PDX - CUZ

$1,021 Find Cheap Flights from Portland to Cusco

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Cusco departing on 11/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Cusco

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Cusco, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Cusco, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$1,021
Typical prices: $1,101-$1,366
LATAM Airlines
Thu 4/16Thu 4/30
PDX - CUZ • 2 stops
Cheapest one-way
$653
Multiple Airlines
Sat 11/8
PDX - CUZ • 2 stops
Top airlines
LATAM Airlines
Cheapest • from $1,021 (round-trip)
LATAM Airlines
Best reviews • 7.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to Cusco!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Portland to Cusco (PDX-CUZ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Cusco that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Cusco

Thu, Apr 16 - Thu, Apr 30
LATAM Airlines Logo
6:30 am - 6:20 amPDX-CUZ
21h 50m2 stops
LATAM Airlines Logo
6:55 am - 10:44 amCUZ-PDX
29h 49m2 stops
$1,021LATAM Airlines
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Sat, Dec 6 - Wed, Dec 10
American Airlines Logo
10:45 pm - 11:16 amPDX-CUZ
33h 31m2 stops
American Airlines Logo
12:52 pm - 11:52 pmCUZ-PDX
38h 00m2 stops
$1,283American Airlines
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Tue, Nov 11 - Tue, Nov 18
American Airlines Logo
10:45 pm - 6:26 amPDX-CUZ
28h 41m2 stops
American Airlines Logo
10:02 pm - 11:31 pmCUZ-PDX
28h 29m2 stops
$1,314American Airlines
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Fri, Nov 21 - Sun, Nov 30
Multiple Airlines Logo
7:00 pm - 12:35 pmPDX-CUZ
38h 35m2 stops
Multiple Airlines Logo
7:00 pm - 11:46 amCUZ-PDX
19h 46m2 stops
$1,488Multiple Airlines
Find Deal
Fri, Nov 21 - Thu, Nov 27
LATAM Airlines Logo
10:35 am - 5:15 pmPDX-CUZ
27h 40m2 stops
LATAM Airlines Logo
9:30 am - 11:46 amCUZ-PDX
29h 16m2 stops
$1,743LATAM Airlines
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Fri, Nov 21 - Sat, Nov 29
Multiple Airlines Logo
7:08 am - 11:20 amPDX-CUZ
49h 12m2 stops
Multiple Airlines Logo
12:05 am - 10:56 pmCUZ-PDX
25h 51m2 stops
$1,782Multiple Airlines
Find Deal
Fri, Nov 21 - Fri, Nov 28
LATAM Airlines Logo
6:29 am - 5:15 pmPDX-CUZ
31h 46m2 stops
LATAM Airlines Logo
2:40 pm - 11:46 amCUZ-PDX
24h 06m2 stops
$1,868LATAM Airlines
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Fri, Nov 21 - Fri, Nov 28
Delta Logo
10:10 pm - 12:45 amPDX-CUZ
47h 35m2 stops
Delta Logo
9:40 am - 8:43 pmCUZ-PDX
38h 03m2 stops
$1,904Delta
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Thu, Apr 16 - Thu, Apr 30
Multiple Airlines Logo
7:00 pm - 11:15 amPDX-CUZ
38h 15m3 stops
Multiple Airlines Logo
4:15 am - 9:35 amCUZ-PDX
31h 20m3 stops
$2,057Multiple Airlines
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Fri, Nov 21 - Wed, Dec 3
Delta Logo
10:10 pm - 12:45 amPDX-CUZ
23h 35m2 stops
Delta Logo
9:45 pm - 11:50 amCUZ-PDX
17h 05m2 stops
$2,176Delta
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Booking Insights

KAYAK's insights & trends for Portland to Cusco flights

Get data-powered insights and trends into flights from Portland to Cusco to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Portland to Cusco?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Portland to Cusco departing in April.
Find deals

Good to know

Low seasonFebruary
Cheapest flight$653
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly with an average 29% increase in price.
Flight from Portland to Cusco

When to book flights from Portland to Cusco

Are your dates flexible? Find out the best times to travel from Portland to Cusco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Portland to Cusco

  • What is the cheapest flight from Portland to Cusco?

    In the last 3 days, the lowest price for a flight from Portland to Cusco was $653 for a one-way ticket and $1,021 for a round-trip.

  • Do I need a passport to fly between Portland and Cusco?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Portland and on arrival in Cusco.

  • Which aircraft models fly most regularly from Portland to Cusco?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Portland to Cusco?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Cusco.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Cusco?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cusco from Portland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Cusco?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cusco with an airline and back to Portland with another airline. Booking your flights between Portland and CUZ can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Cusco?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cusco from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Portland to Cusco

 
See real verified KAYAK customer reviews for airlines flying from Portland to Cusco. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Cusco? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
LATAM AirlinesOverall score based on 1873 reviews
8.0Crew
6.7Food
7.3Comfort
7.6Boarding
7.0Entertainment
Airline reviews

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

2.0 MediocreBenjamin, Oct 2025MIA - LIM
Read more LATAM Airlines reviews

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

we were missing our luggage, trying to find someone to have any empathy was pretty much not happening....

Just to drop my already labeled bag it took 50 minutes inline. Completely disappointed with Latam operation at GRU

The flight was late. Please do not delay next time.

I couldn't travel, now I can't get a refund and to change the date I have to pay an absurd fine.

Boarding was confusing with a delayed flight because there was no English translation

My biggest complaint is the comfort. I am not tall and there was no legroom. It was very uncomfortable. During my transfer in Sao Paola, the flight was slightly delayed so boarding was confusing because there were no instructions in English.

Horrible the worst airlines I have ever flown. Cancelled flight with no choices and when contacted them they were not helpful

I never got this flight. You sent me to Chile!!! And from Chile I got the other flight to São Paulo... I've arrived 7h latter than I was supposed to arrive because of Delta delays.

Because the flight was late, we lost the connection to Brazil. You, Delta delayed, and you Delta anticipated the door closing in 15 min from Miami to GRU. Why? It caused a lot of stress! I almost could not see my mother in law alive because of your delay.

Everything you need to know for your flight from Portland to Cusco

Information on your arrival and departure airports

Portland (PDX)
Cusco (CUZ)

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