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.

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 47% 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 layover airport has the shortest connection time from Portland to Santiago?

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

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.

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.

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 June 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.

$455 Cheap Flights from Portland to Santiago in 2026

Q: What is the typical price of a round-trip flight between Portland and Santiago?

Prices are currently low for flights on this route. Typical prices usually range from $1,269 to $1,544. The lowest price recently found on this route was $865.

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.

10:00 am - 5:50 am

PDX

SCL

38h 50m

2 stops

7:25 am - 6:31 pm

SCL

PDX

40h 06m

2 stops

$865Air Canada

Wed, Dec 2 - Sun, Dec 13

7:10 pm - 11:15 am

PDX

SCL

35h 05m

2 stops

7:25 am - 2:41 pm

SCL

PDX

36h 16m

2 stops

$870Air Canada

Tue, Dec 8 - Tue, Jan 26

5:56 pm - 4:35 am

PDX

SCL

31h 39m

1 stop

3:14 am - 7:15 pm

SCL

PDX

20h 01m

2 stops

$900Multiple Airlines

Sat, Sep 5 - Fri, Sep 25

5:56 pm - 4:35 am

PDX

SCL

31h 39m

1 stop

3:14 am - 7:15 pm

SCL

PDX

20h 01m

2 stops

$928Multiple Airlines

Sat, Sep 5 - Tue, Sep 22

5:56 pm - 4:35 am

PDX

SCL

31h 39m

1 stop

3:14 am - 7:15 pm

SCL

PDX

20h 01m

2 stops

$933Multiple Airlines

Fri, Sep 4 - Fri, Sep 25

7:00 am - 10:15 am

PDX

SCL

23h 15m

2 stops

8:55 pm - 6:31 pm

SCL

PDX

26h 36m

2 stops

$941Air Canada

Mon, Oct 26 - Mon, Nov 9

5:18 am - 7:05 am

PDX

SCL

22h 47m

2 stops

8:50 pm - 5:30 pm

SCL

PDX

23h 40m

2 stops

$946American Airlines

Sun, Aug 16 - Sun, Aug 23

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

Tue, Dec 8 - Tue, Jan 26

12:51 pm - 8:50 am

PDX

SCL

14h 59m

1 stop

10:45 pm - 6:31 pm

SCL

PDX

24h 46m

2 stops

$952United Airlines

Tue, Dec 8 - Tue, Jan 26

5:56 pm - 4:35 am

PDX

SCL

31h 39m

1 stop

3:14 am - 7:15 pm

SCL

PDX

20h 01m

2 stops

$961Multiple Airlines

Fri, Sep 4 - Tue, Sep 22

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Air Canada flights from Portland to Santiago

Our best Air Canada deals on Portland to Santiago flight tickets

Air Canada

Dec 2

PDX10:00 amPortland

38h 50m

2 stops

SCL5:50 amSantiago Arturo Merino Benitez

Dec 13

SCL7:25 amSantiago Arturo Merino Benitez

40h 06m

2 stops

PDX6:31 pmPortland

$865

Air Canada

Dec 8

PDX7:10 pmPortland

35h 05m

2 stops

SCL11:15 amSantiago Arturo Merino Benitez

Jan 26

SCL7:25 amSantiago Arturo Merino Benitez

36h 16m

2 stops

PDX2:41 pmPortland

$870

Air Canada

Oct 26

PDX7:00 amPortland

23h 15m

2 stops

SCL10:15 amSantiago Arturo Merino Benitez

Nov 9

SCL8:55 pmSantiago Arturo Merino Benitez

26h 36m

2 stops

PDX6:31 pmPortland

$941

American Airlines flights from Portland to Santiago

Our best American Airlines deals on Portland to Santiago flight tickets

American Airlines

Aug 16

PDX5:18 amPortland

22h 47m

2 stops

SCL7:05 amSantiago Arturo Merino Benitez

Aug 23

SCL8:50 pmSantiago Arturo Merino Benitez

23h 40m

2 stops

PDX5:30 pmPortland

$946

American Airlines

Nov 12

PDX8:00 amPortland

20h 00m

2 stops

SCL9:00 amSantiago Arturo Merino Benitez

Nov 22

SCL10:15 pmSantiago Arturo Merino Benitez

30h 36m

1 stop

PDX11:51 pmPortland

$969

American Airlines

Oct 14

PDX7:45 amPortland

20h 05m

2 stops

SCL7:50 amSantiago Arturo Merino Benitez

Oct 31

SCL10:15 pmSantiago Arturo Merino Benitez

30h 36m

1 stop

PDX12:51 amPortland

$1,000

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Wed 12/2

10:00 am-5:50 am

2 stops38h 50m

Santiago Arturo Merino Benitez

Sun 12/13

7:25 am-6:31 pm

2 stops40h 06m

$865

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Tue 12/8

7:10 pm-11:15 am

2 stops35h 05m

Santiago Arturo Merino Benitez

Tue 1/26

7:25 am-2:41 pm

2 stops36h 16m

$870

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Sat 9/5

5:56 pm-4:35 am

1 stop31h 39m

Santiago Arturo Merino Benitez

Fri 9/25

3:14 am-7:15 pm

2 stops20h 01m

$900

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Sat 9/5

5:56 pm-4:35 am

1 stop31h 39m

Santiago Arturo Merino Benitez

Tue 9/22

3:14 am-7:15 pm

2 stops20h 01m

$928

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Fri 9/4

5:56 pm-4:35 am

1 stop31h 39m

Santiago Arturo Merino Benitez

Fri 9/25

3:14 am-7:15 pm

2 stops20h 01m

$933

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Mon 10/26

7:00 am-10:15 am

2 stops23h 15m

Santiago Arturo Merino Benitez

Mon 11/9

8:55 pm-6:31 pm

2 stops26h 36m

$941

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Sun 8/16

5:18 am-7:05 am

2 stops22h 47m

Santiago Arturo Merino Benitez

Sun 8/23

8:50 pm-5:30 pm

2 stops23h 40m

$946

Quickest round-trip

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Tue 12/8

12:51 pm-8:50 am

1 stop14h 59m

Santiago Arturo Merino Benitez

Tue 1/26

10:45 pm-3:23 pm

2 stops21h 38m

$947

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Tue 12/8

12:51 pm-8:50 am

1 stop14h 59m

Santiago Arturo Merino Benitez

Tue 1/26

10:45 pm-6:31 pm

2 stops24h 46m

$952

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Fri 9/4

5:56 pm-4:35 am

1 stop31h 39m

Santiago Arturo Merino Benitez

Tue 9/22

3:14 am-7:15 pm

2 stops20h 01m

$961

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 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 typical price of a round-trip flight between Portland and Santiago?

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.

How have Portland to Santiago flight prices changed over time?

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.

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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 June 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 47% of the total bookings. Other popular airlines include Delta with 27%, American Airlines with 16%, and United Airlines with 10%.

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 1,940 reviews	Search LATAM Airlines flights
United Airlines	PriceFrom $953	Free Cancellation	Rating 7.4 9,875 reviews	Search United Airlines flights
Delta	PriceFrom $954	Free Cancellation	Rating 7.8 8,425 reviews	Search Delta flights
American Airlines	PriceFrom $1,053	Free Cancellation	Rating 7.1 11,740 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.