$350+ Cheap flights from Portland (PDX) to Cusco (CUZ)
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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — CUZ
Aug 26 — Sep 21
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Portland to Cuzco with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Portland to Cuzco
Cheapest
Best
Last-minute
One-way
Cheapest flights from Portland to CuzcoExplore the most affordable flight options available from Portland to Cuzco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 27, 2026.
Explore the most affordable flight options available from Portland to Cuzco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 27, 2026.
This oojo deal was found by Cheapflights users on 7/22. 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.
Sat 10/310:48 am
PDX
- CUZ
2 stops46h 32m
Multiple Airlines
Wed 10/145:10 pm
CUZ
- PDX
2 stops29h 24m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$768
This FlightHub deal was found by Cheapflights users on 7/22. 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.
Sat 9/197:06 am
PDX
- CUZ
2 stops26h 14m
Multiple Airlines
Mon 9/285:10 pm
CUZ
- PDX
2 stops21h 49m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$864
This oojo deal was found by Cheapflights users on 7/23. 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 9/3010:48 am
PDX
- CUZ
2 stops22h 32m
Multiple Airlines
Sat 10/105:10 pm
CUZ
- PDX
2 stops21h 57m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$873
This Gotogate deal was found by Cheapflights users on 7/22. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1710:45 am
PDX
- CUZ
3 stops22h 35m
Multiple Airlines
Wed 8/195:10 pm
CUZ
- PDX
3 stops29h 40m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$998
This BusinessClass deal was found by Cheapflights users on 7/26. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:29 pm
PDX
- CUZ
3 stops45h 41m
Multiple Airlines
Mon 12/2112:10 pm
CUZ
- PDX
3 stops37h 25m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$1,130
Best flights from Portland to CuzcoDiscover carefully curated flight deals from Portland to Cuzco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 27, 2026.
Discover carefully curated flight deals from Portland to Cuzco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 27, 2026.
This oojo deal was found by Cheapflights users on 7/23. 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.
Sat 10/310:48 am
PDX
- CUZ
2 stops46h 32m
Multiple Airlines
Wed 10/145:10 pm
CUZ
- PDX
2 stops45h 57m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$768
This LATAM Airlines deal was found by Cheapflights users on 7/22. 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.
Sun 11/111:52 am
PDX
- CUZ
2 stops17h 08m
LATAM Airlines
Thu 11/54:15 pm
CUZ
- PDX
2 stops23h 55m
LATAM Airlines
Deal found 7/22![LATAM Airlines logo]()
$1,339
This FlightHub deal was found by Cheapflights users on 7/22. 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.
Sat 9/197:06 am
PDX
- CUZ
2 stops26h 14m
Multiple Airlines
Mon 9/285:10 pm
CUZ
- PDX
2 stops21h 49m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$864
Last-minute flights from Portland to CuzcoDiscover last-minute flight deals from Portland to Cuzco. Data last updated July 27, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Cuzco. Data last updated July 27, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 7/22. 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 8/57:00 am
PDX
- CUZ
2 stops21h 10m
Multiple Airlines
Wed 8/199:20 pm
CUZ
- PDX
2 stops17h 04m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$1,597
This Travelocity deal was found by Cheapflights users on 7/24. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/109:56 pm
PDX
- CUZ
2 stops35h 24m
Multiple Airlines
Wed 8/195:10 pm
CUZ
- PDX
2 stops53h 02m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$1,328
This oojo deal was found by Cheapflights users on 7/25. 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.
Mon 8/1010:55 pm
PDX
- CUZ
2 stops55h 45m
LATAM Airlines
Wed 8/198:35 am
CUZ
- PDX
2 stops27h 52m
LATAM Airlines
Deal found 7/25![LATAM Airlines logo]()
$1,415
This Gotogate deal was found by Cheapflights users on 7/22. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1710:47 am
PDX
- CUZ
2 stops22h 33m
Multiple Airlines
Wed 8/195:10 pm
CUZ
- PDX
3 stops29h 40m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$879
One-way flights from Portland to CuzcoSearch for one-way flight options from Portland to Cuzco. Find affordable one-way fares based on user searches. Data last updated July 27, 2026.
Search for one-way flight options from Portland to Cuzco. Find affordable one-way fares based on user searches. Data last updated July 27, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/26. 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 9/15:56 pm
PDX
- CUZ
3 stops47h 54m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$350
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 9/253:22 pm
PDX
- CUZ
3 stops51h 08m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$388
This Kiwi.com deal was found by Cheapflights users on 7/26. 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.
Sun 9/65:58 pm
PDX
- CUZ
3 stops47h 52m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$414
This oojo deal was found by Cheapflights users on 7/23. 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 12/169:35 pm
PDX
- CUZ
2 stops34h 45m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$624
This CheapOair deal was found by Cheapflights users on 7/23. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:20 am
PDX
- CUZ
3 stops40h 40m
Aeromexico
Deal found 7/23![Aeromexico logo]()
$681
This CheapOair deal was found by Cheapflights users on 7/24. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:20 am
PDX
- CUZ
3 stops40h 40m
Aeromexico
Deal found 7/24![Aeromexico logo]()
$713
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 10/107:37 pm
PDX
- CUZ
3 stops49h 48m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$956
Find flight deals from Portland to Cuzco
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Cuzco (CUZ). 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 July 27, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $768 (oojo) |
One-way from | $350 (Kiwi.com) |
Popular in | August |
Cheapest in | September |
Average price | $1,320 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Cuzco 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 July 27, 2026.
Use the filters below to find and compare flights from Portland to Cusco that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandCusco
PDX - CUZ
PDXCUZ
Portland
Sat 10/3
10:48 am-11:20 am
2 stops46h 32m
Cusco Velazco Astete
Wed 10/14
5:10 pm-1:07 pm
2 stops45h 57m
$768
PortlandCusco
PDX - CUZ
PDXCUZ
Portland
Sat 9/19
7:06 am-11:20 am
2 stops26h 14m
Cusco Velazco Astete
Mon 9/28
5:10 pm-12:59 pm
2 stops21h 49m
$864
Quickest round-trip
PortlandCusco
PDX - CUZ
PDXCUZ
Portland
Sun 11/1
11:52 am-8:00 am
2 stops17h 08m
Cusco Velazco Astete
Thu 11/5
4:15 pm-1:10 pm
2 stops23h 55m
$1,339
Cheapest one-way
PortlandCusco
PDX - CUZ
PDXCUZ
Portland
Tue 9/1
5:56 pm-7:50 pm
3 stops47h 54m
$350
PortlandCusco
PDX - CUZ
PDXCUZ
Portland
Fri 9/25
3:22 pm-8:30 pm
3 stops51h 08m
$388
PortlandCusco
PDX - CUZ
PDXCUZ
Portland
Sun 9/6
5:58 pm-7:50 pm
3 stops47h 52m
$414
Quickest one-way
PortlandCusco
PDX - CUZ
PDXCUZ
Portland
Wed 12/16
9:35 pm-11:20 am
2 stops34h 45m
$624
PortlandCusco
PDX - CUZ
PDXCUZ
Portland
Tue 9/1
6:20 am-1:00 am
3 stops40h 40m
$681
PortlandCusco
PDX - CUZ
PDXCUZ
Portland
Sun 9/6
6:20 am-1:00 am
3 stops40h 40m
$713
PortlandCusco
PDX - CUZ
PDXCUZ
Portland
Sat 10/10
7:37 pm-11:25 pm
3 stops49h 48m
$956
Sorted by cheapest first
Compare providers for flights from Portland to Cuzco
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 Cuzco in July.
| 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 |
- Most accurate provider: When it comes to deals on Portland-Cusco flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Portland-Cusco flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Portland-Cusco flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-Cusco 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-Cusco 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 Cuzco
Have a flexible travel schedule? Discover the best time to fly to Cuzco from Portland with our price prediction graph.
PDX-CUZ
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.
Reviews of airlines servicing Cuzco
Get insights into the airlines that provide service to Cuzco. 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 Cuzco. Reviews last updated July 27, 2026.
Read reviews from past customers who have flown LATAM Airlines from Portland to Cusco. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.0
Comfort
7.3
Overall
7.4
Entertainment
7.0
Food
6.7
Boarding
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2025
COR - LIM
Crew
8.0
Comfort
7.3
Overall
7.4
Entertainment
7.0
Food
6.7
Boarding
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2025
COR - LIM
Related info for your journey
Find useful and relevant information for your journey from Portland to Cuzco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Cuzco flight routes
Flights by cabin class
Other flight options
Other flights from Portland
Popular flights
Alternative routes for Portland to Cuzco
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Cuzco by adding a car rental and/or hotel reservation to your travel itinerary.
Other flights to Cuzco
Explore flights to Cuzco departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 27, 2026.
Search flights from Portland to Cuzco by cabin class
Find flights from Portland to Cuzco, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and Cuzco flights
Browse other Portland and Cuzco flight options. Last updated on July 27, 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 July 27, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Portland to Cuzco
Discover the top airline that operate flights from Portland to Cuzco. 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 July 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,068 | Average$1,255 | FlexibilityNo cancel fee | On-time81% |