Cheap flights from San Diego to Lisbon from $291

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Lisbon departing on 11/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Lufthansa Logo
2:11 pm - 11:35 amSAN-LIS
37h 24m2 stops
Lufthansa Logo
5:00 am - 10:33 pmLIS-SAN
25h 33m2 stops
$567Lufthansa
Find Deal
Sat, Jan 10 - Sun, Jan 25
Lufthansa Logo
2:11 pm - 11:35 amSAN-LIS
37h 24m2 stops
Lufthansa Logo
5:00 am - 10:33 pmLIS-SAN
25h 33m2 stops
$568Lufthansa
Find Deal
Sat, Jan 10 - Mon, Jan 26
British Airways Logo
7:50 pm - 10:05 amSAN-LIS
30h 15m1 stop
British Airways Logo
6:45 pm - 2:50 pmLIS-SAN
28h 05m1 stop
$570British Airways
Find Deal
Sun, Mar 29 - Tue, Apr 7
British Airways Logo
6:42 am - 12:05 pmSAN-LIS
22h 23m2 stops
British Airways Logo
3:55 pm - 2:50 pmLIS-SAN
29h 55m1 stop
$580British Airways
Find Deal
Sun, Mar 22 - Sat, Mar 28
United Airlines Logo
7:50 pm - 10:15 amSAN-LIS
30h 25m3 stops
United Airlines Logo
12:20 pm - 12:13 amLIS-SAN
19h 53m2 stops
$587United Airlines
Find Deal
Wed, Nov 12 - Tue, Nov 25
Delta Logo
6:15 am - 11:20 amSAN-LIS
21h 05m2 stops
Delta Logo
5:00 am - 9:20 pmLIS-SAN
24h 20m2 stops
$593Delta
Find Deal
Sat, Nov 29 - Sat, Dec 6
United Airlines Logo
5:50 pm - 9:20 amSAN-LIS
31h 30m2 stops
United Airlines Logo
10:55 am - 11:31 amLIS-SAN
32h 36m2 stops
$595United Airlines
Find Deal
Sun, Nov 2 - Thu, Nov 20
Air Canada Logo
10:30 pm - 9:20 amSAN-LIS
26h 50m2 stops
Air Canada Logo
5:00 am - 11:53 amLIS-SAN
38h 53m2 stops
$601Air Canada
Find Deal
Sun, Nov 23 - Tue, Dec 2
Delta Logo
7:00 am - 8:40 amSAN-LIS
17h 40m1 stop
Delta Logo
11:15 am - 8:54 pmLIS-SAN
17h 39m1 stop
$605Delta
Find Deal
Wed, Nov 12 - Sat, Dec 20
Air Canada Logo
6:47 pm - 9:20 amSAN-LIS
54h 33m2 stops
Air Canada Logo
5:00 am - 11:53 amLIS-SAN
38h 53m2 stops
$612Air Canada
Find Deal
Sat, Nov 22 - Tue, Dec 2

Scandinavian Airlines flights from San Diego to Lisbon

Our best Scandinavian Airlines deals on San Diego to Lisbon flight tickets
Scandinavian Airlines
Jan 10
SAN6:20 amSan Diego
42h 35m
2 stops
LIS8:55 amLisbon Humberto Delgado
Jan 24
LIS6:55 pmLisbon Humberto Delgado
36h 00m
2 stops
SAN10:55 pmSan Diego
Scandinavian Airlines
Feb 13
SAN10:00 amSan Diego
38h 55m
2 stops
LIS8:55 amLisbon Humberto Delgado
Feb 24
LIS12:50 pmLisbon Humberto Delgado
42h 05m
2 stops
SAN10:55 pmSan Diego
Scandinavian Airlines
Jan 10
SAN8:00 amSan Diego
24h 05m
2 stops
LIS4:05 pmLisbon Humberto Delgado
Jan 23
LIS7:10 pmLisbon Humberto Delgado
35h 45m
2 stops
SAN10:55 pmSan Diego

Lufthansa flights from San Diego to Lisbon

Our best Lufthansa deals on San Diego to Lisbon flight tickets
Lufthansa
Jan 10
SAN2:11 pmSan Diego
37h 24m
2 stops
LIS11:35 amLisbon Humberto Delgado
Jan 25
LIS5:00 amLisbon Humberto Delgado
25h 33m
2 stops
SAN10:33 pmSan Diego
Lufthansa
Jan 10
SAN2:11 pmSan Diego
37h 24m
2 stops
LIS11:35 amLisbon Humberto Delgado
Jan 26
LIS5:00 amLisbon Humberto Delgado
25h 33m
2 stops
SAN10:33 pmSan Diego
Lufthansa
Nov 9
SAN11:02 amSan Diego
28h 28m
2 stops
LIS11:30 pmLisbon Humberto Delgado
Dec 14
LIS2:10 pmLisbon Humberto Delgado
37h 42m
2 stops
SAN7:52 pmSan Diego

momondo Fare Finder

 
Customize your flight search to find flights from San Diego to Lisbon 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, momondo users made 832,500 searches. Data last updated October 16, 2025.
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

Sat 1/10

2:11 pm-11:35 am

2 stops37h 24m

Lisbon Humberto Delgado

Sun 1/25

5:00 am-10:33 pm

2 stops25h 33m

$567

San DiegoLisbon

SAN - LIS

SANLIS

San Diego

Sat 1/10

2:11 pm-11:35 am

2 stops37h 24m

Lisbon Humberto Delgado

Mon 1/26

5:00 am-10:33 pm

2 stops25h 33m

$568

San DiegoLisbon

SAN - LIS

SANLIS

San Diego

Sun 3/29

7:50 pm-10:05 am

1 stop30h 15m

Lisbon Humberto Delgado

Tue 4/7

6:45 pm-2:50 pm

1 stop28h 05m

$570

San DiegoLisbon

SAN - LIS

SANLIS

San Diego

Sun 3/22

6:42 am-12:05 pm

2 stops22h 23m

Lisbon Humberto Delgado

Sat 3/28

3:55 pm-2:50 pm

1 stop29h 55m

$580

San DiegoLisbon

SAN - LIS

SANLIS

San Diego

Wed 11/12

7:50 pm-10:15 am

3 stops30h 25m

Lisbon Humberto Delgado

Tue 11/25

12:20 pm-12:13 am

2 stops19h 53m

$587

San DiegoLisbon

SAN - LIS

SANLIS

San Diego

Sat 11/29

6:15 am-11:20 am

2 stops21h 05m

Lisbon Humberto Delgado

Sat 12/6

5:00 am-9:20 pm

2 stops24h 20m

$593

San DiegoLisbon

SAN - LIS

SANLIS

San Diego

Sun 11/2

5:50 pm-9:20 am

2 stops31h 30m

Lisbon Humberto Delgado

Thu 11/20

10:55 am-11:31 am

2 stops32h 36m

$595

San DiegoLisbon

SAN - LIS

SANLIS

San Diego

Sun 11/23

10:30 pm-9:20 am

2 stops26h 50m

Lisbon Humberto Delgado

Tue 12/2

5:00 am-11:53 am

2 stops38h 53m

$601

San DiegoLisbon

SAN - LIS

SANLIS

San Diego

Wed 11/12

7:00 am-8:40 am

1 stop17h 40m

Lisbon Humberto Delgado

Sat 12/20

11:15 am-8:54 pm

1 stop17h 39m

$605

San DiegoLisbon

SAN - LIS

SANLIS

San Diego

Sat 11/22

6:47 pm-9:20 am

2 stops54h 33m

Lisbon Humberto Delgado

Tue 12/2

5:00 am-11:53 am

2 stops38h 53m

$612

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from San Diego to Lisbon

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between San Diego and Lisbon?

What is the cheapest month to fly to Lisbon?

In general, February is the cheapest month to fly from San Diego to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $726. If you are unable to visit Lisbon during the month of February, then departing from San Diego during the month January is also very affordable. Most momondo users find prices during this month for around $751.

What is the cheapest day to depart on your flight to Lisbon?

Our data shows that Wednesday is the least expensive day to fly to Lisbon. Tickets to fly out on this day can be as low as $878. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from San Diego to Lisbon for around $1,214.

What is the cheapest time of day to depart on your flight to Lisbon?

The cheapest time of day to fly to Lisbon is at noon when flights can be purchased for as low as $888. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,071 on average. Flights to Lisbon from San Diego in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You are more likely to see cheaper flights to Lisbon from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around $952 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from San Diego for as low as $772 on momondo.

How have San Diego to Lisbon flight prices changed over time?

As of October 2025, prices for San Diego to Lisbon flights are approximately 22% cheaper when compared to flights at the same time last year.

When to book flights from San Diego to Lisbon

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to Lisbon according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Diego to Lisbon (SAN to LIS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to Lisbon

Direct flights

None
There are no direct flights from San Diego to Lisbon. There are no popular flight routes from San Diego to Lisbon.
  • How far is San Diego to Lisbon Humberto Delgado by plane?

    Lisbon Humberto Delgado is 5678.6 mi away from San Diego. Typically, this will take 13h 20m by plane in normal conditions.

  • When did momondo last update prices for flights from San Diego Airport to Lisbon Humberto Delgado Airport?

    Prices for flights from San Diego Airport to Lisbon Humberto Delgado Airport refresh daily.

  • How many operators does momondo search for flights from San Diego Airport to Lisbon Humberto Delgado Airport?

  • How old do you have to be to fly from San Diego Airport to Lisbon Humberto Delgado Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Diego Airport to Lisbon Humberto Delgado Airport.

  • What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

    The required travel and health documents for your Lisbon Humberto Delgado Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lisbon Humberto Delgado Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from San Diego to Lisbon?

Best airlines flying from San Diego to Lisbon

Compare and see reviews for airlines that fly from San Diego to Lisbon with momondo
Airline
Rating
Free Cancellation
Price
IberiaPriceFrom $565Free CancellationRating
7.0
2,992 reviews
Search Iberia flights
LufthansaPriceFrom $573Free CancellationRating
6.8
7,494 reviews
Search Lufthansa flights
Virgin AtlanticPriceFrom $593Free CancellationRating
7.5
670 reviews
Search Virgin Atlantic flights
DeltaPriceFrom $597Free CancellationRating
7.9
7,980 reviews
Search Delta flights
United AirlinesPriceFrom $599Free CancellationRating
7.4
8,980 reviews
Search United Airlines flights
British AirwaysPriceFrom $612Free CancellationRating
6.7
7,456 reviews
Search British Airways flights
KLMPriceFrom $626Free CancellationRating
7.7
1,404 reviews
Search KLM flights
Air CanadaPriceFrom $638Free CancellationRating
7.1
10,305 reviews
Search Air Canada flights
American AirlinesPriceFrom $654Free CancellationRating
7.2
11,042 reviews
Search American Airlines flights

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Fátima
Ericeira
Nazaré
Oeiras
Setúbal
Peniche
Almada
Estoril
Leiria
Sesimbra
Tomar
Evora
Zambujeira do Mar
Batalha
Figueira da Foz
Óbidos
Torres Vedras
Comporta
Sines

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to Lisbon?

It is quick and easy to find San Diego to Lisbon flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Lisbon that suits you.

Can I find flights from San Diego to Lisbon with flexible booking policies on momondo?

momondo does allow users to show only those flights to Lisbon from San Diego which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from San Diego to Lisbon?

momondo helps you find the best flight between San Diego and Lisbon by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from San Diego to Lisbon right now. Can momondo alert me if prices change?

Yes. momondo can track prices for San Diego to Lisbon flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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1 adult
Sat 11/15
Sat 11/22

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