Cheap flights from Buenos Aires to Tokyo from $1,215 AEP, EZE → HND, NRT

Found recently, and the cheapest we hold

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $1,715 to $2,042.

At $2,208, the cheapest return 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 8-night return fares leaving within 3 days of 18 Mar 2027 to compare.

Every date we hold

155 fares on 7 departure dates

Which month looks cheapest?

April 2027 is the cheapest month — from $1,914.

Found recently, and the cheapest we hold

What have prices looked like?

Over 28 days, 2 Oct to 11 Nov, the cheapest one-way we saw each day was $1,038 to $1,344.

28 days is a short history, so treat this range as an early guide.

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 8 Jun 2027 to compare.

Every date we hold

4 fares on 3 departure dates

Which month looks cheapest?

April 2027 is the cheapest month — from $1,047.

Return

Fares 90 to 179 days before departure were typically 16% lower than 0 to 6 days before departure.

From the cheapest return 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.

One-way

Not enough history yet: in 28 days of one-way prices, 2 Oct to 11 Nov, fewer than 3 booking ranges had prices on 7 days or more.

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

The cheapest return found recently is $2,208 with Ethiopian Airlines, 18 Mar 2027 to 26 Mar 2027, found 3 days ago. The cheapest return we hold, of any age, is $1,914 with Iberia, 21 Apr 2027 to 21 May 2027, found 5 days ago. The cheapest return fare on each of 7 departure dates is usually $2,022 to $2,195.

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

The cheapest one-way found recently is $1,215 with Aerolineas Argentinas, 8 Jun 2027, found 2 days ago. The cheapest one-way we hold, of any age, is $1,047 with LATAM Airlines Brasil, 21 Apr 2027, found 5 days ago. The cheapest one-way fare on each of 3 departure dates is usually $1,131 to $1,241.

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

April 2027 is the cheapest month for a return, from $1,914, 21 Apr 2027 to 21 May 2027, found 5 days ago. It is the cheapest month for a one-way too, from $1,047, 21 Apr 2027, found 5 days ago.

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

In 49 days of prices between 24 Sept and 11 Nov, return fares 90 to 179 days before departure were typically 16% lower than 0 to 6 days before departure.

How long is the flight from Buenos Aires to Tokyo?

The cheapest one-way found recently, with Aerolineas Argentinas on 8 Jun 2027, takes 38 h with 2 stops.

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

Between 18 Nov and 20 Sept 2027, LATAM Airlines Group has the cheapest return on 3 of the 7 departure dates we hold, Ethiopian Airlines on 1 and Iberia on 1. Between 28 Nov and 8 Jun 2027, Turkish Airlines has the cheapest one-way on 1 of the 3 departure dates we hold, LATAM Airlines Brasil on 1 and Aerolineas Argentinas on 1.