HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Santander

$915+ Cheap flights from California to Santander (SDR)

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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SDR
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from California to Santander with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from California to Santander

Cheapest flights from California to Santander
Explore the most affordable flight options available from California to Santander. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Iberia deal was found by Cheapflights users on 11/1. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/39:30 amSNA - SDR
2 stops22h 40mIberia
Sun 12/79:25 amSDR - SNA
2 stops21h 45mIberia
Deal found 11/1$1,006
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/187:00 amLAX - SDR
2 stops16h 20mMultiple Airlines
Tue 11/259:00 amSDR - LAX
2 stops18h 30mMultiple Airlines
Deal found 11/2$1,016
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/187:00 amSFO - SDR
2 stops16h 20mMultiple Airlines
Tue 11/259:00 amSDR - SFO
2 stops18h 45mMultiple Airlines
Deal found 11/2$1,060
This Cheapflightsfares deal was found by Cheapflights users on 11/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/27:00 amLAX - SDR
2 stops16h 20mIberia
Tue 12/99:00 amSDR - LAX
2 stops18h 05mIberia
Deal found 11/1$1,221
This Iberia deal was found by Cheapflights users on 11/2. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/286:35 amSAN - SDR
2 stops25h 35mIberia
Tue 12/25:30 pmSDR - SAN
2 stops37h 19mIberia
Deal found 11/2$1,321
This Iberia deal was found by Cheapflights users on 10/31. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/197:20 amSFO - SDR
2 stops28h 40mIberia
Sun 11/239:25 amSDR - SFO
2 stops19h 49mIberia
Deal found 10/31$1,396
This Iberia deal was found by Cheapflights users on 11/2. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/27:55 pmLAX - SDR
1 stop27h 15mIberia
Thu 11/66:30 amSDR - LAX
2 stops20h 35mIberia
Deal found 11/2$1,421
This Iberia deal was found by Cheapflights users on 11/2. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:00 amSJC - SDR
2 stops41h 50mIberia
Mon 11/175:40 pmSDR - SJC
2 stops36h 08mIberia
Deal found 11/2$1,528
This LEVEL deal was found by Cheapflights users on 11/2. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/27:55 pmLAX - SDR
1 stop27h 15mLEVEL
Thu 11/68:45 amSDR - LAX
1 stop18h 20mLEVEL
Deal found 11/2$1,578
This Mytrip deal was found by Cheapflights users on 11/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/27:10 pmLAX - SDR
3 stops28h 00mMultiple Airlines
Thu 11/68:45 amSDR - LAX
2 stops35h 25mMultiple Airlines
Deal found 11/2$1,636
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:14 amSAN - SDR
2 stops16h 06mMultiple Airlines
Wed 12/319:00 amSDR - SAN
2 stops20h 19mMultiple Airlines
Deal found 11/2$2,528
This Cheapflightsfares deal was found by Cheapflights users on 11/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/203:30 pmLAX - SDR
2 stops16h 40mMultiple Airlines
Wed 12/319:00 amSDR - LAX
2 stops18h 30mMultiple Airlines
Deal found 11/3$2,872

Cheap flight deals from California to Santander

Keep the following information in mind while searching for California to Santander flight deals. Data was last updated November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$915
(Cheapflightsfares)
Provider with most accurate pricing for Los Angeles-Santander flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Santander flights.
Search Deals
From California to Santander
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from California to Santander 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 November 3, 2025.
Use the filters below to find and compare flights from California to Santander that are best for you.

Fly from

California

Fly to

Santander

Route

Depart

Return

Price

San FranciscoSantander

SFO - SDR

SFOSDR

San Francisco

Wed 3/4

2:55 pm-5:10 pm

2 stops17h 15m

Santander

Sun 3/8

9:25 am-6:45 pm

2 stops18h 20m

$915

Los AngelesSantander

LAX - SDR

LAXSDR

Los Angeles

Fri 2/27

6:10 pm-9:00 pm

1 stop17h 50m

Santander

Tue 3/3

9:00 am-8:47 pm

2 stops20h 47m

$950

Santa AnaSantander

SNA - SDR

SNASDR

Santa Ana J. Wayne/Orange Cnty

Wed 12/3

9:30 am-5:10 pm

2 stops22h 40m

Santander

Sun 12/7

9:25 am-10:10 pm

2 stops21h 45m

$1,006

San FranciscoSantander

SFO - SDR

SFOSDR

San Francisco

Tue 11/18

7:00 am-8:20 am

2 stops16h 20m

Santander

Tue 11/25

9:00 am-6:45 pm

2 stops18h 45m

$1,060

San DiegoSantander

SAN - SDR

SANSDR

San Diego

Fri 11/28

6:35 am-5:10 pm

2 stops25h 35m

Santander

Tue 12/2

5:30 pm-9:49 pm

2 stops37h 19m

$1,321

San FranciscoSantander

SFO - SDR

SFOSDR

San Francisco

Wed 11/19

7:20 am-9:00 pm

2 stops28h 40m

Santander

Sun 11/23

9:25 am-8:14 pm

2 stops19h 49m

$1,396

San JoseSantander

SJC - SDR

SJCSDR

San Jose

Thu 11/13

6:00 am-8:50 am

2 stops41h 50m

Santander

Mon 11/17

5:40 pm-8:48 pm

2 stops36h 08m

$1,528

San DiegoSantander

SAN - SDR

SANSDR

San Diego

Tue 12/23

7:14 am-8:20 am

2 stops16h 06m

Santander

Wed 12/31

9:00 am-8:19 pm

2 stops20h 19m

$2,528

San FranciscoSantander

SFO - SDR

SFOSDR

San Francisco

Sat 12/20

7:00 am-8:50 am

2 stops16h 50m

Santander

Sun 12/28

9:25 am-6:45 pm

2 stops18h 20m

$3,776

San FranciscoSantander

SFO - SDR

SFOSDR

San Francisco

Wed 4/8

2:28 pm-5:00 pm

2 stops17h 32m

$1,042

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Best time to book a flight from California to Santander

Have a flexible travel schedule? Discover the best time to fly to Santander from California 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 California to Santander

What is the cheapest month to book a flight from California to Santander?

Currently, March is the cheapest month in which you can book a flight from California to Santander (average of $395). Flying from California to Santander in June is currently the most expensive (average of $901). 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.

What is the cheapest time of day to fly from CA to SDR?

Find hourly flight availability from California to Santander. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

It’s optimal to fly from California to Santander in the afternoon. By choosing this option you can save up to 35% on the cost of your flight, compared to a flight at noon.

Related info for your journey

Find useful and relevant information for your journey from California to Santander. 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 into for flights to Santander from California?

    Located just 2.5 mi from the city center, Santander (SDR) is the airport most travelers will use when flying to Santander from California.

  • How long is the flight from California to Santander?

    Departing from California to Santander will take you 17h 50m. California and Santander are separated by a distance of 5686 mi.

  • What are the most popular routes from California to Santander?

    While some choose either San Francisco - Santander or San Jose - Santander, Los Angeles - Santander is the most popular route from California to Santander.

  • Can I find deals for flights from California to Santander that include hotel bookings?

    Yes. In addition to deals on California to Santander flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from California to Santander?

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

  • Can I find deals for business class flights from California to Santander?

    Yes. Cheapflights offers flight deals from California to Santander 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 California to Santander?

    Currently, March is the cheapest month in which you can book a flight from California to Santander (average of $395). Flying from California to Santander in June is currently the most expensive (average of $901). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for California to Santander

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Bilbao flights
Boston to Bilbao flights
Newark to Bilbao flights
Los Angeles to Bilbao flights
Dallas/Fort Worth to Bilbao flights
Hobby to Bilbao flights
Seattle to Bilbao flights
Miami to Bilbao flights
LaGuardia to Bilbao flights
San Francisco to Bilbao flights
Dallas/Fort Worth to Santander flights
O'Hare Intl to Bilbao flights
Salt Lake City to Bilbao flights
Atlanta to Bilbao flights
George Bush Intcntl to Bilbao flights
Denver to Bilbao flights
Portland to Bilbao flights
Dulles Intl to Bilbao flights
Philadelphia to Bilbao flights
Boston to Santander flights
Indianapolis to Bilbao flights
Baltimore to Bilbao flights
Love Field to Bilbao flights
San Jose to Bilbao flights
Reagan-National to Bilbao flights
Las Vegas to Bilbao flights
Boise to Bilbao flights
Midway to Bilbao flights
Raleigh to Bilbao flights
Los Angeles to Santander flights
Charlotte to Bilbao flights
Cincinnati to Bilbao flights
Ontario to Bilbao flights
Tampa to Bilbao flights
John F Kennedy Intl to Santander flights
Dulles Intl to Santander flights
Dayton to Bilbao flights
Columbus to Bilbao flights
Orlando to Bilbao flights
Sky Harbor Intl to Bilbao flights
San Diego to Bilbao flights
Baton Rouge to Bilbao flights
Fort Lauderdale to Bilbao flights
Minneapolis to Bilbao flights
New Orleans to Bilbao flights
San Antonio to Bilbao flights
O'Hare Intl to Santander flights
Austin to Bilbao flights
Detroit to Bilbao flights

Top airline flying from California to Santander

Discover the top airline that operate flights from California to Santander. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$804Average$1,142FlexibilityNo cancel feeOn-time77%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.