How do I get Price Alerts for flights from Finland to Santa Rosa?

Confirm your travel details to search for the latest offers for flights from Finland to Santa Rosa . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Finland to Santa Rosa with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

When did momondo last update prices for flights from Finland to Santa Rosa Sonoma County Airport?

Prices for flights from Finland to Santa Rosa Sonoma County Airport refresh daily.

How old do you have to be to fly from Finland to Santa Rosa Sonoma County Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Finland to Santa Rosa Sonoma County Airport.

What documentation or ID do you need to fly to Santa Rosa Sonoma County Airport?

The necessary travel and health documents for your Santa Rosa Sonoma County Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$1,038 Cheap Flights from Finland to Santa Rosa in 2026

1 adult

0 bags

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Find the cheapest flights from Finland to San Francisco

Round-trip

One-way

Recent round-trip flight deals from Finland to San Francisco

Enter your travel dates to find the best prices.

12:35 pm - 12:26 pm

HEL

STS

33h 51m

2 stops

12:56 pm - 10:45 am

STS

HEL

35h 49m

2 stops

$1,122American Airlines

Thu, Apr 23 - Mon, Apr 27

12:35 pm - 12:26 pm

HEL

STS

33h 51m

2 stops

4:23 pm - 10:45 am

STS

HEL

56h 22m

2 stops

$1,128American Airlines

Thu, Apr 23 - Mon, Apr 27

4:25 pm - 3:53 pm

HEL

STS

33h 28m

2 stops

4:23 pm - 10:45 am

STS

HEL

56h 22m

2 stops

$1,129American Airlines

Thu, Apr 23 - Mon, Apr 27

American Airlines flights from Finland to Santa Rosa

Our best American Airlines deals on Finland to Santa Rosa flight tickets

American Airlines

Apr 23

HEL12:35 pmHelsinki-Vantaa

33h 51m

2 stops

STS12:26 pmSanta Rosa Sonoma County

Apr 27

STS12:56 pmSanta Rosa Sonoma County

35h 49m

2 stops

HEL10:45 amHelsinki-Vantaa

$1,122

American Airlines

Apr 23

HEL12:35 pmHelsinki-Vantaa

33h 51m

2 stops

STS12:26 pmSanta Rosa Sonoma County

Apr 27

STS4:23 pmSanta Rosa Sonoma County

56h 22m

2 stops

HEL10:45 amHelsinki-Vantaa

$1,128

American Airlines

Apr 23

HEL4:25 pmHelsinki-Vantaa

33h 28m

2 stops

STS3:53 pmSanta Rosa Sonoma County

Apr 27

STS4:23 pmSanta Rosa Sonoma County

56h 22m

2 stops

HEL10:45 amHelsinki-Vantaa

$1,129

Fly from

Fly to

Route

Depart

Return

Price

HelsinkiSanta Rosa

HEL - STS

HELSTS

Helsinki-Vantaa

Thu 4/23

12:35 pm-12:26 pm

2 stops33h 51m

Santa Rosa Sonoma County

Mon 4/27

12:56 pm-10:45 am

2 stops35h 49m

$1,122

HelsinkiSanta Rosa

HEL - STS

HELSTS

Helsinki-Vantaa

Thu 4/23

12:35 pm-12:26 pm

2 stops33h 51m

Santa Rosa Sonoma County

Mon 4/27

4:23 pm-10:45 am

2 stops56h 22m

$1,128

HelsinkiSanta Rosa

HEL - STS

HELSTS

Helsinki-Vantaa

Thu 4/23

4:25 pm-3:53 pm

2 stops33h 28m

Santa Rosa Sonoma County

Mon 4/27

4:23 pm-10:45 am

2 stops56h 22m

$1,129

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Finland to Santa Rosa flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Finland to Santa Rosa

Fastest flight time	30h 40m
Direct flights	None

The fastest flight from Finland to Santa Rosa takes 30h 40m

There are no direct flights from Finland to Santa Rosa. There are no popular flight routes from Finland to Santa Rosa.

Search flight deals

When did momondo last update prices for flights from Finland to Santa Rosa Sonoma County Airport?
Prices for flights from Finland to Santa Rosa Sonoma County Airport refresh daily.
How old do you have to be to fly from Finland to Santa Rosa Sonoma County Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Finland to Santa Rosa Sonoma County Airport.
What documentation or ID do you need to fly to Santa Rosa Sonoma County Airport?
The necessary travel and health documents for your Santa Rosa Sonoma County Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

How do I get Price Alerts for flights from Finland to Santa Rosa?
Confirm your travel details to search for the latest offers for flights from Finland to Santa Rosa. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Finland to Santa Rosa with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Fort Bragg

Mendocino

Ukiah

Little River

Point Arena

Why use momondo?

Why should I use momondo to find a flight deal from Finland to Santa Rosa?

Finding the right flight to Santa Rosa from Finland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Santa Rosa quick and easy, saving you time and money.

Can I find flights from Finland to Santa Rosa with flexible booking policies on momondo?

All flight searches from Finland to Santa Rosa on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Finland to Santa Rosa?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Santa Rosa from Finland.

I’m not ready to book a flight from Finland to Santa Rosa right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Finland to Santa Rosa flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.