Skip to main content
Beginning of main content

Cheap Flights from Seattle to Santiago $803.16

Search over 321,000 hotels worldwide and 400 airlines worldwide.
Secure incredible value with Expedia’s Price Guarantee
No Expedia cancellation fee to change or cancel almost any hotel reservation.

Cheapest Flights from Seattle to Santiago (SEA to SCL)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Seattle to Santiago (SEA to SCL)

Question : Looking for the cheapest flight over the next 30 days?
Answer : As of January 16th, the cheapest day to fly from Seattle to Santiago is February 1st. Tickets have been sold for 42% below the average price for this route.

Question : How long do most people stay in Santiago when they fly in from Seattle?
Answer : Travelers from SEA to SCL stay 19 days on average.

Question : Would you be willing to change your travel days if it saved you money?
Answer : The best day to fly on a budget this month is Friday. Having flexibility in your travel plans means you can save, so be sure to plan ahead when possible.

Question : Which airline is offering the cheapest round-trip flight from SEA to SCL?
Answer : LATAM Airlines Brasil is offering its passengers the cheapest flights over the next three months.