IST - BUE

$603 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 5/6. 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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$1,064
LATAM Airlines
Mon 6/1Mon 6/8
IST - AEP • 2 stops
Cheapest one-way
$603
Multiple Airlines
Wed 5/6
IST - EZE • 3 stops
Top airlines
Cheapest • from $1,064 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Istanbul and Buenos Aires. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $1,277 (round-trip)
Shortest trip • 18h 19m (one-way)
Insights
Insights
Insights
Insights
Top routes
Cheapest
Most popular
Insights
Insights
Insights
Insights
When to travel
Cheapest • 5% price drop
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, Jun 1 - Mon, Jun 8
LATAM Airlines Logo
3:30 pm - 9:40 am
IST
-
AEP
24h 10m
2 stops
LATAM Airlines Logo
10:45 am - 6:55 pm
AEP
-
IST
26h 10m
2 stops
$1,064LATAM Airlines
Fri, Jun 12 - Wed, Jul 29
LATAM Airlines Logo
7:15 am - 10:30 am
IST
-
AEP
33h 15m
2 stops
LATAM Airlines Logo
10:45 am - 6:55 pm
AEP
-
IST
26h 10m
2 stops
$1,065LATAM Airlines
Fri, Jun 12 - Mon, Jul 27
LATAM Airlines Logo
7:15 am - 10:30 am
IST
-
AEP
33h 15m
2 stops
LATAM Airlines Logo
6:20 pm - 11:00 pm
AEP
-
IST
22h 40m
2 stops
$1,080LATAM Airlines
Wed, May 20 - Sun, May 24
Lufthansa Logo
5:50 pm - 6:25 am
IST
-
EZE
18h 35m
1 stop
Lufthansa Logo
4:35 pm - 9:35 pm
EZE
-
IST
23h 00m
1 stop
$1,101Lufthansa
Tue, May 19 - Sun, May 24
Lufthansa Logo
3:45 am - 6:25 am
IST
-
EZE
32h 40m
2 stops
Lufthansa Logo
4:35 pm - 9:35 pm
EZE
-
IST
23h 00m
1 stop
$1,123Lufthansa
Mon, Jun 8 - Sun, Jun 21
LATAM Airlines Logo
3:30 pm - 8:00 pm
IST
-
AEP
34h 30m
2 stops
LATAM Airlines Logo
12:55 pm - 11:00 pm
AEP
-
IST
28h 05m
2 stops
$1,127LATAM Airlines
Mon, Jun 8 - Sun, Jun 21
LATAM Airlines Logo
2:50 pm - 8:00 pm
IST
-
AEP
35h 10m
2 stops
LATAM Airlines Logo
6:20 pm - 6:55 pm
AEP
-
IST
42h 35m
2 stops
$1,140LATAM Airlines
Mon, Jun 8 - Sun, Jun 21
Lufthansa Logo
5:50 am - 6:25 am
IST
-
EZE
30h 35m
1 stop
Lufthansa Logo
4:35 pm - 9:35 pm
EZE
-
IST
23h 00m
1 stop
$1,144Lufthansa
Fri, Jun 12 - Thu, Jul 30
LATAM Airlines Logo
7:15 am - 10:30 am
IST
-
AEP
33h 15m
2 stops
LATAM Airlines Logo
10:20 am - 6:55 pm
AEP
-
IST
26h 35m
2 stops
$1,145LATAM Airlines
Thu, May 21 - Thu, May 28
Air Europa Logo
3:45 pm - 7:40 am
IST
-
EZE
21h 55m
1 stop
Air Europa Logo
12:10 pm - 1:55 pm
EZE
-
IST
19h 45m
1 stop
$1,206Air Europa
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.

How much is a round-trip flight from Istanbul 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 Istanbul Airport to Buenos Aires departing in June.

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 August, where tickets cost $1,249 (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is $1,407 and $1,381 respectively.

Good to know

Low seasonJuly
Best time to beat the crowds with an average 1% drop 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 $603 for a one-way ticket and $1,064 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 Turkish Airlines?

    The two airlines most popular with KAYAK users for flights from Istanbul to Buenos Aires are KLM and Turkish Airlines. With an average price for the route of $1,681 and an overall rating of 7.8, KLM is the most popular choice. Turkish Airlines is also a great choice for the route, with an average price of $1,343 and an overall rating of 7.4.

  • 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 airlines flying 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.
7.8
KLMOverall score based on 1501 reviews
7.8Boarding
7.1Entertainment
8.4Crew
7.7Comfort
7.3Food
Airline reviews

There were no charge points for phones on the economy seats. The seats were comfortable overall. Food was okay.. flight was on time

6.0 Goodpuravi, Apr 2026
MLA - AMS
Read more KLM reviews

There were no charge points for phones on the economy seats. The seats were comfortable overall. Food was okay.. flight was on time

The flight was delayed. The aircraft was unclean. Promised seat was not given due to change in Aircraft. Not one crew on ground was in a position to give any response. Amsterdam Airport is AVIODABLE Over crowded. Over Expensive. Poor Services.

It was really nice journey i personally recommend klm flight

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.

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.

I will say the same as my previous comment. Great job over all! From 1-10, ten be the best… I will give 9!

Very bad boarding staff. I was flying business. We were stashed in a bus as much as it could be filled with business then economy passengers. By the time we have reached the plane we have waithed 10 more minutes inside the bus mext to the plane because of some documental work in the plane. I guess TGS -Turkish Airlines Ground Services forgot yo radio the plane if it was ready.

had to wait 1 hour once boarded. so we were 1 hour late arriving.

They are absolutely impossible to get hold of. A death in the family caused us to delay our departure. They are impossible to get through to and after waiting 41/2 hours I was told they would not consider helping us. They cancelled our return flight and have not reimbursed anything. I strongly urge readers to consider a different airline.

A lot of snacks and provided on request by traveller. Preferred meals which were on their menu were not always sufficient for those who wanted them. We were told 2 different items and offer which we asked for were not offered initially. We rejected the 3rd item given as a substitute for our initial choices which we didn't want and so we didn't accept it. Eventually our initial choice was offered. During service of coffee and tea, the crew member didn't offer us and moved back. Luckily neither of us wanted tea at that time. Crew members must avoid behavior that may be suggestive of discrimination

It was very good excitement. We Enjoy everything except the food

The crew was awesome. My husband fell while traveling to the WC and got a head abrasion. The crew helped him greatly and a physician that was also on the flight checked him out as well. They all get an A+!

Online check in and seat assignments are terrible. All 4 flights

Cabin was kept very hot and it was uncomfortable. Entertainment system did not work at my seat. Crew and service is fantastic

Extremely bad BAD BAD BAD. NEVER TURKISH AIRLINES EVER AGAIN..PIRATES COMPANY.

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

Information on your arrival and departure airports