Cheap flights from Buenos Aires to Ushuaia, Argentina (BUE - USH)

Flying from Buenos Aires to Ushuaia can be expensive. Our search helps you compare cheap flights, airfare deals, and flight tickets across airlines and agencies so you can book at the best price.

We scan trusted travel agencies and airline booking systems for the route Buenos Aires - Ushuaia (BUE - USH). We do not sell tickets or add fees - you choose where to buy.

Airfares vary by date, time, and airport. Use filters to find the best option by departure/arrival time, number of stops, airline or alliance, and booking channel.

If your dates are flexible, check the low-fare calendar to find the cheapest days. Booking round-trip in one order often reduces fees, and prices usually rise as departure approaches.

We also recommend you to look through the prices for return tickets from Ushuaia to Buenos Aires.

Airfares found by our users in the past 24 hours

The cheapest flight from Buenos Aires to Ushuaia is $82 on Airlines Of Tasmania, departing on 03/04/2026 - 22:30 and returning on 03/07/2026 - 00:10.
The price for these dates could change. Use search to get the best price.

Average round-trip airfares from Buenos Aires to Ushuaia by months

MonthRound-Trip
February 202620.02 - 24.02from $122
March 202604.03 - 07.03from $82
April 202603.04 - 07.04from $156
May 202602.05 - 09.05from $130
June 202611.06 - 14.06from $131
July 202602.07 - 10.07from $119
August 2026find now
September 2026find now
October 2026find now
November 202602.11 - 16.11from $136
December 202602.12 - 18.12from $148
January 2027find now

Prices shown are based on searches from the last few days. Ticket prices can change and depend on availability at the time of booking.

Airlines are flying from Buenos Aires to Ushuaia

Aerolineas ArgentinasAirlines Of TasmaniaAir BosnaWebJet Linhas A

Frequently asked questions about flights from Buenos Aires to Ushuaia

How long does the flight from Buenos Aires to Ushuaia take?

Flight duration from Buenos Aires to Ushuaia varies by route, airline, and number of stops. Direct flights are faster; connecting flights may take longer. Use our search to compare options and see exact durations for your dates.

Are there direct flights from Buenos Aires to Ushuaia?

Availability of direct flights from Buenos Aires to Ushuaia depends on the route and season. Use our search and filter by "Direct" or "Non-stop" to see only direct options. We compare offers from many airlines and agencies.

Which airlines fly from Buenos Aires to Ushuaia?

Several airlines may operate flights from Buenos Aires to Ushuaia. On this page you can see airlines that serve this route. Our search compares prices across airlines and agencies so you can choose the best offer. We do not sell tickets; you book directly with the airline or agency.

What is the cheapest month to fly from Buenos Aires to Ushuaia?

Prices from Buenos Aires to Ushuaia vary by month and demand. On this page you can see average round-trip prices by month. Use the low-fare calendar and monthly table to find the cheapest dates. Booking in advance and avoiding peak seasons often helps get the best price.

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