CWB - BUE

$116 Find Cheap Flights from Curitiba 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 Curitiba to Buenos Aires departing on 12/5. 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 Curitiba 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 Curitiba 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
$292
Overall average: $364
Aerolineas Argentinas
Wed 12/10Wed 12/17
CWB - AEP • Non-stop
Cheapest one-way
$116
Typical prices: $120-$150
Aerolineas Argentinas
Fri 12/5
CWB - AEP • Non-stop
Top airlines
Aerolineas Argentinas
Cheapest • from $292 (round-trip)
Aerolineas Argentinas
Best reviews • 8.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
CWB-AEP
Cheapest
CWB-AEP
Most popular
Insights
Insights
Insights
Insights
When to travel
June
Cheapest • 19% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Nonstop flights
4 days a week
There are direct flights from Curitiba to Buenos Aires 4 days a week: Mon, Wed, Fri, Sun.
Direct flights
Direct flights
Direct flights
Direct flights
Start a new search
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 Curitiba to Buenos Aires (CWB-BUE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Curitiba 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 Curitiba to Buenos Aires

Wed, Dec 10 - Wed, Dec 17
Aerolineas Argentinas Logo
9:10 am - 11:40 amCWB-AEP
2h 30mnonstop
Aerolineas Argentinas Logo
5:40 am - 7:50 amAEP-CWB
2h 10mnonstop
$292Aerolineas Argentinas
Find Deal
Wed, Dec 10 - Fri, Dec 19
Aerolineas Argentinas Logo
9:10 am - 11:40 amCWB-AEP
2h 30mnonstop
Aerolineas Argentinas Logo
5:40 am - 7:50 amAEP-CWB
2h 10mnonstop
$293Aerolineas Argentinas
Find Deal
Fri, Dec 12 - Fri, Dec 19
Aerolineas Argentinas Logo
9:10 am - 11:40 amCWB-AEP
2h 30mnonstop
Aerolineas Argentinas Logo
5:40 am - 7:50 amAEP-CWB
2h 10mnonstop
$302Aerolineas Argentinas
Find Deal
Wed, Dec 10 - Wed, Dec 17
Aerolineas Argentinas Logo
9:10 am - 11:40 amCWB-AEP
2h 30mnonstop
Aerolineas Argentinas Logo
5:40 am - 7:50 amAEP-CWB
2h 10mnonstop
$304Aerolineas Argentinas
Find Deal
Mon, Dec 8 - Tue, Dec 16
GOL Logo
5:40 pm - 5:20 pmCWB-EZE
23h 40m1 stop
GOL Logo
3:30 am - 10:45 amEZE-CWB
7h 15m1 stop
$308GOL
Find Deal
Mon, Dec 8 - Tue, Dec 16
GOL Logo
2:50 pm - 12:40 pmCWB-AEP
21h 50m1 stop
GOL Logo
3:15 am - 10:40 amAEP-CWB
7h 25m1 stop
$308GOL
Find Deal
Fri, Dec 5 - Mon, Dec 8
GOL Logo
9:20 am - 5:20 pmCWB-EZE
8h 00m1 stop
GOL Logo
6:15 pm - 8:40 amEZE-CWB
14h 25m1 stop
$309GOL
Find Deal
Fri, Nov 28 - Sun, Nov 30
GOL Logo
6:15 am - 9:00 pmCWB-AEP
14h 45m1 stop
GOL Logo
3:15 am - 2:10 pmAEP-CWB
10h 55m1 stop
$309GOL
Find Deal
Tue, Nov 25 - Mon, Dec 1
GOL Logo
5:55 pm - 12:50 pmCWB-EZE
18h 55m1 stop
GOL Logo
3:30 am - 11:15 pmEZE-CWB
19h 45m1 stop
$310GOL
Find Deal
Mon, Dec 1 - Fri, Dec 5
Multiple Airlines Logo
6:15 am - 5:20 pmCWB-AEP
11h 05m1 stop
Multiple Airlines Logo
5:40 am - 7:50 amAEP-CWB
2h 10mnonstop
$312Multiple Airlines
Find Deal
Booking Insights

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

Get data-powered insights and trends into flights from Curitiba 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 Curitiba 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 Curitiba to Buenos Aires departing in December.

What is the cheapest Curitiba to Buenos Aires flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Curitiba to Buenos Aires costs $295 on the route between Curitiba (CWB) and Buenos Aires Jorge Newbery Airport (AEP). It is also the most popular route.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Curitiba 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 Curitiba to Buenos Aires is June, where tickets cost $291 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is $407 and $397 respectively.

Can I save money by flying with a layover from Curitiba to Buenos Aires?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $295, prices are generally cheapest when you fly direct.

Good to know

Low seasonAugust
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly with an average 13% increase in price.

When to book flights from Curitiba to Buenos Aires

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

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

    In the last 3 days, the lowest price for a flight from Curitiba to Buenos Aires was $116 for a one-way ticket and $292 for a round-trip.

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

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

  • Which airlines offer Wi-Fi service onboard planes from Curitiba to Buenos Aires?

    Only SWISS offers inflight Wi-Fi service on the Curitiba to Buenos Aires flight route.

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

    The Boeing 737-800 is the aircraft model that flies most regularly on the Curitiba to Buenos Aires flight route.

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

    SkyTeam is the only airline alliance operating flights between Curitiba and Buenos Aires.

  • On which days can I fly direct from Curitiba to Buenos Aires?

    You can catch a nonstop flight from Curitiba to Buenos Aires on on Monday, Wednesday, Friday, and Sunday.

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

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

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

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

Prefer to fly direct from Curitiba to Buenos Aires?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Curitiba Afonso Pena to Buenos Aires.
Find which airlines fly direct from Curitiba Afonso Pena Airport to Buenos Aires, which days they fly and book direct flights.

Direct departures

Curitiba Afonso Pena to Buenos Aires

Monday

Aerolineas Argentinas

Aerolineas Argentinas

Wednesday

Aerolineas Argentinas

Aerolineas Argentinas

Friday

Aerolineas Argentinas

Aerolineas Argentinas

Sunday

Aerolineas Argentinas

Aerolineas Argentinas

See more direct flights

Direct returns

Buenos Aires to Curitiba Afonso Pena

Monday

Aerolineas Argentinas

Aerolineas Argentinas

Wednesday

Aerolineas Argentinas

Aerolineas Argentinas

Friday

Aerolineas Argentinas

Aerolineas Argentinas

Sunday

Aerolineas Argentinas

Aerolineas Argentinas

See more direct flights

Reviews of the top airline flying from Curitiba to Buenos Aires

 
See real verified KAYAK customer reviews for airlines flying from Curitiba 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 Curitiba 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.
8.1
Aerolineas ArgentinasOverall score based on 956 reviews
5.8Entertainment
8.0Boarding
6.5Food
8.3Crew
7.6Comfort
Airline reviews

I flew in a new plane with an excellent crew.Felt great

10.0 ExcellentAnonymous, Oct 2025AEP - SCL
Read more Aerolineas Argentinas reviews

I flew in a new plane with an excellent crew.Felt great

My experience was TERRIBLE. They made me check my carry on bag, and they broke it. and then when I made the claim they said it was a small damage and that I would not be compensated.

Despite asking several times why our flight wasn’t on the boards, it took us a while to figure out that our departing flight was from another airport. While the tickets clearly indicated that we arrived at AEP and left from EZE, none of the aerolineas argentinas personnel noticed it despite specific questions from us. It took a sharp-eyed passport control person to notice it the second time I tried to go through security after exiting to try again to figure out what was going on. Also the what’s app is only in Spanish and when I tried to type Spanish from an English phone, it would mess up the Spanish that was already quite rudimentary

Delayed flights and cancelled flights …still waiting to see if the cancellations are refunded

The flight was 30 minutes delayed, but the boarding gate's panels indicated it was on time. This was inaccurate.

The staff was fine in the fly, but to do check in was very poor the service.

Nothing that I like. Old plan.. old seats without maintenance. The recline seat in front of me (my was 10F) was 3 inches before my nose. It was not enough space to keep cell phone in hands. Even before landing the cruel does not pay attention to it. The worst flight of my life.

Booked my seat several weeks before and they changed it without consulting me to sit a whole family in the row sending me 15 rows to the back side, not caring if i have a short connection or any other urgent issue. The land crew made some silly excuse of a need to balance the plane because of the few passengers of the flight. Being a priority passenger it felt really a rude and careless attention from the airline

Friendly stuff , enough leg room in economy class, very efficient boarding and take off on time. There is no place to charge devices and movie collection is not to my taste. 9 hours of flight went very easy.

Very comfortable aircraft, plenty of room in the budget class. Especially liked 2 rows on each side with a 2-sitters. Staff is helpful and friendly. Food was actually very tasty. Negative- no self service electronic check-in counters which make the line much longer than could have been otherwise; outdated entertainment screens with limited choice of movies . Otherwise our experience was very pleasant and 9 hours passed without difficulty

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

Information on your arrival and departure airports

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