What is the cheapest airline that flies from San Francisco to Asturias?

Aer Lingus and Iberia are the most popular carriers operating from San Francisco to Asturias

When did momondo last update prices for flights from San Francisco Airport to Asturias?

Prices for flights from San Francisco Airport to Asturias were last updated today.

How many operators does momondo search for flights from San Francisco Airport to Asturias?

There is 1 operator available for flights from San Francisco Airport to Asturias as of March 2026.

How old do you have to be to fly from San Francisco Airport to Asturias?

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 San Francisco Airport to Asturias.

What documentation or ID do you need to fly to Asturias?

The required travel and health documents for your Asturias 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 Asturias. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$443 Cheap Flights from San Francisco to Asturias in 2026

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Find the cheapest flights from San Francisco to Asturias

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:45 pm - 5:00 pm

SFO

SDR

37h 15m

2 stops

6:30 am - 4:10 pm

SDR

SFO

18h 40m

1 stop

$837Iberia

Sat, May 2 - Thu, May 14

5:45 pm - 5:00 pm

SFO

SDR

14h 15m

1 stop

10:05 am - 4:10 pm

SDR

SFO

15h 05m

1 stop

$871Iberia

Sat, May 2 - Thu, May 14

5:55 pm - 5:00 pm

SFO

OVD

14h 05m

1 stop

9:20 am - 4:20 pm

OVD

SFO

16h 00m

1 stop

$877Iberia

Thu, Sep 17 - Sat, Sep 26

4:30 pm - 11:15 pm

SFO

OVD

21h 45m

2 stops

6:40 am - 5:35 pm

OVD

SFO

19h 55m

2 stops

$920Multiple Airlines

Thu, Sep 17 - Sat, Sep 26

11:58 pm - 9:40 pm

SFO

OVD

36h 42m

2 stops

10:20 pm - 3:55 pm

OVD

SFO

26h 35m

1 stop

$985Aer Lingus

Thu, Sep 17 - Sat, Sep 26

8:45 pm - 5:00 pm

SFO

SDR

35h 15m

2 stops

6:30 am - 8:56 pm

SDR

SFO

23h 26m

2 stops

$1,022Iberia

Sat, May 2 - Thu, May 14

1:45 pm - 4:15 pm

SFO

OVD

17h 30m

1 stop

4:45 pm - 3:11 pm

OVD

SFO

31h 26m

2 stops

$1,076Multiple Airlines

Sun, Aug 2 - Sun, Aug 16

5:45 pm - 5:00 pm

SFO

SDR

14h 15m

1 stop

9:20 am - 8:56 pm

SDR

SFO

20h 36m

2 stops

$1,128Iberia

Tue, Apr 14 - Sat, May 2

6:10 am - 8:35 am

SFO

OVD

17h 25m

2 stops

9:20 am - 7:39 pm

OVD

SFO

19h 19m

2 stops

$1,157American Airlines

Mon, Jul 6 - Mon, Jul 20

1:45 pm - 4:15 pm

SFO

OVD

17h 30m

1 stop

4:45 pm - 11:45 am

OVD

SFO

28h 00m

1 stop

$1,306KLM

Sun, Aug 2 - Sun, Aug 16

KLM flights from San Francisco to Asturias

Our best KLM deals on San Francisco to Asturias flight tickets

KLM

Aug 2

SFO1:45 pmSan Francisco

17h 30m

1 stop

OVD4:15 pmOviedo Asturias

Aug 16

OVD4:45 pmOviedo Asturias

28h 00m

1 stop

SFO11:45 amSan Francisco

$1,306

KLM

Aug 9

SFO1:45 pmSan Francisco

17h 30m

1 stop

OVD4:15 pmOviedo Asturias

Aug 17

OVD4:45 pmOviedo Asturias

28h 00m

1 stop

SFO11:45 amSan Francisco

$1,413

KLM

Aug 9

SFO1:45 pmSan Francisco

17h 30m

1 stop

OVD4:15 pmOviedo Asturias

Aug 17

OVD4:45 pmOviedo Asturias

28h 00m

1 stop

SFO11:45 amSan Francisco

$1,433

Iberia flights from San Francisco to Asturias

Our best Iberia deals on San Francisco to Asturias flight tickets

Iberia

May 2

SFO6:45 pmSan Francisco

37h 15m

2 stops

SDR5:00 pmSantander

May 14

SDR6:30 amSantander

18h 40m

1 stop

SFO4:10 pmSan Francisco

$837

Iberia

May 2

SFO5:45 pmSan Francisco

14h 15m

1 stop

SDR5:00 pmSantander

May 14

SDR10:05 amSantander

15h 05m

1 stop

SFO4:10 pmSan Francisco

$871

Iberia

Sep 17

SFO5:55 pmSan Francisco

14h 05m

1 stop

OVD5:00 pmOviedo Asturias

Sep 26

OVD9:20 amOviedo Asturias

16h 00m

1 stop

SFO4:20 pmSan Francisco

$877

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoSantander

SFO - SDR

SFOSDR

San Francisco

Sat 5/2

6:45 pm-5:00 pm

2 stops37h 15m

Santander

Thu 5/14

6:30 am-4:10 pm

1 stop18h 40m

$837

Quickest round-trip

San FranciscoSantander

SFO - SDR

SFOSDR

San Francisco

Sat 5/2

5:45 pm-5:00 pm

1 stop14h 15m

Santander

Thu 5/14

10:05 am-4:10 pm

1 stop15h 05m

$871

San FranciscoOviedo

SFO - OVD

SFOOVD

San Francisco

Thu 9/17

5:55 pm-5:00 pm

1 stop14h 05m

Oviedo Asturias

Sat 9/26

9:20 am-4:20 pm

1 stop16h 00m

$877

San FranciscoOviedo

SFO - OVD

SFOOVD

San Francisco

Thu 9/17

4:30 pm-11:15 pm

2 stops21h 45m

Oviedo Asturias

Sat 9/26

6:40 am-5:35 pm

2 stops19h 55m

$920

San FranciscoOviedo

SFO - OVD

SFOOVD

San Francisco

Thu 9/17

11:58 pm-9:40 pm

2 stops36h 42m

Oviedo Asturias

Sat 9/26

10:20 pm-3:55 pm

1 stop26h 35m

$985

San FranciscoSantander

SFO - SDR

SFOSDR

San Francisco

Sat 5/2

8:45 pm-5:00 pm

2 stops35h 15m

Santander

Thu 5/14

6:30 am-8:56 pm

2 stops23h 26m

$1,022

San FranciscoOviedo

SFO - OVD

SFOOVD

San Francisco

Sun 8/2

1:45 pm-4:15 pm

1 stop17h 30m

Oviedo Asturias

Sun 8/16

4:45 pm-3:11 pm

2 stops31h 26m

$1,076

San FranciscoSantander

SFO - SDR

SFOSDR

San Francisco

Tue 4/14

5:45 pm-5:00 pm

1 stop14h 15m

Santander

Sat 5/2

9:20 am-8:56 pm

2 stops20h 36m

$1,128

San FranciscoOviedo

SFO - OVD

SFOOVD

San Francisco

Mon 7/6

6:10 am-8:35 am

2 stops17h 25m

Oviedo Asturias

Mon 7/20

9:20 am-7:39 pm

2 stops19h 19m

$1,157

San FranciscoOviedo

SFO - OVD

SFOOVD

San Francisco

Sun 8/2

1:45 pm-4:15 pm

1 stop17h 30m

Oviedo Asturias

Sun 8/16

4:45 pm-11:45 am

1 stop28h 00m

$1,306

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Francisco to Asturias

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

Prices

Airlines

Can stopping save me money on San Francisco to Asturias flights?

You could potentially save up to 52% on your flight if you consider stops on a San Francisco to Asturias flight.

Cheap San Francisco to Asturias flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Asturias

Fastest flight time	14h 05m
Direct flights	None

The fastest flight from San Francisco to Asturias takes 14h 05m

There are no direct flights from San Francisco to Asturias. There are no popular flight routes from San Francisco to Asturias.

Search flight deals

When did momondo last update prices for flights from San Francisco Airport to Asturias?
Prices for flights from San Francisco Airport to Asturias were last updated today.
How many operators does momondo search for flights from San Francisco Airport to Asturias?
There is 1 operator available for flights from San Francisco Airport to Asturias as of March 2026.
How old do you have to be to fly from San Francisco Airport to Asturias?
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 San Francisco Airport to Asturias.
What documentation or ID do you need to fly to Asturias?
The required travel and health documents for your Asturias 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 Asturias. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from San Francisco to Asturias

Compare and see reviews for airlines that fly from San Francisco to Asturias with momondo

Airline	Rating	Free Cancellation	Price
Iberia	PriceFrom $710	Free Cancellation	Rating 7.0 3,150 reviews		Search Iberia flights

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Asturias?

It is quick and easy to find San Francisco to Asturias flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Asturias that suits you.

Can I find flights from San Francisco to Asturias with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Asturias from San Francisco with this policy.

How can momondo help me find flights from San Francisco to Asturias?

momondo provides multiple filters to help you find the best flight to Asturias from San Francisco. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from San Francisco to Asturias right now. Can momondo alert me if prices change?

Yes. momondo can track prices for San Francisco to Asturias 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.