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$325+ Cheap flights from San Jose (SJC) to Istanbul

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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — IST
ago. 23 — ago. 301
sáb. 8/23
sáb. 8/30
1 adult, Economy
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Cheap flight deals from San Jose to Istanbul

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) 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 agosto 18, 2025.

Round-trip from

$759
(KLM)

One-way from

$325
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$1,031
From San Jose to Istanbul
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One-way flight from San Jose to Istanbul
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Highest demand for flights based on searches. 24% potential increase in price ($332 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from San Jose to Istanbul

Cheapest flights from San Jose to Istanbul
Explore the most affordable flight options available from San Jose to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 18, 2025.

This KLM deal was found by Cheapflights users on 8/17. 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.
dom. 12/289:03 amSJC - IST
2 stops20h 52mKLM
mar. 1/204:50 amIST - SJC
2 stops27h 42mKLM
Deal found 8/17$759
This Mytrip deal was found by Cheapflights users on 8/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/16:35 amSJC - IST
3 stops35h 15mMultiple Airlines
mié. 10/87:10 pmIST - SJC
3 stops38h 39mMultiple Airlines
Deal found 8/17$846
This Netflights deal was found by Cheapflights users on 8/18. 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 Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/21:31 pmSJC - IST
2 stops27h 54mKLM
jue. 10/94:20 amIST - SJC
2 stops27h 48mKLM
Deal found 8/18$871
This KLM deal was found by Cheapflights users on 8/18. 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.
lun. 9/299:02 amSJC - IST
2 stops21h 18mKLM
lun. 10/64:20 amIST - SJC
2 stops21h 44mKLM
Deal found 8/18$874
This Billigflug deal was found by Cheapflights users on 8/15. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/303:26 pmSJC - IST
2 stops25h 59mAir France
mar. 10/74:20 amIST - SJC
2 stops25h 01mAir France
Deal found 8/15$883
This KLM deal was found by Cheapflights users on 8/17. 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.
lun. 10/62:21 pmSJC - SAW
2 stops20h 44mKLM
jue. 10/98:50 amSAW - SJC
2 stops20h 31mKLM
Deal found 8/17$895
This KLM deal was found by Cheapflights users on 8/16. 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.
jue. 12/187:00 amSJC - IST
2 stops22h 55mKLM
mié. 1/144:50 amIST - SJC
2 stops27h 42mKLM
Deal found 8/16$913
This United Airlines deal was found by Cheapflights users on 8/17. 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.
dom. 12/282:29 pmSJC - IST
2 stops45h 16mUnited Airlines
mié. 1/216:30 amIST - SJC
2 stops22h 13mUnited Airlines
Deal found 8/17$920
This Mytrip deal was found by Cheapflights users on 8/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/68:15 amSJC - IST
3 stops29h 50mMultiple Airlines
jue. 10/97:45 amIST - SJC
2 stops26h 04mMultiple Airlines
Deal found 8/17$952
This Ovago deal was found by Cheapflights users on 8/16. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/282:34 pmSJC - IST
2 stops23h 16mBritish Airways
mié. 1/217:35 amIST - SJC
2 stops24h 15mBritish Airways
Deal found 8/16$967
This United Airlines deal was found by Cheapflights users on 8/17. 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. 10/158:45 amSJC - IST
2 stops26h 35mUnited Airlines
vie. 10/316:30 amIST - SJC
2 stops39h 48mUnited Airlines
Deal found 8/17$977
This Ovago deal was found by Cheapflights users on 8/17. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/176:00 amSJC - SAW
2 stops23h 20mBritish Airways
jue. 10/234:10 pmSAW - SJC
2 stops34h 43mBritish Airways
Deal found 8/17$1,029

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose 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 agosto 18, 2025.
Use the filters below to find and compare flights from San Jose to Istanbul that are best for you.

Fly from

San Jose

Fly to

Istanbul

Route

Depart

Return

Price

San JoseIstanbul

SJC - IST

SJCIST

San Jose

dom. 12/28

10:10 am-4:55 pm

2 stops19h 45m

Istanbul

mar. 1/20

4:50 am-9:32 pm

2 stops27h 42m

$759

San JoseIstanbul

SJC - IST

SJCIST

San Jose

sáb. 1/10

9:05 am-4:55 pm

2 stops20h 50m

Istanbul

lun. 1/19

4:50 am-9:32 pm

2 stops27h 42m

$759

San JoseIstanbul

SJC - SAW

SJCSAW

San Jose

sáb. 1/10

10:10 am-5:25 pm

2 stops20h 15m

Istanbul Sabiha Gokcen

mar. 1/20

9:00 am-9:32 pm

2 stops23h 32m

$775

San JoseIstanbul

SJC - IST

SJCIST

San Jose

mié. 10/1

6:35 am-3:50 am

3 stops35h 15m

Istanbul

mié. 10/8

7:10 pm-11:49 pm

3 stops38h 39m

$846

San JoseIstanbul

SJC - IST

SJCIST

San Jose

jue. 10/2

1:31 pm-3:25 am

2 stops27h 54m

Istanbul

jue. 10/9

4:20 am-10:08 pm

2 stops27h 48m

$871

San JoseIstanbul

SJC - IST

SJCIST

San Jose

sáb. 10/11

11:00 am-4:05 pm

2 stops19h 05m

Istanbul

mié. 10/15

4:20 am-4:15 pm

2 stops21h 55m

$874

San JoseIstanbul

SJC - IST

SJCIST

San Jose

jue. 10/9

11:13 am-4:05 pm

2 stops18h 52m

Istanbul

jue. 10/16

4:20 am-4:15 pm

2 stops21h 55m

$874

San JoseIstanbul

SJC - IST

SJCIST

San Jose

lun. 9/29

9:02 am-4:20 pm

2 stops21h 18m

Istanbul

lun. 10/6

4:20 am-4:04 pm

2 stops21h 44m

$874

San JoseIstanbul

SJC - IST

SJCIST

San Jose

sáb. 10/11

11:00 am-4:05 pm

2 stops19h 05m

Istanbul

mar. 10/14

4:20 am-4:04 pm

2 stops21h 44m

$874

San JoseIstanbul

SJC - SAW

SJCSAW

San Jose

lun. 10/6

2:21 pm-9:05 pm

2 stops20h 44m

Istanbul Sabiha Gokcen

jue. 10/9

8:50 am-7:21 pm

2 stops20h 31m

$895

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 34 results
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Best time to book a flight from San Jose to Istanbul

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

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

Currently, November is the cheapest month in which you can book a flight from San Jose to Istanbul (average of $923). Flying from San Jose to Istanbul in June is currently the most expensive (average of $1,359). 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 SJC to IST?

Find hourly flight availability from San Jose 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 agosto 18, 2025.

A simple way to save on the total cost of your ticket is to fly from San Jose to Istanbul at noon. If you’re flexible enough to do this you can expect to save up to 4% on your trip compared to booking a flight in the afternoon.

Related info for your journey

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

  • What airport do you fly from for flights from San Jose to Istanbul?

    Most people fly from San Jose (SJC) if they book a flight from San Jose to Istanbul. On average, San Jose has 0 outbound flights to Istanbul per day from 0 airlines. San Jose is conveniently located just 2.9 mi from San Jose’s city center.

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

    Departing from San Jose to Istanbul will take you 19h 45m. The distance between San Jose and Istanbul is about 6692 mi.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from San Jose to Istanbul (average of $923). Flying from San Jose to Istanbul in June is currently the most expensive (average of $1,359). 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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