$120+ Cheap flights from Buenos Aires (BUE) to Asuncion (ASU)
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 12/21. Fares are subject to change and may not be available on all flights or dates of travel.
BUE — ASU
Nov 25 — Dec 21
Round-trip
1 adult, Economy
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Find cheap flights from Buenos Aires to Asuncion 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.Cheapflights Tip: The best prices from Buenos Aires to Asuncion Silvio Pettirossi are usually found in May or June, booked 63 days in advance, depart on a Tuesday or Wednesday and return on a Saturday
Cheap flight deals from Buenos Aires to Asuncion
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Cheapest flights from Buenos Aires to AsuncionExplore the most affordable flight options available from Buenos Aires to Asuncion. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.
Explore the most affordable flight options available from Buenos Aires to Asuncion. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.
This FlightHub deal was found by Cheapflights users on 10/25. 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.
Mon 11/236:00 am -
Nonstop1h 51m
Mon 11/3010:33 pm -
Nonstop1h 57m
Deal found 10/25![JetSMART logo]()
$196
This FlightHub deal was found by Cheapflights users on 10/22. 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.
Sat 11/141:22 pm -
Nonstop1h 51m
Sun 11/154:03 pm -
Nonstop1h 57m
Deal found 10/22![JetSMART logo]()
$200
This CheapOair deal was found by Cheapflights users on 10/23. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/146:00 am -
Nonstop1h 51m
Sun 12/2710:33 pm -
Nonstop1h 57m
Deal found 10/23![JetSMART logo]()
$202
This FlightHub deal was found by Cheapflights users on 10/22. 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 11/181:22 pm -
Nonstop1h 51m
Fri 11/2010:33 pm -
Nonstop1h 57m
Deal found 10/22![JetSMART logo]()
$203
This CheapOair deal was found by Cheapflights users on 10/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/281:22 pm -
Nonstop1h 51m
Wed 12/24:03 pm -
Nonstop1h 57m
Deal found 10/26![JetSMART logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 11/31:22 pm -
Nonstop1h 51m
Sat 11/284:03 pm -
Nonstop1h 57m
Deal found 10/22![JetSMART logo]()
$207
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 11/181:22 pm -
Nonstop1h 51m
Thu 11/264:03 pm -
Nonstop1h 57m
Deal found 10/25![JetSMART logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 12/221:22 pm -
Nonstop1h 51m
Sun 1/310:33 pm -
Nonstop1h 57m
Deal found 10/22![JetSMART logo]()
$217
This FlightHub deal was found by Cheapflights users on 10/22. 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.
Mon 12/146:00 am -
Nonstop1h 51m
Sat 12/264:03 pm -
Nonstop1h 57m
Deal found 10/22![JetSMART logo]()
$220
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 11/256:50 am -
1 stop8h 50m
Wed 12/211:55 am -
1 stop12h 31m
Deal found 10/26![Multiple Airlines logo]()
$357
This LATAM Airlines deal was found by Cheapflights users on 10/25. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/227:35 pm -
1 stop15h 33m
Sun 1/36:20 pm -
1 stop16h 20m
Deal found 10/25![LATAM Airlines logo]()
$378
This Expedia deal was found by Cheapflights users on 10/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/88:05 pm -
1 stop10h 10m
Tue 12/158:00 am -
1 stop19h 00m
Deal found 10/24![LATAM Airlines logo]()
$392
Best flights from Buenos Aires to AsuncionDiscover carefully curated flight deals from Buenos Aires to Asuncion that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
Discover carefully curated flight deals from Buenos Aires to Asuncion that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
This FlightHub deal was found by Cheapflights users on 10/25. 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.
Sat 11/281:22 pm -
Nonstop1h 51m
Wed 12/24:03 pm -
Nonstop1h 57m
Deal found 10/25![JetSMART logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 11/251:22 pm -
Nonstop1h 51m
Fri 11/2710:33 pm -
Nonstop1h 57m
Deal found 10/26![JetSMART logo]()
$207
This JetSMART deal was found by Cheapflights users on 10/23. 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 JetSMART is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/181:22 pm -
Nonstop1h 51m
Sun 11/2210:33 pm -
Nonstop1h 57m
Deal found 10/23![JetSMART logo]()
$229
This JetSMART deal was found by Cheapflights users on 10/22. 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 JetSMART is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:00 am -
Nonstop1h 51m
Sun 12/1310:33 pm -
Nonstop1h 57m
Deal found 10/22![JetSMART logo]()
$240
This Mytrip deal was found by Cheapflights users on 10/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:45 am -
1 stop8h 55m
Thu 11/2611:30 am -
1 stop7h 05m
Deal found 10/25![Multiple Airlines logo]()
$587
This JetSMART deal was found by Cheapflights users on 10/24. 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 JetSMART is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/81:22 pm -
Nonstop1h 51m
Mon 11/94:03 pm -
Nonstop1h 57m
Deal found 10/24![JetSMART logo]()
$240
This Booking.com deal was found by Cheapflights users on 10/25. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/93:30 am -
2 stops33h 00m
Thu 12/1711:40 am -
1 stop24h 10m
Deal found 10/25![GOL logo]()
$666
This oojo deal was found by Cheapflights users on 10/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/283:10 pm -
2 stops26h 48m
Wed 12/212:00 pm -
1 stop6h 35m
Deal found 10/23![LATAM Airlines logo]()
$674
This JetSMART deal was found by Cheapflights users on 10/23. 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 JetSMART is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:00 am -
Nonstop1h 51m
Mon 12/1410:33 pm -
Nonstop1h 57m
Deal found 10/23![JetSMART logo]()
$240
This JetSMART deal was found by Cheapflights users on 10/26. 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 JetSMART is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/141:22 pm -
Nonstop1h 51m
Sun 11/154:03 pm -
Nonstop1h 57m
Deal found 10/26![JetSMART logo]()
$256
This JetSMART deal was found by Cheapflights users on 10/23. 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 JetSMART is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/191:22 pm -
Nonstop1h 51m
Mon 11/2310:33 pm -
Nonstop1h 57m
Deal found 10/23![JetSMART logo]()
$256
This JetSMART deal was found by Cheapflights users on 10/22. 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 JetSMART is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/16:00 am -
Nonstop1h 51m
Sun 2/710:33 pm -
Nonstop1h 57m
Deal found 10/22![JetSMART logo]()
$259
This JetSMART deal was found by Cheapflights users on 10/25. 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 JetSMART is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/171:22 pm -
Nonstop1h 51m
Sat 12/194:03 pm -
Nonstop1h 57m
Deal found 10/25![JetSMART logo]()
$259
This Expedia deal was found by Cheapflights users on 10/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/82:55 pm -
2 stops19h 40m
Tue 12/1511:25 am -
1 stop13h 50m
Deal found 10/24![LATAM Airlines logo]()
$696
This FlightHub deal was found by Cheapflights users on 10/21. 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.
Fri 11/134:00 am -
1 stop26h 15m
Sun 11/151:15 pm -
1 stop26h 45m
Deal found 10/21![LATAM Airlines logo]()
$699
This Expedia deal was found by Cheapflights users on 10/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:00 pm -
1 stop17h 35m
Mon 11/238:00 am -
1 stop19h 00m
Deal found 10/23![LATAM Airlines logo]()
$734
Last-minute flights from Buenos Aires to AsuncionDiscover last-minute flight deals from Buenos Aires to Asuncion. Data last updated October 26, 2026 and is based on user searches.
Discover last-minute flight deals from Buenos Aires to Asuncion. Data last updated October 26, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 11/16:00 am -
Nonstop1h 51m
Sun 11/84:03 pm -
Nonstop1h 57m
Deal found 10/25![JetSMART logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 11/31:22 pm -
Nonstop1h 51m
Sat 11/284:03 pm -
Nonstop1h 57m
Deal found 10/22![JetSMART logo]()
$207
This Trip.com deal was found by Cheapflights users on 10/25. 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.
Mon 11/96:00 am -
Nonstop1h 51m
Fri 11/1310:33 pm -
Nonstop1h 57m
Deal found 10/25![JetSMART logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 11/96:00 am -
Nonstop1h 51m
Mon 11/94:03 pm -
Nonstop1h 57m
Deal found 10/26![JetSMART logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 11/121:22 pm -
Nonstop1h 51m
Sun 11/154:03 pm -
Nonstop1h 57m
Deal found 10/22![JetSMART logo]()
$226
This FlightHub deal was found by Cheapflights users on 10/22. 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.
Sat 11/141:22 pm -
Nonstop1h 51m
Sun 11/154:03 pm -
Nonstop1h 57m
Deal found 10/22![JetSMART logo]()
$200
This FlightHub deal was found by Cheapflights users on 10/22. 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 11/181:22 pm -
Nonstop1h 51m
Fri 11/2010:33 pm -
Nonstop1h 57m
Deal found 10/22![JetSMART logo]()
$203
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 11/181:22 pm -
Nonstop1h 51m
Thu 11/264:03 pm -
Nonstop1h 57m
Deal found 10/25![JetSMART logo]()
$211
This JetSMART deal was found by Cheapflights users on 10/23. 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 JetSMART is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/181:22 pm -
Nonstop1h 51m
Sun 11/2210:33 pm -
Nonstop1h 57m
Deal found 10/23![JetSMART logo]()
$229
This FlightHub deal was found by Cheapflights users on 10/25. 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.
Mon 11/236:00 am -
Nonstop1h 51m
Mon 11/3010:33 pm -
Nonstop1h 57m
Deal found 10/25![JetSMART logo]()
$196
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 11/256:50 am -
1 stop8h 50m
Wed 12/211:55 am -
1 stop12h 31m
Deal found 10/26![Multiple Airlines logo]()
$357
This CheapOair deal was found by Cheapflights users on 10/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/281:22 pm -
Nonstop1h 51m
Wed 12/24:03 pm -
Nonstop1h 57m
Deal found 10/26![JetSMART logo]()
$204
One-way flights from Buenos Aires to AsuncionSearch for one-way flight options from Buenos Aires to Asuncion. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.
Search for one-way flight options from Buenos Aires to Asuncion. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 12/216:00 am -
Nonstop1h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![JetSMART logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 11/101:22 pm -
Nonstop1h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![JetSMART logo]()
$121
This JetSMART deal was found by Cheapflights users on 10/23. 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 JetSMART is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/296:00 am -
Nonstop1h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![JetSMART logo]()
$122
This JetSMART deal was found by Cheapflights users on 10/22. 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 JetSMART is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:00 am -
Nonstop1h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![JetSMART logo]()
$123
This JetSMART deal was found by Cheapflights users on 10/23. 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 JetSMART is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/281:22 pm -
Nonstop1h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![JetSMART logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 1/61:22 pm -
Nonstop1h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![JetSMART logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 11/66:00 am -
Nonstop1h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![JetSMART logo]()
$127
This Mytrip deal was found by Cheapflights users on 10/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/86:40 am -
Nonstop1h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Aerolineas Argentinas logo]()
$129
This CheapOair deal was found by Cheapflights users on 10/22. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/21:22 pm -
Nonstop1h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![JetSMART logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 1/41:22 pm -
Nonstop1h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![JetSMART logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Sat 12/261:22 pm -
Nonstop1h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![JetSMART logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 11/186:45 am -
1 stop8h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Multiple Airlines logo]()
$215
Find flight deals from Buenos Aires to Asuncion
Discover tips and strategies to find the most affordable flight options for your journey from Buenos Aires (BUE) to Asuncion (ASU). 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 October 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $196 (FlightHub) |
One-way from | $120 (Kiwi.com) |
Popular in | October |
Cheapest in | May |
Average price | $296 |
Good round-trip deal | $213 or less |
Good one-way deal | $158 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Buenos Aires to Asuncion 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 October 26, 2026.
Use the filters below to find and compare flights from Buenos Aires to Asuncion that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Buenos AiresAsuncion
AEP Buenos Aires Jorge Newbery - ASU Asuncion Silvio Pettirossi
AEPASU
Buenos Aires Jorge Newbery
Mon 12/28
6:00 am-7:51 am
Nonstop1h 51m
Asuncion Silvio Pettirossi
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$121
Buenos AiresAsuncion
AEP Buenos Aires Jorge Newbery - ASU Asuncion Silvio Pettirossi
AEPASU
Buenos Aires Jorge Newbery
Sun 1/3
1:22 pm-3:13 pm
Nonstop1h 51m
Asuncion Silvio Pettirossi
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$121
Buenos AiresAsuncion
AEP Buenos Aires Jorge Newbery - ASU Asuncion Silvio Pettirossi
AEPASU
Buenos Aires Jorge Newbery
Mon 1/4
1:22 pm-3:13 pm
Nonstop1h 51m
Asuncion Silvio Pettirossi
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$122
Buenos AiresAsuncion
AEP Buenos Aires Jorge Newbery - ASU Asuncion Silvio Pettirossi
AEPASU
Buenos Aires Jorge Newbery
Mon 11/9
6:00 am-7:51 am
Nonstop1h 51m
Asuncion Silvio Pettirossi
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$123
Buenos AiresAsuncion
AEP Buenos Aires Jorge Newbery - ASU Asuncion Silvio Pettirossi
AEPASU
Buenos Aires Jorge Newbery
Sun 11/22
6:00 am-7:51 am
Nonstop1h 51m
Asuncion Silvio Pettirossi
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$123
Buenos AiresAsuncion
AEP Buenos Aires Jorge Newbery - ASU Asuncion Silvio Pettirossi
AEPASU
Buenos Aires Jorge Newbery
Tue 11/24
1:22 pm-3:13 pm
Nonstop1h 51m
Asuncion Silvio Pettirossi
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$123
Buenos AiresAsuncion
AEP Buenos Aires Jorge Newbery - ASU Asuncion Silvio Pettirossi
AEPASU
Buenos Aires Jorge Newbery
Sat 1/2
1:22 pm-3:13 pm
Nonstop1h 51m
Asuncion Silvio Pettirossi
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$130
Buenos AiresAsuncion
AEP Buenos Aires Jorge Newbery - ASU Asuncion Silvio Pettirossi
AEPASU
Buenos Aires Jorge Newbery
Sat 11/28
1:22 pm-3:13 pm
Nonstop1h 51m
Asuncion Silvio Pettirossi
Wed 12/2
4:03 pm-6:00 pm
Nonstop1h 57m
$200
Buenos AiresAsuncion
AEP Buenos Aires Jorge Newbery - ASU Asuncion Silvio Pettirossi
AEPASU
Buenos Aires Jorge Newbery
Wed 11/25
1:22 pm-3:13 pm
Nonstop1h 51m
Asuncion Silvio Pettirossi
Fri 11/27
10:33 pm-12:30 am
Nonstop1h 57m
$207
Buenos AiresAsuncion
AEP Buenos Aires Jorge Newbery - ASU Asuncion Silvio Pettirossi
AEPASU
Buenos Aires Jorge Newbery
Wed 11/18
1:22 pm-3:13 pm
Nonstop1h 51m
Asuncion Silvio Pettirossi
Sun 11/22
10:33 pm-12:30 am
Nonstop1h 57m
$229
Showing 1-10 of 35 resultsSorted by cheapest first
Compare providers for flights from Buenos Aires to Asuncion
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buenos Aires to Asuncion in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Buenos Aires-Asuncion flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buenos Aires-Asuncion flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buenos Aires-Asuncion flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Buenos Aires-Asuncion 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 Buenos Aires-Asuncion 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 Buenos Aires to Asuncion
Have a flexible travel schedule? Discover the best time to fly to Asuncion from Buenos Aires with our price prediction graph.
BUE-ASU
AEP-ASU
EZE-ASU
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 Buenos Aires to Asuncion
BUE-ASU
AEP-ASU
EZE-ASU
What is the cheapest month to book a flight from Buenos Aires to Asuncion?
Currently, May is the cheapest month in which you can book a flight from Buenos Aires to Asuncion (average of $216). Flying from Buenos Aires to Asuncion in October is currently the most expensive (average of $292). 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.
What is the cheapest time of day to fly from BUE to ASU?
Find hourly flight availability from Buenos Aires to Asuncion. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 26, 2026.
A simple way to save on the total cost of your ticket is to fly from Buenos Aires to Asuncion at noon. If you’re flexible enough to do this you can expect to save up to 74% on your trip compared to booking a flight in the afternoon.
Weekly flight availability from Buenos Aires to Asuncion
Explore weekly flight availability from Buenos Aires to Asuncion. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated October 26, 2026.
The most flights from BUE to ASU are scheduled on a Saturday (8 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (1 on average).
How much does it cost to fly round-trip from Buenos Aires to Asuncion?
Airfare is below average for this route at the moment.
Buenos Aires to Asuncion flights typically cost between $228 and $406 in November.The cheapest round-trip price found within the last 5 days was $196 on JetSMART (Nov 23-Nov 30).
How often are flights from Buenos Aires to Asuncion delayed?
About 15% of weekly flights between Buenos Aires and Asuncion have experienced delays in the past year, with the average delay time being 104 minutes.
What is the most punctual flight time for Buenos Aires to Asuncion flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Sunday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Buenos Aires to Asuncion flights?
Over the last year, JetSMART have had the lowest number of delays on this route, with just 13% of flights being delayed.
How far ahead should I book a flight from Buenos Aires to Asuncion?
The best time to book flights from Buenos Aires to Asuncion is 62 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Reviews of airlines servicing Asuncion
Get insights into the airlines that provide service to Asuncion. 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 Asuncion. Reviews last updated October 26, 2026.
Read reviews from past customers who have flown Aerolineas Argentinas,JetSMART, andFlybondi from Buenos Aires to Asuncion. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.5
Food
6.5
Entertainment
5.8
Boarding
7.9
Overall
8.0
Crew
8.4
Reviews
1 / 8
6.0
GoodJesica,Jul 2026
MIA - EZE
Comfort
7.5
Food
6.5
Entertainment
5.8
Boarding
7.9
Overall
8.0
Crew
8.4
Reviews
1 / 8
6.0
GoodJesica,Jul 2026
MIA - EZE
Comfort
7.5
Food
6.5
Entertainment
5.8
Boarding
7.9
Overall
8.0
Crew
8.4
Reviews
1 / 8
6.0
GoodJesica,Jul 2026
MIA - EZE
Comfort
7.5
Food
6.5
Entertainment
5.8
Boarding
7.9
Overall
8.0
Crew
8.4
Reviews
1 / 8
6.0
GoodJesica,Jul 2026
MIA - EZE
Related info for your journey
Find useful and relevant information for your journey from Buenos Aires to Asuncion. 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
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Other flights to Asuncion
Explore flights to Asuncion departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 26, 2026.
Complete your trip
Complete your trip to Asuncion by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Buenos Aires to Asuncion by cabin class
Find flights from Buenos Aires to Asuncion, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Buenos Aires and Asuncion flights
Browse other Buenos Aires and Asuncion flight options. Last updated on October 26, 2026.
Other flights from Buenos Aires
Browse through other flights departing from Buenos Aires. Flights are based on user searches made on Cheapflights and were last updated on October 26, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Buenos Aires to Asuncion
Discover the top 3 airlines that operate flights from Buenos Aires to Asuncion. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$134 | Average$256 | FlexibilityNo cancel fee | On-time59% | |
| Cheapest$173 | Average$231 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$173 | Average$187 | FlexibilityNo cancel fee | On-timeN/A |