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From flights departing on Wed, 28 Oct 2026.
Live forecast for both cities, 12 Oct to 15 Oct.
Forecast data from MET Norway, CC BY 4.0.
Ways to make this trip that you can book on FlyX, compared by price and journey time.
Air distance is about 940 km.
Road distance and coach duration are approximate estimates from the air distance, not a timetable.
Compare fares, stops, baggage and refundability across the airlines flying this route.
| Fastest flight duration | 1h 40m · Aerolineas Argentinas |
|---|---|
| First departure of the day | 09:30 · Aerolineas Argentinas |
| Last departure of the day | 21:45 · Aerolineas Argentinas |
| Flight options found | 2 |
| Direct / non-stop options | 2 |
| Airport codes | Santiago Del Estero–SDE, Buenos Aires–AEP |
Fares and timings are indicative. The exact price is confirmed with the airline when you search.
The search for Wed, 28 Oct found 2 flight options, 2 of them non-stop. The first flight leaves around 09:30 and the last around 21:45. The fastest flight takes about 1h 40m.
Lowest fare by departure window: Morning from ₹30,003, Evening from ₹30,003. These observations do not predict the cheapest departure window on other dates.
Search your travel dates to compare current fares. Prices change with airline seat availability.
Compare the complete cost and conditions of both options for your dates. A round-trip can have different fare and change rules from two one-way tickets. One booking may contain multiple airline PNRs; confirm baggage transfer and connection protection for separate tickets.
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Compare the available Santiago Del Estero to Buenos Aires options by total price, stops, baggage and fare conditions. Search your dates for current availability, then review traveller details and the final price before paying.
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| Coupon code | Offer | Max saving |
|---|---|---|
| FLYX20 | Up to 20% Off on Flights | ₹1,500 |
Check coupon eligibility and the final discount on the review page before you pay. View full terms.
There is no guaranteed cheapest booking window. Compare your planned dates early, check nearby dates and consider baggage, connection time and change conditions as well as price. On the Santiago Del Estero to Buenos Aires dates shown on this page, the lowest fare is on a Wednesday at ₹30,003. This can change from week to week.
The direct air distance between Santiago Del Estero (SDE) and Buenos Aires (AEP) is about 940 km. Actual flight time varies with the routing the airline files and with winds on the day.
Yes. 2 non-stop flights are listed on this page for Santiago Del Estero to Buenos Aires. Use the Stops filter to see only those.
Aerolineas Argentinas is listed on this route for the dates shown here. Fares, baggage allowance and refund rules differ by airline and by fare type, so compare the fare conditions and not only the headline price.
The quickest non-stop Santiago Del Estero to Buenos Aires flight on this page takes about 1h 40m. Journeys with a stop take longer, since the total includes the layover.
Allowance is set by the airline and the fare you pick, not by the route. Fares on this page include 1 Pieces. Cabin baggage is counted separately, and the exact allowance for the fare you choose is shown in the fare conditions before payment.
The lowest Santiago Del Estero to Buenos Aires fare on this page is ₹30,003. Airline prices change often, so search your dates for the current fare.
On the dates shown here, the first departure is around 09:30 and the last around 21:45, local time at Santiago Del Estero. Use the departure-time filter on the results above to narrow to a morning, afternoon or evening slot.
Airline seat inventory and fares change continuously. Selecting Book Now runs a live fare verification with the airline so the price you approve is the price you pay. If it has moved, you see the new figure before any payment.
Check the airport codes SDE–AEP, local departure and arrival dates, and every connecting airport. Connections can have different document and baggage requirements from your final destination.
The fares, durations, stops and baggage shown here come from real airline search results for this route. They are examples for the dates on this page, not a full timetable and not a locked price. Run a search to see what is available for your own dates.
Fares shown are for departures on .
Confirm passport, visa and transit rules for your nationality and full itinerary with the relevant government and operating airline. IATA travel-document information explains why requirements vary.
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The SDE to AEP cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.
Approx route distance: 940.41 km.
The date strip opens the complete search result for the route and selected date.
Shortlist by price, stops, departure time and refundable fare preference.
Continue to Booking opens the verified fare choices, including baggage and refundability, before review.
| Cheapest Fare | Fare | Date | Airline | Departure |
|---|---|---|---|---|
| Lowest Airfare | ₹30,003 | 28/10/2026 | Aerolineas Argentinas | 09:30 |
| Cheapest Airfare Within 30 Days | ₹29,403 | 07/11/2026 | Aerolineas Argentinas | 09:30 |
| Cheapest Airfare Within 90 Days | ₹28,503 | 06/01/2027 | Aerolineas Argentinas | 09:30 |
FlyX lists each Santiago Del Estero to Buenos Aires flight in these results with its fare, departure time, stops, layover airport and baggage, so you can compare air tickets side by side. To find a cheap ticket, sort by price and check what baggage the fare includes. The fare is checked with the airline again before you pay.
The aerial distance between Santiago Del Estero and Buenos Aires is about 940 KM. The flights in these results take about 1h 40m.
The search for these dates returned 2 flight options, 2 of them non-stop. The first departure from Santiago Del Estero is at 09:30 and the last is at 21:45. Flights leave from Santiago Del Estero and land at Arpt. Jorge Newbery.
| Flight Details | Information |
|---|---|
| Route | Santiago Del Estero to Buenos Aires |
| Aerial Distance | 940 KM |
| Flight Duration | 1h 40m |
| Airport Codes | Santiago Del Estero - SDE, Buenos Aires - AEP |
| Total Flights Available | 2 flights2 direct0 with layovers |
| First Flight Departure | Departs at 09:30 |
| Last Flight Departure | Departs at 21:45 |
| Early Morning Flights (12 AM - 8 AM) | No flights in this time slot |
| Morning Flights (8 AM - 12 PM) | 1 flight1 direct0 with layovers |
| Afternoon Flights (12 PM - 4 PM) | No flights in this time slot |
| Evening Flights (4 PM - 8 PM) | No flights in this time slot |
| Night Flights (8 PM - 12 AM) | 1 flight1 direct0 with layovers |
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