Cheap Flights from San Diego (SAN) to Saltillo (SLW)

Popular airlines from San Diego Intl. Airport (SAN) to Saltillo, Coahuila (SLW-Plan de Guadalupe Intl.)

Flights from San Diego (SAN) to Saltillo (SLW)
Origin airport
San Diego Intl.
Destination airport
Plan de Guadalupe Intl.
Distance
1098 mi

San Diego to Saltillo Flights

The cheapest times to fly from San Diego to Saltillo

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 San Diego to Saltillo are during the month of . You can find some of the cheapest flights from San Diego to Saltillo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Diego to Saltillo

Sunday is one of the best days to book for cheap flights from San Diego to Saltillo: 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 San Diego to Saltillo

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 San Diego to Saltillo in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 San Diego to Saltillo 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 San Diego to Saltillo 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.

 

Frequently asked questions

How much does a flight from San Diego Intl. Airport (SAN) to Plan de Guadalupe Intl. Airport (SLW) cost?
Secure a cheap one-way flight or cheap return flight from San Diego Intl. Airport (SAN) to Plan de Guadalupe Intl. Airport (SLW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from San Diego Intl. Airport (SAN) to Plan de Guadalupe Intl. Airport (SLW)?
is the cheapest month to fly from SAN to SLW. 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 San Diego Intl. Airport (SAN) to Plan de Guadalupe Intl. Airport (SLW)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll fly you from SAN to SLW. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from San Diego Intl. Airport (SAN) to Plan de Guadalupe Intl. Airport (SLW)?
There aren't any daily direct flights from San Diego Intl. Airport (SAN) to Plan de Guadalupe Intl. Airport (SLW). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be on your way in no time at all.
What day of the week has the most flights from SAN to SLW?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* But this can vary based on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Diego Intl. Airport (SAN) to Plan de Guadalupe Intl. Airport (SLW)?
To avoid possible delays on the San Diego Intl. Airport (SAN) to Plan de Guadalupe Intl. Airport (SLW) route, aim to fly before 3 PM. Flights after this time have a 22% higher chance of cancellation.**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 San Diego Intl. Airport (SAN) to Plan de Guadalupe Intl. Airport (SLW) last-minute?
Holding off until right before your break to book a flight from SAN to SLW often results in higher prices. While you might find some last-minute deals, there's no guarantee. Be flexible with your itinerary for the best chance of snagging a bargain.
Is it cheaper to book a SAN to SLW flight and hotel package?
Securing a SAN to SLW flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Select from our extensive range of accommodations and then add activities, flights and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from San Diego Intl. Airport (SAN) to Plan de Guadalupe Intl. Airport (SLW)?
If you booked your SAN to SLW flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you want more information.

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*Available to One Key members.