What is the cheapest airline that flies from San Diego to Algarve?

KLM is the most popular carrier operating from San Diego to Algarve

When did momondo last update prices for flights from San Diego Airport to Algarve?

Prices for flights from San Diego Airport to Algarve are updated daily.

How many operators does momondo search for flights from San Diego Airport to Algarve?

There is 1 operator available for flights from San Diego Airport to Algarve as of June 2026.

How old do you have to be to fly from San Diego Airport to Algarve?

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 Diego Airport to Algarve.

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

The necessary travel and health documents for your Algarve 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.

$450 Cheap Flights from San Diego to Algarve in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Diego to Algarve

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:40 pm - 7:05 pm

SAN

FAO

15h 25m

1 stop

8:00 pm - 2:55 pm

FAO

SAN

26h 55m

1 stop

$1,122British Airways

Fri, Sep 4 - Wed, Sep 9

7:40 pm - 7:05 pm

SAN

FAO

15h 25m

1 stop

8:30 am - 9:30 pm

FAO

SAN

21h 00m

2 stops

$1,123Multiple Airlines

Fri, Sep 4 - Wed, Sep 9

7:40 pm - 12:30 pm

SAN

FAO

32h 50m

1 stop

1:20 pm - 7:15 pm

FAO

SAN

37h 55m

2 stops

$1,155British Airways

Thu, Jul 30 - Thu, Aug 6

6:35 am - 9:50 am

SAN

FAO

19h 15m

1 stop

7:00 pm - 10:41 pm

FAO

SAN

35h 41m

2 stops

$1,157Multiple Airlines

Fri, Sep 11 - Sun, Sep 27

8:15 am - 9:30 pm

SAN

FAO

29h 15m

2 stops

11:15 am - 2:10 pm

FAO

SAN

34h 55m

3 stops

$1,158Multiple Airlines

Fri, Sep 4 - Wed, Sep 9

8:00 am - 9:50 am

SAN

FAO

17h 50m

2 stops

7:00 pm - 10:41 pm

FAO

SAN

35h 41m

2 stops

$1,161Multiple Airlines

Fri, Sep 11 - Sun, Sep 27

1:34 pm - 9:05 pm

SAN

FAO

23h 31m

2 stops

8:20 pm - 3:05 pm

FAO

SAN

26h 45m

2 stops

$1,162KLM

Fri, Sep 4 - Wed, Sep 9

7:00 am - 10:20 am

SAN

FAO

19h 20m

3 stops

6:05 am - 8:33 pm

FAO

SAN

22h 28m

2 stops

$1,204United Airlines

Tue, Dec 1 - Fri, Dec 4

1:39 pm - 2:55 pm

SAN

FAO

41h 16m

2 stops

3:55 pm - 3:25 pm

FAO

SAN

31h 30m

1 stop

$1,215Multiple Airlines

Thu, Jul 16 - Wed, Jul 22

8:00 am - 11:20 am

SAN

FAO

19h 20m

2 stops

3:25 pm - 10:34 pm

FAO

SAN

39h 09m

2 stops

$1,224United Airlines

Thu, Jul 30 - Thu, Aug 6

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British Airways flights from San Diego to Algarve

Our best British Airways deals on San Diego to Algarve flight tickets

British Airways

Sep 4

SAN7:40 pmSan Diego

15h 25m

1 stop

FAO7:05 pmFaro

Sep 9

FAO8:00 pmFaro

26h 55m

1 stop

SAN2:55 pmSan Diego

$1,122

British Airways

Jul 30

SAN7:40 pmSan Diego

32h 50m

1 stop

FAO12:30 pmFaro

Aug 6

FAO1:20 pmFaro

37h 55m

2 stops

SAN7:15 pmSan Diego

$1,155

British Airways

Sep 11

SAN4:45 pmSan Diego

17h 05m

1 stop

FAO5:50 pmFaro

Sep 27

FAO12:15 pmFaro

34h 40m

1 stop

SAN2:55 pmSan Diego

$1,266

KLM flights from San Diego to Algarve

Our best KLM deals on San Diego to Algarve flight tickets

KLM

Sep 4

SAN1:34 pmSan Diego

23h 31m

2 stops

FAO9:05 pmFaro

Sep 9

FAO8:20 pmFaro

26h 45m

2 stops

SAN3:05 pmSan Diego

$1,162

KLM

Jul 3

SAN3:51 pmSan Diego

21h 14m

2 stops

FAO9:05 pmFaro

Jul 6

FAO8:55 pmFaro

22h 55m

1 stop

SAN11:50 amSan Diego

$1,490

KLM

Jul 3

SAN5:01 pmSan Diego

20h 04m

2 stops

FAO9:05 pmFaro

Jul 6

FAO8:55 pmFaro

26h 13m

2 stops

SAN3:08 pmSan Diego

$1,500

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoFaro

SAN - FAO

SANFAO

San Diego

Fri 9/4

7:40 pm-7:05 pm

1 stop15h 25m

Faro

Wed 9/9

8:00 pm-2:55 pm

1 stop26h 55m

$1,122

Quickest round-trip

San DiegoFaro

SAN - FAO

SANFAO

San Diego

Fri 9/4

7:40 pm-7:05 pm

1 stop15h 25m

Faro

Wed 9/9

8:30 am-9:30 pm

2 stops21h 00m

$1,123

San DiegoFaro

SAN - FAO

SANFAO

San Diego

Thu 7/30

7:40 pm-12:30 pm

1 stop32h 50m

Faro

Thu 8/6

1:20 pm-7:15 pm

2 stops37h 55m

$1,155

San DiegoFaro

SAN - FAO

SANFAO

San Diego

Fri 9/11

6:35 am-9:50 am

1 stop19h 15m

Faro

Sun 9/27

7:00 pm-10:41 pm

2 stops35h 41m

$1,157

San DiegoFaro

SAN - FAO

SANFAO

San Diego

Fri 9/4

8:15 am-9:30 pm

2 stops29h 15m

Faro

Wed 9/9

11:15 am-2:10 pm

3 stops34h 55m

$1,158

San DiegoFaro

SAN - FAO

SANFAO

San Diego

Fri 9/11

8:00 am-9:50 am

2 stops17h 50m

Faro

Sun 9/27

7:00 pm-10:41 pm

2 stops35h 41m

$1,161

San DiegoFaro

SAN - FAO

SANFAO

San Diego

Fri 9/4

1:34 pm-9:05 pm

2 stops23h 31m

Faro

Wed 9/9

8:20 pm-3:05 pm

2 stops26h 45m

$1,162

San DiegoFaro

SAN - FAO

SANFAO

San Diego

Tue 12/1

7:00 am-10:20 am

3 stops19h 20m

Faro

Fri 12/4

6:05 am-8:33 pm

2 stops22h 28m

$1,204

San DiegoFaro

SAN - FAO

SANFAO

San Diego

Thu 7/16

1:39 pm-2:55 pm

2 stops41h 16m

Faro

Wed 7/22

3:55 pm-3:25 pm

1 stop31h 30m

$1,215

San DiegoFaro

SAN - FAO

SANFAO

San Diego

Thu 7/30

8:00 am-11:20 am

2 stops19h 20m

Faro

Thu 8/6

3:25 pm-10:34 pm

2 stops39h 09m

$1,224

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Diego to Algarve

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 Diego to Algarve flights?

No. A direct flight is the cheapest option for a flight between San Diego to Algarve.

Cheap San Diego to Algarve flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to Algarve

Fastest flight time	19h 20m
Direct flights	None

The fastest flight from San Diego to Algarve takes 19h 20m

There are no direct flights from San Diego to Algarve. There are no popular flight routes from San Diego to Algarve.

Search flight deals

Frequently asked questions about flying from San Diego to Algarve

When did momondo last update prices for flights from San Diego Airport to Algarve?
Prices for flights from San Diego Airport to Algarve are updated daily.
How many operators does momondo search for flights from San Diego Airport to Algarve?
There is 1 operator available for flights from San Diego Airport to Algarve as of June 2026.
How old do you have to be to fly from San Diego Airport to Algarve?
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 Diego Airport to Algarve.
What documentation or ID do you need to fly to Algarve?
The necessary travel and health documents for your Algarve 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.
What is the most popular plane model from San Diego to Algarve?
Based on momondo bookings for flights between San Diego and Algarve, the leading plane model is Boeing 737 MAX 8, making up 18.77% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 16.98%, Airbus A321neo with 10.34%, and Boeing 737-900 with 8.05%.

Best airlines flying from San Diego to Algarve

Compare and see reviews for airlines that fly from San Diego to Algarve with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $637	Free Cancellation	Rating 6.7 8,055 reviews		Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to Algarve?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Diego to Algarve. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from San Diego to Algarve with flexible booking policies on momondo?

Flights from San Diego to Algarve 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 San Diego to Algarve?

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 San Diego to Algarve.

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

If you are simply researching potential flights to Algarve, momondo offers a useful price alert feature which will track prices for flights to Algarve from San Diego and alert you when they change.