IST - BUE

$674 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 8/18. 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
$995
LATAM Airlines
Wed 8/19Sun 10/11
IST - AEP • 2 stops
Cheapest one-way
$674
Multiple Airlines
Tue 8/18
IST - AEP • 2 stops
Top airlines
Cheapest • from $995 (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
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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 • 12% price drop
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 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

Wed, Aug 19 - Sun, Oct 11
LATAM Airlines Logo
3:30 pm - 4:05 pm
IST
-
AEP
30h 35m
2 stops
LATAM Airlines Logo
11:45 am - 7:15 pm
AEP
-
IST
25h 30m
2 stops
$995LATAM Airlines
Mon, Sep 21 - Sun, Sep 27
LATAM Airlines Logo
7:00 am - 3:45 pm
IST
-
EZE
38h 45m
2 stops
LATAM Airlines Logo
2:30 am - 7:15 pm
EZE
-
IST
34h 45m
2 stops
$1,008LATAM Airlines
Wed, Aug 19 - Tue, Oct 13
LATAM Airlines Logo
3:30 pm - 4:05 pm
IST
-
AEP
30h 35m
2 stops
LATAM Airlines Logo
6:20 pm - 10:35 pm
AEP
-
IST
22h 15m
2 stops
$1,010LATAM Airlines
Wed, Aug 19 - Thu, Oct 15
LATAM Airlines Logo
3:30 pm - 4:05 pm
IST
-
AEP
30h 35m
2 stops
LATAM Airlines Logo
6:20 pm - 11:00 pm
AEP
-
IST
22h 40m
2 stops
$1,014LATAM Airlines
Thu, Aug 20 - Sun, Oct 11
LATAM Airlines Logo
8:00 am - 9:30 am
IST
-
AEP
31h 30m
2 stops
LATAM Airlines Logo
11:45 am - 7:15 pm
AEP
-
IST
25h 30m
2 stops
$1,046LATAM Airlines
Tue, Aug 18 - Sun, Oct 11
LATAM Airlines Logo
7:15 am - 9:40 am
IST
-
AEP
32h 25m
2 stops
LATAM Airlines Logo
11:45 am - 7:15 pm
AEP
-
IST
25h 30m
2 stops
$1,061LATAM Airlines
Tue, Aug 18 - Sat, Oct 10
LATAM Airlines Logo
7:15 am - 1:00 am
IST
-
EZE
23h 45m
2 stops
LATAM Airlines Logo
2:30 am - 7:15 pm
EZE
-
IST
34h 45m
2 stops
$1,061LATAM Airlines
Thu, Aug 20 - Wed, Oct 14
LATAM Airlines Logo
8:00 am - 9:30 am
IST
-
AEP
31h 30m
2 stops
LATAM Airlines Logo
11:45 am - 11:00 pm
AEP
-
IST
29h 15m
2 stops
$1,065LATAM Airlines
Mon, Nov 16 - Tue, Nov 24
Air Europa Logo
4:35 pm - 8:50 am
IST
-
EZE
22h 15m
1 stop
Air Europa Logo
1:15 pm - 2:55 pm
EZE
-
IST
19h 40m
1 stop
$1,108Air Europa
Thu, Oct 8 - Sat, Oct 31
Air Europa Logo
3:45 pm - 7:40 am
IST
-
EZE
21h 55m
1 stop
Air Europa Logo
11:15 am - 2:55 pm
EZE
-
IST
21h 40m
2 stops
$1,156Air 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 August.

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 January, where tickets cost $888 (return) on average. On the other hand, the most expensive months are April and September, where the average cost of round-trip tickets is $1,140 and $1,100 respectively.

Good to know

Low seasonJuly
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 1% lower on average.

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 5 days, the lowest price for a flight from Istanbul Airport to Buenos Aires was $674 for a one-way ticket and $995 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 $1,365 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 1527 reviews
7.7Comfort
7.2Entertainment
7.3Food
8.4Crew
7.8Boarding
Airline reviews

Outstanding even though the 330 was one of the oldest in the fleet. The difference was the attentiveness and responsiveness of a really experienced flight attendant. For airline food great variety of interesting choices and good tastes supported by a good wine selection.

10.0 ExcellentBob, May 2026
AMS - YYZ
Read more KLM reviews

Outstanding even though the 330 was one of the oldest in the fleet. The difference was the attentiveness and responsiveness of a really experienced flight attendant. For airline food great variety of interesting choices and good tastes supported by a good wine selection.

Brand new plane lots of room the snack was very flavourful and enjoyable

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

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

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

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.

Older plane with finicky seats. Crew often seem to focus on "pet" clients and over extend services to some over others. I get less attention since I'm not a regular business class client. Regardless, I've paid the money and would expect equal attention.

Our flight attendant was stellar with great anticipation and attention to details. Food was very good, and overall flight, though very long, was really good.

Flight got cancelled for good (apparently due to jet fuel concerns), and we had to re-book to Hannover, Germany instead.

Great food, and lots of it. They made us come to the gate two hours before the flight and you were stuck in the enclosure until you boarded with no bathroom or food or drink. My seat in business class was very claustrophobic, I could barely get into it and a large board blocked the window and made it even more claustrophobic

Turkish Business Class is a wonderful experience, and the best inflight dining experience I’ve had to date.

Very good. I was happy that business seats were in a 1-2-1 configuration for the long haul flight. The shorter flight was a 2-2-2 configuration which I do not like as much, but it was a 3 hour flight that I slept through.

The crew was amazing and the food was really good too

Some of the best service I’ve ever seen on an international flight! The staff were super friendly and accommodating. The food was excellent with lots of choices and attention to detail. The seats are kind of old and narrow, but I have wide shoulders. The only area for improvement was making the cabin a little cooler.

It was fantastic. I really enjoyed it. It’s comfortable the flight attendant. Respect you anything you ask for they gave you except the water.

We were experiencing delayed for 4 hours and of course they took us to Turkish airlines lounge but we could not rested up since there is no bedroom. It was tiring and long day for us🙏 Especially we didn’t fly until 5:45am morning for Miami🙏😢

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

Information on your arrival and departure airports