Cheap Flights from Portland (PDX) to Mar Del Plata (MDQ)

Popular airlines from Portland International Airport (PDX) to Mar Del Plata (MDQ-Astor Piazzola Intl.)

Frequently asked questions

How much does a flight from Portland Intl. Airport (PDX) to Astor Piazzola Intl. Airport (MDQ) cost?
Lock in a cheap one-way flight or cheap return flight from Portland Intl. Airport (PDX) to Astor Piazzola Intl. Airport (MDQ) 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 Portland Intl. Airport (PDX) to Astor Piazzola Intl. Airport (MDQ)?
Traveling in is a great way to save, as it's the cheapest month for flights between PDX and MDQ. You'll often find the lowest fares during the off-season.
What is the cheapest airline that flies from Portland Intl. Airport (PDX) to Astor Piazzola Intl. Airport (MDQ)?
To find the cheapest airline flying from PDX to MDQ, 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 most affordable options first.
How many flights per day from Portland Intl. Airport (PDX) to Astor Piazzola Intl. Airport (MDQ)?
You'll have to take a flight with a layover when traveling from Portland Intl. Airport (PDX) to Astor Piazzola Intl. Airport (MDQ). There are no daily direct flights on this route. However, just filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from PDX to MDQ?
Generally you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* But this can change depending on the time of year, 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 Portland Intl. Airport (PDX) to Astor Piazzola Intl. Airport (MDQ)?
Choose a flight from Portland Intl. Airport (PDX) to Astor Piazzola Intl. Airport (MDQ) that takes off before 3 PM to reduce the risk of cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**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 Portland Intl. Airport (PDX) to Astor Piazzola Intl. Airport (MDQ) last-minute?
Holding off until right before your break to book a flight from PDX to MDQ generally means paying more. While you might find some last-minute offers, there's no guarantee. Be flexible with your itinerary to boost your chances of landing a bargain.
Is it cheaper to book a PDX to MDQ flight and hotel package?
Opting for a PDX to MDQ flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Pick from our wide range of stays and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Portland Intl. Airport (PDX) to Astor Piazzola Intl. Airport (MDQ)?
In most instances, you can cancel or modify your PDX to MDQ flight. However, additional fees may apply, especially if you booked over 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you want more information, visit our Customer Service portal.

Travel information

Travel information

Origin airport
Portland Intl.
Destination airport
Astor Piazzola Intl.
Distance
7039 mi

Book with confidence

Book with confidence

Portland to Mar Del Plata Flights

The cheapest times to fly from Portland to Mar Del Plata

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 Portland to Mar Del Plata are during the month of . You can find some of the cheapest flights from Portland to Mar Del Plata with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Portland to Mar Del Plata

Sunday is one of the best days to book for cheap flights from Portland to Mar Del Plata: 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 Portland to Mar Del Plata

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 Portland to Mar Del Plata 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 Portland to Mar Del Plata 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 Portland to Mar Del Plata 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.

 

Portland to Mar Del Plata Flights

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Explore a world of travel with Expedia

*Available to One Key members.