IST - BUE

$624 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 5/7. 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.
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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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Cheap Flights from Istanbul to Buenos Aires

 
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.

Recent round-trip flight deals from Istanbul to Buenos Aires

KAYAK's recommended round-trip deals from the most popular airlines that fly from Istanbul to Buenos Aires.
Discover the best prices for you by selecting your travel dates on KAYAK.
 Logo
5:55 pm - 11:25 amIST-EZE
23h 30m2 stops
 Logo
4:40 pm - 9:20 pmEZE-IST
22h 40m1 stop
$1,273
Find Deal
Sun, Jun 8 - Tue, Jun 17
Turkish Airlines Logo
10:10 am - 10:25 pmIST-EZE
18h 15m1 stop
Turkish Airlines Logo
11:55 pm - 10:55 pmEZE-IST
17h 00m1 stop
$1,277Turkish Airlines
Find Deal
Sat, May 24 - Wed, May 28
LATAM Airlines Logo
1:15 pm - 6:14 pmIST-EZE
34h 59m2 stops
LATAM Airlines Logo
6:40 am - 7:10 pmEZE-IST
30h 30m2 stops
$1,634LATAM Airlines
Find Deal
Fri, Jul 11 - Fri, Jul 25
Ethiopian Air Logo
8:00 am - 8:25 pmIST-EZE
42h 25m2 stops
Ethiopian Air Logo
9:55 pm - 1:00 pmEZE-IST
33h 05m3 stops
$1,688Ethiopian Air
Find Deal
Tue, Jun 10 - Mon, Jun 16
LATAM Airlines Logo
2:45 pm - 2:00 pmIST-AEP
29h 15m2 stops
LATAM Airlines Logo
8:40 am - 11:35 pmAEP-IST
32h 55m3 stops
$1,855LATAM Airlines
Find Deal
Fri, Jul 11 - Fri, Jul 25
Ethiopian Air Logo
6:35 pm - 8:25 pmIST-EZE
31h 50m3 stops
Ethiopian Air Logo
9:55 pm - 5:35 pmEZE-IST
37h 40m3 stops
$2,396Ethiopian Air
Find Deal
Fri, Jul 11 - Fri, Jul 25
Air Europa Logo
3:45 pm - 7:35 amIST-EZE
21h 50m1 stop
Air Europa Logo
12:15 pm - 1:55 pmEZE-IST
19h 40m1 stop
$3,576Air Europa
Find Deal
Tue, Sep 30 - Mon, Oct 20
Air Europa Logo
3:45 pm - 7:35 amIST-EZE
21h 50m1 stop
Air Europa Logo
12:15 pm - 1:55 pmEZE-IST
19h 40m1 stop
$3,825Air Europa
Find Deal
Tue, Sep 30 - Wed, Oct 22
KLM Logo
4:20 am - 5:30 amIST-EZE
31h 10m2 stops
KLM Logo
2:25 pm - 4:20 pmEZE-IST
19h 55m1 stop
$10,550KLM
Find Deal
Wed, Oct 1 - Wed, Oct 22
KLM Logo
4:20 am - 5:30 amIST-EZE
31h 10m2 stops
KLM Logo
2:40 pm - 3:25 amEZE-IST
30h 45m2 stops
$16,100KLM
Find Deal
Fri, Oct 3 - Fri, Oct 24
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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’s the cheapest day of the week to fly from Istanbul to Buenos Aires?

The average price of all round-trip flights from Istanbul Airport to Buenos Aires clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Istanbul to Buenos Aires, look for departures on Saturdays and avoid leaving on a Tuesday, as it's usually the priciest day. When flying back from Buenos Aires, Thursday is the cheapest day to fly and Wednesday is the most expensive.

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 October, where tickets cost $1,080 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $1,394 and $1,392 respectively.

Good to know

Low seasonJuly
High seasonNovember
Best time to beat the crowds but there is an average 10% increase in price.
Most popular time to fly and prices are also 9% 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 $624 for a one-way ticket and $1,273 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?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Istanbul and Buenos Aires, with SkyTeam being the most commonly used for this 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 $1,363 and an overall rating of 7.8, KLM is the most popular choice. LATAM Airlines is also a great choice for the route, with an average price of $1,003 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.

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.
7.8
KLMOverall score based on 1334 reviews
7.8Boarding
7.7Comfort
7.2Food
7.1Entertainment
8.4Crew
Airline reviews

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

8.0 ExcellentShereen, Apr 2025AMS - YUL
Read more KLM reviews

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

You should not have to pay for WiFi in business class

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

They only had vegetarian food left on the flight which I wasn’t happy about. I didn’t get any food to eat at all.

I travel often with LATAM, it never disappoints me. The service is great, nice crew, latest and some classic movies. I got 3 small meals, cannot complaint. I’ll definitely travel again with them.

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.

It was good, however the airplane was really cold. We received snacks and the crew was friendly.

Delta has an outstanding service. They are courteous and punctual most of the time. The flight departed a half hour late but we arrived 15 minutes early.

Not sure why there are so many security checks at this airport. Consistently annoying showing passport over and over, checking carryons at gate all the while trying to make tight connection. Basically it was uncomfortable crowded cabin with meidiocre service

Plane never left the ground. Mech issues - entire trip was rerouted through united.

I liked everything, this was classed as premium economy but it was much better than Lufthansas business class. Lovely staff, comfortable plane and an excellent seat arrangement. A very pleasant surprise.

Everything was good except the check in. Could not do it online neither on the machines in the airport. Needed special assistance from the airline desk clerk

Friendly staff, It was the first flight out for our plane, so had to be deiced from the frost. Only delayed a few minutes,

Staff encountered friendly and helpful. Flight delayed 1 hour due to mechanical issue, but made it through Atlanta immkgration and security in plenty of time,

Both my luggages were never sent from Istanbul. After 10 hour flight from DC to Turkey and another 12 hour layover in Istanbul Airport, I would’ve at least expected to find my luggages when I arrived in Addis Ababa, but that wasn’t the case. After 2 hours of waiting at the luggage carousel, we were told that our luggages would be arriving the next day after midnight. I was already so exhausted, that I hated having to come back to the airport the next day. Thankfully, I received both my luggages the following day. It’s just, the whole experience was exhausting.

The check in process at Istanbul airport caused my family a great deal of stress and disappointment due to the following factors: 1) WE HAD TO PAY US$330 for check on bags, despite holding Economy tickets that Turkish airlines website clearly states that flights from Istanbul to Miami had a 2 checked bags allowance. 2) Airport staff not only lacked empathy for senior travelers (75 yrs old and 71 yrs old), but were also rude as well. The supervisor at check it offered "if you don't pay for the bags, you can just remain and sleep at the airport for however long you wish. What a terrible way to treat customers !!! 3) We were bumped from agent to agent to agent FIVE times, showing everyone the communication we received telling us we had the 2 bags entitlement. Two elderly people lugging 4 suitcase around and around the Turkish terminal. Again, what a sad way to treat customers !!! 4) We need a case opened to get a refund for the amount we paid. Something is amiss, screams unethical, and sounds unscrupulous......At First , we were told we must pay for 4 bags. All of a sudden, it became 2 bags, and finally all 4 bags were checked on with payments demanded for 2. Why did it vary from agent to agent???? 5) OVERALL, A TERRIBLE AND SUSPICIOUSLLY UNSCRUPULOUS EXPERIENCE FLYING WITH TURKISH AIRLINES. WE ARE TERRIBLY DISAPPOINTED AND SAD THAT OUR VISIT TO A BEAUTIFUL CITY ENDED IN SUCH A HORRIBLE EXPERIENCE

5 unnecessary control before get in the craft. It is exagerated and very inefficient

I recently flew with Turkish Airlines, and I can confidently say it was one of the best travel experiences I’ve ever had. From the moment I boarded, the crew was incredibly attentive, warm, and professional. They went above and beyond to ensure everyone was comfortable and well taken care of throughout the flight. The highlight, however, was the food! I’ve flown with many airlines, but Turkish Airlines sets the bar incredibly high when it comes to in-flight dining. Every meal was fresh, flavorful, and beautifully presented. The variety of dishes, even on a long-haul flight, was impressive. It felt like dining at a high-end restaurant at 35,000 feet! The seats were comfortable, the entertainment options were great, and the overall atmosphere made the journey enjoyable. Turkish Airlines truly excels in combining luxury and hospitality. I wouldn’t hesitate to fly with them again—highly recommend!

One of the best flights I have been on in a while.

Here's a sample answer: "Honestly, I was really impressed with Turkish Airlines, but if I had to suggest one area for improvement, it would be: - *More efficient boarding process*: I noticed that boarding took a bit longer than expected, which might be frustrating for passengers with tight connections.

Not worth pay business class and get service economy class

In this long haul flight, flight attendants never stopped moving and giving excellent service. Very impressive. Very comfortable seats and excellent food

In sharp contrast to the modern glitzy airport, boarding facilities were primitive. Passengers had to board buses and walk up steep stairs in bitter cold with carry-on baggages. I found no reason why aerobridge was not provided.

A fairly standard 2/2 configuration. Boeing 787-9 is modern but the amenities chosen by Turkish for their seats are slightly limited - no in-seat charging, for example. Otherwise, a good flight.

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