$482 Find Cheap Flights from San Diego to Algarve

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Diego to Algarve departing on 9/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Algarve

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Algarve, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Algarve, as well as popular online travel agencies
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Cheap Flights from San Diego to Algarve

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Faro
Faro1 stop$701
Faro
Faro1 stop$701

Book Cheap San Diego to Algarve Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Diego to Algarve that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Diego to Algarve

Wed, Oct 22 - Thu, Nov 6
British Airways Logo
7:50 pm - 1:05 pmSAN-FAO
33h 15m1 stop
British Airways Logo
7:40 pm - 4:10 pmFAO-SAN
28h 30m1 stop
$701British Airways
Find Deal
Mon, Oct 20 - Thu, Nov 6
British Airways Logo
10:44 am - 2:45 pmSAN-FAO
20h 01m2 stops
British Airways Logo
7:40 pm - 4:10 pmFAO-SAN
28h 30m1 stop
$705British Airways
Find Deal
Mon, Oct 20 - Thu, Nov 6
British Airways Logo
4:40 pm - 5:40 pmSAN-FAO
17h 00m1 stop
British Airways Logo
7:40 pm - 4:10 pmFAO-SAN
28h 30m1 stop
$709British Airways
Find Deal
Sun, Oct 19 - Thu, Nov 6
Lufthansa Logo
11:08 am - 2:35 pmSAN-FAO
19h 27m2 stops
Lufthansa Logo
2:10 pm - 3:45 pmFAO-SAN
33h 35m1 stop
$729Lufthansa
Find Deal
Sun, Sep 21 - Mon, Sep 29
United Airlines Logo
6:40 am - 9:55 amSAN-FAO
19h 15m2 stops
United Airlines Logo
3:25 pm - 11:41 pmFAO-SAN
40h 16m2 stops
$730United Airlines
Find Deal
Tue, Sep 23 - Wed, Oct 1
SWISS Logo
4:11 pm - 6:20 pmSAN-FAO
18h 09m2 stops
SWISS Logo
7:10 pm - 10:27 pmFAO-SAN
35h 17m2 stops
$733SWISS
Find Deal
Sat, Oct 18 - Thu, Nov 6
Lufthansa Logo
2:11 pm - 3:05 pmSAN-FAO
40h 54m2 stops
Lufthansa Logo
2:10 pm - 3:45 pmFAO-SAN
33h 35m1 stop
$737Lufthansa
Find Deal
Wed, Sep 24 - Wed, Oct 1
 Logo
10:38 am - 2:35 pmSAN-FAO
19h 57m2 stops
 Logo
7:10 pm - 10:27 pmFAO-SAN
35h 17m2 stops
Tue, Sep 23 - Mon, Sep 29
United Airlines Logo
9:45 pm - 2:35 pmSAN-FAO
32h 50m2 stops
United Airlines Logo
3:25 pm - 11:41 pmFAO-SAN
40h 16m2 stops
$751United Airlines
Find Deal
Tue, Oct 21 - Sun, Nov 2
SWISS Logo
4:07 pm - 6:20 pmSAN-FAO
18h 13m2 stops
SWISS Logo
8:45 am - 11:20 pmFAO-SAN
21h 35m2 stops
$769SWISS
Find Deal
Booking Insights

KAYAK's insights & trends for San Diego to Algarve flights

Get data-powered insights and trends into flights from San Diego to Algarve to help you find the cheapest flights, the best time to fly and much more.

Can I save money by flying with a layover from San Diego to Algarve?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $1,010, prices are generally cheapest when you fly direct.


Good to know

Cheapest flight$482
Flight from San Diego to Faro

FAQs - booking Algarve flights

  • How does KAYAK find such low prices on flights from San Diego to Algarve?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Diego to Algarve.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Diego to Algarve?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Diego to Algarve is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Diego to Algarve?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from San Diego to Algarve with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Diego to Algarve?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from San Diego to Algarve up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Algarve?

    The cheapest time of day to fly to Algarve is generally in the afternoon, when round-trip flights cost $799 on average. Morning departures are around 20% more expensive than evening flights, on average. The most expensive time of day to fly to Algarve is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,339.

Reviews of the top airline flying from San Diego to Algarve

 
See real verified KAYAK customer reviews for airlines flying from San Diego to Algarve. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Diego to Algarve? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.6
British AirwaysOverall score based on 7217 reviews
6.3Food
7.6Crew
6.9Boarding
6.4Entertainment
6.7Comfort
Airline reviews

Flight was delayed. Though I checked in with BA live chat three times, our special meals were not provided.

4.0 OkayAnonymous, Jul 2025DEN - LHR
Read more British Airways reviews

Flight was delayed. Though I checked in with BA live chat three times, our special meals were not provided.

My experience with British Airways is excellent, thanks for all 🫶🏻✈️

Old tired plane, Uncomfortable business class seat. Breakfast dreadful and meagre. At least flight was on time!

Enjoyable flight, helpful crew everything was organized to accommodate passengers.

The on flight entertainment system touch screen system and the USB charger did not work on multiple seats on least 4 seats an in different rows. The attendant tried to reset the system but was un successful. I couldn't change my phone to get my ticket for my next flight. This was an international flight I changed seats and the problem was the same. the flight attendant offered his power bank

I was transferred to an American Airlines flight. The boarding was late and unorganized. The seating was extremely tight and uncomfortable. Will not use AA again.

The check-in of my luggage was terrible. When purchased my tickets, one luggage and one carry-on was part of the fight. My flight was switched from British to American Airline. During check-in of luggage at the airport, I was denied and had to pay extra $75. How do I get reimbursed for this extra luggage payment?

This was the second time on BA, food terrible, bathrooms gross,( granted, that was mostly due to the disgusting children urinating all over it)boarding was late and disorganized. No gate issued until last minute st Heathrow, bad system, caused undue stress. Seats were painful, that's what you get for traveling like a poor in economy, right BA? Should have been able to afford business or first class if you want to actually be able to walk upright without back pain after a trip.

Business class was nothing more than Economy with middle seat empty. Uncomfortable seat and leg room. A mom behind me had a 18 month/2 yr old on her lap, who had his feet on my back all the time- while middle seat remained empty. Pretty much not worth the fare. Very disappointed.

The delay was not communicated via text and the person who helped with check in also didn’t inform me about the delay. I ended up missing my connection and it was a waste of 5 hours. The crew didn’t mention there would be someone at the gate informing of if I would be rebooked and there was no signage. Overall a very poor experience. The British Airways app was also very buggy, and didn’t work. I will avoid flying with British Airways when possible.

Everything you need to know for your flight to Algarve

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