IST - BUE

$614 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 1/8. 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

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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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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Istanbul to Buenos Aires

Tue, Sep 16 - Sun, Sep 28
 Logo
5:00 pm - 12:00 pmIST-AEP
25h 00m2 stops
 Logo
6:20 pm - 11:05 pmAEP-IST
22h 45m2 stops
$1,068
Find Deal
Sat, Nov 22 - Tue, Dec 2
 Logo
8:15 am - 2:35 amIST-EZE
24h 20m2 stops
 Logo
2:30 am - 10:45 pmEZE-IST
38h 15m2 stops
$1,101
Find Deal
Wed, Nov 12 - Sun, Nov 16
United Airlines Logo
6:30 am - 7:20 amIST-EZE
30h 50m2 stops
United Airlines Logo
11:55 pm - 10:45 pmEZE-IST
40h 50m2 stops
$1,119United Airlines
Find Deal
Tue, Sep 16 - Sun, Sep 28
LATAM Airlines Logo
2:45 pm - 10:30 amIST-AEP
25h 45m2 stops
LATAM Airlines Logo
8:40 am - 11:35 pmAEP-IST
32h 55m3 stops
$1,151LATAM Airlines
Find Deal
Thu, Nov 20 - Mon, Nov 24
Air Europa Logo
5:15 pm - 8:50 amIST-EZE
21h 35m1 stop
Air Europa Logo
1:15 pm - 2:55 pmEZE-IST
19h 40m1 stop
$1,163Air Europa
Find Deal
Sat, Sep 27 - Sat, Oct 4
LATAM Airlines Logo
2:45 pm - 10:30 amIST-AEP
25h 45m2 stops
LATAM Airlines Logo
10:55 pm - 4:35 pmAEP-IST
35h 40m2 stops
$1,170LATAM Airlines
Find Deal
Wed, Sep 3 - Mon, Sep 15
United Airlines Logo
2:00 pm - 8:00 amIST-EZE
48h 00m2 stops
United Airlines Logo
9:00 pm - 9:20 pmEZE-IST
42h 20m2 stops
$1,196United Airlines
Find Deal
Wed, Nov 5 - Tue, Nov 11
Air Europa Logo
5:15 pm - 8:50 amIST-EZE
21h 35m1 stop
Air Europa Logo
1:15 pm - 2:55 pmEZE-IST
19h 40m1 stop
$1,233Air Europa
Find Deal
Thu, Sep 4 - Sat, Sep 13
Turkish Airlines Logo
10:45 am - 10:25 pmIST-EZE
17h 40m1 stop
Turkish Airlines Logo
11:55 pm - 10:55 pmEZE-IST
17h 00m1 stop
$1,274Turkish Airlines
Find Deal
Thu, Nov 6 - Sun, Nov 16
Turkish Airlines Logo
8:30 pm - 10:25 pmIST-EZE
31h 55m1 stop
Turkish Airlines Logo
11:55 pm - 10:35 pmEZE-IST
16h 40m1 stop
$1,276Turkish Airlines
Find Deal
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?

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 $1,112 (return) on average. On the other hand, the most expensive months are January and December, where the average cost of round-trip tickets is $1,400 and $1,394 respectively.

Good to know

Low seasonJuly
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly and prices are also 2% 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 3 days, the lowest price for a flight from Istanbul Airport to Buenos Aires was $614 for a one-way ticket and $1,068 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 airline alliances offer flights from Istanbul to Buenos Aires?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Istanbul and Buenos Aires, with Star Alliance being the most commonly used for this route.

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

    The two airlines most popular with KAYAK users for flights from Istanbul to Buenos Aires are LATAM Airlines and Turkish Airlines. With an average price for the route of $984 and an overall rating of 7.5, LATAM Airlines is the most popular choice. Turkish Airlines is also a great choice for the route, with an average price of $1,396 and an overall rating of 7.3.

  • 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.
7.5
LATAM AirlinesOverall score based on 1840 reviews
7.6Boarding
7.0Entertainment
7.4Comfort
6.7Food
8.0Crew
Airline reviews

I’m entitled to a refund per LATAM due to the mid flight itinerary change and being stuck in São Paulo for 24 hours and needing to get a hotel. The airline was dismissive and of no help.

2.0 MediocreAnonymous, Aug 2025GIG - GRU
Read more LATAM Airlines reviews

I’m entitled to a refund per LATAM due to the mid flight itinerary change and being stuck in São Paulo for 24 hours and needing to get a hotel. The airline was dismissive and of no help.

The flight was late. Please do not delay next time.

My biggest complaint is the comfort. I am not tall and there was no legroom. It was very uncomfortable. During my transfer in Sao Paola, the flight was slightly delayed so boarding was confusing because there were no instructions in English.

Bought a ticket that included a bag and they still charged me to check it in, latam is the worst airline.

My entertainment did not work. I was very tired from the botched connection, and the poor sleep

It’s a delta flight operated by LATAM. The whole ticket sale is a mess, delta changed my flight but didn’t update it in LATAM system, I couldn’t get my boarding pass, it took me hours to resolve this issue with delta. I had to change my travel plan. No apology from Delta even though it’s their fault.

It was a very good flight, no entertainment is the reason for not checking that box.

I was in the last row and they sent me to check in my luggage last minute after boarding. I had to go through the crowd.

Our flight was cancelled and it took them 5 hours to reschedule and the next morning they said we still didn’t have a new ticket.

We departed and landed on time, the aircraft was clean and comfortable, the crew were lovely. Online checkin worked well and the self service bag drop at the airport worked well. The a/c was an Airbus A330 and has been fitted with a good entertainment system with lots of choice in many languages. The price I paid for the flight was competitive with other airlines apart from the budget carriers, none of whom I was familiar with so I stuck to an airline I have used in previous visits to South America.

We couldn’t fly to Chicago on our booked flight. The flight was overbooked.

Outdated business class on this aircraft, no flat bed, and even minimal recline. Couldn’t sleep at all. Laggy and outdated entertainment system. Food sub standard.

Small seat space for 13 hours flight, they charged for baggage , very bad quality of food,

I was sitting almost in the back, the seats are very tight and there’s no legroom, it’s uncomfortable for a long distance

Absolute worst airline. Charged us $720 to check 4 bags (2 of which were carry-on). Entertainment systems didnt work. And on a 12 hour flight they served 2 meals and never once came around outside of those 2 meals with a beverage or cup of water. Will never fly them again.

Took forever to board. They made announcements without the loudspeaker and since the waiting room was full of screaming kids, no one could hear what they were saying. The business class sleeper seats were designed for tall skinny people. When partially reclined there was nowhere to rest my feet because they did not reach the footrest. and when fully reclined there wasn't room at my sides for my arms. Definitely one of the worst sleeper seats I have ever had.

I hate to have pay for my first luggage 165$ when I did my search on Kayak with 2 luggages .I don't plan to use kayak in the future and go with Turkish airlines directly

It was great except my luggage was C severely damaged over i picked it up off the carousel in London. . A suit case that had been used once does no longer have the use of the extendable arm as it’s broken

About an hour delay but we made it to Chicago. I feel that the smaller connecting flights are the ones that cause the delays on the bigger planes that fly international.

Amazing trip! No delays, no broken or lost luggage, and amazing food.

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

Information on your arrival and departure airports

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