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$746+ Cheap flights from Istanbul (IST) to Buenos Aires (BUE)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
IST — BUE
Jun 20 — Jun 271
Fri 6/20
Fri 6/27
1 adult, Economy
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Cheapflights Tip: The best prices from Istanbul to Buenos Aires are usually found in October or November, booked 40 days in advance, depart on a Sunday or Tuesday and return on a Monday

Cheap flight deals from Istanbul to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Istanbul (IST) to Buenos Aires (BUE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 15, 2025.

Round-trip from

$954
(Booking.com)

One-way from

$746
(LATAM Airlines)

Popular in

December

Cheapest in

October

Average price

$1,305
From Istanbul to Buenos Aires (BUE)
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One-way flight from Istanbul to Buenos Aires (BUE)
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Highest demand for flights based on searches. 2% potential increase in price ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Istanbul to Buenos Aires

Cheapest flights from Istanbul to Buenos Aires
Explore the most affordable flight options available from Istanbul to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 15, 2025.

This Booking.com deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/81:15 pmIST - AEP
2 stops30h 45mLATAM Airlines
Tue 10/1411:45 amAEP - IST
2 stops22h 50mLATAM Airlines
Deal found 6/15$954
This Booking.com deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/89:55 amIST - EZE
2 stops31h 52mLATAM Airlines
Tue 10/146:40 amEZE - IST
2 stops27h 55mLATAM Airlines
Deal found 6/15$1,058
This Ethiopian Air deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/711:55 pmIST - EZE
2 stops26h 30mEthiopian Air
Tue 7/229:55 pmEZE - IST
2 stops24h 50mEthiopian Air
Deal found 6/15$1,234
This Air Europa deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/63:45 pmIST - EZE
1 stop21h 50mAir Europa
Sat 7/2612:15 pmEZE - IST
1 stop19h 40mAir Europa
Deal found 6/15$1,260
This Lufthansa deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/72:00 pmIST - EZE
1 stop22h 25mLufthansa
Sun 7/274:40 pmEZE - IST
1 stop22h 40mLufthansa
Deal found 6/15$1,271
This Turkish Airlines deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/68:30 pmIST - EZE
1 stop31h 55mTurkish Airlines
Sun 11/1611:55 pmEZE - IST
1 stop16h 40mTurkish Airlines
Deal found 6/13$1,274
This KLM deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/135:05 pmIST - EZE
2 stops34h 40mMultiple Airlines
Thu 7/3111:55 pmEZE - IST
1 stop21h 30mMultiple Airlines
Deal found 6/13$1,352
This British Airways deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/178:15 amIST - EZE
2 stops38h 05mBritish Airways
Wed 8/136:10 pmEZE - IST
2 stops24h 15mBritish Airways
Deal found 6/13$1,424
This Qatar Airways deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/98:05 pmIST - AEP
2 stops55h 25mQatar Airways
Wed 7/2311:45 amAEP - IST
2 stops36h 35mQatar Airways
Deal found 6/15$1,461
This Delta deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/65:55 pmIST - EZE
2 stops45h 50mDelta
Sun 11/1610:25 pmEZE - IST
2 stops47h 45mDelta
Deal found 6/13$1,468
This Air Canada deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/810:20 amIST - AEP
3 stops37h 00mAir Canada
Tue 10/141:40 pmAEP - IST
3 stops45h 15mAir Canada
Deal found 6/15$1,512
This Booking.com deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/89:40 amIST - AEP
1 stop26h 00mMultiple Airlines
Tue 10/1410:55 pmAEP - IST
1 stop18h 00mMultiple Airlines
Deal found 6/15$1,652

Cheapflights Fare Finder

Customize your flight search to find flights from Istanbul to Buenos Aires that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 15, 2025.
Use the filters below to find and compare flights from Istanbul Airport to Buenos Aires that are best for you.

Fly from

Istanbul

Fly to

Buenos Aires

Route

Depart

Return

Price

IstanbulBuenos Aires

IST - AEP

ISTAEP

Istanbul

Mon 9/8

1:15 pm-2:00 pm

2 stops30h 45m

Buenos Aires Jorge Newbery

Tue 10/14

11:45 am-4:35 pm

2 stops22h 50m

$954

IstanbulBuenos Aires

IST - EZE

ISTEZE

Istanbul

Mon 9/8

9:55 am-11:47 am

2 stops31h 52m

Buenos Aires Ministro Pistarini

Tue 10/14

6:40 am-4:35 pm

2 stops27h 55m

$1,058

IstanbulBuenos Aires

IST - EZE

ISTEZE

Istanbul

Mon 7/7

11:55 pm-8:25 pm

2 stops26h 30m

Buenos Aires Ministro Pistarini

Tue 7/22

9:55 pm-4:45 am

2 stops24h 50m

$1,234

IstanbulBuenos Aires

IST - EZE

ISTEZE

Istanbul

Sun 7/6

3:45 pm-7:35 am

1 stop21h 50m

Buenos Aires Ministro Pistarini

Sat 7/26

12:15 pm-1:55 pm

1 stop19h 40m

$1,260

IstanbulBuenos Aires

IST - EZE

ISTEZE

Istanbul

Mon 7/7

2:00 pm-6:25 am

1 stop22h 25m

Buenos Aires Ministro Pistarini

Wed 7/23

4:40 pm-9:20 pm

1 stop22h 40m

$1,271

IstanbulBuenos Aires

IST - EZE

ISTEZE

Istanbul

Thu 11/6

8:30 pm-10:25 pm

1 stop31h 55m

Buenos Aires Ministro Pistarini

Sun 11/16

11:55 pm-10:35 pm

1 stop16h 40m

$1,274

IstanbulBuenos Aires

IST - EZE

ISTEZE

Istanbul

Thu 7/17

8:15 am-4:20 pm

2 stops38h 05m

Buenos Aires Ministro Pistarini

Wed 8/13

6:10 pm-12:25 am

2 stops24h 15m

$1,424

IstanbulBuenos Aires

IST - AEP

ISTAEP

Istanbul

Wed 7/9

8:05 pm-9:30 pm

2 stops55h 25m

Buenos Aires Jorge Newbery

Wed 7/23

11:45 am-6:20 am

2 stops36h 35m

$1,461

IstanbulBuenos Aires

IST - EZE

ISTEZE

Istanbul

Thu 11/6

5:55 pm-9:45 am

2 stops45h 50m

Buenos Aires Ministro Pistarini

Sun 11/16

10:25 pm-4:10 am

2 stops47h 45m

$1,468

IstanbulBuenos Aires

IST - AEP

ISTAEP

Istanbul

Mon 9/8

10:20 am-5:20 pm

3 stops37h 00m

Buenos Aires Jorge Newbery

Tue 10/14

1:40 pm-4:55 pm

3 stops45h 15m

$1,512

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/13

Showing 1-10 of 22 results
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2
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Best time to book a flight from Istanbul to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Istanbul with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Istanbul Airport to Buenos Aires

How far ahead should I book a flight from Istanbul Airport to Buenos Aires?

Use this chart to determine the optimal time to book a round-trip flight from Istanbul to Buenos Aires. Price data was last updated on June 13, 2025.

The best time to book flights from Istanbul Airport to Buenos Aires is 40 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Istanbul Airport to Buenos Aires?

Currently, April is the cheapest month in which you can book a flight from Istanbul Airport to Buenos Aires (average of $795). Flying from Istanbul Airport to Buenos Aires in December is currently the most expensive (average of $1,260). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IST to BUE?

Find hourly flight availability from Istanbul to Buenos Aires. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 15, 2025.

It’s typically best to fly out from Istanbul Airport to Buenos Aires at noon. Doing so could potentially save you 19% on the flight price compared to flying in the morning, which is usually more expensive.

Weekly flight availability from Istanbul Airport to Buenos Aires

Explore weekly flight availability from Istanbul to Buenos Aires. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 15, 2025.

The most flights from IST to BUE are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Buenos Aires ranges from 2.0 - 3.9 inches per month. January is typically the wettest month, when rainfall can reach 3.9 in. June is typically the driest time to visit Buenos Aires when rainfall is around 2.0 in.

Temperature in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Buenos Aires, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Buenos Aires

Get insights into the airlines that provide service to Buenos Aires. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Buenos Aires. Reviews last updated June 15, 2025.
Emirates
8.1
Very good
3,266 reviews

Boarding

8.1

Overall

8.1

Comfort

8.0

Entertainment

8.2

Crew

8.3

Food

7.8

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Emirates
8.1
Very good
3,266 reviews
Emirates
8.1
Very good
3,266 reviews

Boarding

8.1

Overall

8.1

Comfort

8.0

Entertainment

8.2

Crew

8.3

Food

7.8

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Delta
8.0
Very good
7,961 reviews
Emirates
8.1
Very good
3,266 reviews

Boarding

8.1

Overall

8.1

Comfort

8.0

Entertainment

8.2

Crew

8.3

Food

7.8

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
LATAM Airlines
7.5
Good
1,785 reviews
Emirates
8.1
Very good
3,266 reviews

Boarding

8.1

Overall

8.1

Comfort

8.0

Entertainment

8.2

Crew

8.3

Food

7.8

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Qatar Airways
7.4
Good
3,586 reviews
Emirates
8.1
Very good
3,266 reviews

Boarding

8.1

Overall

8.1

Comfort

8.0

Entertainment

8.2

Crew

8.3

Food

7.8

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Turkish Airlines
7.3
Good
3,851 reviews
Emirates
8.1
Very good
3,266 reviews

Boarding

8.1

Overall

8.1

Comfort

8.0

Entertainment

8.2

Crew

8.3

Food

7.8

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

Related info for your journey

Find useful and relevant information for your journey from Istanbul to Buenos Aires. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Istanbul Airport to Buenos Aires round-trip?

    LATAM Airlines, at $954, was found to be the cheapest airline from Istanbul Airport to Buenos Aires.Alternate airlines to your destination round-trip include Ethiopian Air and Air Europa. These flights start at 24% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Istanbul Airport to Buenos Aires one-way?

    For one-way options, check prices for LATAM Airlines. According to our data, you can fly for as low as $746. Users have also found prices from $763 and $881 on Air Europa and Ethiopian Air, respectively.

  • Can I find deals for flights from Istanbul to Buenos Aires that include hotel bookings?

    Yes. In addition to deals on Istanbul to Buenos Aires flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Istanbul to Buenos Aires?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Istanbul to Buenos Aires.

  • Can I find deals for business class flights from Istanbul to Buenos Aires?

    Yes. Cheapflights offers flight deals from Istanbul to Buenos Aires by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, April is the cheapest month in which you can book a flight from Istanbul Airport to Buenos Aires (average of $795). Flying from Istanbul Airport to Buenos Aires in December is currently the most expensive (average of $1,260). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Istanbul to Buenos Aires

Discover the top 2 airlines that operate flights from Istanbul to Buenos Aires. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$1,261Average$1,330FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$1,284Average$1,553FlexibilityNo cancel feeOn-time77%

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