CA $563 Cheap Flights from Seattle (SEA) to Santiago (SCL)

Popular airlines from Seattle-Tacoma International Airport (SEA) to Santiago Intl. Airport (SCL)

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Cheap flights from Seattle (SEA) to Santiago (SCL)

Prices were available within the past 7 days and start at CA $563 for one-way flights and CA $1,205 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Copa
Delta
American Airlines
American Airlines
American Airlines
Delta
LATAM Airlines Group
Delta
LATAM Airlines Group
Aeromexico

Find the cheapest month to fly from Seattle (SEA) to Santiago (SCL)

May is typically the cheapest month to fly

From CA $848 - CA $1,950 per traveller.

Graph displaying average flight prices per month

Flight from Seattle to Santiago (SEA - SCL) route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Arturo Merino Benitez
Airlines serving
Aeromexico, Air Canada, American Airlines, Copa, Delta, LATAM Airlines Group, United
Roundtrip price
CA $1,205
Distance
10291 km

Seattle to Santiago Flights

The easy way to book your flights from Seattle to Santiago 

With Expedia, it’s simple to find and book flights to Santiago from Seattle whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Arturo Merino Benitez, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Seattle to Santiago today, tomorrow, or this week.  

 

Save dollars with cheap flights from Seattle - Tacoma Intl., SEA to Arturo Merino Benitez, SCL 

Sort your search results by price to find great deals on your flight from Seattle to Santiago—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Santiago from Seattle currently is just CA $1,205 rising to CA $1,344.  

Here are more money-saving tips: 

  • Fly in September when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Santiago  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Santiago from Seattle 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Santiago with Expedia today.

Frequently asked questions

How much is a flight from SEA to Arturo Merino Benitez Airport (SCL)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip journey from Sea-Tac Airport to Nuevo Pudahuel Airport was CA $1,205. Cheap tickets don't last long, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Sea-Tac Airport to Arturo Merino Benitez Airport (SCL)?
Most flights can be cancelled online, but whether you are charged a fee varies between airlines. If you do need to cancel your trip, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from Seattle - Tacoma Intl. Airport (SEA) to Santiago International Airport that have flexible change policies?
Flights from Sea-Tac Airport to Santiago International Airport with flexible change policies are available from several airlines. Simply use our "No change fees" filter during your search. You'll only need to cover the cost difference between flights, with no extra fees to worry about.
How many hours is the flight from Seattle - Tacoma Intl. Airport (SEA) to Santiago International Airport?
The flight time from Sea-Tac Airport to Arturo Merino Benitez Airport (SCL) is generally 16 hours and 33 minutes. It's is no quick joyride, so don't forget to fill your hand luggage with plenty to keep you entertained.
How far is the flight from SEA to Nuevo Pudahuel Airport?
The distance is around 10,400 kilometres, so fill your carry-on bag with all the things you need to make your journey comfortable. Not sure what to take on board your SeaTac to Santiago flight? Earplugs, a sleep mask and a neck pillow are among the essentials.
Which airlines fly direct from SEA to Santiago International Airport?
There are no direct flights, so you'll have to make at least one stop between Sea-Tac Airport and Nuevo Pudahuel Airport. Make the most of the layover time to stretch your legs and grab a coffee.
Are Seattle - Tacoma Intl. Airport (SEA) to Santiago International Airport flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes score a bargain, with some of the cheapest fares from SEA to SCL appearing a few weeks before the departure date. If you'd rather plan ahead, Expedia compares and updates all the best flight deals regularly — as early as 12 months in advance in some cases. It depends on the carrier though, as not all airlines issue prices so far in advance.

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