$603+ Cheap flights from Vienna (VIE) 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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
VIE — BUE
Dec 5 — Dec 121
Round-trip
1 adult, Economy
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Find cheap flights from Vienna 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
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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 Vienna to Buenos Aires
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Cheapest flights from Vienna to Buenos AiresExplore the most affordable flight options available from Vienna to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2026.
Explore the most affordable flight options available from Vienna to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2026.
This KLM deal was found by Cheapflights users on 11/4. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/319:00 pm -
2 stops27h 20m
Tue 3/210:40 pm -
1 stop20h 15m
Deal found 11/4![Multiple Airlines logo]()
$1,076
This SmartFares deal was found by Cheapflights users on 11/1. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/17:50 pm -
2 stops41h 50m
Tue 12/812:55 pm -
2 stops21h 05m
Deal found 11/1![Multiple Airlines logo]()
$1,085
This Delta deal was found by Cheapflights users on 11/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2512:10 pm -
2 stops47h 25m
Tue 3/29:30 pm -
2 stops39h 55m
Deal found 11/4![Delta logo]()
$1,094
This Delta deal was found by Cheapflights users on 11/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/246:50 am -
2 stops30h 50m
Mon 1/1811:35 pm -
2 stops32h 20m
Deal found 11/3![Delta logo]()
$1,095
This KLM deal was found by Cheapflights users on 11/3. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/309:00 pm -
2 stops27h 20m
Mon 2/1510:40 pm -
1 stop20h 15m
Deal found 11/3![Multiple Airlines logo]()
$1,098
This Delta deal was found by Cheapflights users on 11/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:50 am -
2 stops28h 45m
Tue 2/29:30 pm -
2 stops39h 55m
Deal found 11/5![Delta logo]()
$1,099
This KLM deal was found by Cheapflights users on 11/4. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/319:00 pm -
2 stops27h 20m
Wed 3/310:40 pm -
2 stops20h 10m
Deal found 11/4![KLM logo]()
$1,106
This KLM deal was found by Cheapflights users on 11/4. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/319:00 pm -
2 stops27h 20m
Tue 3/210:40 pm -
2 stops20h 10m
Deal found 11/4![KLM logo]()
$1,111
This Delta deal was found by Cheapflights users on 11/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2412:10 pm -
2 stops47h 25m
Thu 3/48:05 pm -
2 stops35h 15m
Deal found 11/4![Delta logo]()
$1,113
This Air France deal was found by Cheapflights users on 11/3. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:15 am -
1 stop18h 05m
Tue 12/810:40 pm -
1 stop20h 10m
Deal found 11/3![Air France logo]()
$1,119
This KLM deal was found by Cheapflights users on 11/5. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:05 pm -
1 stop18h 40m
Wed 12/25:00 pm -
1 stop19h 15m
Deal found 11/5![KLM logo]()
$1,121
This Lufthansa deal was found by Cheapflights users on 11/2. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/233:05 pm -
1 stop20h 50m
Wed 12/22:40 pm -
2 stops27h 30m
Deal found 11/2![Multiple Airlines logo]()
$1,122
Best flights from Vienna to Buenos AiresDiscover carefully curated flight deals from Vienna to Buenos Aires that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2026.
Discover carefully curated flight deals from Vienna to Buenos Aires that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2026.
This Delta deal was found by Cheapflights users on 11/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/56:50 am -
2 stops30h 50m
Tue 2/2311:35 pm -
2 stops32h 20m
Deal found 11/4![Delta logo]()
$1,038
This TAP AIR PORTUGAL deal was found by Cheapflights users on 11/1. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/207:40 pm -
2 stops34h 00m
Tue 3/96:15 pm -
2 stops37h 20m
Deal found 11/1![TAP AIR PORTUGAL logo]()
$1,049
This British Airways deal was found by Cheapflights users on 10/31. 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.
Sat 3/67:45 pm -
1 stop25h 40m
Sun 3/147:10 pm -
1 stop36h 30m
Deal found 10/31![Iberia logo]()
$1,108
This British Airways deal was found by Cheapflights users on 11/3. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/257:45 pm -
1 stop25h 40m
Thu 3/181:35 pm -
2 stops22h 35m
Deal found 11/3![Multiple Airlines logo]()
$1,285
This SWISS deal was found by Cheapflights users on 10/31. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/166:30 pm -
2 stops21h 30m
Tue 9/712:55 pm -
3 stops27h 40m
Deal found 10/31![SWISS logo]()
$1,489
This Delta deal was found by Cheapflights users on 11/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:50 am -
2 stops28h 45m
Mon 12/711:35 pm -
2 stops29h 40m
Deal found 11/4![Delta logo]()
$1,152
This British Airways deal was found by Cheapflights users on 11/1. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/57:45 pm -
1 stop25h 40m
Tue 2/2310:45 pm -
1 stop20h 10m
Deal found 11/1![Iberia logo]()
$1,175
This Delta deal was found by Cheapflights users on 11/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/226:50 am -
2 stops30h 50m
Sun 12/69:30 pm -
2 stops39h 55m
Deal found 11/3![Delta logo]()
$1,153
This British Airways deal was found by Cheapflights users on 10/31. 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.
Sat 3/67:45 pm -
1 stop25h 40m
Sun 3/141:35 pm -
2 stops19h 55m
Deal found 10/31![Multiple Airlines logo]()
$1,286
This British Airways deal was found by Cheapflights users on 11/2. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/207:05 am -
1 stop17h 50m
Tue 3/97:10 pm -
1 stop23h 45m
Deal found 11/2![Iberia logo]()
$1,175
This Delta deal was found by Cheapflights users on 11/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:50 am -
2 stops30h 50m
Mon 12/711:35 pm -
2 stops36h 40m
Deal found 11/2![Delta logo]()
$1,261
This SWISS deal was found by Cheapflights users on 11/2. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/235:35 pm -
3 stops22h 25m
Sun 12/612:55 pm -
2 stops23h 30m
Deal found 11/2![SWISS logo]()
$1,597
This TAP AIR PORTUGAL deal was found by Cheapflights users on 11/1. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/512:25 pm -
2 stops28h 15m
Tue 2/231:40 pm -
3 stops25h 10m
Deal found 11/1![Multiple Airlines logo]()
$1,535
This TAP AIR PORTUGAL deal was found by Cheapflights users on 11/3. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2512:25 pm -
2 stops28h 15m
Fri 1/2910:20 am -
2 stops28h 30m
Deal found 11/3![TAP AIR PORTUGAL logo]()
$1,704
This SWISS deal was found by Cheapflights users on 11/2. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:30 pm -
2 stops21h 30m
Mon 12/712:55 pm -
3 stops28h 35m
Deal found 11/2![SWISS logo]()
$1,597
This KLM deal was found by Cheapflights users on 10/31. 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.
Sat 1/236:50 am -
2 stops22h 50m
Fri 2/54:40 pm -
2 stops20h 45m
Deal found 10/31![Multiple Airlines logo]()
$1,762
This SWISS deal was found by Cheapflights users on 11/3. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/225:35 pm -
3 stops22h 25m
Sun 12/612:55 pm -
3 stops28h 35m
Deal found 11/3![SWISS logo]()
$1,822
This SWISS deal was found by Cheapflights users on 11/1. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/163:20 pm -
3 stops24h 40m
Wed 12/2312:55 pm -
2 stops21h 05m
Deal found 11/1![SWISS logo]()
$1,926
Last-minute flights from Vienna to Buenos AiresDiscover last-minute flight deals from Vienna to Buenos Aires. Data last updated November 5, 2026 and is based on user searches.
Discover last-minute flight deals from Vienna to Buenos Aires. Data last updated November 5, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 11/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:50 am -
2 stops28h 45m
Tue 2/29:30 pm -
2 stops39h 55m
Deal found 11/5![Delta logo]()
$1,099
This KLM deal was found by Cheapflights users on 11/5. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:05 pm -
1 stop18h 40m
Wed 12/25:00 pm -
1 stop19h 15m
Deal found 11/5![KLM logo]()
$1,121
This Air France deal was found by Cheapflights users on 11/3. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:15 am -
1 stop18h 05m
Tue 12/810:40 pm -
1 stop20h 10m
Deal found 11/3![Air France logo]()
$1,119
This Lufthansa deal was found by Cheapflights users on 11/2. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/233:05 pm -
1 stop20h 50m
Wed 12/22:40 pm -
2 stops27h 30m
Deal found 11/2![Multiple Airlines logo]()
$1,122
This SmartFares deal was found by Cheapflights users on 11/1. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/17:50 pm -
2 stops41h 50m
Tue 12/812:55 pm -
2 stops21h 05m
Deal found 11/1![Multiple Airlines logo]()
$1,085
This Delta deal was found by Cheapflights users on 11/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/246:50 am -
2 stops30h 50m
Mon 1/1811:35 pm -
2 stops32h 20m
Deal found 11/3![Delta logo]()
$1,095
This Delta deal was found by Cheapflights users on 11/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2412:10 pm -
2 stops47h 25m
Thu 3/48:05 pm -
2 stops35h 15m
Deal found 11/4![Delta logo]()
$1,113
This Delta deal was found by Cheapflights users on 11/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2512:10 pm -
2 stops47h 25m
Tue 3/29:30 pm -
2 stops39h 55m
Deal found 11/4![Delta logo]()
$1,094
This KLM deal was found by Cheapflights users on 11/3. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/309:00 pm -
2 stops27h 20m
Mon 2/1510:40 pm -
1 stop20h 15m
Deal found 11/3![Multiple Airlines logo]()
$1,098
This KLM deal was found by Cheapflights users on 11/4. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/319:00 pm -
2 stops27h 20m
Tue 3/210:40 pm -
1 stop20h 15m
Deal found 11/4![Multiple Airlines logo]()
$1,076
This KLM deal was found by Cheapflights users on 11/4. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/319:00 pm -
2 stops27h 20m
Wed 3/310:40 pm -
2 stops20h 10m
Deal found 11/4![KLM logo]()
$1,106
This KLM deal was found by Cheapflights users on 11/4. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/319:00 pm -
2 stops27h 20m
Tue 3/210:40 pm -
2 stops20h 10m
Deal found 11/4![KLM logo]()
$1,111
One-way flights from Vienna to Buenos AiresSearch for one-way flight options from Vienna to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated November 5, 2026.
Search for one-way flight options from Vienna to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated November 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:00 am -
3 stops38h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Multiple Airlines logo]()
$603
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/151:40 pm -
3 stops37h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Multiple Airlines logo]()
$611
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/151:40 pm -
3 stops49h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Multiple Airlines logo]()
$618
This United Airlines deal was found by Cheapflights users on 11/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/110:35 am -
2 stops50h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![United Airlines logo]()
$682
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/18:25 pm -
3 stops48h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Multiple Airlines logo]()
$697
This KLM deal was found by Cheapflights users on 11/3. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/319:00 pm -
2 stops27h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![KLM logo]()
$738
This LATAM Airlines deal was found by Cheapflights users on 11/1. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/187:45 pm -
2 stops24h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![LATAM Airlines logo]()
$763
This LATAM Airlines deal was found by Cheapflights users on 11/2. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/187:45 pm -
2 stops26h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![LATAM Airlines logo]()
$763
This Booking.com deal was found by Cheapflights users on 11/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/157:40 pm -
2 stops45h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![TAP AIR PORTUGAL logo]()
$764
This TAP AIR PORTUGAL deal was found by Cheapflights users on 11/2. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/307:40 pm -
2 stops49h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![TAP AIR PORTUGAL logo]()
$797
This TAP AIR PORTUGAL deal was found by Cheapflights users on 11/3. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/1912:25 pm -
2 stops41h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![TAP AIR PORTUGAL logo]()
$807
This KLM deal was found by Cheapflights users on 11/3. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/309:00 pm -
2 stops27h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![KLM logo]()
$809
Find flight deals from Vienna to Buenos Aires
Discover tips and strategies to find the most affordable flight options for your journey from Vienna (VIE) 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 November 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,038 (Delta) |
One-way from | $603 (Kiwi.com) |
Popular in | December |
Cheapest in | November |
Average price | $982 |
Cheapflights Fare Finder
Customize your flight search to find flights from Vienna 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 November 5, 2026.
Use the filters below to find and compare flights from Vienna to Buenos Aires that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ViennaBuenos Aires
VIE Vienna Intl - AEP Buenos Aires Jorge Newbery
VIEAEP
Vienna Intl
Sat 1/30
7:40 pm-5:20 pm
2 stops49h 40m
Buenos Aires Jorge Newbery
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$797
ViennaBuenos Aires
VIE Vienna Intl - EZE Buenos Aires Ministro Pistarini
VIEEZE
Vienna Intl
Thu 2/18
8:25 am-3:05 pm
3 stops34h 40m
Buenos Aires Ministro Pistarini
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$814
ViennaBuenos Aires
VIE Vienna Intl - EZE Buenos Aires Ministro Pistarini
VIEEZE
Vienna Intl
Sun 4/4
9:30 am-5:50 am
1 stop25h 20m
Buenos Aires Ministro Pistarini
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$850
ViennaBuenos Aires
VIE Vienna Intl - EZE Buenos Aires Ministro Pistarini
VIEEZE
Vienna Intl
Sun 2/14
9:55 am-10:25 pm
2 stops40h 30m
Buenos Aires Ministro Pistarini
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$860
ViennaBuenos Aires
VIE Vienna Intl - EZE Buenos Aires Ministro Pistarini
VIEEZE
Vienna Intl
Thu 4/1
6:35 am-7:30 am
1 stop29h 55m
Buenos Aires Ministro Pistarini
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$864
ViennaBuenos Aires
VIE Vienna Intl - AEP Buenos Aires Jorge Newbery
VIEAEP
Vienna Intl
Tue 12/15
7:50 am-10:30 am
2 stops30h 40m
Buenos Aires Jorge Newbery
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$882
ViennaBuenos Aires
VIE Vienna Intl - EZE Buenos Aires Ministro Pistarini
VIEEZE
Vienna Intl
Tue 12/15
7:50 am-1:15 am
2 stops21h 25m
Buenos Aires Ministro Pistarini
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$882
ViennaBuenos Aires
VIE Vienna Intl - EZE Buenos Aires Ministro Pistarini
VIEEZE
Vienna Intl
Wed 1/20
7:45 pm-5:25 pm
1 stop25h 40m
Buenos Aires Ministro Pistarini
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$935
ViennaBuenos Aires
VIE Vienna Intl - EZE Buenos Aires Ministro Pistarini
VIEEZE
Vienna Intl
Tue 12/15
7:50 am-1:15 am
2 stops21h 25m
Buenos Aires Ministro Pistarini
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$937
ViennaBuenos Aires
VIE Vienna Intl - AEP Buenos Aires Jorge Newbery
VIEAEP
Vienna Intl
Tue 11/10
9:00 pm-9:20 am
2 stops40h 20m
Buenos Aires Jorge Newbery
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$959
Showing 1-10 of 37 resultsSorted by cheapest first
Compare providers for flights from Vienna to Buenos Aires
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 Vienna to Buenos Aires in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Vienna-Buenos Aires flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Vienna-Buenos Aires flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Vienna-Buenos Aires flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Vienna-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 Vienna-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 Vienna to Buenos Aires
Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Vienna with our price prediction graph.
VIE-BUE
VIE-EZE
VIE-AEP
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 Vienna to Buenos Aires
VIE-BUE
VIE-EZE
VIE-AEP
What is the cheapest month to book a flight from Vienna to Buenos Aires?
Currently, May is the cheapest month in which you can book a flight from Vienna to Buenos Aires (average of $974). Flying from Vienna to Buenos Aires in December is currently the most expensive (average of $1,344). 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 Vienna to Buenos Aires?
Airfare is typical for this route at the moment.
Vienna to Buenos Aires flights typically cost between $908 and $1,233 in February.The cheapest round-trip price found within the last 5 days was $1,038 on Delta (Feb 15-Feb 28).
How far ahead should I book a flight from Vienna to Buenos Aires?
The best time to book flights from Vienna to Buenos Aires is 66 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 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 November 5, 2026.
Peruse reviews from past customers who have flown with Delta,LATAM Airlines, andLufthansa from Vienna 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.
Boarding
8.1
Entertainment
7.8
Crew
8.5
Overall
7.8
Food
7.2
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Entertainment
7.8
Crew
8.5
Overall
7.8
Food
7.2
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Entertainment
7.8
Crew
8.5
Overall
7.8
Food
7.2
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Entertainment
7.8
Crew
8.5
Overall
7.8
Food
7.2
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
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