What is the cheapest airline that flies from Washington to Chile?

Air Canada, LATAM Airlines, and United Airlines are the most popular carriers operating from Washington to Chile

What airlines fly to Chile?

LATAM Airlines, American Airlines and Delta are the top three most popular airlines that fly to Chile from State of Washington according to our data. LATAM Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Chile. Keep in mind that there are 6 different airlines that fly to Chile on a routine basis, so you have a few additional options to choose from.

How long is the flight from State of Washington to Chile?

On average, it takes 16h 35m to fly from State of Washington to Chile if you fly out of Seattle (the most popular airport in State of Washington) and into Santiago (the most popular airport in Chile). If you’re flying out of Pasco and into Santiago, then the flight time is around 18h.

When did momondo last update prices for flights from Washington to Chile?

Prices for flights from Washington to Chile refresh daily.

How many operators does momondo search for flights from Washington to Chile?

As of September 2025, there are 6 operators available to choose from for flights from Washington to Chile.

How old do you have to be to fly from Washington to Chile?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Chile.

What documentation or ID do you need to fly to Chile?

The travel and health documents you'll need for your trip to Chile may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chile. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$346 Cheap Flights from Washington to Chile in 2025/26

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Find the cheapest flights from Washington to Chile

Round-trip

One-way

Last minute

Cheap round-trip flights

10:05 am - 12:30 amSEA-SCL

33h 25m3 stops

7:25 am - 2:20 pmSCL-SEA

35h 55m3 stops

$782Multiple Airlines

Find Deal

mar., nov. 4 - mar., nov. 11

1:21 pm - 8:21 pmPDX-SCL

26h 00m2 stops

12:30 pm - 8:44 pmSCL-PDX

37h 14m2 stops

$785Multiple Airlines

Find Deal

jue., nov. 13 - mar., nov. 25

10:05 am - 11:15 amSEA-SCL

21h 10m2 stops

7:55 pm - 3:01 pmSCL-SEA

23h 06m2 stops

$797Air Canada

Find Deal

mar., mar. 10 - mié., mar. 18

1:21 pm - 8:21 pmPDX-SCL

26h 00m2 stops

12:30 pm - 8:44 pmSCL-PDX

37h 14m2 stops

$798Multiple Airlines

Find Deal

jue., nov. 13 - mar., nov. 25

8:10 am - 11:15 amSEA-SCL

23h 05m1 stop

7:55 pm - 3:01 pmSCL-SEA

23h 06m2 stops

$800Air Canada

Find Deal

mar., mar. 10 - mié., mar. 18

12:41 pm - 8:21 pmSEA-SCL

26h 40m2 stops

5:24 am - 11:39 amSCL-SEA

35h 15m2 stops

$846Copa Airlines

Find Deal

mar., nov. 4 - mar., nov. 11

7:05 am - 6:55 amPDX-SCL

18h 50m1 stop

11:55 pm - 11:46 amSCL-PDX

16h 51m1 stop

$910LATAM Airlines

Find Deal

jue., nov. 13 - mar., nov. 25

6:29 am - 5:50 amPDX-SCL

18h 21m2 stops

11:55 pm - 11:49 amSCL-PDX

16h 54m1 stop

$922LATAM Airlines

Find Deal

lun., nov. 17 - lun., dic. 15

6:10 am - 5:50 amPDX-SCL

18h 40m2 stops

11:25 pm - 4:22 pmSCL-PDX

21h 57m2 stops

$962Delta

Find Deal

jue., nov. 13 - mié., nov. 26

6:04 am - 4:30 amPDX-SCL

18h 26m2 stops

12:25 am - 7:18 pmSCL-PDX

22h 53m2 stops

$974Delta

Find Deal

lun., mar. 9 - mié., mar. 18

Air Canada flights from State of Washington to Chile

Our best Air Canada deals on State of Washington to Chile flight tickets

Air Canada

Mar 10

SEA10:05 amSeattle/Tacoma Intl

21h 10m

2 stops

SCL11:15 amSantiago Arturo Merino Benitez

Mar 18

SCL7:55 pmSantiago Arturo Merino Benitez

23h 06m

2 stops

SEA3:01 pmSeattle/Tacoma Intl

$797

Find similar

Air Canada

Mar 10

SEA8:10 amSeattle/Tacoma Intl

23h 05m

1 stop

SCL11:15 amSantiago Arturo Merino Benitez

Mar 18

SCL7:55 pmSantiago Arturo Merino Benitez

23h 06m

2 stops

SEA3:01 pmSeattle/Tacoma Intl

$800

Find similar

Air Canada

Feb 17

SEA5:50 amSeattle/Tacoma Intl

20h 10m

2 stops

SCL7:00 amSantiago Arturo Merino Benitez

Feb 27

SCL8:35 amSantiago Arturo Merino Benitez

42h 41m

2 stops

SEA10:16 pmSeattle/Tacoma Intl

$811

Find similar

LATAM Airlines flights from State of Washington to Chile

Our best LATAM Airlines deals on State of Washington to Chile flight tickets

LATAM Airlines

Nov 13

PDX7:05 amPortland

18h 50m

1 stop

SCL6:55 amSantiago Arturo Merino Benitez

Nov 25

SCL11:55 pmSantiago Arturo Merino Benitez

16h 51m

1 stop

PDX11:46 amPortland

$910

Find similar

LATAM Airlines

Nov 17

PDX6:29 amPortland

18h 21m

2 stops

SCL5:50 amSantiago Arturo Merino Benitez

Dec 15

SCL11:55 pmSantiago Arturo Merino Benitez

16h 54m

1 stop

PDX11:49 amPortland

$922

Find similar

LATAM Airlines

Nov 13

PDX7:05 amPortland

18h 50m

1 stop

SCL6:55 amSantiago Arturo Merino Benitez

Nov 25

SCL11:55 pmSantiago Arturo Merino Benitez

16h 51m

1 stop

PDX11:46 amPortland

$930

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SeattleSantiago

SEA - SCL

SEASCL

Seattle/Tacoma Intl

mar. 11/4

10:05 am-12:30 am

3 stops33h 25m

Santiago Arturo Merino Benitez

mar. 11/11

7:25 am-2:20 pm

3 stops35h 55m

$782

PortlandSantiago

PDX - SCL

PDXSCL

Portland

jue. 11/13

1:21 pm-8:21 pm

2 stops26h 00m

Santiago Arturo Merino Benitez

mar. 11/25

12:30 pm-8:44 pm

2 stops37h 14m

$785

SeattleSantiago

SEA - SCL

SEASCL

Seattle/Tacoma Intl

mar. 3/10

10:05 am-11:15 am

2 stops21h 10m

Santiago Arturo Merino Benitez

mié. 3/18

7:55 pm-3:01 pm

2 stops23h 06m

$797

PortlandSantiago

PDX - SCL

PDXSCL

Portland

jue. 11/13

1:21 pm-8:21 pm

2 stops26h 00m

Santiago Arturo Merino Benitez

mar. 11/25

12:30 pm-8:44 pm

2 stops37h 14m

$798

SeattleSantiago

SEA - SCL

SEASCL

Seattle/Tacoma Intl

mar. 3/10

8:10 am-11:15 am

1 stop23h 05m

Santiago Arturo Merino Benitez

mié. 3/18

7:55 pm-3:01 pm

2 stops23h 06m

$800

SeattleSantiago

SEA - SCL

SEASCL

Seattle/Tacoma Intl

mar. 11/4

12:41 pm-8:21 pm

2 stops26h 40m

Santiago Arturo Merino Benitez

mar. 11/11

5:24 am-11:39 am

2 stops35h 15m

$846

PortlandSantiago

PDX - SCL

PDXSCL

Portland

jue. 11/13

7:05 am-6:55 am

1 stop18h 50m

Santiago Arturo Merino Benitez

mar. 11/25

11:55 pm-11:46 am

1 stop16h 51m

$910

PortlandSantiago

PDX - SCL

PDXSCL

Portland

lun. 11/17

6:29 am-5:50 am

2 stops18h 21m

Santiago Arturo Merino Benitez

lun. 12/15

11:55 pm-11:49 am

1 stop16h 54m

$922

PortlandSantiago

PDX - SCL

PDXSCL

Portland

jue. 11/13

6:10 am-5:50 am

2 stops18h 40m

Santiago Arturo Merino Benitez

mié. 11/26

11:25 pm-4:22 pm

2 stops21h 57m

$962

PortlandSantiago

PDX - SCL

PDXSCL

Portland

lun. 3/9

6:04 am-4:30 am

2 stops18h 26m

Santiago Arturo Merino Benitez

mié. 3/18

12:25 am-7:18 pm

2 stops22h 53m

$974

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How to get the cheapest flight ticket from State of Washington to Chile

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Chile?

In general, November is the cheapest month to fly from State of Washington to Chile. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,053. If you aren’t able to travel during the month of November, then book flights to Chile from State of Washington during July instead. Flights to Chile in July, while not as cheap as those in November, still average around $1,100.

What is the cheapest day to depart on your flight to Chile?

Our data shows that Tuesday is the least expensive day to fly to Chile. Tickets to fly out on this day can be as low as $1,092. On the other hand, Saturday is the most expensive day to depart from State of Washington because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,376.

What is the cheapest time of day to depart on your flight to Chile?

According to our data, the cheapest time of day to fly to Chile is in the afternoon. momondo users have found flights departing from State of Washington to Chile in the afternoon for as low as $1,024. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,324 on average. Flights to Chile from State of Washington in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Chile?

You are more likely to see cheaper flights to Chile from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Chile for around $1,222 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chile from State of Washington for as low as $1,005 on momondo.

Can stopping save me money on State of Washington to Chile flights?

You could potentially save up to 38% on your flight if you consider stops on a State of Washington to Chile flight.

Cheap State of Washington to Chile flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Chile

Direct flights	None

There are no direct flights from State of Washington to Chile. There are no popular flight routes from State of Washington to Chile.

Search flight deals

When did momondo last update prices for flights from Washington to Chile?
Prices for flights from Washington to Chile refresh daily.
How many operators does momondo search for flights from Washington to Chile?
As of September 2025, there are 6 operators available to choose from for flights from Washington to Chile.
How old do you have to be to fly from Washington to Chile?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Chile.
What documentation or ID do you need to fly to Chile?
The travel and health documents you'll need for your trip to Chile may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chile. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from State of Washington to Chile

Compare and see reviews for airlines that fly from State of Washington to Chile with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $785	Free Cancellation	Rating 7.1 10,000 reviews	Search Air Canada flights
American Airlines	PriceFrom $882	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Copa Airlines	PriceFrom $918	Free Cancellation	Rating 7.6 1,536 reviews	Search Copa Airlines flights
Delta	PriceFrom $1,002	Free Cancellation	Rating 7.9 7,971 reviews	Search Delta flights
LATAM Airlines	PriceFrom $1,024	Free Cancellation	Rating 7.5 1,851 reviews	Search LATAM Airlines flights
United Airlines	PriceFrom $1,068	Free Cancellation	Rating 7.4 8,922 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Chile?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington to Chile. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington to Chile with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington to Chile flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington to Chile?

Once you have performed a search for Washington to Chile flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Washington to Chile right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Chile, momondo offers a useful price alert feature which will track prices for flights to Chile from Washington and alert you when they change.