$195 Find Cheap Flights from Portland to Peru

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 Peru departing on 2/20. 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

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Cheap Flights from Portland to Peru

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Lima
Lima2 stops$430
Cusco
Cusco2 stops$1,002
Lima
Lima2 stops$430
Cusco
Cusco2 stops$1,002

Book Cheap Portland to Peru Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Peru 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 Peru

lun., feb. 23 - mié., feb. 25
Multiple Airlines Logo
7:16 am - 3:30 am
PDX
-
LIM
17h 14m2 stops
Multiple Airlines Logo
3:00 am - 4:41 pm
LIM
-
PDX
16h 41m2 stops
$430Multiple Airlines
mié., feb. 4 - dom., feb. 8
Multiple Airlines Logo
7:24 am - 3:30 am
PDX
-
LIM
17h 06m2 stops
Multiple Airlines Logo
3:00 am - 4:49 pm
LIM
-
PDX
16h 49m2 stops
$441Multiple Airlines
jue., mar. 5 - dom., mar. 8
Multiple Airlines Logo
2:30 pm - 3:30 am
PDX
-
LIM
34h 00m2 stops
Multiple Airlines Logo
3:00 am - 9:35 am
LIM
-
PDX
32h 35m2 stops
$481Multiple Airlines
jue., mar. 5 - dom., mar. 8
Multiple Airlines Logo
7:16 am - 3:30 am
PDX
-
LIM
17h 14m2 stops
Multiple Airlines Logo
3:00 am - 1:25 pm
LIM
-
PDX
36h 25m2 stops
$484Multiple Airlines
dom., feb. 1 - mar., abr. 14
Multiple Airlines Logo
7:24 am - 3:30 am
PDX
-
LIM
17h 06m3 stops
Multiple Airlines Logo
1:40 am - 8:25 pm
LIM
-
PDX
20h 45m2 stops
$490Multiple Airlines
vie., may. 1 - mié., may. 13
Multiple Airlines Logo
9:30 pm - 3:25 am
PDX
-
LIM
27h 55m2 stops
Multiple Airlines Logo
1:40 am - 5:33 pm
LIM
-
PDX
17h 53m2 stops
$496Multiple Airlines
mié., feb. 4 - mar., feb. 10
Multiple Airlines Logo
2:57 pm - 3:30 am
PDX
-
LIM
33h 33m2 stops
Multiple Airlines Logo
3:00 am - 4:49 pm
LIM
-
PDX
16h 49m2 stops
$498Multiple Airlines
dom., ene. 18 - mar., ene. 27
Multiple Airlines Logo
7:24 am - 3:30 am
PDX
-
LIM
17h 06m2 stops
Multiple Airlines Logo
3:00 am - 4:49 pm
LIM
-
PDX
16h 49m2 stops
$501Multiple Airlines
jue., abr. 30 - mar., may. 12
LATAM Airlines Logo
6:30 am - 6:10 am
PDX
-
CUZ
21h 40m2 stops
LATAM Airlines Logo
8:25 am - 10:44 am
CUZ
-
PDX
28h 19m2 stops
$1,002LATAM Airlines
jue., abr. 30 - mar., may. 12
LATAM Airlines Logo
6:30 am - 6:35 am
PDX
-
CUZ
22h 05m2 stops
LATAM Airlines Logo
8:25 am - 10:44 am
CUZ
-
PDX
28h 19m2 stops
$1,039LATAM Airlines
Booking Insights

KAYAK's insights & trends for Portland to Peru flights

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

What is the cheapest month to fly from Portland to Peru?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to Peru, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Portland to Peru is February, when tickets cost $789 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is $1,160 and $1,088 respectively.

What’s the cheapest day of the week to fly from Portland to Peru?

The average price of all round-trip flights from Portland to Peru clicked on KAYAK for each day over the last 12 months.

When flying from Portland to Peru, you should consider leaving on a Monday and avoid Fridays if you are looking for the best rates. For your return to Portland, you’ll find the best rates on Mondays and the most expensive ones on Saturdays.

How far in advance should I book a flight from Portland to Peru?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Portland to Peru, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Portland to Peru, you should book around 5 weeks before departure, which saves you about 26% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$195
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly with an average 26% increase in price.
Flight from Portland to Lima

FAQs - booking Peru flights

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

    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 Peru.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Portland to Peru 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 Peru?

    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 from Portland to Peru with an airline and back with another airline.

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

    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 from Portland to Peru up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Peru?

    The cheapest time of day to fly to Peru is generally at night, when round-trip flights cost $823 on average. Morning departures are around 5% more expensive than evening flights, on average. The most expensive time of day to fly to Peru is generally in the morning, which is peak travel time and where the average cost of a ticket is $907.

Reviews of the top 4 airlines serving from Portland to Peru

 
Need help choosing which airline to fly with from Portland to Peru? 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.
7.9
DeltaOverall score based on 8009 reviews
8.1Boarding
7.9Entertainment
8.5Crew
7.9Comfort
7.3Food
Airline reviews

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

6.0 GoodJeff, Dec 2025
JFK - MIA
Read more Delta reviews

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Getting to the flight was arduous and lengthy. The flight itself was good but the food option wasn’t a good selection. I need to do a Kosher option on my return. Flight crew were nice

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

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.

Poor, the airline was not able to help me move flights.

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

I’m entitled to a refund per LATAM due to the mid flight itinerary change and being stuck in São Paulo for 24 hours and needing to get a hotel. The airline was dismissive and of no help.

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.

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

Bought a ticket that included a bag and they still charged me to check it in, latam is the worst airline.

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.

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

Not great experience - we were super late boarding due to issues with aircraft. Then when we finally all got onboard and seated and they started taxiing out to the runway they just stopped then turned around and went back to the airport. Apparently the crew “ran out of time” to legally fly us. They mentioned that they were about 2 minutes away from taking off. I understand the rules and safety but kinda wonder why they would have bothered boarding us in the first place? Had to go all the way back and de plane and then wait in a HUGE line to get a hotel (this is somewhere around 2:30am) finally got to hotel by Uber (no shuttle after 20min so gave up) and they ended up putting us all back on the same aircraft at 10am next morning so got about 2.5 hours sleep. They did give us. $250 credit, but it was a São Paulo Brazil flight out of Dulles. The flight and everything was fine.

United overall experience is great these days. Airport experience was very organized. Staff on flight were great. App and information as good as it gets.

United have really come back. Airport and boarding process is clear and good, app and information also very good

They charged a fee for 1st bag checked. Others in same party were free.

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

The movies offered were great. Staff were very pleasant and very efficient.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very bad! They kept delaying my flight and wouldn’t do anything about it

They brought an empty plane to the gate. Then a flight delay was announced for maintenance and waiting on a part. I was then put on a flight to San Francisco instead with a connecting flight to my final destination. Arrived at my final destination 2 hours late.

Awful. They won’t help me with anything. I booked on American but they abdicated to Iberia. The ticket was overpriced. Everything negative

it was fine, decent flight... dont get food besides cookies or pretzels so not sure why you ask about food. same for entertainment..

I got sick nothing contagious but distressing and the care I received by Kayla? Keighly the flight attendant will be memorable for ever. Thank You

I got sick nothing contagious but distressing enough and the care I received on the flight was astounding.

Waaay too small plane. They also need to up the size of the overhead bins. I would love to keep me 3k with of camera equipment in my hard case baggahe instead of it being thrown into the belly of the plane

Attendants were pleasant and the flight was smooth and relaxed.

A little late at the start but all worked out well.

It was fine. No drinks nor snacks offered though. I thought that was unusual.

I liked the humor of the captain and crew on the flight from Flagstaff to Dallas. They were humorous.

AA delayed the flight for 3 hours and 50 minutes, but delayed the last 2 hours, 30 minutes at a time, so if we knew before, could have stayed at home and worked instead of being at the airport wasting time... The plane's crew was excellent, not their fault.

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

Information on your arrival and departure airports