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.

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 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.

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.

$344 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

$882Air Canada

Tue, Dec 8 - Tue, Jan 26

6:30 am - 5:35 am

PDX

SCL

18h 05m

1 stop

8:40 am - 10:26 pm

SCL

PDX

18h 46m

2 stops

$934LATAM Airlines

Tue, Dec 8 - Tue, Jan 26

10:00 am - 11:15 am

PDX

SCL

44h 15m

2 stops

8:55 pm - 8:46 pm

SCL

PDX

28h 51m

2 stops

$943Air Canada

Tue, Nov 3 - Sat, Nov 7

7:38 am - 7:45 am

PDX

SCL

19h 07m

1 stop

11:45 pm - 11:45 am

SCL

PDX

17h 00m

1 stop

$947American Airlines

Tue, Dec 8 - Tue, Jan 26

5:18 am - 7:05 am

PDX

SCL

22h 47m

2 stops

8:50 pm - 4:51 pm

SCL

PDX

23h 01m

2 stops

$952American Airlines

Mon, Aug 24 - Sun, Aug 30

6:30 am - 5:35 am

PDX

SCL

18h 05m

1 stop

8:40 am - 10:26 pm

SCL

PDX

18h 46m

2 stops

$957LATAM Airlines

Tue, Dec 8 - Tue, Jan 26

7:10 pm - 12:15 pm

PDX

SCL

36h 05m

2 stops

8:25 am - 2:41 pm

SCL

PDX

35h 16m

2 stops

$963Air Canada

Tue, Dec 8 - Tue, Jan 26

7:10 pm - 12:15 pm

PDX

SCL

36h 05m

2 stops

8:25 am - 2:41 pm

SCL

PDX

35h 16m

2 stops

$973Air Canada

Tue, Dec 8 - Tue, Jan 26

10:50 am - 5:35 am

PDX

SCL

15h 45m

1 stop

11:00 pm - 6:55 pm

SCL

PDX

22h 55m

2 stops

$986LATAM Airlines

Tue, Aug 11 - Tue, Aug 18

7:38 am - 7:45 am

PDX

SCL

19h 07m

1 stop

11:45 pm - 11:45 am

SCL

PDX

17h 00m

1 stop

$997American Airlines

Tue, Dec 8 - Tue, Jan 26

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LATAM Airlines flights from Portland to Santiago

Our best LATAM Airlines deals on Portland to Santiago flight tickets

LATAM Airlines

Dec 8

PDX6:30 amPortland

18h 05m

1 stop

SCL5:35 amSantiago Arturo Merino Benitez

Jan 26

SCL8:40 amSantiago Arturo Merino Benitez

18h 46m

2 stops

PDX10:26 pmPortland

$934

LATAM Airlines

Dec 8

PDX6:30 amPortland

18h 05m

1 stop

SCL5:35 amSantiago Arturo Merino Benitez

Jan 26

SCL8:40 amSantiago Arturo Merino Benitez

18h 46m

2 stops

PDX10:26 pmPortland

$957

LATAM Airlines

Aug 11

PDX10:50 amPortland

15h 45m

1 stop

SCL5:35 amSantiago Arturo Merino Benitez

Aug 18

SCL11:00 pmSantiago Arturo Merino Benitez

22h 55m

2 stops

PDX6:55 pmPortland

$986

United Airlines flights from Portland to Santiago

Our best United Airlines deals on Portland to Santiago flight tickets

United Airlines

Dec 8

PDX8:45 amPortland

19h 05m

2 stops

SCL8:50 amSantiago Arturo Merino Benitez

Jan 26

SCL10:45 pmSantiago Arturo Merino Benitez

24h 46m

3 stops

PDX6:31 pmPortland

$1,059

United Airlines

Jul 20

PDX7:13 amPortland

16h 47m

2 stops

SCL3:00 amSantiago Arturo Merino Benitez

Jul 27

SCL4:21 amSantiago Arturo Merino Benitez

37h 52m

3 stops

PDX3:13 pmPortland

$1,536

United Airlines

Jul 19

PDX11:59 pmPortland

22h 51m

2 stops

SCL1:50 amSantiago Arturo Merino Benitez

Jul 25

SCL12:43 amSantiago Arturo Merino Benitez

41h 30m

3 stops

PDX3:13 pmPortland

$1,632

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Tue 12/8

7:10 pm-11:15 am

2 stops35h 05m

Santiago Arturo Merino Benitez

Tue 1/26

8:55 pm-8:46 pm

2 stops28h 51m

$882

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Tue 12/8

6:30 am-5:35 am

1 stop18h 05m

Santiago Arturo Merino Benitez

Tue 1/26

8:40 am-10:26 pm

2 stops18h 46m

$934

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Tue 11/3

10:00 am-11:15 am

2 stops44h 15m

Santiago Arturo Merino Benitez

Sat 11/7

8:55 pm-8:46 pm

2 stops28h 51m

$943

Quickest round-trip

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Tue 12/8

7:38 am-7:45 am

1 stop19h 07m

Santiago Arturo Merino Benitez

Tue 1/26

11:45 pm-11:45 am

1 stop17h 00m

$947

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Mon 8/24

5:18 am-7:05 am

2 stops22h 47m

Santiago Arturo Merino Benitez

Sun 8/30

8:50 pm-4:51 pm

2 stops23h 01m

$952

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Tue 12/8

6:30 am-5:35 am

1 stop18h 05m

Santiago Arturo Merino Benitez

Tue 1/26

8:40 am-10:26 pm

2 stops18h 46m

$957

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Tue 12/8

7:10 pm-12:15 pm

2 stops36h 05m

Santiago Arturo Merino Benitez

Tue 1/26

8:25 am-2:41 pm

2 stops35h 16m

$963

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Tue 12/8

7:10 pm-12:15 pm

2 stops36h 05m

Santiago Arturo Merino Benitez

Tue 1/26

8:25 am-2:41 pm

2 stops35h 16m

$973

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Tue 8/11

10:50 am-5:35 am

1 stop15h 45m

Santiago Arturo Merino Benitez

Tue 8/18

11:00 pm-6:55 pm

2 stops22h 55m

$986

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Tue 12/8

7:38 am-7:45 am

1 stop19h 07m

Santiago Arturo Merino Benitez

Tue 1/26

11:45 pm-11:45 am

1 stop17h 00m

$997

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 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 50m
Direct flights	None

The fastest flight from Portland to Santiago takes 14h 50m

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 50m, 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 29%, American Airlines with 18%, 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 1,958 reviews	Search LATAM Airlines flights
American Airlines	PriceFrom $951	Free Cancellation	Rating 7.1 11,827 reviews	Search American Airlines flights
United Airlines	PriceFrom $953	Free Cancellation	Rating 7.4 10,005 reviews	Search United Airlines flights
Delta	PriceFrom $954	Free Cancellation	Rating 7.8 8,480 reviews	Search Delta flights

Viña del Mar

Valparaíso

Santa Cruz

San Fernando

Valle Nevado

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.