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Cheap flights from Santa Rosa to Europe from $424

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santa Rosa to Europe departing on 2/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:00 am - 5:00 pmSTS-DUB
26h 00m2 stops
American Airlines Logo
4:40 pm - 12:25 pmDUB-STS
27h 45m2 stops
$678American Airlines
Find Deal
Fri, Jan 30 - Wed, Feb 4
American Airlines Logo
7:00 am - 10:30 pmSTS-BCN
30h 30m2 stops
American Airlines Logo
12:30 pm - 11:52 pmBCN-STS
20h 22m2 stops
$684American Airlines
Find Deal
Wed, Dec 3 - Fri, Dec 12
Multiple Airlines Logo
7:00 am - 2:00 pmSTS-LHR
23h 00m1 stop
Multiple Airlines Logo
4:55 pm - 3:13 pmLHR-STS
30h 18m1 stop
$778Multiple Airlines
Find Deal
Mon, Dec 15 - Wed, Dec 24
Multiple Airlines Logo
7:00 am - 12:20 pmSTS-LHR
21h 20m1 stop
Multiple Airlines Logo
9:55 am - 11:40 pmLHR-STS
21h 45m2 stops
$783Multiple Airlines
Find Deal
Mon, Dec 15 - Wed, Dec 24
Finnair Logo
1:22 pm - 7:55 amSTS-PRG
33h 33m2 stops
Finnair Logo
7:30 pm - 11:41 pmPRG-STS
37h 11m2 stops
$838Finnair
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Tue, Mar 31 - Mon, Apr 13
Finnair Logo
1:22 pm - 5:45 pmSTS-PRG
20h 23m2 stops
Finnair Logo
7:30 pm - 11:41 pmPRG-STS
37h 11m2 stops
$888Finnair
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Sat, Mar 28 - Mon, Apr 13
Alaska Airlines Logo
7:40 am - 2:00 pmSTS-LHR
22h 20m1 stop
Alaska Airlines Logo
11:50 am - 11:52 pmLHR-STS
20h 02m1 stop
$946Alaska Airlines
Find Deal
Mon, Nov 24 - Thu, Dec 11
Alaska Airlines Logo
7:40 am - 12:20 pmSTS-LHR
20h 40m1 stop
Alaska Airlines Logo
4:55 pm - 10:19 amLHR-STS
25h 24m1 stop
$953Alaska Airlines
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Mon, Nov 24 - Wed, Dec 10
Air Tahiti Nui Logo
7:00 am - 9:05 amSTS-CDG
17h 05m1 stop
Air Tahiti Nui Logo
12:05 pm - 11:41 pmCDG-STS
20h 36m1 stop
$1,110Air Tahiti Nui
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Wed, Apr 1 - Mon, Apr 13
Air Tahiti Nui Logo
7:00 am - 9:05 amSTS-CDG
17h 05m1 stop
Air Tahiti Nui Logo
12:05 pm - 9:47 amCDG-STS
30h 42m1 stop
$1,117Air Tahiti Nui
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Wed, Apr 1 - Sun, Apr 12

American Airlines flights from Santa Rosa to Europe

Our best American Airlines deals on Santa Rosa to Europe flight tickets
American Airlines
Jan 30
STS7:00 amSanta Rosa Sonoma County
26h 00m
2 stops
DUB5:00 pmDublin
Feb 4
DUB4:40 pmDublin
27h 45m
2 stops
STS12:25 pmSanta Rosa Sonoma County
$678
Find similar
American Airlines
Dec 3
STS7:00 amSanta Rosa Sonoma County
30h 30m
2 stops
BCN10:30 pmBarcelona-El Prat
Dec 12
BCN12:30 pmBarcelona-El Prat
20h 22m
2 stops
STS11:52 pmSanta Rosa Sonoma County
$684
Find similar
American Airlines
Dec 3
STS7:00 amSanta Rosa Sonoma County
41h 10m
2 stops
BCN9:10 amBarcelona-El Prat
Dec 7
BCN11:00 amBarcelona-El Prat
34h 27m
2 stops
STS12:27 pmSanta Rosa Sonoma County
$685
Find similar

Finnair flights from Santa Rosa to Europe

Our best Finnair deals on Santa Rosa to Europe flight tickets
Finnair
Mar 31
STS1:22 pmSanta Rosa Sonoma County
33h 33m
2 stops
PRG7:55 amVáclav Havel Prague
Apr 13
PRG7:30 pmVáclav Havel Prague
37h 11m
2 stops
STS11:41 pmSanta Rosa Sonoma County
$838
Find similar
Finnair
Mar 28
STS1:22 pmSanta Rosa Sonoma County
20h 23m
2 stops
PRG5:45 pmVáclav Havel Prague
Apr 13
PRG7:30 pmVáclav Havel Prague
37h 11m
2 stops
STS11:41 pmSanta Rosa Sonoma County
$888
Find similar
Finnair
Mar 24
STS1:22 pmSanta Rosa Sonoma County
21h 28m
2 stops
PRG6:50 pmVáclav Havel Prague
Apr 6
PRG7:30 pmVáclav Havel Prague
37h 11m
2 stops
STS11:41 pmSanta Rosa Sonoma County
$1,038
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Santa Rosa to Europe 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, momondo users made 832,500 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from Santa Rosa to Europe that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa RosaDublin

STS - DUB

STSDUB

Santa Rosa Sonoma County

Fri 1/30

7:00 am-5:00 pm

2 stops26h 00m

Dublin

Wed 2/4

4:40 pm-12:25 pm

2 stops27h 45m

$678

Santa RosaBarcelona

STS - BCN

STSBCN

Santa Rosa Sonoma County

Wed 12/3

7:00 am-10:30 pm

2 stops30h 30m

Barcelona-El Prat

Fri 12/12

12:30 pm-11:52 pm

2 stops20h 22m

$684

Santa RosaLondon

STS - LHR

STSLHR

Santa Rosa Sonoma County

Mon 12/15

7:00 am-2:00 pm

1 stop23h 00m

London Heathrow

Wed 12/24

4:55 pm-3:13 pm

1 stop30h 18m

$778

Santa RosaLondon

STS - LHR

STSLHR

Santa Rosa Sonoma County

Mon 12/15

7:00 am-12:20 pm

1 stop21h 20m

London Heathrow

Wed 12/24

9:55 am-11:40 pm

2 stops21h 45m

$783

Santa RosaPrague

STS - PRG

STSPRG

Santa Rosa Sonoma County

Tue 3/31

1:22 pm-7:55 am

2 stops33h 33m

Václav Havel Prague

Mon 4/13

7:30 pm-11:41 pm

2 stops37h 11m

$838

Santa RosaPrague

STS - PRG

STSPRG

Santa Rosa Sonoma County

Sat 3/28

1:22 pm-5:45 pm

2 stops20h 23m

Václav Havel Prague

Mon 4/13

7:30 pm-11:41 pm

2 stops37h 11m

$888

Santa RosaLondon

STS - LHR

STSLHR

Santa Rosa Sonoma County

Mon 11/24

7:40 am-2:00 pm

1 stop22h 20m

London Heathrow

Thu 12/11

11:50 am-11:52 pm

1 stop20h 02m

$946

Santa RosaLondon

STS - LHR

STSLHR

Santa Rosa Sonoma County

Mon 11/24

7:40 am-12:20 pm

1 stop20h 40m

London Heathrow

Wed 12/10

4:55 pm-10:19 am

1 stop25h 24m

$953

Santa RosaParis

STS - CDG

STSCDG

Santa Rosa Sonoma County

Wed 4/1

7:00 am-9:05 am

1 stop17h 05m

Paris Charles de Gaulle

Mon 4/13

12:05 pm-11:41 pm

1 stop20h 36m

$1,110

Santa RosaParis

STS - CDG

STSCDG

Santa Rosa Sonoma County

Wed 4/1

7:00 am-9:05 am

1 stop17h 05m

Paris Charles de Gaulle

Sun 4/12

12:05 pm-9:47 am

1 stop30h 42m

$1,117

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Santa Rosa to Europe

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Santa Rosa to Europe flights?

You could potentially save up to 6% on your flight if you consider stops on a Santa Rosa to Europe flight.

Cheap Santa Rosa to Europe flight deals and tips

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

Direct flights

None
There are no direct flights from Santa Rosa to Europe. There are no popular flight routes from Santa Rosa to Europe.
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  • When did momondo last update prices for flights from Santa Rosa Sonoma County Airport to Europe?

    Prices for flights from Santa Rosa Sonoma County Airport to Europe are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Santa Rosa Sonoma County Airport to Europe.

  • What documentation or ID do you need to fly to Europe?

    The travel and health documents required for your trip to Europe can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Europe. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

Finding the right flight to Europe from Santa Rosa 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 Europe quick and easy, saving you time and money.

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

Flights from Santa Rosa to Europe with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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 Europe from Santa Rosa.

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

Yes momondo offers price alerts on flights to Europe from Santa Rosa. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Europe

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Popular flights according to clicks in the last 7 days on momondo
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