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>

$422 CHEAP FLIGHTS from Washington to Santiago

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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

Wed, Aug 27 - Wed, Sep 3

8:25 am - 9:15 pmSEA-SCL

33h 50m2 stops

11:00 am - 10:05 pmSCL-SEA

38h 05m1 stop

$717

Find Deal

Mon, Sep 1 - Tue, Sep 9

8:25 am - 9:15 pmSEA-SCL

33h 50m2 stops

11:00 am - 10:05 pmSCL-SEA

39h 05m1 stop

$745

Find Deal

Tue, Sep 16 - Mon, Sep 22

8:25 am - 10:15 pmSEA-SCL

33h 50m2 stops

11:00 am - 10:05 pmSCL-SEA

39h 05m1 stop

$752

Find Deal

Tue, Oct 14 - Tue, Oct 21

6:00 am - 5:45 amPDX-SCL

19h 45m2 stops

8:40 pm - 11:54 amSCL-PDX

19h 14m2 stops

$883LATAM Airlines

Find Deal

Thu, Aug 14 - Thu, Aug 21

7:19 am - 6:45 amPDX-SCL

20h 26m1 stop

10:45 pm - 11:39 amSCL-PDX

15h 54m1 stop

$905LATAM Airlines

Find Deal

Mon, Oct 27 - Mon, Nov 17

9:30 am - 9:15 pmSEA-SCL

31h 45m1 stop

11:25 pm - 8:00 pmSCL-SEA

25h 35m1 stop

$972Aeromexico

Find Deal

Mon, Nov 17 - Mon, Dec 15

8:01 am - 7:50 amPDX-SCL

18h 49m1 stop

11:15 pm - 12:13 pmSCL-PDX

17h 58m1 stop

$974American Airlines

Find Deal

Fri, Aug 22 - Thu, Sep 18

5:35 pm - 7:24 pmSEA-SCL

22h 49m2 stops

1:12 am - 10:15 pmSCL-SEA

25h 03m2 stops

$976Copa Airlines

Find Deal

Fri, Aug 22 - Fri, Sep 19

5:14 pm - 10:44 pmSEA-SCL

26h 30m2 stops

5:10 am - 10:15 pmSCL-SEA

21h 05m2 stops

$996Copa Airlines

Find Deal

Mon, Dec 1 - Tue, Dec 16

1:33 am - 7:50 amSEA-SCL

25h 17m1 stop

11:15 pm - 11:05 pmSCL-SEA

28h 50m1 stop

$1,048American Airlines

Find Deal

Useful Info

Low season	May
High season	December
Cheapest flight	$422

Best time to beat the crowds with an average 1% drop in price.

Most popular time to fly with an average 32% increase in price.

Flight from Portland 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)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

SCL

$422 Find Cheap Flights from Washington to Santiago

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

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