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San Diego

$381+ Cheap flights from Portugal to San Diego (SAN)

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 12/14. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — SAN
Nov 9 — Nov 161
Sat 11/9
Sat 11/16
1 adult, Economy
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Find flight deals from Portugal to San Diego

Cheapest flights from Portugal to San Diego
Explore the most affordable flight options available from Portugal to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2024.

This flugladen.de deal was found by Cheapflights users on 11/3. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/36:10 amLIS - SAN
2 stops21h 43mLufthansa
Sun 12/810:45 amSAN - LIS
2 stops20h 20mLufthansa
Deal found 11/3$783
This Delta deal was found by Cheapflights users on 11/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/65:00 amLIS - SAN
2 stops21h 05mDelta
Wed 12/116:15 amSAN - LIS
2 stops21h 05mDelta
Deal found 11/3$800
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Fri 12/62:10 pmLIS - SAN
1 stop33h 15mMultiple Airlines
Wed 12/118:15 amSAN - LIS
1 stop18h 00mMultiple Airlines
Deal found 11/3$811
This Flysmarter deal was found by Cheapflights users on 11/3. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/37:40 pmLIS - SAN
2 stops34h 17mBritish Airways
Sun 12/86:10 pmSAN - LIS
1 stop15h 35mBritish Airways
Deal found 11/3$815
This American Airlines deal was found by Cheapflights users on 11/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1811:05 amLIS - SAN
2 stops18h 52mAmerican Airlines
Mon 12/27:16 amSAN - LIS
2 stops17h 49mAmerican Airlines
Deal found 11/2$821
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Sat 12/146:10 amLIS - SAN
1 stop17h 15mUnited Airlines
Sat 12/146:52 pmSAN - LIS
2 stops31h 23mUnited Airlines
Deal found 11/3$1,176
This Virgin Atlantic deal was found by Cheapflights users on 11/3. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1410:00 amLIS - SAN
1 stop18h 26mVirgin Atlantic
Sat 12/1410:35 pmSAN - LIS
1 stop25h 25mVirgin Atlantic
Deal found 11/3$1,253
This Gotogate deal was found by Cheapflights users on 11/3. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/145:00 amLIS - SAN
2 stops21h 50mAir Canada
Sat 12/1410:30 pmSAN - LIS
2 stops26h 50mAir Canada
Deal found 11/3$1,525

Find flights from Portugal to San Diego within your budget

Customize your flight search to find flights from Portugal to San Diego 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 2,455,398 searches. Data last updated November 4, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LisbonSan Diego

LIS - SAN

LISSAN

Lisbon Humberto Delgado

Sat 12/14

9:25 am-1:05 pm

2 stops35h 40m

$381

LisbonSan Diego

LIS - SAN

LISSAN

Lisbon Humberto Delgado

Sat 12/14

10:30 am-10:30 pm

1 stop20h 00m

$665

LisbonSan Diego

LIS - SAN

LISSAN

Lisbon Humberto Delgado

Fri 1/10

10:50 am-8:05 pm

2 stops41h 15m

$683

LisbonSan Diego

LIS - SAN

LISSAN

Lisbon Humberto Delgado

Mon 1/6

11:00 am-11:28 am

2 stops32h 28m

$950

LisbonSan Diego

LIS - SAN

LISSAN

Lisbon Humberto Delgado

Mon 1/6

11:00 am-12:03 pm

1 stop33h 03m

$1,157

LisbonSan Diego

LIS - SAN

LISSAN

Lisbon Humberto Delgado

Sat 1/4

10:00 am-7:56 pm

1 stop17h 56m

$1,606

LisbonSan Diego

LIS - SAN

LISSAN

Lisbon Humberto Delgado

Tue 4/1

11:35 am-12:44 am

2 stops21h 09m

$2,183

LisbonSan Diego

LIS - SAN

LISSAN

Lisbon Humberto Delgado

Sat 4/5

12:10 pm-10:59 pm

2 stops42h 49m

$2,326

LisbonSan Diego

LIS - SAN

LISSAN

Lisbon Humberto Delgado

Sat 4/5

11:05 am-9:21 pm

1 stop18h 16m

$2,373

LisbonSan Diego

LIS - SAN

LISSAN

Lisbon Humberto Delgado

Wed 1/8

6:30 am-9:12 pm

3 stops46h 42m

$9,839

Flights are sorted by cheapest first

Deals found on 11/3

Showing 1-10 of 18 results
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Best time to book a flight from Portugal to San Diego

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

Travel insights for flights from Portugal to San Diego

Get recent, data-driven insights about flights from Portugal to San Diego including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Portugal to San Diego?

Currently, September is the cheapest month in which you can book a flight from Portugal to San Diego (average of $266). Flying from Portugal to San Diego in March is currently the most expensive (average of $339). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Portugal to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 4, 2024.

When flying from Portugal to San Diego, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.

Temperature in San Diego by month

Plan your trip to San Diego by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated November 4, 2024.
Delta
8.0
Very good
8,829 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,829 reviews
Delta
8.0
Very good
8,829 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM
7.8
Good
1,350 reviews
Delta
8.0
Very good
8,829 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Cathay Pacific
7.7
Good
874 reviews
Delta
8.0
Very good
8,829 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Virgin Atlantic
7.6
Good
666 reviews
Delta
8.0
Very good
8,829 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
9,226 reviews
Delta
8.0
Very good
8,829 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

    If you book a flight to San Diego from Portugal, you will be flying to San Diego, which is the city’s only airport. San Diego (SAN) is located 2.6 mi from the center of San Diego.

  • Can I find flights from Portugal to San Diego for under $800 on Cheapflights?

    Yes, there are multiple flights from Portugal to San Diego for under $800. The cheapest flight booked recently is on Lufthansa for just $783, but on average you can expect to pay $998.

  • Are there last-minute flights available from Portugal to San Diego for under $900?

    There are currently 2+ open flights from Portugal to San Diego within the next 7 days for less than $900.

  • What are the cheapest airlines to fly from Portugal to San Diego one-way?

    To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at $665. Aer Lingus flights start at $683 while deals on United Airlines start at $950 one-way.

  • What does LIS to SAN mean?

    This is defined as Lisbon Humberto Delgado Airport (LIS) and San Diego Airport (SAN). Codes like San Diego Airport are often used to just call airports uniquely. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Porto Airport (OPO), Funchal Madeira Airport (FNC), Faro Airport (FAO), Ponta Delgada Nordela Airport (PDL), Lajes Airport (TER).

  • Can I find deals for flights from Portugal to San Diego that include extra baggage allowance?

    The amount of baggage you can bring on your Portugal to San Diego flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Portugal to San Diego with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portugal to San Diego flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Portugal to San Diego that allow pets onboard?

    Many airlines flying from Portugal to San Diego offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Portugal to San Diego?

    Yes, you can often find last-minute deals on Portugal to San Diego flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Portugal to San Diego flight deals updated?

    The Portugal to San Diego flight deals you see on this page were last updated on 11/3.

  • What is the cheapest month to book a flight from Portugal to San Diego?

    Currently, September is the cheapest month in which you can book a flight from Portugal to San Diego (average of $266). Flying from Portugal to San Diego in March is currently the most expensive (average of $339). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 2 airlines flying from Portugal to San Diego

Discover the top 2 airlines that operate flights from Portugal to San Diego. 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 2,455,398 searches. Data last updated November 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$716Average$786FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$787Average$867FlexibilityNo cancel feeOn-time71%
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