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$1,441+ Cheap flights from Santa Rosa (STS) to Frankfurt (FRA)

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 2/14. Fares are subject to change and may not be available on all flights or dates of travel.
STS — FRA
Jan 25 — Feb 11
Sun 1/25
Sun 2/1
1 adult, Economy
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Cheap flight deals from Santa Rosa to Frankfurt

Cheapest flights from Santa Rosa to Frankfurt
Explore the most affordable flight options available from Santa Rosa to Frankfurt. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 26, 2025.

This LOT deal was found by Cheapflights users on 12/22. 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 LOT is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:37 pmSTS - FRA
2 stops36h 48mMultiple Airlines
Thu 1/17:50 pmFRA - STS
2 stops37h 28mMultiple Airlines
Deal found 12/22$2,786

Find flight deals from Santa Rosa to Frankfurt

Discover tips and strategies to find the most affordable flight options for your journey from Santa Rosa (STS) to Frankfurt (FRA). 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 December 26, 2025.

Round-trip from

$1,441
(LOT)

Popular in

December

Cheapest in

October

Average price

$1,328
From Santa Rosa Sonoma County to Frankfurt am Main
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($117 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($36 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 Santa Rosa to Frankfurt 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 December 26, 2025.
Use the filters below to find and compare flights from Santa Rosa to Frankfurt am Main Airport that are best for you.

Fly from

Santa Rosa

Fly to

Frankfurt

Route

Depart

Return

Price

Santa RosaFrankfurt am Main

STS - FRA

STSFRA

Santa Rosa Sonoma County

Sat 2/14

7:00 am-11:05 am

2 stops43h 05m

Frankfurt am Main

Sat 2/21

7:20 am-10:11 am

2 stops35h 51m

$1,441

Santa RosaFrankfurt am Main

STS - FRA

STSFRA

Santa Rosa Sonoma County

Thu 6/18

4:22 pm-8:45 am

2 stops31h 23m

Frankfurt am Main

Thu 7/2

12:10 pm-11:40 am

2 stops32h 30m

$1,738

Santa RosaFrankfurt am Main

STS - FRA

STSFRA

Santa Rosa Sonoma County

Sun 6/7

5:21 pm-7:00 pm

2 stops40h 39m

Frankfurt am Main

Mon 6/15

7:20 am-8:17 pm

2 stops21h 57m

$1,832

Santa RosaFrankfurt am Main

STS - FRA

STSFRA

Santa Rosa Sonoma County

Tue 6/9

1:05 pm-6:35 pm

2 stops20h 30m

Frankfurt am Main

Tue 8/25

7:20 pm-11:45 pm

2 stops37h 25m

$1,859

Santa RosaFrankfurt am Main

STS - FRA

STSFRA

Santa Rosa Sonoma County

Wed 6/10

10:57 am-6:35 pm

2 stops22h 38m

Frankfurt am Main

Tue 8/25

7:20 pm-11:45 pm

2 stops37h 25m

$1,859

Santa RosaFrankfurt am Main

STS - FRA

STSFRA

Santa Rosa Sonoma County

Sun 6/7

1:05 pm-6:35 pm

2 stops20h 30m

Frankfurt am Main

Thu 8/27

11:30 am-11:45 pm

2 stops21h 15m

$1,859

Santa RosaFrankfurt am Main

STS - FRA

STSFRA

Santa Rosa Sonoma County

Sun 6/7

1:05 pm-6:35 pm

2 stops20h 30m

Frankfurt am Main

Tue 8/25

7:20 pm-11:45 pm

2 stops37h 25m

$1,859

Santa RosaFrankfurt am Main

STS - FRA

STSFRA

Santa Rosa Sonoma County

Wed 6/10

10:57 am-9:20 am

2 stops37h 23m

Frankfurt am Main

Wed 8/26

11:30 am-11:45 pm

2 stops21h 15m

$1,859

Santa RosaFrankfurt am Main

STS - FRA

STSFRA

Santa Rosa Sonoma County

Wed 6/10

10:57 am-9:20 am

2 stops37h 23m

Frankfurt am Main

Thu 8/27

11:30 am-11:45 pm

2 stops21h 15m

$1,859

Santa RosaFrankfurt am Main

STS - FRA

STSFRA

Santa Rosa Sonoma County

Sun 6/7

1:05 pm-6:35 pm

2 stops20h 30m

Frankfurt am Main

Wed 8/26

7:20 pm-11:45 pm

2 stops37h 25m

$1,859

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/24

Showing 1-10 of 12 results
1
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Best time to book a flight from Santa Rosa to Frankfurt

Have a flexible travel schedule? Discover the best time to fly to Frankfurt 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 Frankfurt am Main Airport

What is the cheapest month to book a flight from Santa Rosa to Frankfurt am Main Airport?

Currently, April is the cheapest month in which you can book a flight from Santa Rosa to Frankfurt am Main Airport (average of $292). Flying from Santa Rosa to Frankfurt am Main Airport in June is currently the most expensive (average of $779). 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 Frankfurt. 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 Frankfurt am Main?

    Located just 7.2 mi from the city center, Santa Rosa Sonoma County is the airport most travelers will use when flying to Frankfurt am Main from Santa Rosa. Booking flights from Sonoma County (STS) to Frankfurt am Main should be relatively easy as there are 0 daily outbound flights to Frankfurt am Main from 0 different airlines.

  • How long is the flight from Santa Rosa to Frankfurt am Main Airport?

    Finnair can get you from Santa Rosa to Frankfurt am Main Airport in just under 20h 30m. Your travel time can differ by up to . Airlines will cover a distance of 5638 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Santa Rosa to Frankfurt 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 Frankfurt am Main Airport?

    Currently, April is the cheapest month in which you can book a flight from Santa Rosa to Frankfurt am Main Airport (average of $292). Flying from Santa Rosa to Frankfurt am Main Airport in June is currently the most expensive (average of $779). 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 Frankfurt am Main Airport?

Book flights to Frankfurt am Main Airport if you plan to visit one of these locations
Koblenz
Wurzburg
Baden-Baden
Speyer
Wiesbaden
Trier
Boppard
Mainz

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