What are the cheapest airlines flying from San Diego to Lisbon round-trip?

According to our current data, Air Canada ($590), United Airlines ($591), and British Airways ($605) offers the cheapest pricing from San Diego to Lisbon. Air Canada is currently priced 40% below the average price you’ll pay for this route.

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

$442 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from $463 and $468, respectively.

In terms of precipitation, rainfall in Lisbon ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Lisbon when rainfall is around 0.2 in.

If weather is an important factor for your trip to Lisbon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

What are the most popular airlines that fly from San Diego to Lisbon?

When booking a flight from San Diego to Lisbon, you may want to consider flying on American Airlines, Air Canada or British Airways as they are the most popular for this route.

Where are the most common layover locations when flying from San Diego to Lisbon?

Most of the time, San Diego to Lisbon flights that have layovers will stop in London. Philadelphia sees the second most layovers for non-direct flights flying from San Diego to Lisbon.

Where are the least popular layover locations for San Diego to Lisbon flights?

The least popular layover on flights from San Diego to Lisbon is Washington, D.C..

What are some popular things to do or see while on a layover in London?

Hyde Park, Buckingham Palace, and Piccadilly Circus are the most popular attractions in London if you're in need of something to do during your layover. Hyde Park, Buckingham Palace, and Piccadilly Circus can be visited by traveling about 12.5 mi, 13.7 mi, and 14.1 mi respectively from London Heathrow. Travelers can book a car rental at London Heathrow for about $40 per day to make their sightseeing more efficient.

What are some popular points of interest to see during a layover in Philadelphia?

The majority of Philadelphia visitors spend their time at Rittenhouse Square, University of Pennsylvania, and Citizens Bank Park. Travelers on a layover in Philadelphia can visit Rittenhouse Square, University of Pennsylvania, and Citizens Bank Park, by traveling 6.1 mi, 5.7 mi, and 4.3 mi, respectively after landing at Philadelphia. Travelers can book a car rental at Philadelphia for about $64 per day to make their sightseeing more efficient.

What is the cheapest day to fly round-trip from San Diego to Lisbon?

Leaving on a Tuesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 38% on the overall cost on flights from San Diego to Lisbon.

How far in advance should I book a flight from San Diego to Lisbon?

Find a great deal and save up to 12% by booking at least 51 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from San Diego to Lisbon within the next two weeks, with the cheapest ticket starting at $689.

What is the cheapest month to fly from San Diego to Lisbon?

February can be a great time to fly to Lisbon from San Diego with a flight ticket averaging about $999. Cheapflights users have found deals in the month of February for as cheap as $561. The most expensive prices can be found in the month of December.

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

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

How can I find direct flights from San Diego to Lisbon?

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

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

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

$325+ Flights from San Diego to Lisbon

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1. Tell us where you want to go

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Cheapflights Tip: The best prices from San Diego to Lisbon Humberto Delgado are usually found in February or January, booked 75 days in advance, depart on a Wednesday or Tuesday and return on a Saturday

Cheap flight deals from San Diego to Lisbon

Round-trip from	$590 (Air Canada)
One-way from	$325 (Kiwi.com)
Popular in	December
Cheapest in	February
Average price	$1,059

From San Diego to Lisbon Humberto Delgado

Search Deals

One-way flight from San Diego to Lisbon Humberto Delgado

Search Deals

Highest demand for flights based on searches. 4% potential increase in price ($48 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($46 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from San Diego to Lisbon

Cheapest flights from San Diego to Lisbon
Explore the most affordable flight options available from San Diego to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Mon 12/16:10 pmSAN - LIS

2 stops30h 45mAir Canada

Wed 12/105:00 amLIS - SAN

2 stops38h 18mAir Canada

Deal found 6/30

$590

Mon 12/112:10 pmSAN - LIS

1 stop13h 10mUnited Airlines

Wed 12/1011:00 amLIS - SAN

2 stops37h 11mUnited Airlines

Deal found 6/30

$591

Mon 8/1812:40 pmSAN - LIS

2 stops36h 40mMultiple Airlines

Wed 8/276:15 amLIS - SAN

1 stop17h 10mMultiple Airlines

Deal found 6/30

$601

Mon 12/86:41 amSAN - LIS

1 stop18h 24mBritish Airways

Wed 12/1711:15 amLIS - SAN

1 stop15h 12mBritish Airways

Deal found 7/1

$605

Sun 12/285:35 pmSAN - LIS

1 stop21h 55mLufthansa

Wed 1/75:00 amLIS - SAN

2 stops20h 24mLufthansa

Deal found 6/30

$610

Tue 10/211:12 pmSAN - LIS

2 stops18h 53mIberia

Thu 11/206:30 amLIS - SAN

2 stops23h 24mIberia

Deal found 7/1

$617

Thu 8/144:00 pmSAN - LIS

2 stops23h 20mSWISS

Sat 8/305:55 amLIS - SAN

2 stops22h 53mSWISS

Deal found 7/1

$626

Wed 9/241:15 pmSAN - LIS

2 stops20h 40mDelta

Wed 10/15:40 amLIS - SAN

2 stops22h 53mDelta

Deal found 7/1

$649

Wed 12/2410:53 amSAN - LIS

2 stops20h 32mFinnair

Sun 1/184:10 pmLIS - SAN

2 stops33h 40mFinnair

Deal found 7/1

$663

Best flights from San Diego to Lisbon
Discover carefully curated flight deals from San Diego to Lisbon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 3, 2025.

Mon 12/16:10 pmSAN - LIS

2 stops30h 45mAir Canada

Wed 12/105:00 amLIS - SAN

2 stops38h 18mAir Canada

Deal found 6/30

$590

Mon 12/110:00 pmSAN - LIS

1 stop28h 15mUnited Airlines

Wed 12/1011:00 amLIS - SAN

1 stop32h 18mUnited Airlines

Deal found 6/30

$591

Mon 8/1812:40 pmSAN - LIS

2 stops36h 40mMultiple Airlines

Wed 8/276:15 amLIS - SAN

1 stop17h 10mMultiple Airlines

Deal found 6/30

$601

Mon 12/86:41 amSAN - LIS

1 stop18h 24mBritish Airways

Wed 12/1711:15 amLIS - SAN

1 stop15h 12mBritish Airways

Deal found 7/1

$605

Sun 12/285:35 pmSAN - LIS

1 stop21h 55mLufthansa

Wed 1/75:00 amLIS - SAN

2 stops20h 24mLufthansa

Deal found 6/30

$610

Tue 10/211:12 pmSAN - LIS

2 stops18h 53mIberia

Thu 11/206:30 amLIS - SAN

2 stops23h 24mIberia

Deal found 7/1

$617

Thu 8/144:00 pmSAN - LIS

2 stops23h 20mSWISS

Sat 8/305:55 amLIS - SAN

2 stops22h 53mSWISS

Deal found 7/1

$626

Wed 9/241:15 pmSAN - LIS

2 stops20h 40mDelta

Wed 10/15:40 amLIS - SAN

2 stops22h 53mDelta

Deal found 7/1

$649

Wed 12/2410:53 amSAN - LIS

2 stops20h 32mFinnair

Sun 1/184:10 pmLIS - SAN

2 stops33h 40mFinnair

Deal found 7/1

$663

Last-minute flights from San Diego to Lisbon
Discover last-minute flight deals from San Diego to Lisbon. Data last updated July 3, 2025 and is based on user searches.

Wed 7/911:14 amSAN - LIS

2 stops37h 56mTAP AIR PORTUGAL

Mon 7/1410:00 pmLIS - SAN

2 stops54h 51mTAP AIR PORTUGAL

Deal found 7/1

$1,288

Wed 7/912:23 pmSAN - LIS

1 stop15h 07mMultiple Airlines

Mon 7/144:30 pmLIS - SAN

2 stops31h 29mMultiple Airlines

Deal found 7/1

$1,321

Wed 7/912:23 pmSAN - LIS

2 stops19h 17mBritish Airways

Mon 7/146:35 amLIS - SAN

2 stops21h 28mBritish Airways

Deal found 7/1

$3,097

Wed 7/95:15 pmSAN - LIS

1 stop20h 35mLufthansa

Mon 7/147:15 pmLIS - SAN

1 stop28h 10mLufthansa

Deal found 7/1

$3,530

Sun 8/107:50 pmSAN - LIS

1 stop19h 15mBritish Airways

Sat 8/308:25 amLIS - SAN

2 stops38h 00mBritish Airways

Deal found 7/1

$630

Sun 8/1010:06 pmSAN - LIS

1 stop28h 39mDelta

Sat 8/2311:40 amLIS - SAN

1 stop32h 20mDelta

Deal found 7/2

$672

Tue 8/121:52 pmSAN - LIS

2 stops18h 13mIberia

Wed 9/36:35 amLIS - SAN

2 stops21h 45mIberia

Deal found 7/1

$623

Tue 8/125:15 pmSAN - LIS

1 stop20h 35mLufthansa

Wed 9/35:05 amLIS - SAN

2 stops22h 41mLufthansa

Deal found 7/1

$636

Thu 8/1410:54 amSAN - LIS

2 stops16h 11mUnited Airlines

Sat 8/306:15 amLIS - SAN

1 stop17h 10mUnited Airlines

Deal found 7/1

$606

Thu 8/144:00 pmSAN - LIS

2 stops23h 20mSWISS

Sat 8/305:55 amLIS - SAN

2 stops22h 53mSWISS

Deal found 7/1

$626

Mon 8/1812:40 pmSAN - LIS

2 stops36h 40mAir Canada

Wed 8/2711:25 amLIS - SAN

2 stops42h 28mAir Canada

Deal found 6/30

$596

Mon 8/1812:40 pmSAN - LIS

2 stops36h 40mMultiple Airlines

Wed 8/276:15 amLIS - SAN

1 stop17h 10mMultiple Airlines

Deal found 6/30

$601

One-way flights from San Diego to Lisbon
Search for one-way flight options from San Diego to Lisbon. Find affordable one-way fares based on user searches. Data last updated July 3, 2025.

Mon 10/137:07 amSAN - LIS

1 stop18h 58mMultiple Airlines

Deal found 6/30

$325

Wed 12/37:40 pmSAN - LIS

2 stops29h 40mAir Canada

Deal found 6/30

$442

Wed 9/246:15 amSAN - LIS

2 stops17h 45mDelta

Deal found 7/3

$463

Sat 9/278:00 amSAN - LIS

1 stop18h 35mUnited Airlines

Deal found 7/3

$468

Sat 9/205:15 pmSAN - LIS

1 stop20h 35mLufthansa

Deal found 7/3

$486

Sun 7/206:30 amSAN - LIS

1 stop17h 30mAir France

Deal found 7/1

$488

Wed 11/195:02 pmSAN - LIS

2 stops20h 48mBritish Airways

Deal found 7/1

$1,013

Sat 10/183:14 pmSAN - LIS

2 stops19h 11mIberia

Deal found 7/2

$1,104

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Diego to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoLisbon

SAN - LIS

SANLIS

San Diego

Mon 12/1

6:10 pm-8:55 am

2 stops30h 45m

Lisbon Humberto Delgado

Wed 12/10

5:00 am-11:18 am

2 stops38h 18m

$590

San DiegoLisbon

SAN - LIS

SANLIS

San Diego

Mon 12/1

12:10 pm-9:20 am

1 stop13h 10m

Lisbon Humberto Delgado

Wed 12/10

11:00 am-4:11 pm

2 stops37h 11m

$591

San DiegoLisbon

SAN - LIS

SANLIS

San Diego

Mon 8/18

8:10 am-9:20 am

1 stop17h 10m

Lisbon Humberto Delgado

Wed 8/27

6:15 am-3:25 pm

1 stop17h 10m

$601

San DiegoLisbon

SAN - LIS

SANLIS

San Diego

Mon 12/8

6:41 am-9:05 am

1 stop18h 24m

Lisbon Humberto Delgado

Wed 12/17

11:15 am-6:27 pm

1 stop15h 12m

$605

San DiegoLisbon

SAN - LIS

SANLIS

San Diego

Sun 12/28

5:35 pm-11:30 pm

1 stop21h 55m

Lisbon Humberto Delgado

Wed 1/7

5:00 am-5:24 pm

2 stops20h 24m

$610

San DiegoLisbon

SAN - LIS

SANLIS

San Diego

Tue 10/21

1:12 pm-4:05 pm

2 stops18h 53m

Lisbon Humberto Delgado

Thu 11/20

6:30 am-9:54 pm

2 stops23h 24m

$617

San DiegoLisbon

SAN - LIS

SANLIS

San Diego

Thu 8/14

4:00 pm-11:20 pm

2 stops23h 20m

Lisbon Humberto Delgado

Sat 8/30

5:55 am-8:48 pm

2 stops22h 53m

$626

San DiegoLisbon

SAN - LIS

SANLIS

San Diego

Wed 9/24

1:15 pm-5:55 pm

2 stops20h 40m

Lisbon Humberto Delgado

Wed 10/1

5:40 am-8:33 pm

2 stops22h 53m

$649

San DiegoLisbon

SAN - LIS

SANLIS

San Diego

Wed 12/24

10:53 am-3:25 pm

2 stops20h 32m

Lisbon Humberto Delgado

Sun 1/18

4:10 pm-5:50 pm

2 stops33h 40m

$663

San DiegoLisbon

SAN - LIS

SANLIS

San Diego

Mon 10/13

7:07 am-10:05 am

1 stop18h 58m

$325

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 18 results

Best time to book a flight from San Diego to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon 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 Lisbon

How far ahead should I book a flight from San Diego to Lisbon?

To ensure you get the cheapest price possible for a flight from San Diego to Lisbon, you should look to book at least 75 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from San Diego to Lisbon (average of $612). Flying from San Diego to Lisbon in June is currently the most expensive (average of $1,130). 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 SAN to LIS?

It’s optimal to fly from San Diego to Lisbon at noon. By choosing this option you can save up to 18% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from San Diego to Lisbon?

Travelers seeking maximum savings on their San Diego to Lisbon flight should consider departing on Wednesday at noon when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Lisbon

Get a feel of what it's like to fly with Delta, Finnair, and Air France from San Diego to Lisbon by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,970 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,970 reviews

Delta

8.0

Very good

7,970 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair

7.6

Good

1,306 reviews

Delta

8.0

Very good

7,970 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France

7.5

Good

1,473 reviews

Delta

8.0

Very good

7,970 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS

7.5

Good

1,654 reviews

Delta

8.0

Very good

7,970 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,845 reviews

Delta

8.0

Very good

7,970 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines flying from San Diego to Lisbon round-trip?
According to our current data, Air Canada ($590), United Airlines ($591), and British Airways ($605) offers the cheapest pricing from San Diego to Lisbon. Air Canada is currently priced 40% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from San Diego to Lisbon one-way?
$442 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from $463 and $468, respectively.
Where are the most common layover locations when flying from San Diego to Lisbon?
Most of the time, San Diego to Lisbon flights that have layovers will stop in London. Philadelphia sees the second most layovers for non-direct flights flying from San Diego to Lisbon.
What are some popular things to do or see while on a layover in London?
Hyde Park, Buckingham Palace, and Piccadilly Circus are the most popular attractions in London if you're in need of something to do during your layover. Hyde Park, Buckingham Palace, and Piccadilly Circus can be visited by traveling about 12.5 mi, 13.7 mi, and 14.1 mi respectively from London Heathrow. Travelers can book a car rental at London Heathrow for about $40 per day to make their sightseeing more efficient.
What are some popular points of interest to see during a layover in Philadelphia?
The majority of Philadelphia visitors spend their time at Rittenhouse Square, University of Pennsylvania, and Citizens Bank Park. Travelers on a layover in Philadelphia can visit Rittenhouse Square, University of Pennsylvania, and Citizens Bank Park, by traveling 6.1 mi, 5.7 mi, and 4.3 mi, respectively after landing at Philadelphia. Travelers can book a car rental at Philadelphia for about $64 per day to make their sightseeing more efficient.
Where are the least popular layover locations for San Diego to Lisbon flights?
The least popular layover on flights from San Diego to Lisbon is Washington, D.C..
Can I find deals for flights from San Diego to Lisbon that include hotel bookings?
Yes. In addition to deals on San Diego to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Diego to Lisbon?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Lisbon.
Can I find deals for business class flights from San Diego to Lisbon?
Yes. Cheapflights offers flight deals from San Diego to Lisbon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from San Diego to Lisbon?
Currently, January is the cheapest month in which you can book a flight from San Diego to Lisbon (average of $612). Flying from San Diego to Lisbon in June is currently the most expensive (average of $1,130). 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.

See more FAQs

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Other flights to Lisbon

Top 9 airlines flying from San Diego to Lisbon

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$512	Average$952	FlexibilityNo cancel fee	On-timeN/A
Iberia	Cheapest$598	Average$891	FlexibilityNo cancel fee	On-time77%
Lufthansa	Cheapest$601	Average$970	FlexibilityNo cancel fee	On-time76%
United Airlines	Cheapest$609	Average$971	FlexibilityNo cancel fee	On-time69%
British Airways	Cheapest$621	Average$1,113	FlexibilityNo cancel fee	On-time70%
KLM	Cheapest$626	Average$835	FlexibilityNo cancel fee	On-time75%
Scandinavian Airlines	Cheapest$631	Average$868	FlexibilityNo cancel fee	On-time77%
Air Canada	Cheapest$692	Average$978	FlexibilityNo cancel fee	On-time67%
American Airlines	Cheapest$693	Average$1,063	FlexibilityNo cancel fee	On-time71%

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$325+ Cheap flights from San Diego (SAN) to Lisbon (LIS)

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 10/13. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Diego to Lisbon with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from San Diego to Lisbon Humberto Delgado are usually found in February or January, booked 75 days in advance, depart on a Wednesday or Tuesday and return on a Saturday

Cheap flight deals from San Diego to Lisbon

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from San Diego to Lisbon

Cheapest flights from San Diego to LisbonExplore the most affordable flight options available from San Diego to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Explore the most affordable flight options available from San Diego to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Diego to Lisbon that are best for you.

Best time to book a flight from San Diego to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from San Diego with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from San Diego to Lisbon

How far ahead should I book a flight from San Diego to Lisbon?

Use this chart to determine the optimal time to book a round-trip flight from San Diego to Lisbon. Price data was last updated on June 27, 2025.

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

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

Find hourly flight availability from San Diego to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

What is the cheapest day to fly from San Diego to Lisbon?

Use this chart to determine the cheapest time to fly round-trip from San Diego to Lisbon. Price data was last updated on December 16, 2024.

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. 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 Lisbon. Reviews last updated July 3, 2025.

Get a feel of what it's like to fly with Delta, Finnair, and Air France from San Diego to Lisbon by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from San Diego to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from San Diego to Lisbon round-trip?

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

Where are the most common layover locations when flying from San Diego to Lisbon?

What are some popular things to do or see while on a layover in London?

What are some popular points of interest to see during a layover in Philadelphia?

Where are the least popular layover locations for San Diego to Lisbon flights?

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

How can I find direct flights from San Diego to Lisbon?

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

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

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Alternative routes for San Diego to Lisbon

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Top 9 airlines flying from San Diego to Lisbon

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Cheapest flights from San Diego to Lisbon
Explore the most affordable flight options available from San Diego to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.