HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Istanbul

$307+ Cheap flights from Luis Munoz Marin Intl (SJU) to Istanbul (IST)

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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — IST
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Luis Munoz Marin Intl to Istanbul with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Luis Munoz Marin Intl to Istanbul

Cheapest flights from Luis Munoz Marin Intl to Istanbul
Explore the most affordable flight options available from Luis Munoz Marin Intl to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This American Airlines deal was found by Cheapflights users on 1/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/251:58 pm
SJU
-
IST
2 stops20h 27m
American Airlines
Wed 3/47:35 am
IST
-
SJU
2 stops22h 59m
American Airlines
Deal found 1/26$521
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Wed 3/45:50 pm
SJU
-
IST
2 stops45h 55m
United Airlines
Sun 3/156:30 am
IST
-
SJU
2 stops45h 52m
United Airlines
Deal found 1/25$523
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Tue 5/51:25 pm
SJU
-
IST
2 stops24h 50m
United Airlines
Tue 5/121:55 pm
IST
-
SJU
2 stops40h 55m
United Airlines
Deal found 1/25$543
This United Airlines deal was found by Cheapflights users on 1/24. 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.
Wed 4/154:55 pm
SJU
-
IST
2 stops37h 05m
United Airlines
Tue 4/281:55 pm
IST
-
SJU
2 stops29h 39m
United Airlines
Deal found 1/24$598
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Tue 4/217:40 am
SJU
-
IST
2 stops46h 20m
United Airlines
Tue 4/281:55 pm
IST
-
SJU
2 stops38h 29m
United Airlines
Deal found 1/26$625
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Mon 4/203:56 pm
SJU
-
IST
2 stops46h 19m
United Airlines
Tue 4/285:40 am
IST
-
SJU
2 stops21h 54m
United Airlines
Deal found 1/26$664
This Air France deal was found by Cheapflights users on 1/26. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/42:24 pm
SJU
-
IST
2 stops19h 31m
KLM
Sun 3/155:55 pm
IST
-
SJU
2 stops37h 04m
KLM
Deal found 1/26$688
This FlightHub deal was found by Cheapflights users on 1/25. 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.
Sun 4/267:00 am
SJU
-
IST
2 stops31h 35m
Lufthansa
Thu 5/71:55 pm
IST
-
SJU
2 stops40h 55m
Lufthansa
Deal found 1/25$695
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Fri 2/135:50 pm
SJU
-
IST
2 stops21h 55m
United Airlines
Sat 2/286:30 am
IST
-
SJU
2 stops46h 52m
United Airlines
Deal found 1/25$723

Find flight deals from Luis Munoz Marin Intl to Istanbul

Discover tips and strategies to find the most affordable flight options for your journey from Luis Munoz Marin Intl (SJU) to Istanbul (IST). 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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$521
(American Airlines)

One-way from

$307
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$627
Provider with most accurate pricing for San Juan Luis Munoz Marin Intl-Istanbul flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Juan Luis Munoz Marin Intl-Istanbul flights.
Search Deals
From San Juan Luis Munoz Marin Intl to Istanbul
Search Deals
One-way flight from San Juan Luis Munoz Marin Intl to Istanbul
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($232 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 January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Luis Munoz Marin Intl 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 January 27, 2026.
Use the filters below to find and compare flights from San Juan Luis Munoz Marin Intl Airport to Istanbul Airport that are best for you.

Fly from

Luis Munoz Marin Intl

Fly to

Istanbul

Route

Depart

Return

Price

San JuanIstanbul

SJU - IST

SJUIST

San Juan Luis Munoz Marin Intl

Wed 2/25

12:46 pm-5:25 pm

2 stops21h 39m

Istanbul

Wed 3/4

7:35 am-11:34 pm

2 stops22h 59m

$522

San JuanIstanbul

SJU - IST

SJUIST

San Juan Luis Munoz Marin Intl

Wed 3/4

5:50 pm-10:45 pm

2 stops45h 55m

Istanbul

Sun 3/15

6:30 am-9:22 pm

2 stops45h 52m

$523

San JuanIstanbul

SJU - IST

SJUIST

San Juan Luis Munoz Marin Intl

Wed 4/15

4:55 pm-1:00 pm

2 stops37h 05m

Istanbul

Tue 4/28

1:55 pm-12:34 pm

2 stops29h 39m

$598

San JuanIstanbul

SJU - IST

SJUIST

San Juan Luis Munoz Marin Intl

Tue 4/21

7:40 am-1:00 pm

2 stops46h 20m

Istanbul

Tue 4/28

1:55 pm-9:24 pm

2 stops38h 29m

$625

San JuanIstanbul

SJU - IST

SJUIST

San Juan Luis Munoz Marin Intl

Mon 4/20

3:56 pm-9:15 pm

2 stops46h 19m

Istanbul

Tue 4/28

5:40 am-8:34 pm

2 stops21h 54m

$664

San JuanIstanbul

SJU - IST

SJUIST

San Juan Luis Munoz Marin Intl

Wed 3/4

2:24 pm-4:55 pm

2 stops19h 31m

Istanbul

Sun 3/15

5:55 pm-11:59 pm

2 stops37h 04m

$688

San JuanIstanbul

SJU - IST

SJUIST

San Juan Luis Munoz Marin Intl

Sun 4/26

7:00 am-9:35 pm

2 stops31h 35m

Istanbul

Thu 5/7

5:40 am-8:34 pm

2 stops45h 54m

$688

San JuanIstanbul

SJU - IST

SJUIST

San Juan Luis Munoz Marin Intl

Wed 3/11

4:50 pm-10:45 pm

2 stops22h 55m

Istanbul

Wed 3/18

6:30 am-8:00 pm

2 stops20h 30m

$688

San JuanIstanbul

SJU - IST

SJUIST

San Juan Luis Munoz Marin Intl

Fri 2/13

5:50 pm-10:45 pm

2 stops21h 55m

Istanbul

Sat 2/28

6:30 am-10:22 pm

2 stops46h 52m

$723

San JuanIstanbul

SJU - IST

SJUIST

San Juan Luis Munoz Marin Intl

Mon 4/6

1:14 pm-4:20 pm

2 stops20h 06m

Istanbul

Mon 4/13

6:00 am-11:59 pm

2 stops24h 59m

$732

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 20 results
1
2

Compare providers for flights from Luis Munoz Marin Intl to Istanbul

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Luis Munoz Marin Intl to Istanbul in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Juan Luis Munoz Marin Intl Airport-Istanbul Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Juan Luis Munoz Marin Intl Airport-Istanbul Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Juan Luis Munoz Marin Intl Airport-Istanbul Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Juan Luis Munoz Marin Intl Airport-Istanbul Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Juan Luis Munoz Marin Intl Airport-Istanbul Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Luis Munoz Marin Intl to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul from Luis Munoz Marin Intl 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 Luis Munoz Marin Intl Airport to Istanbul Airport

How far ahead should I book a flight from San Juan Luis Munoz Marin Intl Airport to Istanbul Airport?

Use this chart to determine the optimal time to book a round-trip flight from Luis Munoz Marin Intl to Istanbul. Price data was last updated on January 23, 2026.

To ensure you get the cheapest price possible for a flight from San Juan Luis Munoz Marin Intl Airport to Istanbul Airport, you should look to book at least 39 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from San Juan Luis Munoz Marin Intl Airport to Istanbul Airport?

Currently, February is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Istanbul Airport (average of $467). Flying from San Juan Luis Munoz Marin Intl Airport to Istanbul Airport in July is currently the most expensive (average of $1,042). 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.

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 January 27, 2026.
Read through reviews of airlines operating flights from San Juan Luis Munoz Marin Intl Airport to Istanbul Airport, such as United Airlines, Turkish Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,209 reviews

Food

6.6

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,209 reviews
United Airlines
7.4
Good
9,209 reviews

Food

6.6

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Turkish Airlines
7.3
Good
4,209 reviews
United Airlines
7.4
Good
9,209 reviews

Food

6.6

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,201 reviews
United Airlines
7.4
Good
9,209 reviews

Food

6.6

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
British Airways
6.7
Okay
7,704 reviews
United Airlines
7.4
Good
9,209 reviews

Food

6.6

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Luis Munoz Marin Intl 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 Luis Munoz Marin Intl Airport to Istanbul Airport?

    Departing from San Juan Luis Munoz Marin Intl Airport to Istanbul Airport will take you 21h 39m. San Juan Luis Munoz Marin Intl Airport and Istanbul Airport are separated by a distance of 5620 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from San Juan Luis Munoz Marin Intl Airport to Istanbul Airport round-trip?

    Flying on American Airlines is currently your cheapest option to Istanbul Airport, with prices starting at $505. Additional round-trip tickets that might be worth considering are offered by British Airways and United Airlines, with the lowest prices starting at $521 and $586, respectively. American Airlines is currently priced 45% below the average price you’ll pay for this route.

  • Can I find deals for flights from Luis Munoz Marin Intl to Istanbul that include hotel bookings?

    Yes. In addition to deals on Luis Munoz Marin Intl to Istanbul flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Luis Munoz Marin Intl to Istanbul?

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

  • Can I find deals for business class flights from Luis Munoz Marin Intl to Istanbul?

    Yes. Cheapflights offers flight deals from Luis Munoz Marin Intl 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 Luis Munoz Marin Intl Airport to Istanbul Airport?

    Currently, February is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Istanbul Airport (average of $467). Flying from San Juan Luis Munoz Marin Intl Airport to Istanbul Airport in July is currently the most expensive (average of $1,042). 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

Traveling to a place near Istanbul Airport?

Book flights to Istanbul Airport if you plan to visit one of these locations
Yalova

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Luis Munoz Marin Intl to Istanbul

Discover the top 4 airlines that operate flights from Luis Munoz Marin Intl 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 January 27, 2026.
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$985Average$1,147FlexibilityNo cancel feeOn-time77%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.