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Portimão

$376+ 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 6/22. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — FAO
3월 5 — 3월 121
목 3/5
목 3/12
1 adult, Economy
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Cheap 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 2월 3, 2026.

This KLM deal was found by Cheapflights users on 2/1. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
수 3/1810:25 pm
SAN
-
FAO
2 stops37h 55m
KLM
수 3/256:55 pm
FAO
-
SAN
1 stop25h 10m
KLM
Deal found 2/1$490
This Mytrip deal was found by Cheapflights users on 2/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
수 3/186:35 pm
SAN
-
FAO
3 stops32h 50m
Multiple Airlines
수 3/254:35 pm
FAO
-
SAN
3 stops31h 10m
Multiple Airlines
Deal found 2/1$870
This United Airlines deal was found by Cheapflights users on 2/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
월 6/226:20 am
SAN
-
FAO
2 stops19h 30m
United Airlines
토 7/411:40 am
FAO
-
SAN
2 stops29h 25m
United Airlines
Deal found 2/3$1,128
This TAP AIR PORTUGAL deal was found by Cheapflights users on 2/2. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
목 2/2610:25 am
SAN
-
FAO
2 stops29h 25m
TAP AIR PORTUGAL
월 3/211:15 am
FAO
-
SAN
2 stops32h 24m
TAP AIR PORTUGAL
Deal found 2/2$1,292
This KAYAK deal was found by Cheapflights users on 2/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
금 6/198:35 am
SAN
-
FAO
2 stops18h 45m
Multiple Airlines
수 7/87:10 pm
FAO
-
SAN
2 stops35h 24m
Multiple Airlines
Deal found 2/1$1,311
This Gurufare deal was found by Cheapflights users on 2/3. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
금 6/195:15 pm
SAN
-
FAO
1 stop36h 00m
Lufthansa
수 7/83:55 pm
FAO
-
SAN
1 stop31h 30m
Lufthansa
Deal found 2/3$1,520

Find 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 2월 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$490
(KLM)

One-way from

$376
(United Airlines)
Provider with most accurate pricing for San Diego-Faro flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-Faro flights.
Search Deals
From San Diego to Portimão
Search Deals
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 2월 3, 2026.
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

수 3/18

10:25 pm-7:20 pm

2 stops37h 55m

Faro

수 3/25

6:55 pm-1:05 pm

1 stop25h 10m

$490

San DiegoFaro

SAN - FAO

SANFAO

San Diego

수 3/18

6:35 pm-10:25 am

3 stops32h 50m

Faro

수 3/25

4:35 pm-4:45 pm

3 stops31h 10m

$870

San DiegoFaro

SAN - FAO

SANFAO

San Diego

월 6/22

6:20 am-9:50 am

2 stops19h 30m

Faro

토 7/4

11:40 am-7:52 pm

1 stop16h 12m

$1,128

San DiegoFaro

SAN - FAO

SANFAO

San Diego

목 2/26

10:25 am-11:50 pm

2 stops29h 25m

Faro

월 3/2

11:15 am-11:39 am

2 stops32h 24m

$1,292

San DiegoFaro

SAN - FAO

SANFAO

San Diego

월 6/22

6:20 am-9:50 am

2 stops19h 30m

$376

San DiegoFaro

SAN - FAO

SANFAO

San Diego

월 6/22

5:15 pm-3:05 pm

1 stop37h 50m

$779

San DiegoFaro

SAN - FAO

SANFAO

San Diego

월 6/22

10:00 am-7:20 pm

3 stops25h 20m

$3,066

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

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
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Portimão

Get insights into the airlines that provide service to Portimão. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portimão. Reviews last updated 2월 3, 2026.
Get a feel of what it's like to fly with British Airways from San Diego to Portimão by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,712 reviews

Comfort

6.8

Food

6.4

Crew

7.6

Entertainment

6.4

Boarding

6.9

Overall

6.7

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely flight.
British Airways
6.7
Okay
7,712 reviews
British Airways
6.7
Okay
7,712 reviews

Comfort

6.8

Food

6.4

Crew

7.6

Entertainment

6.4

Boarding

6.9

Overall

6.7

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely flight.

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. 1 airline 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 $1,128, KLM can have you in Portimão from San Diego in 19h 30m. 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.

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Top airline flying from San Diego to Portimão

Discover the top airline that operate flights from San Diego to Portimão. 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 2월 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$637Average$1,085FlexibilityNo cancel feeOn-time70%

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