Your next trip, last seen at €122
Lowest observedJetSmart · 2 stops · One wayWhen to fly
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
- Lowest observed
- €122, departing 10 Nov 2026 (Last checked: 11 Oct 2026)One-way fare · Priced departure days checked in the last 14 days: 120Check live prices for this route
- Airlines seen
- Aerolineas Argentinas, JetSmart, LATAM Airlines, Sky Airline
- Typical journey time
- 15h 30m
About this route
Explore the fares we observed from Buenos Aires to Valdivia. Prices move often, so pick your dates to see the latest options.
- Route distance
- 1,435 km
- Typical journey time
- 15h 30m
- Airlines seen
- Aerolineas Argentinas, JetSmart, LATAM Airlines, Sky Airline
- Seen on fares with a connection
- JetSmart, Sky Airline, Aerolineas Argentinas, LATAM Airlines
- Alternative airports
- AEP
Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.
A clearer picture of your fare
Airport to city: straight-line distance
- Aeroparque Jorge Newbery (AEP) → Buenos Aires, city gazetteer reference point (-34.6084, -58.3732): ≈ 7 km.
- Ezeiza International Airport - Ministro Pistarini (EZE) → Buenos Aires, city gazetteer reference point (-34.6084, -58.3732): ≈ 28 km.
- Pichoy Airport (ZAL) → Valdivia, city gazetteer reference point (-39.8336, -73.2154): ≈ 23 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest fare by departure month
Cheapest month from Buenos Aires to Valdivia: November 2026, from €122 (checked 11 Oct 2026).
| Month | Lowest fare | Priced days |
|---|---|---|
| October 2026 | €153 | 18 |
| November 2026 | €122 | 30 |
| December 2026 | €127 | 31 |
| January 2027 | €126 | 31 |
| February 2027 | €126 | 10 |
Lowest fare by day of the week
Cheapest day of the week from Buenos Aires to Valdivia: Tuesday, from €122 (checked 11 Oct 2026).
| Day | Lowest fare | Priced days |
|---|---|---|
| Monday | €126 | 17 |
| Tuesday | €122 | 18 |
| Wednesday | €127 | 18 |
| Thursday | €128 | 17 |
| Friday | €126 | 17 |
| Saturday | €127 | 17 |
| Sunday | €139 | 16 |
One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.
Lowest fare by days before departure
Lowest fare from Buenos Aires to Valdivia by days until departure (8 to 30 days): €122 (checked 11 Oct 2026).
| Days before departure | Lowest fare | Priced days |
|---|---|---|
| 0 to 7 days | €181 | 8 |
| 8 to 30 days | €122 | 22 |
| 31 to 60 days | €127 | 30 |
| 61 days or more | €126 | 60 |
One-way fares checked in the last 14 days. Each figure is the lowest stored fare for that distance to departure, not a price forecast.
Fares for different departure dates, checked now; not a guide to when to book.
Lowest one-way fare we saw per airline
Cheapest airline from Buenos Aires to Valdivia: JetSmart, from €122 (checked 11 Oct 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| JetSmart | €122Nov 10, 2026 | 70 |
| Sky Airline | €126Jan 25, 2027 | 37 |
| Aerolineas Argentinas | €147Jan 8, 2027 | 10 |
| LATAM Airlines | €177Dec 5, 2026 | 3 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from Buenos Aires to Valdivia?
The lowest fare we have observed is €122, found on 11 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Buenos Aires to Valdivia?
Cheapest month from Buenos Aires to Valdivia: November 2026, from €122 (checked 11 Oct 2026).
Are there direct flights from Buenos Aires to Valdivia?
Our data holds no non-stop flight from Buenos Aires to Valdivia. The fares on this page include at least one stop.
Which airlines fly from Buenos Aires to Valdivia?
These are the carriers we have seen on the route: Aerolineas Argentinas, JetSmart, LATAM Airlines, Sky Airline.
How long does the flight from Buenos Aires to Valdivia take?
The average journey time across the 120 fares we observed is 19h 46m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Buenos Aires to Valdivia fares were non-stop?
None of the 120 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.
Which day of the week is cheapest from Buenos Aires to Valdivia?
Cheapest day of the week from Buenos Aires to Valdivia: Tuesday, from €122 (checked 11 Oct 2026).
Which airline has the lowest fare from Buenos Aires to Valdivia?
Cheapest airline from Buenos Aires to Valdivia: JetSmart, from €122 (checked 11 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide
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Last checked: 11 Oct 2026