£109 Cheap Flights to Concepción Department

View £109 flight on Sun, 25 Oct 2026Opens in a new window

Popular airlines to Concepción Department

  • Aerolineas Argentinas

  • B & H Airlines

  • LATAM Airlines Group

  • Aeromexico

  • Avianca

  • KLM

  • Air France

Cheap round-trip flights to Concepción Department

Prices were available within the past 7 days and start at £109 for one-way flights and £225 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aerolineas Argentinas
Mon, 27 Apr - Thu, 30 Apr
AEP
Buenos Aires
PSS
Posadas
£225 Return, found 3 days ago
£225
Return
found 3 days ago
Select Aerolineas Argentinas flight, departing Mon, 27 Apr from Buenos Aires to Posadas, returning Thu, 30 Apr, priced at £225 found 3 days ago
Aerolineas Argentinas
Fri, 10 Apr - Mon, 13 Apr
AEP
Buenos Aires
PSS
Posadas
£228 Return, found 4 days ago
£228
Return
found 4 days ago
Select Aerolineas Argentinas flight, departing Fri, 10 Apr from Buenos Aires to Posadas, returning Mon, 13 Apr, priced at £228 found 4 days ago
Aerolineas Argentinas
Fri, 19 Jun - Sun, 21 Jun
AEP
Buenos Aires
PSS
Posadas
£229 Return, found 3 days ago
£229
Return
found 3 days ago
Select Aerolineas Argentinas flight, departing Fri, 19 Jun from Buenos Aires to Posadas, returning Sun, 21 Jun, priced at £229 found 3 days ago
Aerolineas Argentinas
Wed, 10 Jun - Fri, 12 Jun
AEP
Buenos Aires
PSS
Posadas
£230 Return, found 1 day ago
£230
Return
found 1 day ago
Select Aerolineas Argentinas flight, departing Wed, 10 Jun from Buenos Aires to Posadas, returning Fri, 12 Jun, priced at £230 found 1 day ago
Aerolineas Argentinas
Wed, 20 May - Wed, 27 May
AEP
Buenos Aires
PSS
Posadas
£231 Return, found 2 days ago
£231
Return
found 2 days ago
Select Aerolineas Argentinas flight, departing Wed, 20 May from Buenos Aires to Posadas, returning Wed, 27 May, priced at £231 found 2 days ago
Aerolineas Argentinas
Mon, 27 Apr - Thu, 30 Apr
AEP
Buenos Aires
PSS
Posadas
£232 Return, found 3 days ago
£232
Return
found 3 days ago
Select Aerolineas Argentinas flight, departing Mon, 27 Apr from Buenos Aires to Posadas, returning Thu, 30 Apr, priced at £232 found 3 days ago
Aerolineas Argentinas
Sat, 25 Apr - Fri, 1 May
AEP
Buenos Aires
PSS
Posadas
£233 Return, found 5 days ago
£233
Return
found 5 days ago
Select Aerolineas Argentinas flight, departing Sat, 25 Apr from Buenos Aires to Posadas, returning Fri, 1 May, priced at £233 found 5 days ago
Aerolineas Argentinas
Wed, 20 May - Wed, 27 May
AEP
Buenos Aires
PSS
Posadas
£238 Return, found 2 days ago
£238
Return
found 2 days ago
Select Aerolineas Argentinas flight, departing Wed, 20 May from Buenos Aires to Posadas, returning Wed, 27 May, priced at £238 found 2 days ago
Aerolineas Argentinas
Thu, 14 May - Thu, 21 May
AEP
Buenos Aires
PSS
Posadas
£239 Return, found 2 days ago
£239
Return
found 2 days ago
Select Aerolineas Argentinas flight, departing Thu, 14 May from Buenos Aires to Posadas, returning Thu, 21 May, priced at £239 found 2 days ago
Aerolineas Argentinas
Wed, 10 Jun - Fri, 12 Jun
AEP
Buenos Aires
PSS
Posadas
£241 Return, found 1 day ago
£241
Return
found 1 day ago
Select Aerolineas Argentinas flight, departing Wed, 10 Jun from Buenos Aires to Posadas, returning Fri, 12 Jun, priced at £241 found 1 day ago

Frequently asked questions

How do I find cheap flights to Concepción Department that have flexible change policies?
We get that travel plans can change in a flash, so choosing a flexible airfare with Expedia is always a wise idea. Simply click on "No change fee" directly below the "Flexible change policies" filter. Your low-priced, flexible flight to Concepción Department is just a few clicks away.
How can I find cheap tickets to Concepción Department?
You'll always get an unbeatable deal with Expedia, but our "flexible dates" search function makes it even easier. Enter your preferred flight date, then click on the flexible dates box above to see the cheapest prices for nearby days. £225 was the best price for a flight to Concepción Department in the last seven days.
How much is a flight to Concepción Department?
In the last seven days, round-trip flights to Concepción Department sold for as little as £225 and peaked at £241. For one-way trips departing from Buenos Aires (AEP), the cheapest seat during this same period was just £109.
When is the cheapest time to fly to Concepción Department?
Jet off on a Tuesday to raise your chances of securing the cheapest airfare to Concepción Department. Mondays are usually the second most affordable day to depart. Saturday is normally the priciest day to fly anywhere.
How much is a plane ticket to Concepción Department?
Seats to Concepción Department varied from £225 to £241 in the last seven days. Normally, the sooner you make a reservation, the better the deal.
What is the best time to go to Concepción Department?
Head to Concepción Department during the busiest months of August, September and October. People throng to main cities like Concepción de la Sierra at this time of year. If you're a fan of warm weather, take note that summer in Concepción Department begins December 1. Average temperatures range from 21ºC to 32ºC in Concepción de la Sierra then.
What months are the cheapest to book a flight to Concepción Department?
To grab a fabulous deal to Concepción Department, try to book during February when the prices are at their cheapest. When's the most expensive time? In the U.S, it's the month of December.

Book with confidence

Top tips for booking flights to Concepción Department from UK

Get ready to fly to Concepción Department

Prepare your luggage and book your flights to Concepción Department with Expedia. We offer a seamless flight booking experience, with a wide range of Concepción Department plane tickets to choose from. If you need help finding some of the best deals for cheap flights to Concepción Department in 2026, we are always available to assist you. Book your flights to Concepción Department today and let the adventure begin!

Find the best tickets to Concepción Department

To find some of the best tickets to Concepción Department in 2026, use Expedia's powerful search engine to compare dates and the different departure and arrival airports for your trip. Whether you're after direct flights to Concepción Department or last-minute flights to Concepción Department, you can filter and sort your search results, making it easy to find the ideal flight to Concepción Department.

Airlines fly to Concepción Department

There are 20 different airlines that fly to Concepción Department including some of the most trusted names in the business. To book flights to Concepción Department with your favourite airline, take a look at Expedia's flight listings and try out different dates to find some of the best Concepción Department plane tickets.

Find the cheapest flights to Concepción Department

By booking early you may find some of the best deals for Concepción Department flights from the UK, including Concepción Department direct flights. You can usually find affordable and cheap flights to Concepción Department, whether one-way from £109 or round-trip from £225, with Expedia if you book your trip far enough in advance.

Find the best airports for cheap flights to Concepción Department

Try searching for different Concepción Department airports with Expedia to find some of the cheapest flights to Concepción Department. Flights from Buenos Aires (AEP) to Posadas (PSS) usually have the lowest price from £109.

Why book your flights to Concepción Department with Expedia

Expedia offers great deals on Concepción Department air fares from £109 to cater to every budget. Not only is Expedia one of the top platforms to book flights to Concepción Department from the UK, it is also your one-stop shop for booking hotels, car rentals, and more.

 

*Prices and availability are subject to change. Additional terms apply.

Top tips for booking flights to Concepción Department from UK

Travel information

Concepción Department Flights Information

Airlines serving
Aerolineas Argentinas
Roundtrip price
from £225
Concepción Department Flights Information
*Available to Expedia members.