AEP to BHI

How far is Bahia Blanca from Buenos Aires?
AEP to BHI covers about 355 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from AEP to BHI?
Aerolíneas Argentinas is currently the only airline flying AEP to BHI nonstop. 2LNR tracks confirmed upgrade and award space on every Aerolíneas Argentinas departure.
How many flights a week are there from AEP to BHI?
About 10 nonstop flights a week run between Buenos Aires and Bahia Blanca in the current schedule, operated by Aerolíneas Argentinas. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on AEP to BHI?
Open the AEP to BHI calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Buenos Aires to Bahia Blanca route, and 2LNR will notify you when space opens. It's free to start.

Never miss AEP to BHI upgrade or award space

Track confirmed availability, set alerts, and book with confidence. Free to start, no credit card required.

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