C$28 Cheap Flights from Trelew (REL) to Buenos Aires (BUEA)

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Flight deals from Trelew to Buenos Aires

Looking for a cheap last-minute deal or the best return flight from Trelew Airport to Buenos Aires? If you want to travel next month, return fares start from C$92. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Trelew to Buenos Aires

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Trelew to Buenos Aires flights are currently cheapest in May.

Which airlines fly from Trelew to Buenos Aires?

Alternative Trelew to Buenos Aires routes

Looking for the cheapest, fastest or easiest route from Trelew to Buenos Aires? You could fly into the following airports instead.

Trelew to Buenos Aires: Flight information

The things to know before you go.
Cheapest flight foundC$28
Cheapest month to flyMay
Average flight time1 hr, 56 mins
Most popular airlineLATAM Airlines
Average flights per week81

Finding cheap flights from Trelew to Buenos Aires: Frequently asked questions

There are 2 airports in Buenos Aires: Buenos Aires Jorge Newbery and Buenos Aires Ministro Pistarini.
The best price we found for a return flight from Trelew to Buenos Aires is C$55. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 55 minutes is the average flight time from Trelew to Buenos Aires.
LATAM Airlines, GOL Linhas Aéreas and Aerolíneas Argentinas fly direct from Trelew to Buenos Aires.
As of April 2026, there are 81 flights per week flying from Trelew to Buenos Aires.
The cheapest month to fly from Trelew to Buenos Aires is usually July.
If you're flying from Trelew Airport, the cheapest airport near Buenos Aires is Buenos Aires Jorge Newbery – which is 6.8 km away from the centre of Buenos Aires. We've found flights into this airport from C$55.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Trelew Airport to Buenos Aires on Monday, July 20, 2026.
Yes – the average flight time is 1 hour and 55 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Buenos Aires but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Buenos Aires is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 17°C. January is typically the warmest month in Buenos Aires, when it usually averages around 30°C. You can expect the least rain in June. The coldest month is July, with temperatures averaging 6°C. The rainiest month is March.
Currently, JetSmart offers the cheapest flight tickets to Buenos Aires.

Travelling from Trelew Airport (REL) to Buenos Aires: what you need to know

  • Book a direct flight from Trelew Airport to Buenos Aires and you'll be in the air for an average of 2 hours 5 minutes.

  • Buenos Aires's timezone is UTC-3, which is the same as Trelew (the location of Trelew Airport).

  • The busiest route is from Trelew Airport (REL) to Jorge Newbery Airport (AEP). There are 22 weekly services between these two airports. If you'd like to get going as soon as possible, the earliest flight from REL to AEP is the 05:50 Aerolineas Argentinas service. If you'd rather fly out later on, the last departure is at 21:15 with Aerolineas Argentinas.

  • For a smooth journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This way, you'll have plenty of time to catch your flight from REL to Buenos Aires.

  • You'll likely experience longer lines in popular months such as September and other peak periods. Arriving up to four hours in advance for an international flight and two hours for domestic departures will give you plenty of time for security and boarding.

  • You can catch a direct flight from Trelew Airport to Buenos Aires. Begin your trip at REL and touch down at Jorge Newbery Airport (AEP).

  • Aerolineas Argentinas is a well-known carrier that offers direct flights from Trelew Airport to Buenos Aires.

  • You don't need your passport or a visa to travel within Argentina. You will need a valid proof of identity however, like an ID card or driver's licence. Make sure they're on your packing checklist once you've booked your flight tickets from Trelew Airport to Buenos Aires.

  • To get to REL from central Trelew, it takes about 10 minutes by car. This depends on traffic, however. It's approximately 6 kilometres from the airport to the city centre.

  • Want a relaxed start to your journey? Stay near REL. Whether you've booked an early flight from Trelew Airport to Buenos Aires or just don't like being rushed, these hotels are perfect:

How to find the cheapest flights from Trelew Airport (REL) to Buenos Aires

  • C$28 is the lowest price for a one-way ticket from Trelew Airport to Buenos Aires. Return flights start from C$55. These prices may change depending on availability and demand.

  • To snag cheap tickets from REL to Buenos Aires, book your journey 6 months before your planned departure.

  • The cheapest month for tickets from Trelew Airport to Buenos Aires is February. You can easily compare prices using the 'Whole month' tool to find the cheapest travel date.

  • Snapping up a cheap ticket from REL to Buenos Aires is a piece of cake with Price Alerts. Simply create one of these automatic alerts and we'll let you know when there's a better deal.

  • Take advantage of the filters to find your ideal trip. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Trelew Airport to Buenos Aires, use the 'Sort by' function. You can also filter results by departure and arrival times, airline, and number of stops.

Airports in Buenos Aires

Jorge Newbery Airport (AEP)

  • Jorge Newbery Airport (AEP) to central Buenos Aires is approximately 14 kilometres. It'll take you around 20 minutes to get to the centre driving.

  • It takes roughly 38 minutes when travelling by public transport.

  • If you have a late flight from Trelew Airport to Buenos Aires, few things beat the convenience of staying close to the terminal. Grab your luggage from the carousel and then be showered and sleeping soon after at one of these accommodation options near AEP:

Ministro Pistarini Airport (EZE)

Best time to go to Buenos Aires

  • It's time to plan your dates for your flight from Trelew Airport to Buenos Aires. August is the most popular month to travel to Buenos Aires. If you prefer a quieter vibe, go in April.

  • The warmest month in Buenos Aires is January, with the temperature ranging between 19ºC and 31ºC. Lock in your flights from Trelew Airport to Buenos Aires in this month if you enjoy this type of weather.

  • July sees average temperatures of between 5ºC and 15ºC. Look for cheap flights from REL to Buenos Aires around that time if you want to travel in cooler conditions.

More about Buenos Aires

Complete your Buenos Aires trip with a car rental

  • Select one of our car rentals in Buenos Aires and explore the city on your own schedule. Easily compare options in one go to find your perfect ride once you've booked your hotel and cheap flights from Trelew Airport to Buenos Aires.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.