TYO - BUE

$665 Find Cheap Flights from Tokyo to Buenos Aires

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Tokyo to Buenos Aires departing on 6/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Buenos Aires

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Tokyo to Buenos Aires, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Tokyo to Buenos Aires, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$1,358
KLM
Tue 5/5Tue 5/26
HND - EZE • 2 stops
Cheapest one-way
$665
Multiple Airlines
Wed 6/3
NRT - AEP • 3 stops
Top airlines
KLM
Cheapest • from $1,358 (round-trip)
LATAM Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Tokyo and Buenos Aires. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Frankfurt am Main (FRA)
Cheapest • Avg $1,922 (round-trip)
Atlanta (ATL)
Shortest trip • 25h 00m (one-way)
Insights
Insights
Insights
Insights
When to travel
April
Cheapest • 9% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Buenos Aires!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Tokyo to Buenos Aires (TYO-BUE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Tokyo to Buenos Aires that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Tokyo to Buenos Aires

Tue, May 5 - Tue, May 26
KLM Logo
8:50 am - 1:15 pm
HND
-
EZE
40h 25m
2 stops
KLM Logo
7:30 am - 5:55 am
EZE
-
HND
34h 25m
2 stops
$1,358KLM
Tue, May 5 - Tue, May 26
KLM Logo
8:50 am - 1:15 pm
HND
-
EZE
40h 25m
2 stops
KLM Logo
7:30 am - 5:55 am
EZE
-
HND
34h 25m
2 stops
$1,389KLM
Tue, May 5 - Tue, May 26
KLM Logo
8:50 am - 1:15 pm
HND
-
EZE
40h 25m
2 stops
KLM Logo
7:30 am - 5:55 am
EZE
-
HND
34h 25m
2 stops
$1,398KLM
Wed, Apr 22 - Thu, Apr 30
Multiple Airlines Logo
5:20 pm - 2:50 pm
NRT
-
AEP
33h 30m
2 stops
Multiple Airlines Logo
8:40 am - 6:15 pm
AEP
-
NRT
45h 35m
2 stops
$1,407Multiple Airlines
Tue, May 5 - Tue, May 26
KLM Logo
8:50 am - 1:15 pm
HND
-
EZE
40h 25m
2 stops
KLM Logo
7:30 am - 5:55 am
EZE
-
HND
34h 25m
2 stops
$1,408KLM
Wed, Apr 22 - Thu, Apr 30
LATAM Airlines Logo
11:05 am - 6:10 am
HND
-
EZE
31h 05m
2 stops
LATAM Airlines Logo
7:45 am - 4:40 pm
EZE
-
HND
44h 55m
2 stops
$1,484LATAM Airlines
Thu, May 14 - Mon, May 18
Emirates Logo
9:30 pm - 9:05 pm
NRT
-
EZE
35h 35m
2 stops
Emirates Logo
10:40 pm - 5:35 pm
EZE
-
NRT
30h 55m
2 stops
$1,593Emirates
Tue, May 5 - Tue, May 26
Emirates Logo
10:30 pm - 9:05 pm
NRT
-
EZE
34h 35m
2 stops
Emirates Logo
10:40 pm - 1:30 pm
EZE
-
NRT
50h 50m
2 stops
$1,595Emirates
Mon, May 11 - Tue, May 19
SWISS Logo
11:00 am - 9:40 am
NRT
-
AEP
34h 40m
2 stops
SWISS Logo
12:55 pm - 9:10 am
AEP
-
NRT
32h 15m
2 stops
$1,816SWISS
Tue, Mar 17 - Sun, Mar 22
LATAM Airlines Logo
7:20 pm - 2:40 pm
NRT
-
AEP
31h 20m
2 stops
LATAM Airlines Logo
9:05 pm - 5:40 pm
AEP
-
NRT
32h 35m
2 stops
$1,927LATAM Airlines
Booking Insights

KAYAK's insights & trends for Tokyo to Buenos Aires flights

Get data-powered insights and trends into flights from Tokyo to Buenos Aires to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Tokyo to Buenos Aires, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Tokyo to Buenos Aires is April, where tickets cost $1,508 (return) on average. On the other hand, the most expensive months are June and August, where the average cost of round-trip tickets is $1,979 and $1,736 respectively.

Find deals

Good to know

Low seasonSeptember
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly with an average 4% increase in price.

When to book flights from Tokyo to Buenos Aires

Are your dates flexible? Find out the best times to travel from Tokyo to Buenos Aires based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Tokyo to Buenos Aires

  • What is the cheapest flight from Tokyo to Buenos Aires?

    In the last 3 days, the lowest price for a flight from Tokyo to Buenos Aires was $665 for a one-way ticket and $1,358 for a round-trip.

  • Do I need a passport to fly between Tokyo and Buenos Aires?

    Yes, you’ll need a passport to travel to Buenos Aires from Tokyo.

  • Which aircraft models fly most regularly from Tokyo to Buenos Aires?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Tokyo to Buenos Aires?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Tokyo to Buenos Aires.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Tokyo to Buenos Aires?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buenos Aires from Tokyo is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Tokyo to Buenos Aires?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Buenos Aires with an airline and back to Tokyo with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Tokyo to Buenos Aires?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Buenos Aires from Tokyo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Tokyo to Buenos Aires

 
See real verified KAYAK customer reviews for airlines flying from Tokyo to Buenos Aires. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Tokyo to Buenos Aires? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
LATAM AirlinesOverall score based on 1917 reviews
7.0Entertainment
6.7Food
7.3Comfort
7.5Boarding
8.0Crew
Airline reviews

LATAM is a great airline who takes care of there guests. They consistently walk around and see if you need water in addition to taking care of all the passengers. The chicken in process is really easy and I’m always offered a chance for an upgrade which I appreciate.

10.0 ExcellentChris, Feb 2026
GRU - MCO
Read more LATAM Airlines reviews

LATAM is a great airline who takes care of there guests. They consistently walk around and see if you need water in addition to taking care of all the passengers. The chicken in process is really easy and I’m always offered a chance for an upgrade which I appreciate.

We traveled with two young children, and it was not possible for our family to be seated together. No one offered help or assistance to organize seating so we could sit with our kids. In the end, we managed to find two seats in Economy so I could at least sit with one of them, even though I had originally paid for Comfort+. In summary, I had to downgrade my seat just to be able to sit with one of my children, which was very disappointing

Good flight, boarding ok and crew very nice. Flight was not full so I was able to be very comfortable. Blanket and pillow provided with was good as it was very cold during the flight . Food was very good(small snack sandwich and an excellent piece of orange cake). Overall good flight, no complaints.

Wish the seats were a little more comfortable.. it was a 6 hrs nonstop trip. But the crew was courteous and w a smile

The assistance we received and the flight itself was wonderful. We will fly with LATAM airlines again, in the future.

Poor, the airline was not able to help me move flights.

Check in -- in business took over 30 mins as there was only one attendant. Boarding was also a mess. The seat was too narrow and was not working properly. Food was very bad and the entertainment very poor. Crew was very polite and helpful, in fairness.

The way the Pilot made all announcements, specially the way he congratulated the entire crew as the best team ever, making a comment that due to them they were able to shorter the delay to the destination. Amazing flight .

Just to drop my already labeled bag it took 50 minutes inline. Completely disappointed with Latam operation at GRU

Boarding was confusing with a delayed flight because there was no English translation

Everything you need to know for your flight from Tokyo to Buenos Aires

Cabin class types available on flights from Tokyo to Buenos Aires

Cabin classes available on flights from Tokyo to Buenos Aires. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights from Tokyo to Buenos Aires
Business Class flights from Tokyo to Buenos Aires
Premium Economy Class flights from Tokyo to Buenos Aires
Economy Class flights from Tokyo to Buenos Aires