What is the cheapest airline that flies from Santiago Arturo Merino Benitez to Washington?

LATAM Airlines is the most popular carrier operating from Santiago Arturo Merino Benitez to Washington

When did momondo last update prices for flights from Santiago Arturo Merino Benitez Airport to Washington?

Prices for flights from Santiago Arturo Merino Benitez Airport to Washington were last updated today.

How many operators does momondo search for flights from Santiago Arturo Merino Benitez Airport to Washington?

As of July 2026, there are 2 operators available to choose from for flights from Santiago Arturo Merino Benitez Airport to Washington.

How old do you have to be to fly from Santiago Arturo Merino Benitez Airport to Washington?

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 Santiago Arturo Merino Benitez Airport to Washington.

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

The travel and health documents required for your trip to Washington can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$403 Cheap Flights from Santiago to Washington in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Santiago to Washington

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:00 pm - 4:38 pm

SCL

PDX

22h 38m

2 stops

7:39 am - 7:05 am

PDX

SCL

20h 26m

2 stops

$736American Airlines

Mon, Aug 3 - Sun, Aug 23

8:50 pm - 1:52 pm

SCL

PDX

20h 02m

2 stops

5:15 am - 7:05 am

PDX

SCL

22h 50m

2 stops

$737American Airlines

Wed, Aug 19 - Mon, Aug 31

10:15 pm - 5:12 pm

SCL

PDX

23h 57m

2 stops

7:38 am - 9:00 am

PDX

SCL

20h 22m

2 stops

$738American Airlines

Sun, Nov 1 - Fri, Dec 4

9:00 pm - 4:38 pm

SCL

PDX

22h 38m

2 stops

7:39 am - 7:05 am

PDX

SCL

20h 26m

2 stops

$748American Airlines

Mon, Aug 3 - Sun, Aug 23

10:45 pm - 11:13 pm

SCL

PDX

29h 28m

1 stop

10:59 pm - 8:50 am

PDX

SCL

28h 51m

2 stops

$760United Airlines

Wed, Nov 18 - Fri, Nov 27

8:40 pm - 11:26 pm

SCL

GEG

29h 46m

2 stops

5:15 am - 5:35 am

GEG

SCL

21h 20m

2 stops

$866Delta

Tue, Aug 18 - Tue, Aug 25

11:00 pm - 11:59 pm

SCL

GEG

27h 59m

2 stops

5:52 am - 1:25 pm

GEG

SCL

27h 33m

3 stops

$872Multiple Airlines

Thu, Aug 27 - Tue, Sep 8

11:10 pm - 11:38 am

SCL

GEG

17h 28m

1 stop

12:40 pm - 5:00 pm

GEG

SCL

23h 20m

2 stops

$875LATAM Airlines

Thu, Nov 12 - Mon, Nov 16

8:30 am - 11:21 am

SCL

GEG

29h 51m

3 stops

6:16 am - 10:49 am

GEG

SCL

25h 33m

3 stops

$880LATAM Airlines

Tue, Aug 18 - Tue, Aug 25

11:00 pm - 11:59 pm

SCL

GEG

27h 59m

2 stops

5:52 am - 1:25 pm

GEG

SCL

28h 33m

3 stops

$883Multiple Airlines

Tue, Aug 18 - Tue, Aug 25

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United Airlines flights from Santiago to State of Washington

Our best United Airlines deals on Santiago to State of Washington flight tickets

United Airlines

Nov 18

SCL10:45 pmSantiago Arturo Merino Benitez

30h 50m

2 stops

PDX12:35 amPortland

Nov 27

PDX10:59 pmPortland

28h 51m

2 stops

SCL8:50 amSantiago Arturo Merino Benitez

$760

United Airlines

Nov 18

SCL10:45 pmSantiago Arturo Merino Benitez

29h 28m

1 stop

PDX11:13 pmPortland

Nov 22

PDX10:59 pmPortland

28h 51m

2 stops

SCL8:50 amSantiago Arturo Merino Benitez

$851

United Airlines

Nov 12

SCL10:45 pmSantiago Arturo Merino Benitez

28h 59m

2 stops

PDX10:44 pmPortland

Nov 16

PDX7:03 amPortland

20h 47m

1 stop

SCL8:50 amSantiago Arturo Merino Benitez

$853

American Airlines flights from Santiago to State of Washington

Our best American Airlines deals on Santiago to State of Washington flight tickets

American Airlines

Aug 3

SCL9:00 pmSantiago Arturo Merino Benitez

22h 38m

2 stops

PDX4:38 pmPortland

Aug 23

PDX7:39 amPortland

20h 26m

2 stops

SCL7:05 amSantiago Arturo Merino Benitez

$736

American Airlines

Aug 19

SCL8:50 pmSantiago Arturo Merino Benitez

20h 02m

2 stops

PDX1:52 pmPortland

Aug 31

PDX5:15 amPortland

22h 50m

2 stops

SCL7:05 amSantiago Arturo Merino Benitez

$737

American Airlines

Nov 1

SCL10:15 pmSantiago Arturo Merino Benitez

23h 57m

2 stops

PDX5:12 pmPortland

Dec 4

PDX5:30 amPortland

21h 15m

1 stop

SCL7:45 amSantiago Arturo Merino Benitez

$738

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SantiagoPortland

SCL - PDX

SCLPDX

Santiago Arturo Merino Benitez

Mon 8/3

9:00 pm-4:38 pm

2 stops22h 38m

Portland

Sun 8/23

7:39 am-7:05 am

2 stops20h 26m

$736

SantiagoPortland

SCL - PDX

SCLPDX

Santiago Arturo Merino Benitez

Wed 8/19

8:50 pm-1:52 pm

2 stops20h 02m

Portland

Mon 8/31

5:15 am-7:05 am

2 stops22h 50m

$737

SantiagoPortland

SCL - PDX

SCLPDX

Santiago Arturo Merino Benitez

Sun 11/1

10:15 pm-5:12 pm

2 stops23h 57m

Portland

Fri 12/4

7:38 am-9:00 am

2 stops20h 22m

$738

SantiagoPortland

SCL - PDX

SCLPDX

Santiago Arturo Merino Benitez

Mon 8/3

9:00 pm-4:38 pm

2 stops22h 38m

Portland

Sun 8/23

7:39 am-7:05 am

2 stops20h 26m

$748

SantiagoPortland

SCL - PDX

SCLPDX

Santiago Arturo Merino Benitez

Wed 11/18

10:45 pm-11:13 pm

1 stop29h 28m

Portland

Fri 11/27

10:59 pm-8:50 am

2 stops28h 51m

$760

SantiagoSpokane

SCL - GEG

SCLGEG

Santiago Arturo Merino Benitez

Tue 8/18

8:40 pm-11:26 pm

2 stops29h 46m

Spokane

Tue 8/25

5:15 am-5:35 am

2 stops21h 20m

$866

SantiagoSpokane

SCL - GEG

SCLGEG

Santiago Arturo Merino Benitez

Thu 8/27

11:00 pm-11:59 pm

2 stops27h 59m

Spokane

Tue 9/8

5:52 am-1:25 pm

3 stops27h 33m

$872

Quickest round-trip

SantiagoSpokane

SCL - GEG

SCLGEG

Santiago Arturo Merino Benitez

Thu 11/12

11:10 pm-11:38 am

1 stop17h 28m

Spokane

Mon 11/16

12:40 pm-5:00 pm

2 stops23h 20m

$875

SantiagoSpokane

SCL - GEG

SCLGEG

Santiago Arturo Merino Benitez

Tue 8/18

8:30 am-11:21 am

3 stops29h 51m

Spokane

Tue 8/25

6:16 am-10:49 am

3 stops25h 33m

$880

SantiagoSpokane

SCL - GEG

SCLGEG

Santiago Arturo Merino Benitez

Tue 8/18

11:00 pm-11:59 pm

2 stops27h 59m

Spokane

Tue 8/25

5:52 am-1:25 pm

3 stops28h 33m

$883

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

What is the cheapest month to fly to State of Washington?

The month of October is, on average, the cheapest month to fly to State of Washington from Santiago, with most prices found around $190. If you aren’t able to travel to State of Washington during the month of October, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $199.

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

You could potentially save up to 2% on your flight if you consider stops on a Santiago to State of Washington flight.

Cheap Santiago to State of Washington flight deals and tips

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

Fastest flight time	18h 00m
Direct flights	None

The fastest flight from Santiago to State of Washington takes 18h 00m

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

Search flight deals

Frequently asked questions about flying from Santiago to Washington

When did momondo last update prices for flights from Santiago Arturo Merino Benitez Airport to Washington?
Prices for flights from Santiago Arturo Merino Benitez Airport to Washington were last updated today.
How many operators does momondo search for flights from Santiago Arturo Merino Benitez Airport to Washington?
As of July 2026, there are 2 operators available to choose from for flights from Santiago Arturo Merino Benitez Airport to Washington.
How old do you have to be to fly from Santiago Arturo Merino Benitez Airport to Washington?
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 Santiago Arturo Merino Benitez Airport to Washington.
What documentation or ID do you need to fly to Washington?
The travel and health documents required for your trip to Washington can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Santiago to State of Washington

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $726	Free Cancellation	Rating 7.8 8,458 reviews		Search Delta flights
LATAM Airlines	PriceFrom $952	Free Cancellation	Rating 7.4 1,954 reviews		Search LATAM Airlines flights

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

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

All flight searches from Santiago to Washington on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Santiago to Washington.

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

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