$436 Cheap Flights from Piedras Negras (PDS) to San Luis Potosi (SLP)

View $436 flight on Sun, Dec 14, 2025Opens in a new window

Popular airlines from Piedras Negras, Coahuila (PDS-Piedras Negras Intl.) to San Luis Potosi Intl. Airport (SLP)

Cheap Flights from Piedras Negras to San Luis Potosi (PDS-SLP)

Prices were available within the past 7 days and start at $436 for one-way flights and $537 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hahn Air Technologies
Fri, Feb 20 - Sat, Feb 28
PDS
Piedras Negras
SLP
San Luis Potosi
$537 Roundtrip, found 1 day ago
$537
Roundtrip
found 1 day ago
Select Hahn Air Technologies flight, departing Fri, Feb 20 from Piedras Negras to San Luis Potosi, returning Sat, Feb 28, priced at $537 found 1 day ago
Hahn Air Technologies
Tue, Feb 17 - Sun, Mar 1
PDS
Piedras Negras
SLP
San Luis Potosi
$547 Roundtrip, found 1 day ago
$547
Roundtrip
found 1 day ago
Select Hahn Air Technologies flight, departing Tue, Feb 17 from Piedras Negras to San Luis Potosi, returning Sun, Mar 1, priced at $547 found 1 day ago
Hahn Air Technologies
Sat, Feb 21 - Sun, Mar 1
PDS
Piedras Negras
SLP
San Luis Potosi
$557 Roundtrip, found 1 day ago
$557
Roundtrip
found 1 day ago
Select Hahn Air Technologies flight, departing Sat, Feb 21 from Piedras Negras to San Luis Potosi, returning Sun, Mar 1, priced at $557 found 1 day ago
Flights from Piedras Negras (PDS) to San Luis Potosi (SLP)
Origin airport
Piedras Negras Intl.
Destination airport
Ponciano Arriaga Intl.
Roundtrip price
$536
Distance
440 mi

Piedras Negras to San Luis Potosi Flights

The cheapest times to fly from Piedras Negras to San Luis Potosi

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 Piedras Negras to San Luis Potosi are during the month of February. You can find some of the cheapest flights from Piedras Negras to San Luis Potosi with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Piedras Negras to San Luis Potosi

Sunday is one of the best days to book for cheap flights from Piedras Negras to San Luis Potosi: 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 Piedras Negras to San Luis Potosi

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 Piedras Negras to San Luis Potosi in 2026. You can also book with separate airlines for your outbound and return journeys, from $436 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 Piedras Negras to San Luis Potosi 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 Piedras Negras to San Luis Potosi 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 Piedras Negras Intl. Airport (PDS) to Ponciano Arriaga Intl. Airport (SLP) cost?
Secure a cheap one-way flight from $436 or cheap return flight from $537 from Piedras Negras Intl. Airport (PDS) to Ponciano Arriaga Intl. Airport (SLP) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Piedras Negras Intl. Airport (PDS) to Ponciano Arriaga Intl. Airport (SLP)?
Traveling in February can help you save, as it's the cheapest month for flights between PDS and SLP. You'll usually find the lowest prices during off-peak months.
What is the cheapest airline that flies from Piedras Negras Intl. Airport (PDS) to Ponciano Arriaga Intl. Airport (SLP)?
To find the cheapest airline flying from PDS to SLP, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Piedras Negras Intl. Airport (PDS) to Ponciano Arriaga Intl. Airport (SLP)?
You'll have to book a flight with a layover if you're traveling from Piedras Negras Intl. Airport (PDS) to Ponciano Arriaga Intl. Airport (SLP). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from PDS to SLP?
Typically you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can change depending on the season, airline 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 Piedras Negras Intl. Airport (PDS) to Ponciano Arriaga Intl. Airport (SLP)?
Book a flight from Piedras Negras Intl. Airport (PDS) to Ponciano Arriaga Intl. Airport (SLP) that takes off before 3 PM to reduce the risk of cancellations. Later departures are on average 22% more likely to be 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 Piedras Negras Intl. Airport (PDS) to Ponciano Arriaga Intl. Airport (SLP) last-minute?
Booking your ticket from PDS to SLP right before your getaway is usually more expensive. However, if there's some wiggle room with your travel times and dates, you could score a cheap last-minute fare.
Is it cheaper to book a PDS to SLP flight and hotel package?
You'll generally save money by securing a PDS to SLP flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. Once you've selected your preferred flights and accommodations, consider adding extras including activities, car rentals and tours.
Can I cancel or change the date of my flight from Piedras Negras Intl. Airport (PDS) to Ponciano Arriaga Intl. Airport (SLP)?
Generally, it's possible to cancel or reschedule your PDS to SLP flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.