Which layover airport has the shortest travel time from Portland to Santiago?

Flights connecting via Dallas (DFW) have the shortest average one-way travel time: 14h 47m.

What airlines fly to Santiago?

LATAM Airlines, Delta and American Airlines are the top three most popular airlines that fly to Santiago from Portland according to our data. LATAM Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Santiago. Keep in mind that there are 4 different airlines that fly to Santiago on a routine basis, so you have a few additional options to choose from.

Which airport is the most popular layover for flights between Portland and Santiago?

Dallas (DFW) was the most common stop: 75% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from Portland to Santiago?

Dallas (DFW) has the shortest average layover time for this route: 2h 07m.

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

American Airlines and LATAM Airlines are the most popular carriers operating from Portland to Santiago Arturo Merino Benitez

Which layover airport offers the lowest fares from Portland to Santiago?

Flights via Dallas (DFW) offer the lowest average round-trip price of $1,080.

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

Prices for flights from Portland Airport to Santiago Arturo Merino Benitez Airport are refreshed on a daily basis.

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

As of July 2026, there are 4 operators available to choose from for flights from Portland Airport to Santiago Arturo Merino Benitez Airport.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portland Airport to Santiago Arturo Merino Benitez Airport.

What documentation or ID do you need to fly to Santiago Arturo Merino Benitez Airport?

The required travel and health documents for your Santiago Arturo Merino Benitez Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Santiago Arturo Merino Benitez Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$483 Cheap Flights from Portland to Santiago in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland to Santiago

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:10 pm - 11:15 am

PDX

SCL

35h 05m

2 stops

8:55 pm - 8:46 pm

SCL

PDX

28h 51m

2 stops

$873Air Canada

mar., dic. 8 - mar., ene. 26

5:56 pm - 5:35 am

PDX

SCL

31h 39m

1 stop

12:22 pm - 7:15 pm

SCL

PDX

34h 53m

2 stops

$906Multiple Airlines

dom., sep. 6 - lun., sep. 21

7:10 pm - 11:15 am

PDX

SCL

59h 05m

2 stops

8:55 pm - 8:46 pm

SCL

PDX

28h 51m

2 stops

$933Air Canada

lun., nov. 9 - mar., nov. 17

12:51 pm - 8:50 am

PDX

SCL

14h 59m

1 stop

10:45 pm - 3:23 pm

SCL

PDX

21h 38m

2 stops

$947United Airlines

mar., dic. 8 - mar., ene. 26

5:56 pm - 11:26 pm

PDX

SCL

26h 30m

2 stops

11:25 pm - 4:36 pm

SCL

PDX

20h 11m

1 stop

$948Multiple Airlines

sáb., ago. 22 - jue., sep. 3

8:45 am - 8:50 am

PDX

SCL

19h 05m

2 stops

10:45 pm - 6:31 pm

SCL

PDX

24h 46m

3 stops

$952United Airlines

mar., dic. 8 - mar., ene. 26

5:56 pm - 10:43 pm

PDX

SCL

25h 47m

2 stops

11:25 pm - 1:25 pm

SCL

PDX

17h 00m

1 stop

$966Multiple Airlines

jue., ago. 20 - jue., ago. 27

10:45 pm - 9:00 am

PDX

SCL

29h 15m

1 stop

10:15 pm - 1:39 pm

SCL

PDX

20h 24m

2 stops

$969American Airlines

lun., nov. 9 - mar., nov. 17

7:18 am - 3:00 am

PDX

SCL

40h 42m

2 stops

11:25 pm - 4:36 pm

SCL

PDX

20h 11m

1 stop

$978Multiple Airlines

lun., ago. 24 - jue., sep. 3

10:45 pm - 9:00 am

PDX

SCL

29h 15m

1 stop

10:15 pm - 11:51 pm

SCL

PDX

30h 36m

1 stop

$982American Airlines

lun., nov. 9 - mar., nov. 17

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LATAM Airlines flights from Portland to Santiago

Our best LATAM Airlines deals on Portland to Santiago flight tickets

LATAM Airlines

Aug 12

PDX7:00 amPortland

20h 25m

1 stop

SCL6:25 amSantiago Arturo Merino Benitez

Aug 26

SCL8:40 pmSantiago Arturo Merino Benitez

16h 47m

1 stop

PDX10:27 amPortland

$1,017

LATAM Airlines

Aug 12

PDX2:08 pmPortland

36h 47m

2 stops

SCL5:55 amSantiago Arturo Merino Benitez

Aug 26

SCL8:30 amSantiago Arturo Merino Benitez

31h 28m

3 stops

PDX12:58 pmPortland

$1,022

LATAM Airlines

Nov 9

PDX7:00 amPortland

19h 50m

1 stop

SCL7:50 amSantiago Arturo Merino Benitez

Nov 17

SCL12:10 amSantiago Arturo Merino Benitez

15h 46m

1 stop

PDX10:56 amPortland

$1,038

Delta flights from Portland to Santiago

Our best Delta deals on Portland to Santiago flight tickets

Delta

Sep 23

PDX10:57 pmPortland

29h 18m

1 stop

SCL8:15 amSantiago Arturo Merino Benitez

Oct 26

SCL10:55 pmSantiago Arturo Merino Benitez

26h 32m

1 stop

PDX9:27 pmPortland

$1,023

Delta

Aug 23

PDX8:45 pmPortland

29h 50m

1 stop

SCL5:35 amSantiago Arturo Merino Benitez

Sep 3

SCL11:25 pmSantiago Arturo Merino Benitez

15h 59m

1 stop

PDX12:24 pmPortland

$1,030

Delta

Aug 24

PDX10:50 amPortland

15h 45m

1 stop

SCL5:35 amSantiago Arturo Merino Benitez

Sep 5

SCL8:40 pmSantiago Arturo Merino Benitez

16h 47m

1 stop

PDX10:27 amPortland

$1,047

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandSantiago

PDX - SCL

PDXSCL

Portland

mar. 12/8

7:10 pm-11:15 am

2 stops35h 05m

Santiago Arturo Merino Benitez

mar. 1/26

8:55 pm-8:46 pm

2 stops28h 51m

$873

PortlandSantiago

PDX - SCL

PDXSCL

Portland

dom. 9/6

5:56 pm-5:35 am

1 stop31h 39m

Santiago Arturo Merino Benitez

lun. 9/21

12:22 pm-7:15 pm

2 stops34h 53m

$906

PortlandSantiago

PDX - SCL

PDXSCL

Portland

lun. 11/9

7:10 pm-11:15 am

2 stops59h 05m

Santiago Arturo Merino Benitez

mar. 11/17

8:55 pm-8:46 pm

2 stops28h 51m

$933

Quickest round-trip

PortlandSantiago

PDX - SCL

PDXSCL

Portland

mar. 12/8

12:51 pm-8:50 am

1 stop14h 59m

Santiago Arturo Merino Benitez

mar. 1/26

10:45 pm-3:23 pm

2 stops21h 38m

$947

PortlandSantiago

PDX - SCL

PDXSCL

Portland

sáb. 8/22

5:56 pm-11:26 pm

2 stops26h 30m

Santiago Arturo Merino Benitez

jue. 9/3

11:25 pm-4:36 pm

1 stop20h 11m

$948

PortlandSantiago

PDX - SCL

PDXSCL

Portland

mar. 12/8

8:45 am-8:50 am

2 stops19h 05m

Santiago Arturo Merino Benitez

mar. 1/26

10:45 pm-6:31 pm

3 stops24h 46m

$952

PortlandSantiago

PDX - SCL

PDXSCL

Portland

jue. 8/20

5:56 pm-10:43 pm

2 stops25h 47m

Santiago Arturo Merino Benitez

jue. 8/27

11:25 pm-1:25 pm

1 stop17h 00m

$966

PortlandSantiago

PDX - SCL

PDXSCL

Portland

lun. 11/9

10:45 pm-9:00 am

1 stop29h 15m

Santiago Arturo Merino Benitez

mar. 11/17

10:15 pm-1:39 pm

2 stops20h 24m

$969

PortlandSantiago

PDX - SCL

PDXSCL

Portland

lun. 8/24

7:18 am-3:00 am

2 stops40h 42m

Santiago Arturo Merino Benitez

jue. 9/3

11:25 pm-4:36 pm

1 stop20h 11m

$978

PortlandSantiago

PDX - SCL

PDXSCL

Portland

lun. 11/9

10:45 pm-9:00 am

1 stop29h 15m

Santiago Arturo Merino Benitez

mar. 11/17

10:15 pm-11:51 pm

1 stop30h 36m

$982

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Portland to Santiago

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

Layovers

What is the cheapest month to fly to Santiago?

In general, May is the cheapest month to fly from Portland to Santiago. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you don’t want to visit Santiago in May, then you should wait until February to fly from Portland, when ticket prices are also cheap, with an average price of $1,045.

Can stopping save me money on Portland to Santiago flights?

You could potentially save up to 19% on your flight if you consider stops on a Portland to Santiago flight.

When to book flights from Portland to Santiago

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Santiago according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Portland to Santiago (PDX to SCL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Santiago

Fastest flight time	14h 59m
Direct flights	None

The fastest flight from Portland to Santiago takes 14h 59m

There are no direct flights from Portland to Santiago. There are no popular flight routes from Portland to Santiago.

Search flight deals

Frequently asked questions about flying from Portland to Santiago

How far is Portland to Santiago Arturo Merino Benitez by plane?
Portland and Santiago Arturo Merino Benitez are 6346.8 mi apart from one another. Flights usually cover this in 14h 59m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Portland Airport to Santiago Arturo Merino Benitez Airport?
Prices for flights from Portland Airport to Santiago Arturo Merino Benitez Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Portland Airport to Santiago Arturo Merino Benitez Airport?
As of July 2026, there are 4 operators available to choose from for flights from Portland Airport to Santiago Arturo Merino Benitez Airport.
How old do you have to be to fly from Portland Airport to Santiago Arturo Merino Benitez Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portland Airport to Santiago Arturo Merino Benitez Airport.
What documentation or ID do you need to fly to Santiago Arturo Merino Benitez Airport?
The required travel and health documents for your Santiago Arturo Merino Benitez Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Santiago Arturo Merino Benitez Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Portland to Santiago?
Based on momondo bookings for flights between Portland and Santiago, the leading airline is LATAM Airlines, making up 45% of the total bookings. Other popular airlines include Delta with 30%, American Airlines with 17%, and United Airlines with 8%.

Best airlines flying from Portland to Santiago

Compare and see reviews for airlines that fly from Portland to Santiago with momondo

Airline	Rating	Free Cancellation	Price
LATAM Airlines	PriceFrom $912	Free Cancellation	Rating 7.4 1,950 reviews	Search LATAM Airlines flights
United Airlines	PriceFrom $953	Free Cancellation	Rating 7.4 9,945 reviews	Search United Airlines flights
Delta	PriceFrom $954	Free Cancellation	Rating 7.8 8,450 reviews	Search Delta flights
American Airlines	PriceFrom $973	Free Cancellation	Rating 7.1 11,784 reviews	Search American Airlines flights

Viña del Mar

Valparaíso

Santa Cruz

Valle Nevado

San Fernando

Pichilemu

Zapallar

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Portland to Santiago for you.

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

Yes. momondo enables you to select and highlight flights to Santiago from Portland with this policy.

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

Once all potential Portland to Santiago flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Portland to Santiago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.