How does KAYAK find such low prices on flights from Washington to Santiago?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Santiago. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Santiago?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santiago from Washington is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Washington to Santiago?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Santiago with an airline and back to Washington with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Santiago?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Santiago from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$322 CHEAP FLIGHTS from Washington to Santiago

SCL

KAYAK searches hundreds of travel sites at once for deals on flights to Santiago

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

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Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$798

Overall average: $1,092

Air Canada

Mon 1/19Fri 2/13

SEA - SCL • 2 stops

Cheapest one-way

$322

Typical prices: $636-$768

Multiple Airlines

Sun 1/18

SEA - SCL • 3 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Santiago!

Flight Deals

Cheap Flights from Washington to Santiago

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington to Santiago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Washington to Santiago

Mon, Jan 19 - Fri, Feb 13

5:50 am - 6:50 amSEA-SCL

44h 00m2 stops

8:25 am - 2:31 pmSCL-SEA

35h 06m2 stops

$798Air Canada

Find Deal

Sun, Jan 18 - Fri, Feb 13

8:44 am - 2:40 pmSEA-SCL

48h 56m2 stops

11:55 pm - 12:12 pmSCL-SEA

17h 17m1 stop

$799Multiple Airlines

Find Deal

Thu, Jan 15 - Fri, Feb 13

7:55 am - 11:40 pmSEA-SCL

34h 45m2 stops

11:55 pm - 12:12 pmSCL-SEA

17h 17m1 stop

$801Multiple Airlines

Find Deal

Sun, Jan 18 - Fri, Feb 13

10:05 am - 12:15 pmSEA-SCL

45h 10m2 stops

8:25 am - 2:31 pmSCL-SEA

35h 06m2 stops

$804Air Canada

Find Deal

Sat, Jan 17 - Fri, Feb 13

5:59 pm - 6:10 amSEA-SCL

31h 11m2 stops

11:55 pm - 12:12 pmSCL-SEA

17h 17m1 stop

$808Multiple Airlines

Find Deal

Mon, Jan 26 - Mon, Feb 9

7:00 am - 6:55 amPDX-SCL

18h 55m1 stop

11:55 pm - 12:00 pmSCL-PDX

17h 05m1 stop

$912LATAM Airlines

Find Deal

Sat, Dec 6 - Wed, Dec 10

5:44 pm - 5:35 amPSC-SCL

54h 51m2 stops

11:10 pm - 5:04 pmSCL-PSC

22h 54m2 stops

$1,035Delta

Find Deal

Thu, Jan 15 - Sat, Feb 7

12:55 pm - 2:05 pmGEG-SCL

20h 10m2 stops

11:10 pm - 11:45 amSCL-GEG

17h 35m1 stop

$1,047LATAM Airlines

Find Deal

Thu, Jan 15 - Sat, Feb 7

4:55 pm - 9:55 pmGEG-SCL

24h 00m2 stops

6:30 pm - 11:45 amSCL-GEG

22h 15m2 stops

$1,054Delta

Find Deal

Sun, Dec 7 - Thu, Dec 11

5:17 am - 7:45 amGEG-SCL

21h 28m1 stop

11:15 pm - 4:40 pmSCL-GEG

22h 25m1 stop

$1,674American Airlines

Find Deal

Useful Info

Low season	May
High season	December
Cheapest flight	$322

Best time to beat the crowds with an average 16% drop in price.

Most popular time to fly with an average 29% increase in price.

Flight from Seattle to Santiago

How does KAYAK find such low prices on flights from Washington to Santiago?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Santiago.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Santiago?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santiago from Washington is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Washington to Santiago?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Santiago with an airline and back to Washington with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Santiago?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Santiago from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Pichilemu

Zapallar

San Fernando

Everything you need to know for your flight to Santiago

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Santiago

Santiago (SCL)

SCL

$322 Find Cheap Flights from Washington to Santiago

KAYAK searches hundreds of travel sites at once for deals on flights to Santiago

Everything you should know

Cheap Flights from Washington to Santiago

Recent round-trip flight deals from Washington to Santiago

Recent one-way flight deals from Washington to Santiago

Recent last minute flight deals from Washington to Santiago

Good to know

FAQs for booking flights from Washington to Santiago

How does KAYAK find such low prices on flights from Washington to Santiago?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Santiago.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Santiago?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santiago from Washington is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Washington to Santiago?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Santiago with an airline and back to Washington with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Santiago?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Santiago from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Santiago?

Everything you need to know for your flight to Santiago

Information on the airport you'll fly into in Santiago

Cabin class types available on flights to Washington

Complete your trip to Santiago with a hotel stay or car rental

Find direct flights for Santiago

Flights to other popular destinations

Flights from domestic origins to Santiago

Choose which airport to fly into in Santiago

Find deals for your return flight