$589 Cheap Flights from Santiago de Compostela (SCQ) to San Diego (SAN)

View $589 flight on Tue, Dec 9, 2025Opens in a new window

Popular airlines from Santiago de Compostela (SCQ-Lavacolla) to San Diego Intl. Airport (SAN)

Cheap Flights from Santiago de Compostela to San Diego (SCQ-SAN)

Prices were available within the past 7 days and start at $589 for one-way flights and $1,340 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Iberia
Tue, Jun 2 - Sat, Jun 6
SCQ
Santiago de Compostela
SAN
San Diego
$1,340 Roundtrip, found 18 hours ago
$1,340
Roundtrip
found 18 hours ago
Select Iberia flight, departing Tue, Jun 2 from Santiago de Compostela to San Diego, returning Sat, Jun 6, priced at $1,340 found 18 hours ago
Aer Lingus
Mon, Jun 1 - Fri, Jun 26
SCQ
Santiago de Compostela
SAN
San Diego
$1,503 Roundtrip, found 17 hours ago
$1,503
Roundtrip
found 17 hours ago
Select Aer Lingus flight, departing Mon, Jun 1 from Santiago de Compostela to San Diego, returning Fri, Jun 26, priced at $1,503 found 17 hours ago

Frequently asked questions

How much does a flight from Lavacolla Airport (SCQ) to San Diego Intl. Airport (SAN) cost?
Snag a cheap one-way flight from $589 or cheap return flight from $1,340 from Lavacolla Airport (SCQ) to San Diego Intl. Airport (SAN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Lavacolla Airport (SCQ) to San Diego Intl. Airport (SAN)?
June is the least expensive month to fly from SCQ to SAN. Planning your trip for the off-season is often the key to finding better deals on flights.
What is the cheapest airline that flies from Lavacolla Airport (SCQ) to San Diego Intl. Airport (SAN)?
To find the cheapest airline flying from SCQ to SAN, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Lavacolla Airport (SCQ) to San Diego Intl. Airport (SAN)?
Direct flights from Lavacolla Airport (SCQ) to San Diego Intl. Airport (SAN) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SCQ to SAN?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Lavacolla Airport (SCQ) to San Diego Intl. Airport (SAN)?
To avoid potential delays on the Lavacolla Airport (SCQ) to San Diego Intl. Airport (SAN) route, aim to fly before 3 PM. Departures after this hour have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Lavacolla Airport (SCQ) to San Diego Intl. Airport (SAN) last-minute?
Waiting until right before your break to book your flight from SCQ to SAN often results in higher prices. Although you may find some last-minute offers, they aren't always guaranteed. Allow some flexibility in your schedule for a better chance of landing a bargain.
Is it cheaper to book a SCQ to SAN flight and hotel package?
You can save money by securing a SCQ to SAN flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. After selecting your ideal flights and accommodations, consider other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Lavacolla Airport (SCQ) to San Diego Intl. Airport (SAN)?
In most instances, you're able to reschedule or cancel your SCQ to SAN flight. However, there may be additional charges, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you'd like further information, head to our Customer Service portal.

Travel information

Origin airport
Lavacolla
Destination airport
San Diego Intl.
Airlines serving
Aer Lingus, Iberia
Roundtrip price
$1,339
Distance
5543 mi

Book with confidence

Santiago de Compostela to San Diego Flights

The cheapest times to fly from Santiago de Compostela to San Diego

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Santiago de Compostela to San Diego are during the month of June. You can find some of the cheapest flights from Santiago de Compostela to San Diego with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Santiago de Compostela to San Diego

Sunday is one of the best days to book for cheap flights from Santiago de Compostela to San Diego: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Santiago de Compostela to San Diego

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Santiago de Compostela to San Diego in 2025. You can also book with separate airlines for your outbound and return journeys, from $589 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Santiago de Compostela to San Diego flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Santiago de Compostela to San Diego airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Santiago de Compostela to San Diego Flights

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*Available to One Key members.