TYO - BUE

$722 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 9/9. 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

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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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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Tokyo to Buenos Aires

Tue, Sep 2 - Tue, Sep 23
LATAM Airlines Logo
5:00 pm - 11:45 amHND-EZE
30h 45m2 stops
LATAM Airlines Logo
6:13 pm - 4:40 pmEZE-HND
34h 27m2 stops
$1,362LATAM Airlines
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Tue, Sep 16 - Mon, Oct 6
LATAM Airlines Logo
5:20 pm - 2:30 amNRT-EZE
45h 10m2 stops
LATAM Airlines Logo
12:48 pm - 4:35 pmEZE-NRT
39h 47m2 stops
$1,402LATAM Airlines
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Sun, Sep 28 - Sun, Oct 5
LATAM Airlines Logo
5:20 pm - 9:40 amNRT-AEP
28h 20m2 stops
LATAM Airlines Logo
6:20 pm - 4:10 pmAEP-NRT
33h 50m2 stops
$1,402LATAM Airlines
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Wed, Oct 15 - Wed, Dec 10
Ethiopian Air Logo
9:05 pm - 8:25 pmNRT-EZE
35h 20m3 stops
Ethiopian Air Logo
9:30 pm - 7:30 pmEZE-NRT
34h 00m3 stops
$1,498Ethiopian Air
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Thu, Oct 23 - Mon, Nov 10
Ethiopian Air Logo
9:05 pm - 8:25 pmNRT-EZE
35h 20m3 stops
Ethiopian Air Logo
9:30 pm - 7:30 pmEZE-NRT
34h 00m3 stops
$1,501Ethiopian Air
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Fri, Feb 6 - Wed, Mar 11
Logo
1:20 pm - 11:50 amHND-EZE
34h 30m2 stops
Logo
4:45 pm - 11:20 amEZE-HND
30h 35m2 stops
$1,532
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Sun, Sep 28 - Sun, Oct 5
Logo
2:35 pm - 11:45 amNRT-EZE
33h 10m2 stops
Logo
12:48 pm - 2:10 pmEZE-NRT
37h 22m2 stops
$1,548
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Wed, Dec 17 - Tue, Jan 13
Emirates Logo
12:05 am - 9:10 pmHND-EZE
33h 05m2 stops
Emirates Logo
11:00 pm - 10:30 pmEZE-HND
35h 30m2 stops
$1,637Emirates
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Wed, Dec 17 - Tue, Jan 13
Emirates Logo
10:20 pm - 9:10 pmNRT-EZE
34h 50m2 stops
Emirates Logo
11:00 pm - 5:20 pmEZE-NRT
30h 20m2 stops
$1,637Emirates
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Tue, Sep 16 - Mon, Oct 6
Air Canada Logo
5:25 pm - 2:30 pmNRT-EZE
33h 05m3 stops
Air Canada Logo
4:35 pm - 3:25 pmEZE-NRT
34h 50m2 stops
$1,717Air Canada
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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 May, where tickets cost $1,478 (return) on average. On the other hand, the most expensive months are June and November, where the average cost of round-trip tickets is $1,979 and $1,916 respectively.

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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 1% 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 $722 for a one-way ticket and $1,362 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.

  • Which airline alliances offer flights from Tokyo to Buenos Aires?

    Star Alliance is the only airline alliance operating flights between Tokyo and Buenos Aires.

  • 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.
7.5
LATAM AirlinesOverall score based on 1840 reviews
7.6Boarding
6.7Food
8.0Crew
7.0Entertainment
7.4Comfort
Airline reviews

I’m entitled to a refund per LATAM due to the mid flight itinerary change and being stuck in São Paulo for 24 hours and needing to get a hotel. The airline was dismissive and of no help.

2.0 MediocreAnonymous, Aug 2025GIG - GRU
Read more LATAM Airlines reviews

I’m entitled to a refund per LATAM due to the mid flight itinerary change and being stuck in São Paulo for 24 hours and needing to get a hotel. The airline was dismissive and of no help.

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

Bought a ticket that included a bag and they still charged me to check it in, latam is the worst airline.

I never got this flight. You sent me to Chile!!! And from Chile I got the other flight to São Paulo... I've arrived 7h latter than I was supposed to arrive because of Delta delays.

It’s a delta flight operated by LATAM. The whole ticket sale is a mess, delta changed my flight but didn’t update it in LATAM system, I couldn’t get my boarding pass, it took me hours to resolve this issue with delta. I had to change my travel plan. No apology from Delta even though it’s their fault.

The boarding and new bag drop-off process was confusing and causing massive delays.

I was in the last row and they sent me to check in my luggage last minute after boarding. I had to go through the crowd.

Our flight was cancelled and it took them 5 hours to reschedule and the next morning they said we still didn’t have a new ticket.

I travel often with LATAM, it never disappoints me. The service is great, nice crew, latest and some classic movies. I got 3 small meals, cannot complaint. I’ll definitely travel again with them.

It was good, however the airplane was really cold. We received snacks and the crew was friendly.

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
Prem Econ Class flights from Tokyo to Buenos Aires
Economy Class flights from Tokyo to Buenos Aires

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