Your next trip, last seen at €84
When to fly
Explore datesMore dates worth a look
Find the dates that work for you
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.
One-way fare
- Lowest observed
- €84, departing 6 Nov 2026 (Last checked: 29 Oct 2026)One-way fareCheck live prices for this route
- Non-stop, one way
- €84, departing 6 Nov 2026 (Last checked: 29 Oct 2026)
- Airlines seen
- Aerolineas Argentinas
- Non-stop
- Yes
About this route
Explore the fares we observed from Santa Fe to Buenos Aires. Prices move often, so pick your dates to see the latest options.
- Route distance
- 401 km
- Alternative airports
- AEP
Route-level information; individual journeys vary.
Published schedules report non-stop service with Amelia. Check current timetables.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Airport to city: straight-line distance
- Sauce Viejo Airport (SFN) → Santa Fe, city gazetteer reference point (-31.5855, -60.7238): ≈ 16 km.
- 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.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Frequently asked
How much is a flight from Santa Fe to Buenos Aires?
The lowest fare Routavio has observed is €84, found on 29 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Santa Fe to Buenos Aires?
In our observations November 2026 is the cheapest month so far, at €84.
Are there direct flights from Santa Fe to Buenos Aires?
Yes. Published schedules report non-stop flights on this route with Amelia.
Which airlines fly from Santa Fe to Buenos Aires?
Routavio has seen these carriers on the route: Aerolineas Argentinas.
How much is a non-stop flight from Santa Fe to Buenos Aires?
Cheapest non-stop one-way fare: €84, departing 6 Nov 2026 (checked 29 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
Keep exploring
Similar routes
Non-stop airlines on this route
More routes from Santa Fe
More routes to Buenos Aires
Show all 36 routes →Show fewer ↑
Recently observed fares. Prices may change.