Cheap Flights from Portland (PDX) to Vina del Mar (KNA)

Popular airlines from Portland International Airport (PDX) to Vina del Mar (KNA)

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Flights from Portland (PDX) to Vina del Mar (KNA)
Origin airport
Portland Intl.
Destination airport
Vina del Mar
Distance
6296 mi

Portland to Vina del Mar Flights

The cheapest times to fly from Portland to Vina del Mar

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

 

The best time to book a flight from Portland to Vina del Mar

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

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 Vina del Mar 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 Vina del Mar 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 Vina del Mar 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 Portland Intl. Airport (PDX) to Vina del Mar (KNA) cost?
Get a cheap one-way flight or cheap return flight from Portland Intl. Airport (PDX) to Vina del Mar (KNA) 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 Vina del Mar (KNA)?
Planning your trip for is a good way to save, as it's the cheapest month for flights between PDX and KNA. You'll usually find the lowest prices during the off-season.
What is the cheapest airline that flies from Portland Intl. Airport (PDX) to Vina del Mar (KNA)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll fly you from PDX to KNA. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from Portland Intl. Airport (PDX) to Vina del Mar (KNA)?
You'll need to book a flight with a layover when traveling from Portland Intl. Airport (PDX) to Vina del Mar (KNA). There are no daily direct flights on this route. However, just filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from PDX to KNA?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can change based 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 Portland Intl. Airport (PDX) to Vina del Mar (KNA)?
To avoid potential delays on the Portland Intl. Airport (PDX) to Vina del Mar (KNA) route, fly before 3 PM. Departures 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 Portland Intl. Airport (PDX) to Vina del Mar (KNA) last-minute?
Holding off until just before your trip to book a ticket from PDX to KNA generally means paying more. While you may find some last-minute offers, they're not always guaranteed. Be flexible with your travel plans for a better chance of snagging a bargain.
Is it cheaper to book a PDX to KNA flight and hotel package?
Securing a PDX to KNA flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Select from our wide range of stays and then add activities, car rentals 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 Vina del Mar (KNA)?
Typically, you're able to cancel or reschedule your PDX to KNA flight. However, additional fees may apply, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like more information, head to our Customer Service portal.

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*Available to One Key members.