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$522+ Cheap flights from San Juan to Istanbul

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — IST
ene. 7 — ene. 141
mié. 1/7
mié. 1/14
1 adult, Economy
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Cheapflights Tip: The best prices from San Juan to Istanbul are usually found in January or October, booked 66 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from San Juan to Istanbul

Cheapest flights from San Juan to Istanbul
Explore the most affordable flight options available from San Juan to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 8, 2025.

This Iberia deal was found by Cheapflights users on 12/7. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/146:10 pmSJU - SAW
1 stop17h 45mIberia
dom. 12/219:15 amSAW - SJU
2 stops31h 20mIberia
Deal found 12/7$1,496
This FlightHub deal was found by Cheapflights users on 12/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/148:02 amSJU - IST
2 stops33h 38mMultiple Airlines
dom. 12/212:55 pmIST - SJU
2 stops28h 25mMultiple Airlines
Deal found 12/7$1,734
This British Airways deal was found by Cheapflights users on 12/7. 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.
jue. 12/2512:47 pmSJU - IST
2 stops29h 23mBritish Airways
jue. 1/82:35 pmIST - SJU
2 stops40h 21mBritish Airways
Deal found 12/7$1,744
This United Airlines deal was found by Cheapflights users on 12/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/318:30 amSJU - IST
2 stops25h 15mUnited Airlines
mar. 1/63:45 pmIST - SJU
2 stops55h 51mUnited Airlines
Deal found 12/8$1,838
This Iberia deal was found by Cheapflights users on 12/6. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/2312:47 pmSJU - SAW
2 stops23h 08mIberia
vie. 12/2611:25 amSAW - SJU
2 stops40h 46mIberia
Deal found 12/6$2,178
This United Airlines deal was found by Cheapflights users on 12/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/258:30 amSJU - IST
2 stops27h 55mUnited Airlines
jue. 1/81:50 pmIST - SJU
2 stops39h 32mUnited Airlines
Deal found 12/8$2,462
This Etihad Airways deal was found by Cheapflights users on 12/7. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/148:02 amSJU - SAW
2 stops31h 58mMultiple Airlines
sáb. 12/2012:10 amSAW - SJU
2 stops32h 49mMultiple Airlines
Deal found 12/7$5,137
This Qatar Airways deal was found by Cheapflights users on 12/6. 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.
mar. 12/231:59 amSJU - SAW
2 stops27h 11mQatar Airways
mié. 1/71:40 pmSAW - SJU
2 stops34h 21mQatar Airways
Deal found 12/6$6,433
This Qatar Airways deal was found by Cheapflights users on 12/7. 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.
lun. 12/225:24 pmSJU - SAW
2 stops35h 46mQatar Airways
lun. 1/51:40 pmSAW - SJU
2 stops33h 19mQatar Airways
Deal found 12/7$7,043
This Qatar Airways deal was found by Cheapflights users on 12/7. 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.
vie. 12/191:59 amSJU - SAW
2 stops27h 11mQatar Airways
sáb. 1/31:40 pmSAW - SJU
2 stops40h 42mQatar Airways
Deal found 12/7$8,510

Find flight deals from San Juan to Istanbul

Discover tips and strategies to find the most affordable flight options for your journey from San Juan (PR1) to Istanbul (TR5). 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 diciembre 8, 2025.

Round-trip from

$507
(FlightHub)

Popular in

June

Cheapest in

January

Average price

$833
From San Juan to Istanbul
Search Deals
Highest demand for flights based on searches. 28% potential increase in price ($398 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Juan to Istanbul 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 diciembre 8, 2025.
Use the filters below to find and compare flights from San Juan to Istanbul that are best for you.

Fly from

San Juan

Fly to

Istanbul

Route

Depart

Return

Price

San JuanIstanbul

SJU - IST

SJUIST

San Juan Luis Munoz Marin Intl

vie. 1/23

2:15 pm-6:05 pm

2 stops20h 50m

Istanbul

mar. 1/27

6:30 am-3:40 pm

2 stops40h 10m

$522

San JuanIstanbul

SJU - IST

SJUIST

San Juan Luis Munoz Marin Intl

jue. 3/5

12:45 pm-5:30 pm

2 stops21h 45m

Istanbul

jue. 3/12

7:35 am-10:40 pm

2 stops22h 05m

$622

San JuanIstanbul

SJU - IST

SJUIST

San Juan Luis Munoz Marin Intl

mar. 2/10

2:15 pm-5:45 pm

2 stops20h 30m

Istanbul

dom. 2/22

6:30 am-9:00 pm

2 stops45h 30m

$678

San JuanIstanbul

SJU - IST

SJUIST

San Juan Luis Munoz Marin Intl

lun. 2/2

1:24 pm-5:30 pm

2 stops21h 06m

Istanbul

jue. 2/12

7:35 am-11:27 pm

2 stops22h 52m

$687

San JuanIstanbul

SJU - SAW

SJUSAW

San Juan Luis Munoz Marin Intl

mar. 2/10

6:10 pm-9:05 pm

1 stop19h 55m

Istanbul Sabiha Gokcen

dom. 2/22

9:15 am-7:55 pm

1 stop17h 40m

$697

San JuanIstanbul

SJU - SAW

SJUSAW

San Juan Luis Munoz Marin Intl

sáb. 1/17

9:25 pm-9:05 pm

1 stop16h 40m

Istanbul Sabiha Gokcen

mar. 2/3

9:15 am-12:30 pm

2 stops34h 15m

$708

San JuanIstanbul

SJU - IST

SJUIST

San Juan Luis Munoz Marin Intl

sáb. 1/17

6:30 am-1:10 am

2 stops35h 40m

Istanbul

mar. 2/3

7:35 am-10:48 am

2 stops34h 13m

$722

San JuanIstanbul

SJU - IST

SJUIST

San Juan Luis Munoz Marin Intl

vie. 1/23

1:24 pm-5:25 pm

2 stops21h 01m

Istanbul

mar. 1/27

2:55 pm-10:48 am

2 stops50h 53m

$722

San JuanIstanbul

SJU - IST

SJUIST

San Juan Luis Munoz Marin Intl

vie. 3/6

5:14 pm-1:10 am

2 stops48h 56m

Istanbul

dom. 3/15

6:40 pm-10:40 pm

2 stops35h 00m

$863

San JuanIstanbul

SJU - IST

SJUIST

San Juan Luis Munoz Marin Intl

vie. 3/6

6:22 pm-6:10 pm

1 stop16h 48m

Istanbul

dom. 3/15

2:50 pm-2:27 am

1 stop18h 37m

$902

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

Showing 1-10 of 19 results
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Best time to book a flight from San Juan to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul from San Juan 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 San Juan to Istanbul

How far ahead should I book a flight from San Juan to Istanbul?

Use this chart to determine the optimal time to book a round-trip flight from San Juan to Istanbul. Price data was last updated on December 5, 2025.

The price you pay for your flight from San Juan to Istanbul may vary depending on when you book. For the best chance of a lower fare, look to book 65 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from San Juan to Istanbul?

Currently, January is the cheapest month in which you can book a flight from San Juan to Istanbul (average of $513). Flying from San Juan to Istanbul in June is currently the most expensive (average of $1,163). 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 SJU to IST?

Find hourly flight availability from San Juan to Istanbul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 8, 2025.

It’s typically best to fly out from San Juan to Istanbul in the afternoon. Doing so could potentially save you 15% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Istanbul

Get insights into the airlines that provide service to Istanbul. 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 Istanbul. Reviews last updated diciembre 8, 2025.
Get a feel of what it's like to fly with United Airlines, Turkish Airlines, and American Airlines from San Juan to Istanbul by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,078 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Food

6.6

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,078 reviews
United Airlines
7.4
Good
9,078 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Food

6.6

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Turkish Airlines
7.3
Good
4,084 reviews
United Airlines
7.4
Good
9,078 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Food

6.6

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,044 reviews
United Airlines
7.4
Good
9,078 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Food

6.6

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
British Airways
6.7
Okay
7,564 reviews
United Airlines
7.4
Good
9,078 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Food

6.6

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

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

  • How long is the flight from San Juan to Istanbul?

    For as low as $697, United Airlines can have you in Istanbul from San Juan in 19h 55m. Airlines will cover a distance of 5656 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from San Juan to Istanbul round-trip?

    According to our current data, American Airlines ($505), British Airways ($521), and United Airlines ($586) offers the cheapest pricing from San Juan to Istanbul. You may be able to fly from San Juan to Istanbul for 49% less than the average price by searching for these airlines.

  • Can I find deals for flights from San Juan to Istanbul that include hotel bookings?

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

  • How can I find direct flights from San Juan to Istanbul?

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

  • Can I find deals for business class flights from San Juan to Istanbul?

    Yes. Cheapflights offers flight deals from San Juan to Istanbul 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 San Juan to Istanbul?

    Currently, January is the cheapest month in which you can book a flight from San Juan to Istanbul (average of $513). Flying from San Juan to Istanbul in June is currently the most expensive (average of $1,163). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for San Juan to Istanbul

See prices for flight routes from nearby airports that may be better suited for you.
Luis Munoz Marin Intl to Istanbul flights

Top 4 airlines flying from San Juan to Istanbul

Discover the top 4 airlines that operate flights from San Juan to Istanbul. 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 diciembre 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$505Average$807FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$521Average$636FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$586Average$821FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$1,058Average$1,298FlexibilityNo cancel feeOn-time77%

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