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$309+ Cheap flights from Portland (PDX) to Santiago (SCL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — SCL
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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The best prices from Portland to Santiago Arturo Merino Benitez are usually found in October or January, booked 40 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Portland to Santiago

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Santiago (SCL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$823
(Expedia)

One-way from

$309
(Expedia)

Popular in

March

Cheapest in

October

Average price

$1,059
Provider with most accurate pricing for Portland-Santiago Arturo Merino Benitez flight deals.
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Provider most trusted by Cheapflights users for Portland-Santiago Arturo Merino Benitez flights.
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From Portland to Santiago Arturo Merino Benitez
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One-way flight from Portland to Santiago Arturo Merino Benitez
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High demand for flights, 3% potential price rise
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Best time to find cheap flights, 1% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Portland to Santiago

Cheapest flights from Portland to Santiago
Explore the most affordable flight options available from Portland to Santiago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Orbitz deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/189:50 pmPDX - SCL
2 stops21h 40mMultiple Airlines
Sun 8/2411:55 pmSCL - PDX
2 stops47h 20mMultiple Airlines
Deal found 1/19$812
This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/136:30 amPDX - SCL
1 stop19h 50mDelta
Tue 4/158:40 pmSCL - PDX
1 stop24h 23mDelta
Deal found 1/21$974
This LATAM Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/1411:00 pmPDX - SCL
2 stops25h 35mLATAM Airlines
Sun 4/133:40 pmSCL - PDX
2 stops33h 37mLATAM Airlines
Deal found 1/20$1,018
This United deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/37:42 pmPDX - SCL
2 stops32h 08mUnited Airlines
Wed 3/199:45 pmSCL - PDX
1 stop19h 13mUnited Airlines
Deal found 1/21$1,053
This Aeromexico deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/19:45 amPDX - SCL
2 stops30h 25mAeromexico
Sat 3/811:15 pmSCL - PDX
2 stops27h 06mAeromexico
Deal found 1/20$1,157
This StudentUniverse deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/57:35 pmPDX - SCL
2 stops28h 12mCopa Airlines
Wed 4/912:30 amSCL - PDX
2 stops27h 00mCopa Airlines
Deal found 1/20$1,248
This American Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2411:11 pmPDX - SCL
1 stop28h 54mAmerican Airlines
Fri 8/299:55 pmSCL - PDX
2 stops23h 35mAmerican Airlines
Deal found 1/20$1,341

Find flights from Portland to Santiago within your budget

Customize your flight search to find flights from Portland to Santiago that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Fri 4/4

7:12 am-2:25 pm

2 stops51h 13m

Santiago Arturo Merino Benitez

Thu 4/10

11:55 pm-9:55 pm

2 stops49h 00m

$823

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Thu 3/13

6:30 am-6:20 am

1 stop19h 50m

Santiago Arturo Merino Benitez

Tue 4/15

8:40 pm-6:03 pm

1 stop24h 23m

$974

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Fri 3/14

11:00 pm-4:35 am

2 stops25h 35m

Santiago Arturo Merino Benitez

Mon 4/14

8:40 pm-6:03 pm

1 stop24h 23m

$1,018

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Mon 3/3

7:42 pm-8:50 am

2 stops32h 08m

Santiago Arturo Merino Benitez

Wed 3/19

9:45 pm-12:58 pm

1 stop19h 13m

$1,053

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Sat 3/1

9:45 am-9:10 pm

2 stops30h 25m

Santiago Arturo Merino Benitez

Sat 3/8

11:15 pm-9:21 pm

2 stops27h 06m

$1,157

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Sat 4/5

7:35 pm-3:47 am

2 stops28h 12m

Santiago Arturo Merino Benitez

Wed 4/9

12:30 am-12:30 am

2 stops27h 00m

$1,248

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Mon 3/31

7:12 am-11:30 pm

2 stops36h 18m

$309

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Wed 2/19

8:00 am-6:40 am

1 stop17h 40m

$667

PortlandSantiago

PDX - SCL

PDXSCL

Portland

Wed 2/19

5:10 am-6:40 am

2 stops20h 30m

$668

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Compare providers for flights from Portland to Santiago

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Santiago in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
KAYAKPrice Accuracy1 starTrust Score*3 stars
KAYAKPrice Accuracy-Trust Score*1 star
CheapOairPrice Accuracy2 starsTrust Score*2 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Santiago flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Portland-Santiago flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Portland-Santiago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Santiago flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Santiago flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Santiago

Have a flexible travel schedule? Discover the best time to fly to Santiago from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Portland to Santiago

Get recent, data-driven insights about flights from Portland to Santiago including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Portland to Santiago?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Santiago. Price data was last updated on January 17, 2025.

Booking 40 days in advance of your planned departure date is, on average, the best time to get cheap flights from Portland to Santiago. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Portland to Santiago?

Currently, April is the cheapest month in which you can book a flight from Portland to Santiago (average of $752). Flying from Portland to Santiago in December is currently the most expensive (average of $1,098). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PDX to SCL?

Find hourly flight availability from Portland to Santiago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 22% on flights from Portland to Santiago by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Portland to Santiago?

Use this chart to determine the cheapest time to fly round-trip from Portland to Santiago. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Portland to Santiago flight should consider departing on Monday evenings when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Santiago by month

Plan your trip to Santiago by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Santiago ranges from 0.0 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Santiago when rainfall is around 0.0 in.

Temperature in Santiago by month

Plan your trip to Santiago by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Santiago, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 46.4 F).

Reviews of airlines servicing Santiago

Get insights into the airlines that provide service to Santiago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santiago. Reviews last updated January 21, 2025.
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Crew

8.6

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Crew

8.6

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Copa Airlines
7.7
Good
1,662 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Crew

8.6

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

LATAM Airlines
7.5
Good
1,858 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Crew

8.6

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Qantas Airways
7.5
Good
824 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Crew

8.6

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Aeromexico
7.5
Good
1,849 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Crew

8.6

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Portland to Santiago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Portland to Santiago round-trip?

    According to our current data, Delta ($974), LATAM Airlines ($1,018), and United Airlines ($1,053) offers the cheapest pricing from Portland to Santiago. Users have found that Delta is 21% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Portland to Santiago one-way?

    The cheapest airlines for a one-way flight from Portland to Santiago are Copa Airlines ($454), LATAM Airlines ($667), and Delta ($668).

  • Can I find deals for flights from Portland to Santiago that include hotel bookings?

    Yes. In addition to deals on Portland to Santiago flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Santiago?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Santiago.

  • Can I find deals for business class flights from Portland to Santiago?

    Yes. Cheapflights offers flight deals from Portland to Santiago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland to Santiago?

    Currently, April is the cheapest month in which you can book a flight from Portland to Santiago (average of $752). Flying from Portland to Santiago in December is currently the most expensive (average of $1,098). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Portland to Santiago

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Portland to Santiago

Discover the top 4 airlines that operate flights from Portland to Santiago. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$912Average$1,217FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$944Average$1,234FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$952Average$1,197FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$972Average$1,262FlexibilityNo cancel feeOn-time69%
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