$408+ 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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — SCL
Jul 9 — Jul 161
Round-trip
1 adult, Economy
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Cheapest flights from Portland to SantiagoExplore 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 June 9, 2026.
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 June 9, 2026.
This Air Canada deal was found by Cheapflights users on 6/8. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/87:10 pm
PDX
- SCL
2 stops35h 05m
Air Canada
Tue 1/267:25 am
SCL
- PDX
2 stops36h 16m
Air Canada
Deal found 6/8![Air Canada logo]()
$961
This Air Canada deal was found by Cheapflights users on 6/7. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:00 am
PDX
- SCL
2 stops23h 15m
Air Canada
Tue 12/87:25 am
SCL
- PDX
2 stops42h 21m
Air Canada
Deal found 6/7![Air Canada logo]()
$962
This Air Canada deal was found by Cheapflights users on 6/4. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:10 pm
PDX
- SCL
2 stops35h 05m
Air Canada
Mon 11/28:55 pm
SCL
- PDX
2 stops26h 36m
Air Canada
Deal found 6/4![Air Canada logo]()
$993
This Air Canada deal was found by Cheapflights users on 6/4. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/17:10 pm
PDX
- SCL
2 stops35h 05m
Air Canada
Sat 12/128:55 pm
SCL
- PDX
2 stops22h 46m
Air Canada
Deal found 6/4![Air Canada logo]()
$1,006
This oojo deal was found by Cheapflights users on 6/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:18 am
PDX
- SCL
2 stops27h 57m
Multiple Airlines
Mon 9/217:40 am
SCL
- PDX
2 stops40h 32m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$1,018
This oojo deal was found by Cheapflights users on 6/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:00 am
PDX
- SCL
2 stops28h 15m
Multiple Airlines
Tue 8/2512:30 am
SCL
- PDX
2 stops22h 42m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$1,028
This KAYAK deal was found by Cheapflights users on 6/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:10 am
PDX
- SCL
2 stops16h 46m
Copa Airlines
Sun 9/271:43 am
SCL
- PDX
2 stops21h 36m
Copa Airlines
Deal found 6/7![Copa Airlines logo]()
$1,043
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/105:30 pm
PDX
- SCL
1 stop32h 05m
Multiple Airlines
Thu 9/2412:22 pm
SCL
- PDX
2 stops32h 28m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$1,054
This FlightHub deal was found by Cheapflights users on 6/8. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/86:30 am
PDX
- SCL
1 stop18h 05m
LATAM Airlines
Tue 1/267:45 am
SCL
- PDX
2 stops19h 41m
LATAM Airlines
Deal found 6/8![LATAM Airlines logo]()
$1,086
This FlightHub deal was found by Cheapflights users on 6/8. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:00 am
PDX
- SCL
1 stop20h 25m
LATAM Airlines
Wed 8/2611:25 pm
SCL
- PDX
1 stop15h 59m
LATAM Airlines
Deal found 6/8![LATAM Airlines logo]()
$1,088
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:00 am
PDX
- SCL
1 stop19h 35m
Multiple Airlines
Tue 8/257:50 am
SCL
- PDX
2 stops19h 09m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$1,090
Best flights from Portland to SantiagoDiscover carefully curated flight deals from Portland to Santiago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 9, 2026.
Discover carefully curated flight deals from Portland to Santiago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 9, 2026.
This Air Canada deal was found by Cheapflights users on 6/6. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:00 am
PDX
- SCL
2 stops23h 15m
Air Canada
Tue 12/87:25 am
SCL
- PDX
2 stops36h 16m
Air Canada
Deal found 6/6![Air Canada logo]()
$962
This FlightHub deal was found by Cheapflights users on 6/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:00 am
PDX
- SCL
1 stop20h 25m
LATAM Airlines
Wed 8/2611:25 pm
SCL
- PDX
1 stop15h 59m
LATAM Airlines
Deal found 6/7![LATAM Airlines logo]()
$1,088
This Delta deal was found by Cheapflights users on 6/7. 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 9/1011:40 am
PDX
- SCL
2 stops22h 25m
Delta
Thu 10/110:55 pm
SCL
- PDX
1 stop26h 07m
Delta
Deal found 6/7![Delta logo]()
$1,165
This KAYAK deal was found by Cheapflights users on 6/5. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:10 am
PDX
- SCL
1 stop20h 40m
Multiple Airlines
Sun 11/1510:45 pm
SCL
- PDX
1 stop18h 28m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$1,174
This Delta deal was found by Cheapflights users on 6/7. 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.
Sun 9/135:10 pm
PDX
- SCL
1 stop32h 25m
Delta
Wed 9/3010:55 pm
SCL
- PDX
1 stop26h 07m
Delta
Deal found 6/7![Delta logo]()
$1,176
This Mytrip deal was found by Cheapflights users on 6/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/110:00 am
PDX
- SCL
2 stops44h 15m
Multiple Airlines
Sat 12/127:53 pm
SCL
- PDX
3 stops30h 04m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$1,180
This LATAM Airlines deal was found by Cheapflights users on 6/4. 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.
Tue 12/17:00 am
PDX
- SCL
1 stop19h 50m
LATAM Airlines
Sat 12/127:45 am
SCL
- PDX
2 stops19h 41m
LATAM Airlines
Deal found 6/4![LATAM Airlines logo]()
$1,222
This Delta deal was found by Cheapflights users on 6/7. 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.
Sat 9/126:04 am
PDX
- SCL
1 stop22h 11m
Delta
Tue 9/298:40 pm
SCL
- PDX
1 stop17h 53m
Delta
Deal found 6/7![Delta logo]()
$1,205
This LATAM Airlines deal was found by Cheapflights users on 6/7. 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.
Thu 9/247:00 am
PDX
- SCL
1 stop21h 15m
Multiple Airlines
Sat 10/310:55 pm
SCL
- PDX
1 stop25h 39m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$1,205
This Delta deal was found by Cheapflights users on 6/7. 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.
Wed 9/97:00 am
PDX
- SCL
1 stop19h 25m
Delta
Sat 9/2610:55 pm
SCL
- PDX
1 stop26h 07m
Delta
Deal found 6/7![Delta logo]()
$1,205
This Delta deal was found by Cheapflights users on 6/7. 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.
Sun 9/135:10 pm
PDX
- SCL
1 stop32h 25m
Delta
Sun 9/2711:25 pm
SCL
- PDX
1 stop16h 58m
Delta
Deal found 6/7![Delta logo]()
$1,216
Last-minute flights from Portland to SantiagoDiscover last-minute flight deals from Portland to Santiago. Data last updated June 9, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Santiago. Data last updated June 9, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/45:42 pm
PDX
- SCL
1 stop32h 53m
Multiple Airlines
Thu 7/2311:22 am
SCL
- PDX
2 stops25h 23m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$1,124
This Mytrip deal was found by Cheapflights users on 6/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/711:15 pm
PDX
- SCL
3 stops36h 00m
Multiple Airlines
Wed 7/293:20 pm
SCL
- PDX
3 stops34h 23m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$1,150
This American Airlines deal was found by Cheapflights users on 6/5. 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.
Tue 7/75:07 am
PDX
- SCL
2 stops22h 53m
American Airlines
Wed 7/299:00 pm
SCL
- PDX
2 stops24h 41m
American Airlines
Deal found 6/5![American Airlines logo]()
$1,245
This Justfly.com deal was found by Cheapflights users on 6/5. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/710:53 am
PDX
- SCL
1 stop15h 42m
LATAM Airlines
Wed 7/2911:25 pm
SCL
- PDX
1 stop15h 55m
LATAM Airlines
Deal found 6/5![LATAM Airlines logo]()
$1,285
This Mytrip deal was found by Cheapflights users on 6/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2111:15 pm
PDX
- SCL
3 stops36h 00m
Multiple Airlines
Tue 7/2810:30 am
SCL
- PDX
3 stops31h 21m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$1,248
This LATAM Airlines deal was found by Cheapflights users on 6/5. 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.
Tue 7/2110:55 pm
PDX
- SCL
2 stops17h 50m
LATAM Airlines
Tue 7/284:50 pm
SCL
- PDX
2 stops22h 30m
LATAM Airlines
Deal found 6/5![LATAM Airlines logo]()
$1,275
This oojo deal was found by Cheapflights users on 6/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/227:00 am
PDX
- SCL
2 stops28h 15m
Multiple Airlines
Tue 7/2812:30 am
SCL
- PDX
2 stops23h 04m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$1,172
This Cheapflightsfares deal was found by Cheapflights users on 6/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/226:35 am
PDX
- SCL
1 stop21h 40m
LATAM Airlines
Wed 7/2911:25 pm
SCL
- PDX
1 stop15h 55m
LATAM Airlines
Deal found 6/7![LATAM Airlines logo]()
$1,304
This KAYAK deal was found by Cheapflights users on 6/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/2511:59 pm
PDX
- SCL
2 stops20h 27m
Copa Airlines
Mon 8/32:56 am
SCL
- PDX
2 stops19h 22m
Copa Airlines
Deal found 6/7![Copa Airlines logo]()
$1,220
One-way flights from Portland to SantiagoSearch for one-way flight options from Portland to Santiago. Find affordable one-way fares based on user searches. Data last updated June 9, 2026.
Search for one-way flight options from Portland to Santiago. Find affordable one-way fares based on user searches. Data last updated June 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/25:42 pm
PDX
- SCL
3 stops32h 53m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$408
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:18 am
PDX
- SCL
2 stops40h 38m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$438
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/109:32 pm
PDX
- SCL
3 stops48h 16m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$439
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:18 am
PDX
- SCL
2 stops40h 38m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$459
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/411:15 pm
PDX
- SCL
3 stops41h 17m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$470
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:42 pm
PDX
- SCL
1 stop31h 53m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$484
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1410:45 am
PDX
- SCL
3 stops32h 58m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$485
This Air Canada deal was found by Cheapflights users on 6/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/107:10 pm
PDX
- SCL
2 stops35h 05m
Air Canada
Deal found 6/5![Air Canada logo]()
$505
Find 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 June 9, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $962 (Air Canada) |
One-way from | $408 (Kiwi.com) |
Popular in | July |
Cheapest in | January |
Average price | $1,335 |
Cheapflights Fare Finder
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 June 9, 2026.
Use the filters below to find and compare flights from Portland to Santiago that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandSantiago
PDX - SCL
PDXSCL
Portland
Fri 12/4
7:00 am-11:15 am
2 stops23h 15m
Santiago Arturo Merino Benitez
Tue 12/8
7:25 am-2:41 pm
2 stops36h 16m
$962
Quickest round-trip
PortlandSantiago
PDX - SCL
PDXSCL
Portland
Wed 8/12
7:00 am-6:25 am
1 stop20h 25m
Santiago Arturo Merino Benitez
Wed 8/26
11:25 pm-12:24 pm
1 stop15h 59m
$1,088
PortlandSantiago
PDX - SCL
PDXSCL
Portland
Thu 9/10
11:40 am-2:05 pm
2 stops22h 25m
Santiago Arturo Merino Benitez
Thu 10/1
10:55 pm-9:02 pm
1 stop26h 07m
$1,165
PortlandSantiago
PDX - SCL
PDXSCL
Portland
Sat 11/7
7:10 am-8:50 am
1 stop20h 40m
Santiago Arturo Merino Benitez
Sun 11/15
10:45 pm-12:13 pm
1 stop18h 28m
$1,174
PortlandSantiago
PDX - SCL
PDXSCL
Portland
Sun 9/13
5:10 pm-5:35 am
1 stop32h 25m
Santiago Arturo Merino Benitez
Wed 9/30
10:55 pm-9:02 pm
1 stop26h 07m
$1,176
PortlandSantiago
PDX - SCL
PDXSCL
Portland
Tue 12/1
10:00 am-11:15 am
2 stops44h 15m
Santiago Arturo Merino Benitez
Sat 12/12
7:53 pm-8:57 pm
3 stops30h 04m
$1,180
PortlandSantiago
PDX - SCL
PDXSCL
Portland
Sat 9/12
6:04 am-8:15 am
1 stop22h 11m
Santiago Arturo Merino Benitez
Tue 9/29
8:40 pm-10:33 am
1 stop17h 53m
$1,205
PortlandSantiago
PDX - SCL
PDXSCL
Portland
Thu 9/24
7:00 am-8:15 am
1 stop21h 15m
Santiago Arturo Merino Benitez
Sat 10/3
10:55 pm-8:34 pm
1 stop25h 39m
$1,205
PortlandSantiago
PDX - SCL
PDXSCL
Portland
Wed 9/9
7:00 am-6:25 am
1 stop19h 25m
Santiago Arturo Merino Benitez
Sat 9/26
10:55 pm-9:02 pm
1 stop26h 07m
$1,205
PortlandSantiago
PDX - SCL
PDXSCL
Portland
Sun 9/13
5:10 pm-5:35 am
1 stop32h 25m
Santiago Arturo Merino Benitez
Sun 9/27
11:25 pm-12:23 pm
1 stop16h 58m
$1,216
Showing 1-10 of 22 resultsSorted by cheapest first
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 June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Portland-Santiago flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Portland-Santiago flight deals on Cheapflights vs. Ovago >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 Ovago the most. Ovago 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.
PDX-SCL
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.
Cheapflights Insights
Everything you need to know about your flight from Portland to Santiago
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 June 9, 2026.
Read through reviews of airlines operating flights from Portland to Santiago, such as Delta,LATAM Airlines, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.9
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.9
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.9
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.9
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
7.9
Food
7.2
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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.
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Alternative routes for Portland to Santiago
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Complete your trip
Complete your trip to Santiago by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Portland to Santiago by cabin class
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Portland and Santiago flights
Browse other Portland and Santiago flight options. Last updated on June 9, 2026.
Other flights from Portland
Browse through other flights departing from Portland. Flights are based on user searches made on Cheapflights and were last updated on June 9, 2026.
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Other flights to Santiago
Explore flights to Santiago departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 9, 2026.
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 June 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$758 | Average$1,243 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$912 | Average$1,184 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$953 | Average$995 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$973 | Average$1,173 | FlexibilityNo cancel fee | On-time71% |