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$734+ Cheap flights from Santa Rosa (STS) 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 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
STS — IST
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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Cheap flight deals from Santa Rosa to Istanbul

Discover tips and strategies to find the most affordable flight options for your journey from Santa Rosa (STS) 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 April 2, 2025.

Round-trip from

$1,534
(American Airlines)

One-way from

$734
(Qatar Airways)

Popular in

June

Cheapest in

March

Average price

$1,126
From Santa Rosa Sonoma County to Istanbul
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One-way flight from Santa Rosa Sonoma County to Istanbul
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Highest demand for flights based on searches. 19% potential increase in price ($285 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($46 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Santa Rosa to Istanbul

Cheapest flights from Santa Rosa to Istanbul
Explore the most affordable flight options available from Santa Rosa to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

This American Airlines deal was found by Cheapflights users on 4/1. 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 5/287:00 amSTS - IST
2 stops31h 25mAmerican Airlines
Tue 6/108:15 amIST - STS
2 stops25h 15mAmerican Airlines
Deal found 4/1$1,534
This Qatar Airways deal was found by Cheapflights users on 3/31. 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 5/287:00 amSTS - IST
2 stops37h 20mQatar Airways
Wed 6/118:05 pmIST - STS
2 stops37h 39mQatar Airways
Deal found 3/31$1,754
This Finnair deal was found by Cheapflights users on 3/31. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/112:45 pmSTS - IST
2 stops24h 35mMultiple Airlines
Wed 5/218:15 pmIST - STS
2 stops37h 15mMultiple Airlines
Deal found 3/31$1,917

Cheapflights Fare Finder

Customize your flight search to find flights from Santa Rosa 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 April 2, 2025.
Use the filters below to find and compare flights from Santa Rosa to Istanbul that are best for you.

Fly from

Santa Rosa

Fly to

Istanbul

Route

Depart

Return

Price

Santa RosaIstanbul

STS - IST

STSIST

Santa Rosa Sonoma County

Wed 5/28

7:00 am-12:25 am

2 stops31h 25m

Istanbul

Tue 6/10

8:15 am-11:30 pm

2 stops25h 15m

$1,534

Santa RosaIstanbul

STS - IST

STSIST

Santa Rosa Sonoma County

Wed 5/28

7:00 am-6:20 am

2 stops37h 20m

Istanbul

Wed 6/11

8:05 pm-11:44 pm

2 stops37h 39m

$1,754

Santa RosaIstanbul

STS - IST

STSIST

Santa Rosa Sonoma County

Thu 5/1

12:45 pm-11:20 pm

2 stops24h 35m

Istanbul

Wed 5/21

8:15 pm-11:30 pm

2 stops37h 15m

$1,917

Santa RosaIstanbul

STS - IST

STSIST

Santa Rosa Sonoma County

Wed 7/23

7:00 am-6:20 am

2 stops37h 20m

$734

Santa RosaIstanbul

STS - IST

STSIST

Santa Rosa Sonoma County

Tue 5/27

12:46 pm-1:05 am

2 stops26h 19m

$1,103

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Best time to book a flight from Santa Rosa to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul from Santa Rosa 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 Santa Rosa to Istanbul

What is the cheapest month to book a flight from Santa Rosa to Istanbul?

Currently, November is the cheapest month in which you can book a flight from Santa Rosa to Istanbul (average of $923). Flying from Santa Rosa to Istanbul in June is currently the most expensive (average of $1,423). 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.

Rainfall in Istanbul by month

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

In terms of precipitation, rainfall in Istanbul ranges from 0.4 - 3.9 inches per month. December is typically the wettest month, when rainfall can reach 3.9 in. July is typically the driest time to visit Istanbul when rainfall is around 0.4 in.

Temperature in Istanbul by month

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

If weather is an important factor for your trip to Istanbul, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 April 2, 2025.
Qatar Airways
7.4
Good
3,540 reviews

Comfort

7.4

Crew

7.9

Overall

7.4

Boarding

7.5

Entertainment

7.4

Food

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

JFK - DOH

Very good, first time travel with Qatar airlines, great, thank you
Qatar Airways
7.4
Good
3,540 reviews
Qatar Airways
7.4
Good
3,540 reviews

Comfort

7.4

Crew

7.9

Overall

7.4

Boarding

7.5

Entertainment

7.4

Food

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

JFK - DOH

Very good, first time travel with Qatar airlines, great, thank you
American Airlines
7.2
Good
10,000 reviews
Qatar Airways
7.4
Good
3,540 reviews

Comfort

7.4

Crew

7.9

Overall

7.4

Boarding

7.5

Entertainment

7.4

Food

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

JFK - DOH

Very good, first time travel with Qatar airlines, great, thank you

Related info for your journey

Find useful and relevant information for your journey from Santa Rosa 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 Santa Rosa to Istanbul?

    If you book a flight to Istanbul from Santa Rosa, you will be flying from Sonoma County, which is the city’s only airport. Santa Rosa Sonoma County (STS) is located 7.2 mi from the center of Santa Rosa. There are 0 flights from Sonoma County to Istanbul per day from 0 different airlines.

  • Can I find deals for flights from Santa Rosa to Istanbul that include hotel bookings?

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

  • How can I find direct flights from Santa Rosa to Istanbul?

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

  • Can I find deals for business class flights from Santa Rosa to Istanbul?

    Yes. Cheapflights offers flight deals from Santa Rosa 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 Santa Rosa to Istanbul?

    Currently, November is the cheapest month in which you can book a flight from Santa Rosa to Istanbul (average of $923). Flying from Santa Rosa to Istanbul in June is currently the most expensive (average of $1,423). 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.

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