IST - BUE

$523 Find Cheap Flights from Istanbul 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 Istanbul to Buenos Aires departing on 3/7. 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 Istanbul 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 Istanbul 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
$967
Typical prices: $1,261-$1,271
LATAM Airlines
Mon 3/2Mon 3/9
IST - EZE • 2 stops
Cheapest one-way
$523
Multiple Airlines
Sat 3/7
IST - AEP • 3 stops
Top airlines
LATAM Airlines
Cheapest • from $981 (round-trip)
KLM
Best reviews • 7.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
IST
-
EZE
Cheapest
IST
-
EZE
Most popular
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 13% price drop
November
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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 Istanbul to Buenos Aires (IST-BUE)

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

Mon, Mar 2 - Mon, Mar 9
LATAM Airlines Logo
7:55 am - 3:05 am
IST
-
EZE
25h 10m
2 stops
LATAM Airlines Logo
7:10 am - 5:40 pm
EZE
-
IST
28h 30m
2 stops
$967LATAM Airlines
Mon, Mar 9 - Wed, Mar 25
LATAM Airlines Logo
8:15 am - 2:00 pm
IST
-
AEP
35h 45m
2 stops
LATAM Airlines Logo
12:40 pm - 7:30 pm
AEP
-
IST
24h 50m
2 stops
$981LATAM Airlines
Mon, Mar 2 - Mon, Mar 9
LATAM Airlines Logo
3:10 pm - 11:45 am
IST
-
AEP
26h 35m
2 stops
LATAM Airlines Logo
2:55 pm - 10:45 pm
AEP
-
IST
25h 50m
2 stops
$1,009LATAM Airlines
Mon, Mar 9 - Tue, Mar 24
Air Europa Logo
5:15 pm - 8:50 am
IST
-
EZE
21h 35m
1 stop
Air Europa Logo
1:15 pm - 2:55 pm
EZE
-
IST
19h 40m
1 stop
$1,045Air Europa
Mon, Mar 9 - Wed, Mar 25
Air Europa Logo
5:15 pm - 8:50 am
IST
-
EZE
21h 35m
1 stop
Air Europa Logo
1:15 pm - 2:55 pm
EZE
-
IST
19h 40m
1 stop
$1,051Air Europa
Wed, Mar 11 - Wed, Mar 25
Air Europa Logo
5:15 pm - 8:50 am
IST
-
EZE
21h 35m
1 stop
Air Europa Logo
1:15 pm - 2:55 pm
EZE
-
IST
19h 40m
1 stop
$1,072Air Europa
Mon, Mar 2 - Mon, Mar 9
Turkish Airlines Logo
10:00 am - 10:25 pm
IST
-
EZE
18h 25m
1 stop
Turkish Airlines Logo
11:55 pm - 10:35 pm
EZE
-
IST
16h 40m
1 stop
$1,090Turkish Airlines
Thu, Feb 19 - Wed, Mar 4
Turkish Airlines Logo
10:00 am - 10:25 pm
IST
-
EZE
18h 25m
1 stop
Turkish Airlines Logo
11:55 pm - 10:35 pm
EZE
-
IST
16h 40m
1 stop
$1,091Turkish Airlines
Mon, Mar 9 - Tue, Mar 24
Multiple Airlines Logo
8:30 pm - 2:20 am
IST
-
AEP
35h 50m
1 stop
Multiple Airlines Logo
9:00 am - 11:45 am
AEP
-
IST
20h 45m
1 stop
$1,275Multiple Airlines
Thu, Apr 9 - Sat, May 2
Multiple Airlines Logo
7:40 pm - 12:00 pm
IST
-
AEP
22h 20m
1 stop
Multiple Airlines Logo
10:30 pm - 10:45 pm
AEP
-
IST
18h 15m
1 stop
$1,318Multiple Airlines
Booking Insights

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

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

What is the cheapest Istanbul Airport to Buenos Aires flight route?

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

The cheapest return flight from Istanbul Airport to Buenos Aires costs $2,067 on the route between Istanbul Airport (IST) and Buenos Aires Ministro Pistarini Airport (EZE). It is also the most popular route.

What is the cheapest month to fly from Istanbul 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 Istanbul 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 Istanbul Airport to Buenos Aires is February, where tickets cost $1,114 (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is $1,462 and $1,381 respectively.

Good to know

Low seasonJanuary
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 2% increase in price.

When to book flights from Istanbul to Buenos Aires

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

  • What is the cheapest flight from Istanbul Airport to Buenos Aires?

    In the last 3 days, the lowest price for a flight from Istanbul Airport to Buenos Aires was $523 for a one-way ticket and $967 for a round-trip.

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

    Yes

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

    The Airbus A350-900 is the aircraft model that flies most regularly on the Istanbul to Buenos Aires flight route.

  • Which is the best airline for flights from Istanbul to Buenos Aires, KLM or LATAM Airlines?

    The two airlines most popular with KAYAK users for flights from Istanbul to Buenos Aires are KLM and LATAM Airlines. With an average price for the route of $1,681 and an overall rating of 7.7, KLM is the most popular choice. LATAM Airlines is also a great choice for the route, with an average price of $1,099 and an overall rating of 7.5.

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

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

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

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

Reviews of the top 3 airlines serving from Istanbul to Buenos Aires

 
See real verified KAYAK customer reviews for airlines flying from Istanbul 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 Istanbul 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.
7.7
KLMOverall score based on 1441 reviews
8.4Crew
7.3Food
7.8Boarding
7.1Entertainment
7.6Comfort
Airline reviews

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

4.0 OkayShereen, Dec 2025
Read more KLM reviews

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Flight was on time, staff are friendly and helpful onboard.

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

LATAM’s crews are fine, but God help you if you need any customer service. Their app and website never work, with error after error. Trying to solve anything over the phone is painful, and lastly, the boarding pass LATAM gave me to board the flight with Delta was invalid and I had to purchase an emergency one-way ticket at the last minute to get home.

We traveled with two young children, and it was not possible for our family to be seated together. No one offered help or assistance to organize seating so we could sit with our kids. In the end, we managed to find two seats in Economy so I could at least sit with one of them, even though I had originally paid for Comfort+. In summary, I had to downgrade my seat just to be able to sit with one of my children, which was very disappointing

Good flight, boarding ok and crew very nice. Flight was not full so I was able to be very comfortable. Blanket and pillow provided with was good as it was very cold during the flight . Food was very good(small snack sandwich and an excellent piece of orange cake). Overall good flight, no complaints.

I like this airline a lot no problems at all, except being forced to check a carry-on bag ., Overall very good airline

The assistance we received and the flight itself was wonderful. We will fly with LATAM airlines again, in the future.

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

Poor, the airline was not able to help me move flights.

Check in -- in business took over 30 mins as there was only one attendant. Boarding was also a mess. The seat was too narrow and was not working properly. Food was very bad and the entertainment very poor. Crew was very polite and helpful, in fairness.

Poor handling of carry on luggage. We had a 8 hour stop in Santiago, are over 70 and, in spite of paying full fare they wanted to send carry on to luggage hold. No empathy. We had to show that several group 4/5 passengers were not sending their carry ons before they finally let Is keep them. Very poor .

Really bad experience – delayed for 6 hours without any notice, no food or drinks provided, and stuck in the horrible Cartagena airport.

I had issue with my boarding pass. When I arrived in London Gatwick Airport. My e-ticket wasn't scanning and had to do a lot of back and forth with Air Transit I order to board my flight, which I almost missed as a result of this.

Requested food options were always finished. Supplied food items were good but of course not the desired choices.

The airport staff never announced that boarding has started. Both at iad or Islamabad or Istanbul.

Very bad experience with turkish airline tk 0001. Very uncomfortable seats and food ran out and crew was not helpful

The airline could improve its business class seats and privacy in line with its competitors.

The fact that my flight was cancelled and made wait for 14 Fing hours to booka flightto a neighboring country.... never again

The worst experience I have ever been in, they canceled my ticket the very last minute although it was Booked since October! They claimed it was not possible to change the schedule till January 11, 2026 and all my plans were screwed! My wife paid cash upfront a down payment for a surgery she was going to perform on dec 27th, and all these money lost! I’m considering seriously to get support

To be prepared for being treated with disrespect by the ground crew.

We were charged for checking in our bags! One bag per person was supposed to have been included in the ticket price, and yet Turkish Airlines charged us nearly $200 per bag!

this was a short flight in business class. I had problem in the Istambul airport - the lounge for Turkish Airlines was too far and we never were able to reach it

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

Information on your arrival and departure airports