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Yerevan

$1,207+ Cheap flights from Santa Rosa (STS) to Yerevan (EVN)

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 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
STS — EVN
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Cheap flight deals from Santa Rosa to Yerevan

Discover tips and strategies to find the most affordable flight options for your journey from Santa Rosa (STS) to Yerevan (EVN). 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 October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,207
(Qatar Airways)

Popular in

June

Cheapest in

November

Average price

$1,105
Provider with most accurate pricing for San Francisco-Yerevan flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Yerevan flights.
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From Santa Rosa Sonoma County to Yerevan
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Highest demand for flights based on searches. 21% potential increase in price ($355 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($54 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Santa Rosa to Yerevan

Cheapest flights from Santa Rosa to Yerevan
Explore the most affordable flight options available from Santa Rosa to Yerevan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

This Qatar Airways deal was found by Cheapflights users on 10/15. 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.
Thu 11/137:45 amSTS - EVN
2 stops28h 30mMultiple Airlines
Sun 11/163:00 amEVN - STS
2 stops31h 05mMultiple Airlines
Deal found 10/15$1,207

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Rosa to Yerevan 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 October 16, 2025.
Use the filters below to find and compare flights from Santa Rosa to Yerevan that are best for you.

Fly from

Santa Rosa

Fly to

Yerevan

Route

Depart

Return

Price

Santa RosaYerevan

STS - EVN

STSEVN

Santa Rosa Sonoma County

Thu 11/13

7:45 am-12:15 am

2 stops28h 30m

Yerevan

Sun 11/16

3:00 am-10:05 pm

2 stops31h 05m

$1,207

Santa RosaYerevan

STS - EVN

STSEVN

Santa Rosa Sonoma County

Fri 3/6

8:00 am-12:15 am

2 stops28h 15m

Yerevan

Mon 3/9

3:00 am-10:53 pm

2 stops30h 53m

$1,269

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/15

Best time to book a flight from Santa Rosa to Yerevan

Have a flexible travel schedule? Discover the best time to fly to Yerevan 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 Yerevan

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

Currently, October is the cheapest month in which you can book a flight from Santa Rosa to Yerevan (average of $631). Flying from Santa Rosa to Yerevan in June is currently the most expensive (average of $1,402). 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.

Related info for your journey

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

    For as low as $1,269, Qatar Airways can have you in Yerevan from Santa Rosa in 28h 15m. Airlines will cover a distance of 6937 mi.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Santa Rosa to Yerevan (average of $631). Flying from Santa Rosa to Yerevan in June is currently the most expensive (average of $1,402). 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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