Cheap flights from Trelew to Buenos Aires from $107 REL → AEP, EZE

Found recently, and the cheapest we hold

It is also the cheapest return we hold, of any age.

What have prices looked like?

Over 41 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $94 to $167.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other 4-night return fares leaving within 3 days of 29 Jan 2027 to compare.

Every date we hold

1 fares on 1 departure dates

Found recently, and the cheapest we hold

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $40 to $76.

At $116, the cheapest one-way found recently is above that range.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other one-way fares leaving within 3 days of 14 Nov to compare.

Every date we hold

8 fares on 8 departure dates

Which month looks cheapest?

November 2026 is the cheapest month — from $52.

Return

Fares 90 to 179 days before departure were typically 71% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 11 Nov (41 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

One-way

Fares 90 to 179 days before departure were typically 52% lower than 0 to 6 days before departure.

From the cheapest one-way each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

How much is a return flight from Trelew to Buenos Aires?

The cheapest return found recently is $107 with JetSmart, 29 Jan 2027 to 2 Feb 2027, found 4 days ago.

How much is a one-way flight from Trelew to Buenos Aires?

The cheapest one-way found recently is $116 with Aerolineas Argentinas, 14 Nov, found 3 days ago. The cheapest one-way we hold, of any age, is $52 with JetSmart, 21 Nov, found 6 days ago. The cheapest one-way fare on each of 8 departure dates is usually $59 to $95.

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

November 2026 is the cheapest month for a one-way, from $52, 21 Nov, found 6 days ago.

How far ahead should I book a flight from Trelew to Buenos Aires?

In 41 days of prices between 24 Sept and 11 Nov, return fares 90 to 179 days before departure were typically 71% lower than 0 to 6 days before departure. In 49 days of prices between 24 Sept and 11 Nov, one-way fares 90 to 179 days before departure were typically 52% lower than 0 to 6 days before departure.

Is there a direct flight from Trelew to Buenos Aires?

Yes, the cheapest nonstop return found recently is $107 with JetSmart, 29 Jan 2027 to 2 Feb 2027, found 4 days ago. The cheapest nonstop one-way found recently is $116 with Aerolineas Argentinas, 14 Nov, found 3 days ago.

How long is the flight from Trelew to Buenos Aires?

The cheapest nonstop one-way found recently, with Aerolineas Argentinas on 14 Nov, takes 1 h 55 min from Trelew Airport (REL) to Jorge Newbery Airport (AEP).

Which airlines have the cheapest flights from Trelew to Buenos Aires?

Between 14 Nov and 6 Jan 2027, JetSmart has the cheapest one-way on 7 of the 8 departure dates we hold, and Aerolineas Argentinas on 1.