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 48% 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 travel time from Portland to Santiago?

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

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.

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

Dallas (DFW) was the most common stop: 60% 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 March 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.

$358 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 $1,124 to $1,269. The lowest price recently found on this route was $915.

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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.

11:20 am - 5:25 pm

PDX

SCL

27h 05m

2 stops

8:40 pm - 10:06 am

SCL

PDX

16h 26m

1 stop

$915Delta

Mon, Apr 13 - Thu, May 7

9:55 am - 7:15 am

PDX

SCL

18h 20m

2 stops

10:55 pm - 5:10 pm

SCL

PDX

21h 15m

2 stops

$920Delta

Mon, Apr 13 - Mon, May 4

5:10 pm - 5:25 pm

PDX

SCL

21h 15m

2 stops

6:45 pm - 12:13 pm

SCL

PDX

20h 28m

2 stops

$1,024LATAM Airlines

Wed, Aug 12 - Wed, Aug 26

9:30 pm - 5:35 am

PDX

SCL

29h 05m

1 stop

11:25 pm - 4:50 pm

SCL

PDX

20h 25m

1 stop

$1,032Multiple Airlines

Tue, Jun 23 - Mon, Jul 20

9:30 pm - 5:35 am

PDX

SCL

29h 05m

1 stop

8:40 pm - 10:44 am

SCL

PDX

17h 04m

1 stop

$1,042Multiple Airlines

Tue, Jun 23 - Thu, Jul 16

7:00 am - 6:50 am

PDX

SCL

20h 50m

1 stop

11:25 pm - 12:13 pm

SCL

PDX

15h 48m

1 stop

$1,049LATAM Airlines

Wed, Aug 12 - Wed, Aug 26

11:45 am - 2:05 pm

PDX

SCL

23h 20m

2 stops

11:25 pm - 1:36 pm

SCL

PDX

17h 11m

1 stop

$1,051Multiple Airlines

Tue, Jun 23 - Mon, Jul 20

7:00 am - 5:35 am

PDX

SCL

19h 35m

1 stop

8:40 pm - 7:02 pm

SCL

PDX

25h 22m

1 stop

$1,052Multiple Airlines

Mon, Jun 22 - Wed, Jul 15

7:00 am - 6:50 am

PDX

SCL

20h 50m

1 stop

11:25 pm - 12:13 pm

SCL

PDX

15h 48m

1 stop

$1,059LATAM Airlines

Wed, Aug 19 - Fri, Aug 28

7:00 am - 6:50 am

PDX

SCL

20h 50m

1 stop

11:25 pm - 12:13 pm

SCL

PDX

15h 48m

1 stop

$1,060LATAM Airlines

Tue, Jun 23 - Thu, Jul 16

LATAM Airlines flights from Portland to Santiago

Our best LATAM Airlines deals on Portland to Santiago flight tickets

LATAM Airlines

Aug 12

PDX5:10 pmPortland

21h 15m

2 stops

SCL5:25 pmSantiago Arturo Merino Benitez

Aug 26

SCL6:45 pmSantiago Arturo Merino Benitez

20h 28m

2 stops

PDX12:13 pmPortland

$1,024

LATAM Airlines

Aug 12

PDX7:00 amPortland

20h 50m

1 stop

SCL6:50 amSantiago Arturo Merino Benitez

Aug 26

SCL11:25 pmSantiago Arturo Merino Benitez

15h 48m

1 stop

PDX12:13 pmPortland

$1,049

LATAM Airlines

Aug 19

PDX7:00 amPortland

20h 50m

1 stop

SCL6:50 amSantiago Arturo Merino Benitez

Aug 28

SCL11:25 pmSantiago Arturo Merino Benitez

15h 48m

1 stop

PDX12:13 pmPortland

$1,059

Delta flights from Portland to Santiago

Our best Delta deals on Portland to Santiago flight tickets

Delta

Apr 13

PDX11:20 amPortland

27h 05m

2 stops

SCL5:25 pmSantiago Arturo Merino Benitez

May 7

SCL8:40 pmSantiago Arturo Merino Benitez

16h 26m

1 stop

PDX10:06 amPortland

$915

Delta

Apr 13

PDX9:55 amPortland

18h 20m

2 stops

SCL7:15 amSantiago Arturo Merino Benitez

May 4

SCL10:55 pmSantiago Arturo Merino Benitez

21h 15m

2 stops

PDX5:10 pmPortland

$920

Delta

Apr 18

PDX6:45 amPortland

19h 05m

2 stops

SCL4:50 amSantiago Arturo Merino Benitez

May 6

SCL11:25 pmSantiago Arturo Merino Benitez

16h 11m

1 stop

PDX12:36 pmPortland

$1,080

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Mon 4/13

11:20 am-5:25 pm

2 stops27h 05m

Santiago Arturo Merino Benitez

Thu 5/7

8:40 pm-10:06 am

1 stop16h 26m

$915

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Mon 4/13

9:55 am-7:15 am

2 stops18h 20m

Santiago Arturo Merino Benitez

Mon 5/4

10:55 pm-5:10 pm

2 stops21h 15m

$920

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Wed 8/12

5:10 pm-5:25 pm

2 stops21h 15m

Santiago Arturo Merino Benitez

Wed 8/26

6:45 pm-12:13 pm

2 stops20h 28m

$1,024

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Tue 6/23

9:30 pm-5:35 am

1 stop29h 05m

Santiago Arturo Merino Benitez

Mon 7/20

11:25 pm-4:50 pm

1 stop20h 25m

$1,032

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Tue 6/23

9:30 pm-5:35 am

1 stop29h 05m

Santiago Arturo Merino Benitez

Thu 7/16

8:40 pm-10:44 am

1 stop17h 04m

$1,042

Quickest round-trip

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Wed 8/12

7:00 am-6:50 am

1 stop20h 50m

Santiago Arturo Merino Benitez

Wed 8/26

11:25 pm-12:13 pm

1 stop15h 48m

$1,049

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Tue 6/23

11:45 am-2:05 pm

2 stops23h 20m

Santiago Arturo Merino Benitez

Mon 7/20

11:25 pm-1:36 pm

1 stop17h 11m

$1,051

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Mon 6/22

7:00 am-5:35 am

1 stop19h 35m

Santiago Arturo Merino Benitez

Wed 7/15

8:40 pm-7:02 pm

1 stop25h 22m

$1,052

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Wed 8/19

7:00 am-6:50 am

1 stop20h 50m

Santiago Arturo Merino Benitez

Fri 8/28

11:25 pm-12:13 pm

1 stop15h 48m

$1,059

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Tue 6/23

7:00 am-6:50 am

1 stop20h 50m

Santiago Arturo Merino Benitez

Thu 7/16

11:25 pm-12:13 pm

1 stop15h 48m

$1,060

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, January 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 $973. If you don’t want to visit Santiago in January, then you should wait until July to fly from Portland, when ticket prices are also cheap, with an average price of $1,016.

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

You are more likely to see cheaper flights to Santiago from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Santiago for around $1,127 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santiago from Portland for as low as $1,006 on momondo.

Can stopping save me money on Portland to Santiago flights?

You could potentially save up to 39% 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	16h 35m
Direct flights	None

The fastest flight from Portland to Santiago takes 16h 35m

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

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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 16h 35m, 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 March 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 48% of the total bookings. Other popular airlines include Delta with 24%, American Airlines with 21%, and United Airlines with 7%.

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 $874	Free Cancellation	Rating 7.4 1,917 reviews	Search LATAM Airlines flights
United Airlines	PriceFrom $953	Free Cancellation	Rating 7.4 9,452 reviews	Search United Airlines flights
Delta	PriceFrom $954	Free Cancellation	Rating 7.9 8,312 reviews	Search Delta flights
American Airlines	PriceFrom $973	Free Cancellation	Rating 7.1 11,488 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.