VIE - BUE

$532 Find Cheap Flights from Vienna to Buenos Aires

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Vienna to Buenos Aires departing on 1/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Buenos Aires

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Vienna to Buenos Aires, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Vienna to Buenos Aires, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Vienna to Buenos Aires (VIE-BUE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Vienna to Buenos Aires that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Vienna to Buenos Aires

Thu, Oct 23 - Tue, Nov 25
LATAM Airlines Logo
7:00 am - 12:50 amVIE-EZE
22h 50m2 stops
LATAM Airlines Logo
10:05 am - 10:55 pmEZE-VIE
32h 50m2 stops
$858LATAM Airlines
Find Deal
Thu, Oct 23 - Sun, Nov 23
LATAM Airlines Logo
7:00 am - 12:50 amVIE-EZE
22h 50m2 stops
LATAM Airlines Logo
3:50 pm - 10:55 pmEZE-VIE
27h 05m2 stops
$875LATAM Airlines
Find Deal
Mon, Nov 10 - Mon, Nov 24
 Logo
12:20 pm - 4:00 pmVIE-AEP
31h 40m2 stops
 Logo
6:20 pm - 10:55 pmAEP-VIE
24h 35m2 stops
Mon, Jan 19 - Thu, Feb 12
Turkish Airlines Logo
6:45 am - 10:25 pmVIE-EZE
43h 40m2 stops
Turkish Airlines Logo
11:55 pm - 1:05 pmEZE-VIE
33h 10m2 stops
$926Turkish Airlines
Find Deal
Wed, Jan 21 - Thu, Feb 12
Turkish Airlines Logo
7:05 pm - 10:25 pmVIE-EZE
55h 20m2 stops
Turkish Airlines Logo
11:55 pm - 1:05 pmEZE-VIE
33h 10m2 stops
$932Turkish Airlines
Find Deal
Sat, Sep 6 - Mon, Sep 15
United Airlines Logo
10:50 am - 8:00 amVIE-EZE
50h 10m2 stops
United Airlines Logo
9:00 pm - 8:15 amEZE-VIE
30h 15m2 stops
$938United Airlines
Find Deal
Wed, Nov 26 - Thu, Dec 4
United Airlines Logo
10:35 am - 9:20 amVIE-EZE
50h 45m2 stops
United Airlines Logo
10:05 pm - 8:05 amEZE-VIE
30h 00m2 stops
$939United Airlines
Find Deal
Fri, Dec 26 - Sun, Jan 11
Delta Logo
6:50 am - 7:20 amVIE-EZE
28h 30m2 stops
Delta Logo
8:55 pm - 5:25 pmEZE-VIE
40h 30m2 stops
$951Delta
Find Deal
Mon, Oct 27 - Sun, Nov 23
Delta Logo
6:50 am - 9:00 amVIE-EZE
30h 10m2 stops
Delta Logo
8:55 pm - 5:25 pmEZE-VIE
40h 30m2 stops
$952Delta
Find Deal
Thu, Nov 13 - Sun, Dec 28
 Logo
10:35 am - 5:20 pmVIE-AEP
34h 45m2 stops
 Logo
1:40 pm - 8:45 amAEP-VIE
39h 05m3 stops
$1,127
Find Deal
Booking Insights

KAYAK's insights & trends for Vienna to Buenos Aires flights

Get data-powered insights and trends into flights from Vienna to Buenos Aires to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Vienna to Buenos Aires?

What’s the cheapest day of the week to fly from Vienna to Buenos Aires?

The average price of all round-trip flights from Vienna to Buenos Aires clicked on KAYAK for each day over the last 12 months.

For Vienna to Buenos Aires, Wednesday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Buenos Aires back to Vienna, the best deals are generally found on Tuesday, with Friday being the most expensive.

What is the cheapest month to fly from Vienna to Buenos Aires?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Vienna to Buenos Aires, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Vienna to Buenos Aires is March, where tickets cost $1,092 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $1,602 and $1,396 respectively.

How far in advance should I book a flight from Vienna to Buenos Aires?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Vienna to Buenos Aires, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Vienna to Buenos Aires, you should book around 4 weeks before departure, which saves you about 24% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know

Low seasonMay
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 29% increase in price.

When to book flights from Vienna to Buenos Aires

Are your dates flexible? Find out the best times to travel from Vienna to Buenos Aires based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Vienna to Buenos Aires

  • What is the cheapest flight from Vienna to Buenos Aires?

    In the last 3 days, the lowest price for a flight from Vienna to Buenos Aires was $532 for a one-way ticket and $858 for a round-trip.

  • Do I need a passport to fly between Vienna and Buenos Aires?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Vienna and on arrival in Buenos Aires.

  • Which aircraft models fly most regularly from Vienna to Buenos Aires?

    We unfortunately don’t have that data for this specific route.

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

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Vienna and Buenos Aires, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Vienna to Buenos Aires?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Vienna to Buenos Aires.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Vienna to Buenos Aires?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buenos Aires from Vienna is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Vienna to Buenos Aires?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Buenos Aires with an airline and back to Vienna with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Vienna to Buenos Aires?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Buenos Aires from Vienna up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Vienna to Buenos Aires

 
See real verified KAYAK customer reviews for airlines flying from Vienna to Buenos Aires. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Vienna to Buenos Aires? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.0
IberiaOverall score based on 2878 reviews
7.1Boarding
6.6Entertainment
7.6Crew
6.7Comfort
6.3Food
Airline reviews

It was extremely cold in the back of the plane. The seats are uncomfortable and space very small. Crew was excellent as usual.

6.0 GoodElsa, Aug 2025ORD - SAN
Read more Iberia reviews

It was extremely cold in the back of the plane. The seats are uncomfortable and space very small. Crew was excellent as usual.

The plane needs upgrading, the seats are uncomfortable, we are a family of three and they split us and did nothing to group us together, and the food is horrible compared to other airlines bu

Chairs do not recline. Finished the trip with an aching back.

One of the crew members hit me with the car and not even says anything

Boarding on the buses isn’t efficient. Overall, it was great.

Chair is very high. Your feet cannot touch the ground for 8 hours flight. It was a nightmare. Food was bad.

They need to start flying on time. We lost 2 days of our time because they delayed flight both ways.

Iberia airlines was late on every flight I had. It was very difficult to communicate in English with iberia airlines and airport employees.

There's not enough leg room in economy class. The seats are very narrow as well.

Provided a good service and I will use it again. Thanks,

Poor food on flight between Toronto and Stockholm Airport Toronto too crowded

Cheapest airlines I have ever been on. I got downgraded and never got on united. I got rerouted through Vancouver onto jetwesf

Everything was perfect. That is the most beautiful flight over thenDolomites.

Good service … bus transfer upon arrival from plane to terminal: atrocious!!!

Overall excellent service and Frankfurt Airport was very efficient and clean

I barely made the flight. We had to take a bus to the plane and the plane smelled awfully of body odor. When the flight attendant walked by she smelled of body odor. It was incredibly uncomfortable. Also my luggage did not make it onto this flight and when it finally arrived home the handle of the luggage was all ripped. I will have to purchase a bag again.

This was the best carrier, comfort, service, good food, on time experience on a long haul flight. New, clean, quiet, smooth aircraft!!!

Flight was cancelled and I got rebooked with anther airline. Also had booked a direct flight and got a layover.

SAL to FRA - Original flight was cancelled less than 10 hours before scheduled. Did receive lodging at no cost for 1 night. Coordination between Lufstansa and hotel was very poor and we had to pay for a meal we thought was to be paid for. Traveling from SAT to Denver coordination between Lufstansa and United was very poor and we paid double for our check-in baggage. We are hoping to that refunded. We wish other airlines would fly to Salzburg as we plan to visit more often.

Flight was delayed for no reason and I missed my connection. This added another day of travel and I missed an event I was traveling home for.

Everything you need to know for your flight from Vienna to Buenos Aires

Information on your arrival and departure airports

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