Question 1

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

Accepted Answer

Flying on United Airlines is currently your cheapest option to San Diego, with prices starting at $822. Additional round-trip tickets that might be worth considering are offered by American Airlines and Iberia, with the lowest prices starting at $831 and $838, respectively. You may be able to fly from Lisbon to San Diego for 12% less than the average price by searching for these airlines.

Question 2

How recently were the Lisbon to San Diego flight deals updated?

Accepted Answer

The Lisbon to San Diego flight deals you see on this page were last updated on 5/30.

Question 3

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

Accepted Answer

To ensure you get the cheapest price possible for a flight from Lisbon to San Diego, you should look to book at least 86 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.

Question 4

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

Accepted Answer

Currently, October is the cheapest month in which you can book a flight from Lisbon to San Diego (average of $288). Flying from Lisbon to San Diego in July is currently the most expensive (average of $349). 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.

Question 5

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

Accepted Answer

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

Question 6

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

Accepted Answer

The most popular airlines flying from Lisbon to San Diego are American Airlines, British Airways and Delta. Something to consider prior to booking your flight.

Question 7

Can I find flights from Lisbon to San Diego for under $900 on Cheapflights?

Accepted Answer

Yes, there are multiple flights from Lisbon to San Diego for under $900. The cheapest flight booked recently is on Multiple Airlines for just $801, but on average you can expect to pay $843.

Question 8

Are there last-minute flights available from Lisbon to San Diego for under $1,700?

Accepted Answer

There are currently 7+ open flights from Lisbon to San Diego within the next 7 days for less than $1,700.

Question 9

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

Accepted Answer

Leaving on a Monday 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 13% on the overall cost on flights from Lisbon to San Diego.

Question 10

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

Accepted Answer

Travelers have found it’s best to book a flight 19 days in advance to save up to 20% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 19 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Lisbon to San Diego 1-2 weeks in advance for as low as $808, or $872 for flights within the next 24 hours.

Question 11

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

Accepted Answer

February can be a great time to fly to San Diego from Lisbon with a flight ticket averaging about $938. Cheapflights users have found deals in the month of February for as cheap as $711. The most expensive prices can be found in the month of July.

Question 12

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

Accepted Answer

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Lisbon to San Diego as you normally would.

Question 13

What does LIS to SAN mean?

Accepted Answer

These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Lisbon Humberto Delgado Airport to San Diego Airport flight would often be abbreviated as a LIS to SAN flight.

Question 14

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

Accepted Answer

The amount of baggage you can bring on your Lisbon 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.

Question 15

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

Accepted Answer

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

Question 16

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

Accepted Answer

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

Question 17

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

Accepted Answer

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

Question 18

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

Accepted Answer

Yes. Cheapflights offers flight deals from Lisbon 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.

Question 19

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

Accepted Answer

Many airlines flying from Lisbon 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.

Question 20

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

Accepted Answer

Yes, you can often find last-minute deals on Lisbon 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.

Question 21

How does Cheapflights help users find flights from Lisbon to San Diego?

Accepted Answer

When you search for this flight from Lisbon to San Diego, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Question 22

Why should you use Cheapflights to find cheap flight tickets from Lisbon to San Diego?

Accepted Answer

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to San Diego from Lisbon.

Question 23

Can Cheapflights find flights from Lisbon to San Diego with no change fees?

Accepted Answer

Cheapflights does show flights with no change fees to all users. To see these options for flights from Lisbon to San Diego, users can toggle the no change fees filter when performing a flight search.

Question 24

Can Cheapflights notify me if prices for flights from Lisbon to San Diego become cheaper?

Accepted Answer

Yes, Cheapflights offers price alerts on Lisbon to San Diego flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

Popular in	July
Cheapest in	February
Average price	$974
Round-trip from	$288

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest$703	Average$809	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Delta	Cheapest$792	Average$832	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
American Airlines	Cheapest$807	Average$886	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
United Airlines	Cheapest$903	Average$1,213	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Cheap flights from Lisbon (LIS) to San Diego (SAN) from $445

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 10/8. 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.

The best prices from Lisbon Humberto Delgado to San Diego are usually found in February or November, booked 90 days in advance, depart on a Tuesday or Saturday and return on a Wednesday

Cheap flight deals from Lisbon to San Diego

Popular in

Cheapest in

Average price

Round-trip from

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

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

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

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

Cheap British Airways flights from Lisbon to San Diego

Take a look at some of the lowest-priced British Airways flights heading from Lisbon to San Diego. Deals update often to give you more flight options matching your criteria

Cheap American Airlines flights from Lisbon to San Diego

Some of the lowest-priced American Airlines flights we've found at this time heading from Lisbon to San Diego. Deals are refreshing constantly so come back soon for more options.

Cheap Lisbon to San Diego flights in May & June 2024

Find cheap flight options from Lisbon to San Diego specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on May 30, 2024.

These are some of the most attractive deals on flights from Lisbon to San Diego in 2024. If these deals don't appeal to you, be sure to come back soon for more options.

Lisbon to San Diego 2024 flight deals

Discover exclusive flight deals for travel between Lisbon and San Diego in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.

These are some of the most attractive deals on flights from Lisbon to San Diego in 2024. If these deals don't appeal to you, be sure to come back soon for more options.

Lisbon to San Diego flights leaving soon

Check out these flights departing soon from Lisbon to San Diego. To prevent any unwanted surprises, users should verify their flight info before booking.

One-way flights to San Diego from Lisbon

If you're seeking multiple options on one-way flights from Lisbon to San Diego, be sure to check out these deals, which are updated often. Those seeking round-trip flights from Lisbon to San Diego should utilize the search form at the the top of the page.

Find flights from Lisbon to San Diego within your budget

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

Use this chart to determine the optimal time to book a round-trip flight from Lisbon to San Diego. Price data was last updated on May 24, 2024.

To ensure you get the cheapest price possible for a flight from Lisbon to San Diego, you should look to book at least 86 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 day to fly from Lisbon to San Diego?

Use this chart to determine the cheapest time to fly round-trip from Lisbon to San Diego. Price data was last updated on May 26, 2024.

Best time to book a flight from Lisbon to San Diego

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

Temperature and rainfall in San Diego by month

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

Reviews of airlines servicing San Diego

To help decide which airline to fly from Lisbon to San Diego, see what other customers have to say about British Airways, American Airlines and KLM. You can also see how each airline stacks up 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 Lisbon to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find flights from Lisbon to San Diego for under $900 on Cheapflights?

Are there last-minute flights available from Lisbon to San Diego for under $1,700?

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

What does LIS to SAN mean?

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

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

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

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

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

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

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

How recently were the Lisbon to San Diego flight deals updated?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Lisbon to San DiegoSee prices for flight routes from nearby airports that may be better suited for you.

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Top 4 airlines flying from Lisbon to San Diego

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Search flights from Lisbon to San Diego by cabin class

Find flights from Lisbon to San Diego, based on your preferred cabin class, be it economy, premium economy, business, or first class.

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Lisbon to San Diego?

Why should you use Cheapflights to find cheap flight tickets from Lisbon to San Diego?

Can Cheapflights find flights from Lisbon to San Diego with no change fees?

Can Cheapflights notify me if prices for flights from Lisbon to San Diego become cheaper?

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Alternative routes for Lisbon to San Diego
See prices for flight routes from nearby airports that may be better suited for you.