$710 Cheap Flights from Valdivia (ZAL) to Seattle (SEA)

View $710 flight on Thu, Mar 12, 2026Opens in a new window

Popular airlines from Valdivia (ZAL-Pichoy) to Seattle

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Cheap Flights from Valdivia to Seattle (ZAL-SEA)

Prices were available within the past 7 days and start at $710 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Pichoy Airport (ZAL) to Seattle - Tacoma Intl. Airport (SEA) cost?
Get a cheap one-way flight from $710 or cheap return flight from Pichoy Airport (ZAL) to Seattle - Tacoma Intl. Airport (SEA) 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 Pichoy Airport (ZAL) to Seattle - Tacoma Intl. Airport (SEA)?
is the most affordable month to fly from ZAL to SEA. Avoiding peak travel times is often the key to finding better fares.
What is the cheapest airline that flies from Pichoy Airport (ZAL) to Seattle - Tacoma Intl. Airport (SEA)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest ZAL to SEA flight.
How many flights per day from Pichoy Airport (ZAL) to Seattle - Tacoma Intl. Airport (SEA)?
Nonstop flights from Pichoy Airport (ZAL) to Seattle - Tacoma Intl. Airport (SEA) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ZAL to SEA?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Pichoy Airport (ZAL) to Seattle - Tacoma Intl. Airport (SEA)?
Select a flight from Pichoy Airport (ZAL) to Seattle - Tacoma Intl. Airport (SEA) that takes off before 3 PM to reduce the likelihood of delays. Departures after this hour 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 Pichoy Airport (ZAL) to Seattle - Tacoma Intl. Airport (SEA) last-minute?
Booking your flight from ZAL to SEA shortly before your getaway is generally more expensive. But if you're flexible with your itinerary, you could land a cheap last-minute fare.
Is it cheaper to book a ZAL to SEA flight and hotel package?
You can save money by booking a ZAL to SEA flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. Once you've selected your preferred accommodations and flights, consider other add-ons like car rentals, tours and activities.
Can I cancel or change the date of my flight from Pichoy Airport (ZAL) to Seattle - Tacoma Intl. Airport (SEA)?
You can usually reschedule or cancel your ZAL to SEA flight. However, if it's been more than 24 hours since booking, 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 more information on our Customer Service portal.

Travel information

Origin airport
Pichoy
Destination airport
Seattle - Tacoma Intl.
Distance
6733 mi

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Valdivia to Seattle Flights

The cheapest times to fly from Valdivia to Seattle

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

 

The best time to book a flight from Valdivia to Seattle

Sunday is one of the best days to book for cheap flights from Valdivia to Seattle: 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 Valdivia to Seattle

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 Valdivia to Seattle in 2026. You can also book with separate airlines for your outbound and return journeys, from $710 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 Valdivia to Seattle 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 Valdivia to Seattle 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.

 

Valdivia to Seattle Flights

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*Available to One Key members.