Business class fares › From Vienna › Buenos Aires
Vienna to Buenos Aires business class (VIE–BUE)
The cheapest round-trip business class fare from Vienna to Buenos Aires seen on Aviasales in recent days is €4,394 ($4,856), departing 20 Dec 2026 and returning 7 Jan 2027, 2 stops, sold by Trip.com (seen 10 Nov 2026, checked 14 Nov 2026). €4,394 is 11% above this route's 15-day average of €3,965 (range €3,703–€4,394 since 2026-10-29). Search these dates: https://flat.flights/go/vienna-to-buenos-aires/?d=2026-12-20&r=2027-01-07
Business class fares found (14 Nov 2026)
| Round trip | USD | Outbound | Return | Stops | Sold by | Book |
|---|---|---|---|---|---|---|
| €4,394 | $4,856 | 20 Dec 2026 | 7 Jan 2027 | 2 stops | Trip.com | 1 adult · 2 adults |
| €5,968 | $6,596 | 8 Jan 2027 | 9 Jan 2027 | 2 stops | Biletix | 1 adult · 2 adults |
One adult, business cabin, as last seen by Aviasales users; price and availability change. The live search shows today's fares for other dates.
Price data: Vienna to Buenos Aires business class
- Cheapest round trip now: €4,394 ($4,856)
- Is it a good price? €4,394 is 11% above this route's 15-day average of €3,965 (range €3,703–€4,394 since 2026-10-29).
- Cheapest departure month seen in the next 6 months: December 2026 (from €4,394, $4,856)
- Over the last 15 days (since 29 Oct 2026) the cheapest daily fare averaged €3,965, ranging €3,703–€4,394.
- Great-circle distance: 11,810 km (7,340 miles)
First class, nonstop, one way & cabin options: Vienna to Buenos Aires
- No nonstop business class round trip departing in the next 6 months was seen.
- Budget-premium alternative: Compare Premium Economy on Vienna to Buenos Aires
- No nonstop flight showed up in the flight sample (checked 10 Nov 2026).
- Lie-flat business seat: Not known. No nonstop flight showed up in the flight sample; on connecting itineraries the seat depends on the airlines used.
Route facts
- From: Vienna, Austria (airports: VIE)
- To: Buenos Aires, Argentina (airports: AEP, EZE)
- Fares cover every airport of both cities; the live search lets you pick a specific airport.
Book
Search Vienna to Buenos Aires business class (1 adult) · Search for 2 adults · Premium Economy
Link to share: https://flat.flights/go/vienna-to-buenos-aires/
Arrival & stay in Buenos Aires
- Hotels in Buenos Aires (2026-12-20 → 2027-01-07): Compare 5-star & business hotels
- Airport transfer in Buenos Aires: Book private airport pickup
- Mobile data in Argentina: Argentina travel eSIM (instant activation)
If the flight is delayed or cancelled
Flights departing Vienna are covered by EU261: arriving 3+ hours late or a short-notice cancellation can pay up to €600 per passenger on this distance, the same in business as in economy. Check a claim with AirHelp (no win, no fee).
FAQ
How much is business class from Vienna to Buenos Aires?
The cheapest round-trip business class fare from Vienna to Buenos Aires seen on Aviasales in recent days is €4,394 ($4,856), departing 20 Dec 2026 and returning 7 Jan 2027, 2 stops, sold by Trip.com (seen 10 Nov 2026, checked 14 Nov 2026). €4,394 is 11% above this route's 15-day average of €3,965 (range €3,703–€4,394 since 2026-10-29).
When is business class from Vienna to Buenos Aires cheapest?
Among departures in the next 6 months seen in recent searches, the cheapest month is December 2026, from €4,394 ($4,856) round trip.
Is there a nonstop business class fare from Vienna to Buenos Aires?
None of the cheapest business class fares seen recently is nonstop; the cheapest options have 2 stops. Nonstop flights may exist at higher prices.
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- All business class fares from Vienna
- All business class fares to Buenos Aires