Non-stop flight tickets Merlo – Buenos Aires from €118
The cheapest airline ticket (direct) from Merlo to Buenos Aires is on May 21, 2026 and the price is €118 EUR ($138) (non-stop flight with Aerolíneas Argentinas).
The direct flights from Merlo to Buenos Aires are operated by Aerolineas Argentinas.
Flight tickets (one way) Merlo ➔ Buenos Aires
Flight tickets (round trip) Merlo ⇄ Buenos Aires
The lowest price was found in the last 24 hours. Perform a search to get the updated price.
Find the cheapest month for the route: Merlo → Buenos Aires
The cheapest month to fly from Merlo to Buenos Aires — May, 2026 (€118). The most expensive month — April, 2026 (€162).
Itinerary and airports
The aproximate aerial distance between Merlo and Buenos Aires
— 667 km (414 mi).
The distance is calculated as a direct line between the points without taking into account the actual flight path.
Airports in Merlo
Airports in Buenos Aires
About this page
You got here because you searched the internet for flights on the route Merlo (RLO) – Buenos Aires (BUE). And you've come to the right place - here you'll find the most detailed itinerary information and the best flight deals.
Here we gather and update all the useful and important information for the Merlo – Buenos Aires itinerary: flight tickets prices, flight schedules, active airports and airlines.
On this page you can see some offers found by our users within the last 6 hours. If there is no offer then make a new search.
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How to find the best price from Merlo to Buenos Aires?
You can explore the lowest prices for this itinerary here:- Flight deals (all recently found deals)
- Price calendar (the lowest prices for all months)
- Date picker (the cheapest days are highlighted in red in the date picker)
To get the updated sale price, click on a deal.
How to book flights from Merlo to Buenos Aires?
Book your tickets as easy as 1 2 3.
- 1 Make a search and choose an offer
- 2 Fill passengers details, select baggages and services
- 3 Pay and book the airline ticket
Alternative direct flights
You can choose alternative flights from/to the nearest airports.