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Portimão

$404+ Cheap flights from San Diego (SAN) to Portimão, Portugal

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — FAO
Nov 21 — Nov 281
Fri 11/21
Fri 11/28
1 adult, Economy
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Find flight deals from San Diego to Portimão

Cheapest flights from San Diego to Portimão
Explore the most affordable flight options available from San Diego to Portimão. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2025.

This British Airways deal was found by Cheapflights users on 10/21. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:00 pmSAN - FAO
1 stop34h 50mBritish Airways
Mon 11/177:05 pmFAO - SAN
1 stop29h 05mBritish Airways
Deal found 10/21$607
This American Airlines deal was found by Cheapflights users on 10/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/132:39 pmSAN - FAO
2 stops38h 11mAmerican Airlines
Mon 11/177:05 pmFAO - SAN
1 stop29h 05mAmerican Airlines
Deal found 10/20$810
This Lufthansa deal was found by Cheapflights users on 10/19. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/135:35 pmSAN - FAO
2 stops32h 50mLufthansa
Mon 11/174:35 pmFAO - SAN
2 stops31h 10mLufthansa
Deal found 10/19$998
This Orbitz deal was found by Cheapflights users on 10/21. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2211:12 amSAN - FAO
2 stops42h 08mMultiple Airlines
Thu 1/11:25 pmFAO - SAN
2 stops28h 35mMultiple Airlines
Deal found 10/21$1,677
This Expedia deal was found by Cheapflights users on 10/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2211:12 amSAN - FAO
2 stops42h 08mMultiple Airlines
Sun 1/41:25 pmFAO - SAN
2 stops28h 35mMultiple Airlines
Deal found 10/20$1,774
This United Airlines deal was found by Cheapflights users on 10/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/228:00 amSAN - FAO
2 stops23h 45mUnited Airlines
Thu 1/16:05 amFAO - SAN
2 stops37h 40mUnited Airlines
Deal found 10/22$2,307

Cheap flight deals from San Diego to Portimão

Keep the following information in mind while searching for San Diego to Portimão flight deals. Data was last updated October 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$607
(British Airways)

One-way from

$404
(Kiwi.com)
Provider with most accurate pricing for San Diego-Faro flight deals.
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Provider most trusted by Cheapflights users for San Diego-Faro flights.
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From San Diego to Portimão
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One-way flight from San Diego to Portimão
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Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego to Portimão 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 October 22, 2025.
Use the filters below to find and compare flights from San Diego to Portimão that are best for you.

Fly from

San Diego

Fly to

Portimão

Route

Depart

Return

Price

San DiegoFaro

SAN - FAO

SANFAO

San Diego

Thu 11/13

6:00 pm-12:50 pm

1 stop34h 50m

Faro

Mon 11/17

7:05 pm-4:10 pm

1 stop29h 05m

$607

San DiegoFaro

SAN - FAO

SANFAO

San Diego

Thu 11/13

12:43 pm-12:50 pm

2 stops40h 07m

Faro

Mon 11/17

7:05 pm-4:10 pm

1 stop29h 05m

$810

San DiegoFaro

SAN - FAO

SANFAO

San Diego

Thu 11/13

5:35 pm-10:25 am

2 stops32h 50m

Faro

Mon 11/17

4:35 pm-3:45 pm

2 stops31h 10m

$998

San DiegoFaro

SAN - FAO

SANFAO

San Diego

Mon 12/22

11:50 am-1:20 pm

2 stops41h 30m

Faro

Thu 1/1

1:25 pm-10:00 am

2 stops28h 35m

$1,704

San DiegoFaro

SAN - FAO

SANFAO

San Diego

Mon 12/22

11:12 am-1:20 pm

2 stops42h 08m

Faro

Sun 1/4

1:25 pm-10:00 am

2 stops28h 35m

$1,774

San DiegoFaro

SAN - FAO

SANFAO

San Diego

Fri 4/10

4:40 pm-7:05 pm

1 stop18h 25m

Faro

Fri 4/24

7:50 pm-2:55 pm

1 stop27h 05m

$1,896

San DiegoFaro

SAN - FAO

SANFAO

San Diego

Mon 12/15

10:45 am-9:20 am

2 stops38h 35m

$404

San DiegoFaro

SAN - FAO

SANFAO

San Diego

Tue 12/16

6:34 am-12:25 pm

3 stops45h 51m

$471

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/20

Best time to book a flight from San Diego to Portimão

Have a flexible travel schedule? Discover the best time to fly to Portimão from San Diego 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 San Diego to Portimão

What is the cheapest time of day to fly from SAN to P0T?

Find hourly flight availability from San Diego to Portimão. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 22, 2025.

One of the essential ways to save on airfare from San Diego to Portimão is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 40% on airfare.

Related info for your journey

Find useful and relevant information for your journey from San Diego to Portimão. 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 from for flights from San Diego to Portimão?

    San Diego (SAN), located 2.6 mi from the city center, is the airport you fly out of when you book flights from San Diego to Portimão. 0 airlines have flights from San Diego to Portimão on a regular basis. Booking flights from San Diego to Portimão should not be difficult; the airport handles an average of 0 outbound flights to Portimão per day.

  • How long is the flight from San Diego to Portimão?

    For as low as $607, British Airways can have you in Portimão from San Diego in 34h 50m. There are 5801 mi between San Diego and Portimão. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from San Diego to Portimão that include hotel bookings?

    Yes. In addition to deals on San Diego to Portimão flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Portimão?

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

  • Can I find deals for business class flights from San Diego to Portimão?

    Yes. Cheapflights offers flight deals from San Diego to Portimão by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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