Cheap Flights from Philadelphia (PHL) to Piedras Negras (PDS)

Popular airlines from Philadelphia Intl. Airport (PHL) to Piedras Negras, Coahuila (PDS-Piedras Negras Intl.)

Frequently asked questions

How much does a flight from Philadelphia Intl. Airport (PHL) to Piedras Negras Intl. Airport (PDS) cost?
Get a cheap one-way flight or cheap return flight from Philadelphia Intl. Airport (PHL) to Piedras Negras Intl. Airport (PDS) 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 Philadelphia Intl. Airport (PHL) to Piedras Negras Intl. Airport (PDS)?
Flying in is a great way to save, as it's the cheapest month for flights between PHL and PDS. You'll typically find the lowest fares during the off-season.
What is the cheapest airline that flies from Philadelphia Intl. Airport (PHL) to Piedras Negras Intl. Airport (PDS)?
To find the cheapest airline that'll fly you from PHL to PDS, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Philadelphia Intl. Airport (PHL) to Piedras Negras Intl. Airport (PDS)?
There aren't any daily nonstop flights departing from Philadelphia Intl. Airport (PHL) to Piedras Negras Intl. Airport (PDS). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from PHL to PDS?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change based on a number of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Philadelphia Intl. Airport (PHL) to Piedras Negras Intl. Airport (PDS)?
To land at Piedras Negras Intl. Airport (PDS) on schedule, book a flight that leaves Philadelphia Intl. Airport (PHL) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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 Philadelphia Intl. Airport (PHL) to Piedras Negras Intl. Airport (PDS) last-minute?
Last-minute fares from PHL to PDS are generally more expensive. For the lowest prices, start searching for flights as early as possible. That being said, if you can play around with your travel dates, you may find a cheap ticket right before your journey.
Is it cheaper to book a PHL to PDS flight and hotel package?
Compared with arranging hotels and flights separately, booking a PHL to PDS flight and hotel package with Expedia could lead to significant savings. Better still, having it all in one place takes the hassle out of travel planning. Simply secure your flights and choose from our extensive range of hotels, then personalize your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Philadelphia Intl. Airport (PHL) to Piedras Negras Intl. Airport (PDS)?
If you booked your PHL to PDS flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of fare 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, head to our Customer Service portal for further details.

Travel information

Origin airport
Philadelphia Intl.
Destination airport
Piedras Negras Intl.
Distance
1632 mi

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Philadelphia to Piedras Negras Flights

The cheapest times to fly from Philadelphia to Piedras Negras

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

 

The best time to book a flight from Philadelphia to Piedras Negras

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

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 Philadelphia to Piedras Negras 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 Philadelphia to Piedras Negras 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 Philadelphia to Piedras Negras 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.

 

Philadelphia to Piedras Negras Flights

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*Available to One Key members.