WAW - BUE

$644 Find Cheap Flights from Warsaw 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 Warsaw to Buenos Aires departing on 5/16. 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, 0 bags

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 Warsaw 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 Warsaw to Buenos Aires, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$985
Typical prices: $1,242-$1,850
Air Canada
Wed 5/6Wed 5/27
WAW - EZE • 3 stops
Cheapest one-way
$644
Typical prices: $962-$1,010
Air France
Sat 5/16
WAW - EZE • 1 stop
Top airlines
Air Canada
Cheapest • from $985 (round-trip)
Air France
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Warsaw and Buenos Aires. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Paris (CDG)
Cheapest • Avg $1,373 (round-trip)
Frankfurt am Main (FRA)
Shortest trip • 17h 20m (one-way)
Insights
Insights
Insights
Insights
When to travel
March
Cheapest • 12% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Buenos Aires!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Warsaw to Buenos Aires (WAW-BUE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Warsaw 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.

Recent round-trip flight deals from Warsaw to Buenos Aires

Wed, May 6 - Wed, May 27
Air Canada Logo
6:00 am - 2:30 pm
WAW
-
EZE
37h 30m
3 stops
Air Canada Logo
4:35 pm - 1:30 pm
EZE
-
WAW
39h 55m
3 stops
$985Air Canada
Wed, May 6 - Wed, May 27
Air Canada Logo
9:40 am - 2:30 pm
WAW
-
EZE
33h 50m
3 stops
Air Canada Logo
4:35 pm - 1:30 pm
EZE
-
WAW
39h 55m
3 stops
$993Air Canada
Wed, May 6 - Wed, May 27
Air Canada Logo
6:00 am - 2:30 pm
WAW
-
EZE
37h 30m
3 stops
Air Canada Logo
4:35 pm - 1:30 pm
EZE
-
WAW
39h 55m
3 stops
$998Air Canada
Wed, May 6 - Wed, May 27
Air Canada Logo
6:00 am - 2:30 pm
WAW
-
EZE
37h 30m
3 stops
Air Canada Logo
4:35 pm - 1:30 pm
EZE
-
WAW
39h 55m
3 stops
$1,009Air Canada
Sun, May 17 - Wed, Sep 9
Air Canada Logo
6:40 am - 2:30 pm
WAW
-
EZE
36h 50m
3 stops
Air Canada Logo
4:35 pm - 8:50 am
EZE
-
WAW
59h 15m
3 stops
$1,118Air Canada
Sun, May 17 - Thu, Sep 10
Air Canada Logo
6:40 am - 2:30 pm
WAW
-
EZE
36h 50m
3 stops
Air Canada Logo
4:35 pm - 1:30 pm
EZE
-
WAW
39h 55m
3 stops
$1,146Air Canada
Sun, Mar 22 - Sun, Apr 5
Ethiopian Air Logo
7:05 pm - 7:55 pm
WAW
-
EZE
28h 50m
3 stops
Ethiopian Air Logo
9:55 pm - 8:15 am
EZE
-
WAW
29h 20m
3 stops
$1,150Ethiopian Air
Tue, Apr 7 - Fri, Apr 24
Ethiopian Air Logo
7:45 pm - 8:25 pm
WAW
-
EZE
29h 40m
3 stops
Ethiopian Air Logo
9:55 pm - 8:15 am
EZE
-
WAW
29h 20m
3 stops
$1,179Ethiopian Air
Wed, May 6 - Tue, May 26
Multiple Airlines Logo
6:00 am - 5:50 am
WAW
-
EZE
28h 50m
1 stop
Multiple Airlines Logo
12:25 am - 9:35 pm
EZE
-
WAW
16h 10m
1 stop
$1,185Multiple Airlines
Wed, May 6 - Tue, May 26
Multiple Airlines Logo
5:10 pm - 5:50 am
WAW
-
EZE
17h 40m
1 stop
Multiple Airlines Logo
12:25 am - 9:35 pm
EZE
-
WAW
16h 10m
1 stop
$1,193Multiple Airlines
Booking Insights

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

Get data-powered insights and trends into flights from Warsaw 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 Warsaw Frederic Chopin Airport to Buenos Aires?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Warsaw Frederic Chopin Airport to Buenos Aires departing in May.

What is the cheapest month to fly from Warsaw Frederic Chopin Airport to Buenos Aires?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Warsaw Frederic Chopin Airport 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 Warsaw Frederic Chopin Airport to Buenos Aires is March, where tickets cost $1,322 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is $1,896 and $1,710 respectively.

Find deals

Good to know

Low seasonAugust
Best time to beat the crowds but there is an average 13% increase in price.
Most popular time to fly with an average 25% increase in price.

When to book flights from Warsaw to Buenos Aires

Are your dates flexible? Find out the best times to travel from Warsaw 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 Warsaw to Buenos Aires flights

  • What is the cheapest flight from Warsaw Frederic Chopin Airport to Buenos Aires?

    In the last 3 days, the lowest price for a flight from Warsaw Frederic Chopin Airport to Buenos Aires was $644 for a one-way ticket and $985 for a round-trip.

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

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

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

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

  • How does KAYAK find such low prices on flights from Warsaw 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 Warsaw to Buenos Aires.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buenos Aires from Warsaw 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 Warsaw 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 Warsaw with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Warsaw 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 Warsaw up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Warsaw to Buenos Aires

 
See real verified KAYAK customer reviews for airlines flying from Warsaw 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 Warsaw 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.
7.4
Air FranceOverall score based on 1541 reviews
7.4Boarding
7.0Food
7.0Entertainment
7.3Comfort
8.1Crew
Airline reviews

They lost my bag and I still haven’t received it yet

6.0 GoodAnonymous, Feb 2026
CDG - MCO
Read more Air France reviews

They lost my bag and I still haven’t received it yet

They lost my bag and I still have not received it

Communication on the delay, rebooking and how to get a hotel was poor. Mails, airport check-in and transfer desk said different things.

Not consistent with the food quality (I mean taste not freshness)

Safe and stable made me sleepy and I slept and dreamt 😂😂😂😂

I don’t like that an equipment change caused my seat to change from 23A to 44A. The boarding was also delayed. The crew were excellent, however and very attentive. The food was not bad.

Worst airlines either. First leg was delayed because of crew not available. My connection was missed so they booked me automatically the next day! But, impossible to get anyone on site, web site does not let me access my reservation anymore, confirmed by useless agents over the phone. My 2-leg trip with part in business class arriving at 4:10pm ends up in an awful 3-leg arriving at 9pm the next day with no way to even choose the seats and of course at the very end of the plane. I can understand problems arrive but the way Air France handle it is just unacceptable. You are on your own. Apparently getting you to your destination is the only thing they consider their duty. The customer experience and fatigue is none of their concern. And I have a status with them. I will reconsider my priorities when flying with Air France and encourage everyone to do the same.

Our flight crew were terrific. And they handle a difficult passenger with finesse.

3 hour delay but out of their control. App said I get vouchers but when I applied for them, they were nowhere to be found in my account

I bought business class tickets but the seats are exactly like economy with no comfort seats nor an empty seat next to me provided. Very poor, low quality airline.

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

Information on your arrival and departure airports

Warsaw (WAW)