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$810+ Cheap flights from Tokyo (TYO) to Buenos Aires (BUE)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
TYO — BUE
Jun 4 — Jun 111
Thu 6/4
Thu 6/11
1 adult, Economy
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Cheap flight deals from Tokyo to Buenos Aires

Cheapest flights from Tokyo to Buenos Aires
Explore the most affordable flight options available from Tokyo to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 5, 2026.

This Trip.com deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/108:40 pm
NRT
-
EZE
3 stops35h 45m
Ethiopian Air
Tue 6/169:55 pm
EZE
-
NRT
3 stops33h 45m
Ethiopian Air
Deal found 5/5$1,632
This British Airways deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/241:15 pm
HND
-
EZE
2 stops34h 30m
British Airways
Mon 12/141:35 pm
EZE
-
HND
2 stops32h 50m
British Airways
Deal found 5/4$1,633
This FlightHub deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/108:40 pm
NRT
-
EZE
3 stops35h 45m
Ethiopian Air
Thu 5/289:55 pm
EZE
-
NRT
3 stops33h 45m
Ethiopian Air
Deal found 5/2$1,641
This FlightHub deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/68:40 pm
NRT
-
EZE
3 stops35h 45m
Ethiopian Air
Wed 5/209:55 pm
EZE
-
NRT
3 stops33h 45m
Ethiopian Air
Deal found 5/1$1,648
This Ethiopian Air deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/108:40 pm
NRT
-
EZE
3 stops35h 45m
Ethiopian Air
Wed 6/179:55 pm
EZE
-
NRT
3 stops33h 45m
Ethiopian Air
Deal found 5/3$1,659
This Ethiopian Air deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/178:40 pm
NRT
-
EZE
3 stops35h 45m
Ethiopian Air
Tue 6/239:55 pm
EZE
-
NRT
3 stops33h 45m
Ethiopian Air
Deal found 5/4$1,660
This Ethiopian Air deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/108:40 pm
NRT
-
EZE
3 stops35h 45m
Ethiopian Air
Wed 5/279:55 pm
EZE
-
NRT
3 stops33h 45m
Ethiopian Air
Deal found 5/2$1,661
This FlightHub deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/108:40 pm
NRT
-
EZE
3 stops35h 45m
Ethiopian Air
Sat 5/309:55 pm
EZE
-
NRT
3 stops33h 45m
Ethiopian Air
Deal found 5/2$1,684
This Ethiopian Air deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/98:40 pm
NRT
-
EZE
3 stops35h 45m
Ethiopian Air
Wed 6/249:55 pm
EZE
-
NRT
3 stops33h 45m
Ethiopian Air
Deal found 5/5$1,694
This Gotogate deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/175:25 pm
NRT
-
AEP
2 stops32h 35m
Qatar Airways
Wed 6/245:00 pm
AEP
-
NRT
2 stops31h 55m
Qatar Airways
Deal found 5/2$1,694
This Emirates deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1012:05 am
HND
-
EZE
2 stops33h 00m
Emirates
Sun 6/2110:25 pm
EZE
-
HND
2 stops35h 55m
Emirates
Deal found 5/5$1,695
This Emirates deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1010:30 pm
NRT
-
EZE
2 stops34h 35m
Emirates
Mon 6/2210:25 pm
EZE
-
NRT
2 stops31h 10m
Emirates
Deal found 5/5$1,695

Find flight deals from Tokyo to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Tokyo (TYO) to Buenos Aires (BUE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,632
(Trip.com)

One-way from

$810
(Kiwi.com)

Popular in

November

Cheapest in

June

Average price

$1,576
Provider with most accurate pricing for Tokyo (TYO)-Buenos Aires (BUE) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Tokyo (TYO)-Buenos Aires (BUE) flights.
Search Deals
From Tokyo (TYO) to Buenos Aires (BUE)
Search Deals
One-way flight from Tokyo (TYO) to Buenos Aires (BUE)
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($96 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tokyo to Buenos Aires that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 5, 2026.
Use the filters below to find and compare flights from Tokyo to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TokyoBuenos Aires

NRT - AEP

NRTAEP

Tokyo Narita

Sun 6/7

10:25 pm-10:30 am

2 stops48h 05m

Buenos Aires Jorge Newbery

Mon 7/13

9:45 pm-7:10 pm

2 stops57h 25m

$1,738

TokyoBuenos Aires

NRT - AEP

NRTAEP

Tokyo Narita

Thu 6/11

10:25 pm-9:40 am

2 stops47h 15m

Buenos Aires Jorge Newbery

Mon 7/13

9:45 pm-7:10 pm

2 stops57h 25m

$1,738

TokyoBuenos Aires

NRT - AEP

NRTAEP

Tokyo Narita

Thu 6/18

10:25 pm-9:40 am

2 stops47h 15m

Buenos Aires Jorge Newbery

Thu 6/25

11:45 am-7:10 pm

2 stops43h 25m

$1,740

TokyoBuenos Aires

NRT - EZE

NRTEZE

Tokyo Narita

Mon 5/18

8:40 pm-8:25 pm

3 stops35h 45m

Buenos Aires Ministro Pistarini

Mon 6/22

9:55 pm-7:40 pm

3 stops33h 45m

$1,763

TokyoBuenos Aires

NRT - AEP

NRTAEP

Tokyo Narita

Fri 5/15

10:25 pm-9:40 am

2 stops47h 15m

Buenos Aires Jorge Newbery

Sun 6/21

12:55 pm-12:55 pm

2 stops36h 00m

$1,771

TokyoBuenos Aires

HND - EZE

HNDEZE

Tokyo Haneda

Sun 5/17

12:05 am-9:05 pm

2 stops33h 00m

Buenos Aires Ministro Pistarini

Fri 6/26

10:25 pm-10:20 pm

2 stops35h 55m

$1,776

TokyoBuenos Aires

NRT - AEP

NRTAEP

Tokyo Narita

Thu 5/21

10:25 pm-9:40 am

2 stops71h 15m

Buenos Aires Jorge Newbery

Fri 6/26

9:45 pm-12:55 pm

2 stops51h 10m

$1,776
Quickest round-trip

TokyoBuenos Aires

NRT - EZE

NRTEZE

Tokyo Narita

Tue 6/2

10:30 pm-8:50 pm

2 stops34h 20m

Buenos Aires Ministro Pistarini

Wed 7/8

10:25 pm-5:35 pm

2 stops31h 10m

$1,789

TokyoBuenos Aires

HND - EZE

HNDEZE

Tokyo Haneda

Tue 5/19

12:05 am-9:05 pm

2 stops33h 00m

Buenos Aires Ministro Pistarini

Fri 6/26

10:25 pm-10:20 pm

2 stops35h 55m

$1,800

TokyoBuenos Aires

NRT - AEP

NRTAEP

Tokyo Narita

Thu 5/28

10:25 pm-9:40 am

2 stops71h 15m

Buenos Aires Jorge Newbery

Sun 7/5

5:00 pm-12:55 pm

2 stops31h 55m

$1,824

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/3

Showing 1-10 of 47 resultsSorted by cheapest first
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  • Most accurate provider: When it comes to deals on Tokyo-Buenos Aires flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Tokyo-Buenos Aires flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Tokyo-Buenos Aires flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Tokyo-Buenos Aires flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Tokyo-Buenos Aires flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Tokyo to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Tokyo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Tokyo to Buenos Aires?

Currently, August is the cheapest month in which you can book a flight from Tokyo to Buenos Aires (average of $1,065). Flying from Tokyo to Buenos Aires in September is currently the most expensive (average of $1,630). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Tokyo to Buenos Aires?

Reviews of airlines servicing Buenos Aires

Get insights into the airlines that provide service to Buenos Aires. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Buenos Aires. Reviews last updated May 5, 2026.
Peruse reviews from past customers who have flown with LATAM Airlines from Tokyo to Buenos Aires to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.4
Good
1,916 reviews

Food

6.7

Comfort

7.3

Crew

8.0

Entertainment

7.0

Boarding

7.5

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Victoria E,Mar 2026

SCL - JFK

I was charged $130 to check my baggage from Santiago Chile to New York. It was only one baggage checked and it wasn’t fully the standard size. And then to get hit with $130 was to me not favorable to the airlines. Because on most international travel, they allow one bag to be checked in. So in the future, I would have to think twice about booking Latam again other than that it’s a very good airline.
LATAM Airlines
7.4
Good
1,916 reviews
LATAM Airlines
7.4
Good
1,916 reviews

Food

6.7

Comfort

7.3

Crew

8.0

Entertainment

7.0

Boarding

7.5

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Victoria E,Mar 2026

SCL - JFK

I was charged $130 to check my baggage from Santiago Chile to New York. It was only one baggage checked and it wasn’t fully the standard size. And then to get hit with $130 was to me not favorable to the airlines. Because on most international travel, they allow one bag to be checked in. So in the future, I would have to think twice about booking Latam again other than that it’s a very good airline.

Related info for your journey

Find useful and relevant information for your journey from Tokyo to Buenos Aires. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Tokyo to Buenos Aires?

    There are many flights that can get you from Tokyo to Buenos Aires in 33h. Fly via Ethiopian Air, Emirates, or Qatar Airways to get the fastest option. The distance between Tokyo and Buenos Aires is about 11395 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Tokyo to Buenos Aires?

    Most travelers choose Tokyo Haneda - Buenos Aires Ministro Pistarini, Tokyo Narita - Buenos Aires Jorge Newbery or Tokyo Narita - Buenos Aires Ministro Pistarini when deciding on the best route from Tokyo to Buenos Aires.

  • Can I find deals for flights from Tokyo to Buenos Aires that include hotel bookings?

    Yes. In addition to deals on Tokyo to Buenos Aires flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Tokyo to Buenos Aires?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Tokyo to Buenos Aires.

  • Can I find deals for business class flights from Tokyo to Buenos Aires?

    Yes. Cheapflights offers flight deals from Tokyo to Buenos Aires by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, August is the cheapest month in which you can book a flight from Tokyo to Buenos Aires (average of $1,065). Flying from Tokyo to Buenos Aires in September is currently the most expensive (average of $1,630). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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