$786+ Cheap flights from Tokyo (TYO) to Buenos Aires (BUE)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
TYO — BUE
Oct 18 — Oct 251
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Tokyo to Buenos Aires with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Tokyo to Buenos Aires
Cheapest
Best
Last-minute
One-way
Cheapest flights from Tokyo to Buenos AiresExplore 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 September 18, 2026.
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 September 18, 2026.
This Ethiopian Air deal was found by Cheapflights users on 9/15. 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.
Mon 10/58:40 pm -
3 stops35h 45m
Fri 10/239:55 pm -
3 stops33h 45m
Deal found 9/15![Ethiopian Air logo]()
$1,645
This Cathay Pacific deal was found by Cheapflights users on 9/17. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/248:50 am -
2 stops36h 10m
Mon 12/149:10 pm -
2 stops35h 10m
Deal found 9/17![Multiple Airlines logo]()
$1,653
This Cathay Pacific deal was found by Cheapflights users on 9/17. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/128:50 am -
2 stops35h 25m
Thu 11/268:45 pm -
2 stops35h 35m
Deal found 9/17![Multiple Airlines logo]()
$1,654
This Cathay Pacific deal was found by Cheapflights users on 9/15. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/18:50 am -
2 stops36h 10m
Thu 1/149:10 pm -
2 stops35h 10m
Deal found 9/15![Multiple Airlines logo]()
$1,664
This Ethiopian Air deal was found by Cheapflights users on 9/15. 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.
Thu 10/18:40 pm -
3 stops35h 45m
Fri 10/239:55 pm -
3 stops33h 45m
Deal found 9/15![Ethiopian Air logo]()
$1,697
This Cathay Pacific deal was found by Cheapflights users on 9/17. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:25 am -
2 stops37h 40m
Thu 10/159:10 pm -
2 stops35h 40m
Deal found 9/17![Multiple Airlines logo]()
$1,699
This Cathay Pacific deal was found by Cheapflights users on 9/17. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:10 am -
2 stops34h 05m
Thu 11/268:45 pm -
2 stops36h 30m
Deal found 9/17![Multiple Airlines logo]()
$1,705
This Cathay Pacific deal was found by Cheapflights users on 9/16. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2410:10 am -
2 stops34h 50m
Mon 12/149:10 pm -
2 stops36h 05m
Deal found 9/16![Multiple Airlines logo]()
$1,709
This Cathay Pacific deal was found by Cheapflights users on 9/15. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/110:10 am -
2 stops34h 50m
Thu 1/149:10 pm -
2 stops36h 05m
Deal found 9/15![Multiple Airlines logo]()
$1,716
This Cathay Pacific deal was found by Cheapflights users on 9/16. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/118:50 am -
2 stops35h 40m
Sun 1/179:10 pm -
2 stops45h 20m
Deal found 9/16![Multiple Airlines logo]()
$1,741
This Ethiopian Air deal was found by Cheapflights users on 9/15. 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.
Thu 10/18:40 pm -
3 stops35h 45m
Sat 10/249:55 pm -
3 stops33h 25m
Deal found 9/15![Ethiopian Air logo]()
$1,750
This Cathay Pacific deal was found by Cheapflights users on 9/16. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1110:10 am -
2 stops34h 20m
Sun 1/179:10 pm -
2 stops36h 05m
Deal found 9/16![Multiple Airlines logo]()
$1,792
Best flights from Tokyo to Buenos AiresDiscover carefully curated flight deals from Tokyo to Buenos Aires that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 18, 2026.
Discover carefully curated flight deals from Tokyo to Buenos Aires that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 18, 2026.
This Cathay Pacific deal was found by Cheapflights users on 9/18. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/118:50 am -
2 stops35h 40m
Tue 2/169:10 pm -
2 stops35h 10m
Deal found 9/18![Multiple Airlines logo]()
$1,608
This Emirates deal was found by Cheapflights users on 9/18. 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.
Mon 11/309:30 pm -
2 stops35h 40m
Thu 12/311:00 pm -
2 stops30h 20m
Deal found 9/18![Emirates logo]()
$1,827
This Qatar Airways deal was found by Cheapflights users on 9/14. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/114:55 pm -
2 stops39h 05m
Tue 2/169:45 pm -
2 stops32h 10m
Deal found 9/14![Qatar Airways logo]()
$1,865
This Ethiopian Air deal was found by Cheapflights users on 9/18. 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.
Mon 11/308:30 pm -
3 stops35h 25m
Thu 12/39:30 pm -
3 stops33h 50m
Deal found 9/18![Ethiopian Air logo]()
$1,940
This ITA Airways deal was found by Cheapflights users on 9/14. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/241:20 pm -
1 stop31h 30m
Thu 2/251:55 pm -
1 stop33h 25m
Deal found 9/14![ITA Airways logo]()
$2,411
This Cathay Pacific deal was found by Cheapflights users on 9/17. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/248:50 am -
2 stops35h 40m
Thu 2/259:10 pm -
2 stops35h 10m
Deal found 9/17![Multiple Airlines logo]()
$1,612
This Cathay Pacific deal was found by Cheapflights users on 9/14. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/18:50 am -
2 stops37h 55m
Mon 3/19:10 pm -
2 stops35h 10m
Deal found 9/14![Multiple Airlines logo]()
$1,622
This Qatar Airways deal was found by Cheapflights users on 9/15. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/410:25 pm -
2 stops57h 35m
Fri 10/236:20 pm -
2 stops53h 35m
Deal found 9/15![Qatar Airways logo]()
$1,977
This Cathay Pacific deal was found by Cheapflights users on 9/18. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/110:10 am -
2 stops34h 20m
Mon 3/19:10 pm -
2 stops36h 05m
Deal found 9/18![Multiple Airlines logo]()
$1,655
This Emirates deal was found by Cheapflights users on 9/18. 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 12/612:05 am -
2 stops33h 05m
Thu 12/1011:00 pm -
2 stops35h 30m
Deal found 9/18![Emirates logo]()
$2,019
This Ethiopian Air deal was found by Cheapflights users on 9/18. 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.
Wed 1/138:30 pm -
3 stops35h 25m
Sat 2/139:30 pm -
3 stops33h 50m
Deal found 9/18![Ethiopian Air logo]()
$2,033
This Qatar Airways deal was found by Cheapflights users on 9/16. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/14:55 pm -
2 stops39h 05m
Mon 3/111:45 am -
2 stops36h 10m
Deal found 9/16![Qatar Airways logo]()
$1,984
This Ethiopian Air deal was found by Cheapflights users on 9/14. 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 12/198:30 pm -
3 stops35h 25m
Tue 1/59:30 pm -
3 stops33h 50m
Deal found 9/14![Ethiopian Air logo]()
$2,045
This Qatar Airways deal was found by Cheapflights users on 9/15. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:25 pm -
2 stops32h 35m
Tue 10/2711:45 am -
2 stops36h 10m
Deal found 9/15![Qatar Airways logo]()
$2,094
This Qatar Airways deal was found by Cheapflights users on 9/15. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/15:25 pm -
2 stops52h 00m
Sun 10/2510:35 am -
2 stops61h 20m
Deal found 9/15![Qatar Airways logo]()
$2,146
This KLM deal was found by Cheapflights users on 9/18. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/118:50 am -
2 stops42h 20m
Tue 2/1610:40 pm -
1 stop33h 15m
Deal found 9/18![Multiple Airlines logo]()
$2,237
This Ethiopian Air deal was found by Cheapflights users on 9/18. 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.
Tue 11/2411:05 am -
3 stops44h 50m
Mon 12/149:30 pm -
3 stops44h 35m
Deal found 9/18![Ethiopian Air logo]()
$2,490
This Qatar Airways deal was found by Cheapflights users on 9/15. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:25 pm -
2 stops32h 35m
Fri 10/239:45 pm -
2 stops50h 10m
Deal found 9/15![Qatar Airways logo]()
$2,208
This Gotogate deal was found by Cheapflights users on 9/18. 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.
Sat 10/174:20 pm -
3 stops40h 05m
Sat 10/249:55 pm -
3 stops35h 20m
Deal found 9/18![Multiple Airlines logo]()
$2,303
This Qatar Airways deal was found by Cheapflights users on 9/15. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/15:25 pm -
2 stops53h 05m
Thu 10/2912:55 pm -
2 stops35h 00m
Deal found 9/15![Qatar Airways logo]()
$2,266
This Qatar Airways deal was found by Cheapflights users on 9/17. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/85:25 pm -
2 stops38h 35m
Sat 10/1712:55 pm -
2 stops36h 00m
Deal found 9/17![Qatar Airways logo]()
$2,328
This Qatar Airways deal was found by Cheapflights users on 9/16. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/510:25 pm -
2 stops47h 15m
Wed 10/712:55 pm -
2 stops36h 00m
Deal found 9/16![Qatar Airways logo]()
$2,374
Last-minute flights from Tokyo to Buenos AiresDiscover last-minute flight deals from Tokyo to Buenos Aires. Data last updated September 18, 2026 and is based on user searches.
Discover last-minute flight deals from Tokyo to Buenos Aires. Data last updated September 18, 2026 and is based on user searches.
This Cathay Pacific deal was found by Cheapflights users on 9/17. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:25 am -
2 stops37h 40m
Thu 10/159:10 pm -
2 stops35h 40m
Deal found 9/17![Multiple Airlines logo]()
$1,699
This Ethiopian Air deal was found by Cheapflights users on 9/15. 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.
Thu 10/18:40 pm -
3 stops35h 45m
Fri 10/239:55 pm -
3 stops33h 45m
Deal found 9/15![Ethiopian Air logo]()
$1,697
This Ethiopian Air deal was found by Cheapflights users on 9/15. 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.
Thu 10/18:40 pm -
3 stops35h 45m
Sat 10/249:55 pm -
3 stops33h 25m
Deal found 9/15![Ethiopian Air logo]()
$1,750
This Qatar Airways deal was found by Cheapflights users on 9/15. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/410:25 pm -
2 stops53h 20m
Mon 10/262:05 am -
2 stops45h 50m
Deal found 9/15![Qatar Airways logo]()
$1,863
This Qatar Airways deal was found by Cheapflights users on 9/15. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/410:25 pm -
2 stops71h 15m
Mon 10/269:45 pm -
2 stops50h 10m
Deal found 9/15![Qatar Airways logo]()
$1,863
This Qatar Airways deal was found by Cheapflights users on 9/15. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/410:25 pm -
2 stops53h 20m
Sun 10/255:00 pm -
2 stops54h 55m
Deal found 9/15![Qatar Airways logo]()
$1,866
This Ethiopian Air deal was found by Cheapflights users on 9/15. 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.
Mon 10/58:40 pm -
3 stops35h 45m
Fri 10/239:55 pm -
3 stops33h 45m
Deal found 9/15![Ethiopian Air logo]()
$1,645
This Qatar Airways deal was found by Cheapflights users on 9/15. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/53:25 pm -
2 stops36h 20m
Mon 10/262:05 am -
2 stops45h 50m
Deal found 9/15![Qatar Airways logo]()
$1,861
This Qatar Airways deal was found by Cheapflights users on 9/15. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/53:25 pm -
2 stops40h 35m
Mon 10/269:45 pm -
2 stops50h 10m
Deal found 9/15![Qatar Airways logo]()
$1,861
This Air Canada deal was found by Cheapflights users on 9/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:05 pm -
2 stops32h 25m
Tue 10/273:30 am -
2 stops49h 10m
Deal found 9/15![Air Canada logo]()
$1,846
This Ethiopian Air deal was found by Cheapflights users on 9/15. 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.
Tue 10/67:10 pm -
3 stops37h 15m
Fri 10/239:55 pm -
3 stops33h 45m
Deal found 9/15![Ethiopian Air logo]()
$1,859
This Qatar Airways deal was found by Cheapflights users on 9/15. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/61:35 am -
2 stops59h 30m
Mon 10/262:05 am -
2 stops32h 50m
Deal found 9/15![Qatar Airways logo]()
$1,864
One-way flights from Tokyo to Buenos AiresSearch for one-way flight options from Tokyo to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated September 18, 2026.
Search for one-way flight options from Tokyo to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated September 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/211:30 am -
3 stops52h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$786
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/284:00 pm -
3 stops53h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Multiple Airlines logo]()
$833
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/32:45 pm -
2 stops39h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Multiple Airlines logo]()
$844
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/34:00 pm -
3 stops47h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Multiple Airlines logo]()
$877
This Trip.com deal was found by Cheapflights users on 9/17. 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 2/242:45 pm -
2 stops27h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Multiple Airlines logo]()
$878
This Trip.com deal was found by Cheapflights users on 9/17. 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 2/242:45 pm -
2 stops37h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Multiple Airlines logo]()
$878
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/22:45 pm -
2 stops37h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Multiple Airlines logo]()
$880
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/14:00 pm -
3 stops48h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Multiple Airlines logo]()
$882
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/24:15 pm -
3 stops53h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Multiple Airlines logo]()
$889
This Trip.com deal was found by Cheapflights users on 9/18. 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.
Tue 1/122:45 pm -
2 stops37h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Multiple Airlines logo]()
$891
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/254:00 pm -
3 stops53h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Multiple Airlines logo]()
$892
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/264:00 pm -
3 stops48h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Multiple Airlines logo]()
$915
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 September 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,604 (Cathay Pacific) |
One-way from | $786 (Kiwi.com) |
Popular in | July |
Cheapest in | August |
Average price | $1,558 |
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 7,457,451 searches. Data last updated September 18, 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
Cheapest round-trip
TokyoBuenos Aires
NRT Tokyo Narita - AEP Buenos Aires Jorge Newbery
NRTAEP
Tokyo Narita
Wed 3/3
2:45 pm-6:30 pm
2 stops39h 45m
Buenos Aires Jorge Newbery
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$844
Quickest round-trip
TokyoBuenos Aires
NRT Tokyo Narita - EZE Buenos Aires Ministro Pistarini
NRTEZE
Tokyo Narita
Wed 2/24
2:45 pm-6:20 am
2 stops27h 35m
Buenos Aires Ministro Pistarini
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$878
TokyoBuenos Aires
NRT Tokyo Narita - AEP Buenos Aires Jorge Newbery
NRTAEP
Tokyo Narita
Wed 2/24
2:45 pm-4:00 pm
2 stops37h 15m
Buenos Aires Jorge Newbery
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$878
TokyoBuenos Aires
NRT Tokyo Narita - AEP Buenos Aires Jorge Newbery
NRTAEP
Tokyo Narita
Tue 1/12
2:45 pm-4:00 pm
2 stops37h 15m
Buenos Aires Jorge Newbery
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$891
TokyoBuenos Aires
NRT Tokyo Narita - AEP Buenos Aires Jorge Newbery
NRTAEP
Tokyo Narita
Mon 3/1
2:45 pm-4:00 pm
2 stops37h 15m
Buenos Aires Jorge Newbery
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$930
TokyoBuenos Aires
HND Tokyo Haneda - EZE Buenos Aires Ministro Pistarini
HNDEZE
Tokyo Haneda
Wed 2/24
8:30 am-7:45 am
2 stops35h 15m
Buenos Aires Ministro Pistarini
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$974
TokyoBuenos Aires
NRT Tokyo Narita - AEP Buenos Aires Jorge Newbery
NRTAEP
Tokyo Narita
Fri 10/2
11:30 am-7:40 am
3 stops56h 10m
Buenos Aires Jorge Newbery
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$982
TokyoBuenos Aires
HND Tokyo Haneda - EZE Buenos Aires Ministro Pistarini
HNDEZE
Tokyo Haneda
Mon 1/11
12:05 am-9:10 pm
2 stops33h 05m
Buenos Aires Ministro Pistarini
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$1,004
TokyoBuenos Aires
NRT Tokyo Narita - EZE Buenos Aires Ministro Pistarini
NRTEZE
Tokyo Narita
Sat 2/27
9:25 pm-7:35 am
2 stops46h 10m
Buenos Aires Ministro Pistarini
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$1,013
TokyoBuenos Aires
NRT Tokyo Narita - EZE Buenos Aires Ministro Pistarini
NRTEZE
Tokyo Narita
Wed 11/18
10:20 pm-9:10 pm
2 stops34h 50m
Buenos Aires Ministro Pistarini
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$1,026
Showing 1-10 of 51 resultsSorted by cheapest first
- 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.
TYO-BUE
NRT-EZE
NRT-AEP
HND-EZE
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
TYO-BUE
NRT-EZE
NRT-AEP
HND-EZE
What is the cheapest month to book a flight from Tokyo to Buenos Aires?
Currently, March is the cheapest month in which you can book a flight from Tokyo to Buenos Aires (average of $1,513). Flying from Tokyo to Buenos Aires in July is currently the most expensive (average of $2,017). 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.
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Buenos Aires flight routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Tokyo
Popular flights