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Cheap flights from Spain to San Francisco from $650

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Spain to San Francisco departing on 12/24. 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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Find the cheapest flights from Spain to San Francisco

Recent round-trip flight deals from Spain to San Francisco

Enter your travel dates to find the best prices.
American Airlines Logo
10:40 am - 10:35 pmBCN-STS
20h 55m2 stops
American Airlines Logo
12:58 pm - 9:00 amSTS-BCN
35h 02m2 stops
$947American Airlines
Find Deal
Wed, Feb 18 - Sun, Feb 22
American Airlines Logo
12:00 pm - 12:28 pmMAD-STS
33h 28m2 stops
American Airlines Logo
4:27 pm - 8:50 amSTS-MAD
31h 23m2 stops
$970American Airlines
Find Deal
Fri, Feb 20 - Tue, Feb 24
American Airlines Logo
10:40 am - 10:35 pmBCN-STS
20h 55m2 stops
American Airlines Logo
4:27 pm - 7:05 amSTS-BCN
29h 38m2 stops
$971American Airlines
Find Deal
Wed, Feb 18 - Sun, Feb 22
American Airlines Logo
4:25 pm - 3:57 pmMAD-STS
32h 32m2 stops
American Airlines Logo
4:27 pm - 5:50 amSTS-MAD
28h 23m2 stops
$973American Airlines
Find Deal
Fri, Feb 20 - Tue, Feb 24
American Airlines Logo
7:50 pm - 10:35 pmAGP-STS
35h 45m2 stops
American Airlines Logo
8:00 am - 11:30 amSTS-AGP
43h 30m2 stops
$1,014American Airlines
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Fri, Mar 6 - Mon, Mar 9
Iberia Logo
9:35 pm - 11:41 pmMAD-STS
35h 06m2 stops
Iberia Logo
1:22 pm - 7:40 pmSTS-MAD
21h 18m2 stops
$1,246Iberia
Find Deal
Thu, Apr 2 - Fri, Apr 10
Iberia Logo
1:00 pm - 11:41 pmMAD-STS
19h 41m1 stop
Iberia Logo
1:22 pm - 1:50 pmSTS-MAD
15h 28m1 stop
$1,270Iberia
Find Deal
Mon, Mar 30 - Tue, Apr 7
Finnair Logo
10:15 am - 11:41 pmMAD-STS
22h 26m2 stops
Finnair Logo
1:22 pm - 8:05 pmSTS-MAD
21h 43m2 stops
$1,275Finnair
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Sat, Apr 4 - Thu, Apr 9
Multiple Airlines Logo
8:50 pm - 10:37 pmMAD-STS
34h 47m2 stops
Multiple Airlines Logo
1:18 pm - 2:20 pmSTS-MAD
16h 02m1 stop
$2,970Multiple Airlines
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Wed, Nov 19 - Sun, Nov 30
Multiple Airlines Logo
8:50 pm - 10:37 pmMAD-STS
34h 47m2 stops
Multiple Airlines Logo
1:18 pm - 2:20 pmSTS-MAD
16h 02m1 stop
$4,537Multiple Airlines
Find Deal
Wed, Nov 19 - Sun, Nov 30

American Airlines flights from Spain to Santa Rosa

Our best American Airlines deals on Spain to Santa Rosa flight tickets
American Airlines
Feb 18
BCN10:40 amBarcelona-El Prat
20h 55m
2 stops
STS10:35 pmSanta Rosa Sonoma County
Feb 22
STS12:58 pmSanta Rosa Sonoma County
35h 02m
2 stops
BCN9:00 amBarcelona-El Prat
$947
Find similar
American Airlines
Feb 20
MAD12:00 pmMadrid Barajas
33h 28m
2 stops
STS12:28 pmSanta Rosa Sonoma County
Feb 24
STS4:27 pmSanta Rosa Sonoma County
31h 23m
2 stops
MAD8:50 amMadrid Barajas
$970
Find similar
American Airlines
Feb 18
BCN10:40 amBarcelona-El Prat
20h 55m
2 stops
STS10:35 pmSanta Rosa Sonoma County
Feb 22
STS4:27 pmSanta Rosa Sonoma County
29h 38m
2 stops
BCN7:05 amBarcelona-El Prat
$971
Find similar

Iberia flights from Spain to Santa Rosa

Our best Iberia deals on Spain to Santa Rosa flight tickets
Iberia
Apr 2
MAD9:35 pmMadrid Barajas
35h 06m
2 stops
STS11:41 pmSanta Rosa Sonoma County
Apr 10
STS1:22 pmSanta Rosa Sonoma County
21h 18m
2 stops
MAD7:40 pmMadrid Barajas
$1,246
Find similar
Iberia
Mar 30
MAD1:00 pmMadrid Barajas
19h 41m
1 stop
STS11:41 pmSanta Rosa Sonoma County
Apr 7
STS1:22 pmSanta Rosa Sonoma County
15h 28m
1 stop
MAD1:50 pmMadrid Barajas
$1,270
Find similar
Iberia
Mar 30
MAD1:00 pmMadrid Barajas
19h 41m
1 stop
STS11:41 pmSanta Rosa Sonoma County
Apr 10
STS1:22 pmSanta Rosa Sonoma County
15h 28m
1 stop
MAD1:50 pmMadrid Barajas
$1,287
Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BarcelonaSanta Rosa

BCN - STS

BCNSTS

Barcelona-El Prat

Wed 2/18

10:40 am-10:35 pm

2 stops20h 55m

Santa Rosa Sonoma County

Sun 2/22

12:58 pm-9:00 am

2 stops35h 02m

$947

MadridSanta Rosa

MAD - STS

MADSTS

Madrid Barajas

Fri 2/20

12:00 pm-12:28 pm

2 stops33h 28m

Santa Rosa Sonoma County

Tue 2/24

4:27 pm-8:50 am

2 stops31h 23m

$970

BarcelonaSanta Rosa

BCN - STS

BCNSTS

Barcelona-El Prat

Wed 2/18

10:40 am-10:35 pm

2 stops20h 55m

Santa Rosa Sonoma County

Sun 2/22

4:27 pm-7:05 am

2 stops29h 38m

$971

MadridSanta Rosa

MAD - STS

MADSTS

Madrid Barajas

Fri 2/20

4:25 pm-3:57 pm

2 stops32h 32m

Santa Rosa Sonoma County

Tue 2/24

4:27 pm-5:50 am

2 stops28h 23m

$973

MálagaSanta Rosa

AGP - STS

AGPSTS

Malaga

Fri 3/6

7:50 pm-10:35 pm

2 stops35h 45m

Santa Rosa Sonoma County

Mon 3/9

8:00 am-11:30 am

2 stops43h 30m

$1,014

MadridSanta Rosa

MAD - STS

MADSTS

Madrid Barajas

Thu 4/2

9:35 pm-11:41 pm

2 stops35h 06m

Santa Rosa Sonoma County

Fri 4/10

1:22 pm-7:40 pm

2 stops21h 18m

$1,246

MadridSanta Rosa

MAD - STS

MADSTS

Madrid Barajas

Mon 3/30

1:00 pm-11:41 pm

1 stop19h 41m

Santa Rosa Sonoma County

Tue 4/7

1:22 pm-1:50 pm

1 stop15h 28m

$1,270

MadridSanta Rosa

MAD - STS

MADSTS

Madrid Barajas

Sat 4/4

10:15 am-11:41 pm

2 stops22h 26m

Santa Rosa Sonoma County

Thu 4/9

1:22 pm-8:05 pm

2 stops21h 43m

$1,275

MadridSanta Rosa

MAD - STS

MADSTS

Madrid Barajas

Wed 11/19

8:50 pm-10:37 pm

2 stops34h 47m

Santa Rosa Sonoma County

Sun 11/30

1:18 pm-2:20 pm

1 stop16h 02m

$2,970

MadridSanta Rosa

MAD - STS

MADSTS

Madrid Barajas

Wed 11/19

8:50 pm-10:37 pm

2 stops34h 47m

Santa Rosa Sonoma County

Sun 11/30

1:18 pm-2:20 pm

1 stop16h 02m

$4,537

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from Spain to Santa Rosa

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

What is the cheapest airline that flies from Spain to Santa Rosa Sonoma County?

American Airlines, Iberia, and Finnair are the most popular carriers operating from Spain to Santa Rosa Sonoma County

What airlines fly to Santa Rosa?

United Airlines, Iberia and British Airways are the top three most popular airlines that fly to Santa Rosa from Spain according to our data. United Airlines is the first choice among our users, with 32% of people opting to fly with this airline when traveling to Santa Rosa. Keep in mind that there are 13 different airlines that fly to Santa Rosa on a routine basis, so you have a few additional options to choose from.

Cheap Spain to Santa Rosa flight deals and tips

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

Direct flights

None
There are no direct flights from Spain to Santa Rosa. There are no popular flight routes from Spain to Santa Rosa.
Search flight deals

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

    Prices for flights from Spain to Santa Rosa Sonoma County Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Spain 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 Spain to Santa Rosa Sonoma County Airport.

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

    The required travel and health documents for your Santa Rosa Sonoma County Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Santa Rosa Sonoma County Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Fort Bragg
Mendocino
Ukiah
Little River
Point Arena

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Spain to Santa Rosa. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Spain to Santa Rosa flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Spain to Santa Rosa.

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

Price alerts on flights to Santa Rosa from Spain are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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