Posadas PSS to Buenos Aires BUE flight with Aerolineas Argentinas

Thu, 12 Nov
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The cheapest and fastest flights from Posadas to Buenos Aires

Showing times, prices and bookable tickets for 12 Nov
Cheapest price on 12 Nov
€59
Average ticket price on 12 Nov
€101
Fastest journey on 12 Nov
1 h 40 m
Average journey duration on 12 Nov
1 h 40 m
Flights on 12 Nov
2
Distance
840 km
Cheap tickets

The best way to find a cheap flight ticket from Posadas to Buenos Aires is to book your journey as far in advance as possible and to avoid travelling at rush hour.

The average ticket from Posadas to Buenos Aires will cost around €101 if you buy it on the day, but you can find cheap flight tickets today for only €59.

Fast flights

On Thu, 12 Nov, we found 2 flights from Posadas to Buenos Aires, including 2 direct services.

These direct flights cover the 840 km distance in an average of 1 h 40 m but if you time it right, some flights will get you there in just 1 h 40 m .

The slowest flights will take 1 h 40 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.

  • flybondi
    0 changes
  • flybondi
    0 changes

Journey information

Overview: Posadas to Buenos Aires flight

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Icon of flight

Flights from Posadas to Buenos Aires depart on average 3 times per day, taking around 1h 40m. Cheap flight tickets for this journey start at €41 if you book in advance.

There are 3 flights per day. The earliest flight runs at 04:15, the last at 22:45. The fastest flight covers the 840 km distance in 1h 40m. March is the cheapest month to fly.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance
840 km
Average flight duration
1h 40m
Cheapest ticket price
€41
Flights per day
3
Direct flights
3
Fastest flight
1h 40m
First flight
4:15 AM
Last flight
10:45 PM
Cheapest Month
Mar
Cheapest Day
Sat
High Season
Jul - Sept
Low Season
Oct - Dec
Best time to book
84 days
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information

Frequently asked questions about your Posadas to Buenos Aires trip

Use these quick route answers to check fares, travel time, departure options, and direct services before booking from Posadas to Buenos Aires.

Cheap plane tickets from Posadas to Buenos Aires can start from as little as €41 when you book in advance. The average flight ticket price for Posadas to Buenos Aires is €218; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The earliest flight from Posadas to Buenos Aires leaves at 4:15 am. Plan your trip with the Journey Planner from Omio.
The latest flight from Posadas to Buenos Aires leaves at 10:45 pm.
Yes, there are 3 direct flights a day from Posadas to Buenos Aires with flybondi, Aerolineas Argentinas. Schedules can vary on holidays or weekends with fewer direct flights.

Live departures

Posadas to Buenos Aires flight times

The table below shows live departures for Posadas to Buenos Aires flights for today, Wednesday, 11 November. You can also manually refresh the results below to see updated flight journeys.

Last updated at
ProviderDepartsDurationArrivesChanges
Tickets
Jetsmart AirlinesJA33116:13 PM Posadas
1h41
7:54 PM Buenos Aires Jorge Newburg0 changesdirect
Aerolineas ArgentinasAR17699:45 PM Posadas
1h40
11:25 PM Buenos Aires Jorge Newburg0 changesdirect
Thursday, 12 November
flybondi6:20 PM Posadas
1h40
8:00 PM Buenos Aires0 changesdirect
flybondi7:50 PM Posadas
1h40
9:30 PM Buenos Aires0 changesdirect

This is the last flight of the day.

Find all the dates and times for this journey

Why should you book Posadas to Buenos Aires flights with Omio?

flybondi as well as Aerolineas Argentinas offer flights services from Posadas to Buenos Aires.
Omio is an official ticket reseller for all your travel options from Posadas to Buenos Aires.

Why book with Omio vs flybondi?

  • Compare with other providers: On Omio, you can not only buy tickets for flybondi, but also compare tickets for the likes of Aerolineas Argentinas to find the best option for your trip from Posadas to Buenos Aires.
  • Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
  • Compare all your options: Omio allows you to compare flybondi with all available travel options, which are bus and flight to ensure you get the best deal for traveling from Posadas to Buenos Aires.

Why book with Omio over Edreams, Skyscanner or Kayak?

  • Compare with other providers: On Omio, you can also compare tickets for the likes of Aerolineas Argentinas to find the best option for your trip from Posadas to Buenos Aires.
  • Multiple modes of transport: Omio allows you to compare travel options including bus and flight to find the ideal travel option from Posadas to Buenos Aires.

Airlines: Aerolineas Argentinas, flybondi from Posadas to Buenos AiresFind the best flights between Posadas to Buenos Aires with Omio's travel partners Aerolineas Argentinas, flybondi from €41. We can find you the best deals, schedules and tickets when comparing and booking the best trip.

Aerolineas Argentinas

About
Aerolíneas Argentinas is Argentina's state-owned flag carrier and largest airline, operating since 1950. It serves over sixty domestic and international destinations across South America, the Caribbean, North America, and Europe. The airline's main operational hubs are Aeroparque Jorge Newbery for domestic and regional flights, and Ministro Pistarini International Airport (Ezeiza) for long-haul services, both located in Buenos Aires. Aerolíneas Argentinas is a member of the SkyTeam alliance, joining in 2012 as its first and only South American partner. The group also includes cargo services (Aerolíneas Cargo and Jet Paq) and a tourism operator (Optar).
Luggage & cancellation policy
Average Aerolineas Argentinas Duration
1h 40m
Cheapest Aerolineas Argentinas Price
€95
Aerolineas Argentinas frequency
2 a day
Luggage included
1 carry-on bag (max 8kg) and 1 personal item included in standard fare
Additional luggage
Additional checked baggage can be purchased, up to 23kg per piece
Cancellation Policy
Free cancellation within 24 hours of booking if flight is more than 7 days away. After that, fees apply based on fare type
Pregnant on board
Pregnant passengers can travel up to 36 weeks for single pregnancies, 32 weeks for multiple pregnancies. Medical certificate required after 28 weeks
Unaccompagned minor
Available for children aged 5-17. Must be booked at least 72 hours in advance. Service fee applies
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
Assistance available for passengers with reduced mobility, including wheelchair assistance and special seating arrangements
Pets
Small pets allowed in cabin, max 8kg including carrier. Must be booked in advance
Entertaiment on board

flybondi

Luggage & cancellation policy
Average flybondi Duration
1h 40m
Cheapest flybondi Price
€41
flybondi frequency
1 a day
Luggage included
1 carry-on bag (max 10kg) included
Additional luggage
Checked baggage up to 23kg can be purchased
Cancellation Policy
Free cancellation within 24 hours of purchase, after that fees apply based on fare type
Pregnant on board
Pregnant women can fly up to 36 weeks with medical certificate required after 28 weeks
Unaccompagned minor
Children under 12 years of age are not allowed to travel without being accompanied by an adult passenger; Children from 12 to 18 years of age are allowed to travel without being accompanied by an adult passenger.
Amenities on board the airplane
Accessibility
Flybondi provides assistance for passengers with reduced mobility or disabilities. Passengers are advised to request assistance at least 48 hours before the flight to ensure proper arrangements.

Companies, tickets, and onboard amenities between Posadas and Buenos Aires

Review the details behind your booking, from operators and ticket rules to luggage, onboard amenities, accessibility, and route-specific travel policies.

When taking a flight from Posadas to Buenos Aires, you can count on flybondi, Aerolineas Argentinas for the best way to get you to Buenos Aires. You can also check all possible airlines who offer a service between Posadas and Buenos Aires and compare the amenities they offer before buying a plane ticket.
For international flights we recommend to arrive 2.5 to 3 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.
Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.
Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.

FAQs: Posadas to Buenos Aires flights

Find answers to the most common questions about traveling from Posadas to Buenos Aires by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Buenos Aires, this guide helps you travel smarter and with confidence.

FAQs
It's helpful to compare your options as there are 2 ways to travel between Posadas and Buenos Aires including taking a coach and flight.

popular airports

Important Stations and Airports in Posadas and Buenos Aires

Most Posadas to Buenos Aires flights use the Posadas to Buenos Aires Jorge Newburg airport pair, with some services landing at Buenos Aires Ministro Pistarini. Use this guide to compare Posadas and Buenos Aires airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.

Departure airports in Posadas
Arrival airports in Buenos Aires

Which Posadas airport do flights to Buenos Aires leave from?

Flights from Posadas to Buenos Aires depart from Posadas. The airport is 7 km from Posadas city centre at Libertador General José de San Martín Airport, Ruta Nacional 12km. 1366,5, N3300 Posadas, Misiones, Argentina.
Posadas (PSS)Libertador General José de San Martín Airport, Ruta Nacional 12km. 1366,5, N3300 Posadas, Misiones, ArgentinaWifiParkingDiningATMTaxisAccessibilityWCShowerTicket Office
City-centre transport

Getting to Posadas from Posadas city centre

Posadas is 7 km from Posadas city centre. Public transport options include:

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Posadas airport facilities and services

Posadas has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, Shower and Ticket Office.

Food and drink

Food options include: Several dining options are available.

Wi-Fi and ATMs

Free Wi-Fi is available throughout the airport. ATMs are aTMs are located near the main entrance.

Tickets and information

Ticket office support is available at Posadas.

Parking, taxis and toilets

Available at Posadas: Parking, Taxis, WC.

Accessibility

Accessibility facilities are available at Posadas: The airport is fully accessible for passengers with reduced mobility.

More options for your journey from Posadas to Buenos Aires

Here are some other resources that might have the information you need

Return flights from Buenos Aires to Posadas
HomeFlightsFlights in ArgentinaPosadas to Buenos Aires flights

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