What is the cheapest airline that flies from Portland to Peru?

Air Canada is the most popular carrier operating from Portland to Peru

What airlines fly to Peru?

LATAM Airlines, Delta and American Airlines are the top three most popular airlines that fly to Peru from Portland according to our data. LATAM Airlines is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Peru. Keep in mind that there are 4 different airlines that fly to Peru on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Portland Airport to Peru?

Prices for flights from Portland Airport to Peru are refreshed on a daily basis.

How many operators does momondo search for flights from Portland Airport to Peru?

As of December 2025, there are 4 operators available to choose from for flights from Portland Airport to Peru.

How old do you have to be to fly from Portland Airport to Peru?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Peru.

What documentation or ID do you need to fly to Peru?

The travel and health documents required for your trip to Peru can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Peru. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$249 Cheap Flights from Portland to Peru in 2025/26

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Find the cheapest flights from Portland to Peru

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:39 pm - 3:30 am

PDX

LIM

30h 51m2 stops

3:00 am - 9:35 am

LIM

PDX

32h 35m2 stops

$526Multiple Airlines

Mon, Mar 2 - Mon, Mar 9

2:30 pm - 3:30 am

PDX

LIM

35h 00m2 stops

3:00 am - 9:32 am

LIM

PDX

32h 32m2 stops

$564Multiple Airlines

Mon, Mar 16 - Sun, Mar 22

5:39 pm - 3:30 am

PDX

LIM

30h 51m2 stops

3:00 am - 9:35 am

LIM

PDX

32h 35m2 stops

$565Multiple Airlines

Thu, Mar 5 - Sun, Mar 8

7:24 am - 3:30 am

PDX

LIM

17h 06m2 stops

3:00 am - 4:49 pm

LIM

PDX

16h 49m2 stops

$570Multiple Airlines

Sun, Jan 18 - Tue, Jan 27

9:30 pm - 3:30 am

PDX

LIM

27h 00m2 stops

3:00 am - 4:49 pm

LIM

PDX

16h 49m2 stops

$610Multiple Airlines

Sun, Jan 18 - Tue, Jan 27

11:40 am - 5:00 am

PDX

LIM

15h 20m2 stops

12:00 pm - 10:41 am

LIM

PDX

24h 41m1 stop

$703LATAM Airlines

Tue, Apr 7 - Tue, Apr 21

6:30 am - 6:10 am

PDX

CUZ

21h 40m2 stops

6:50 am - 10:44 am

CUZ

PDX

29h 54m2 stops

$1,039LATAM Airlines

Thu, Apr 30 - Tue, May 12

2:36 pm - 12:40 pm

PDX

CUZ

19h 04m2 stops

7:50 pm - 12:00 pm

CUZ

PDX

19h 10m2 stops

$1,294LATAM Airlines

Sat, Jan 17 - Sat, Jan 24

6:30 am - 5:00 pm

PDX

CUZ

31h 30m2 stops

6:20 pm - 10:47 am

CUZ

PDX

43h 27m3 stops

$1,438LATAM Airlines

Sat, Jan 17 - Sat, Jan 24

8:00 am - 7:19 am

PDX

CUZ

21h 19m3 stops

9:47 pm - 11:02 pm

CUZ

PDX

27h 15m2 stops

$2,043American Airlines

Thu, Apr 30 - Tue, May 12

American Airlines flights from Portland to Peru

Our best American Airlines deals on Portland to Peru flight tickets

American Airlines

Jan 13

PDX11:01 pmPortland

19h 29m

1 stop

LIM9:30 pmLima J Chavez Intl

Jan 22

LIM7:00 amLima J Chavez Intl

19h 46m

1 stop

PDX11:46 pmPortland

$819

Find similar

American Airlines

Jan 13

PDX7:38 amPortland

18h 32m

2 stops

LIM5:10 amLima J Chavez Intl

Jan 21

LIM12:45 amLima J Chavez Intl

21h 06m

2 stops

PDX6:51 pmPortland

$824

Find similar

American Airlines

Mar 20

PDX10:59 pmPortland

19h 31m

2 stops

LIM8:30 pmLima J Chavez Intl

Mar 30

LIM9:55 pmLima J Chavez Intl

27h 49m

1 stop

PDX11:44 pmPortland

$941

Find similar

LATAM Airlines flights from Portland to Peru

Our best LATAM Airlines deals on Portland to Peru flight tickets

LATAM Airlines

Jan 26

PDX6:50 amPortland

19h 10m

2 stops

LIM5:00 amLima J Chavez Intl

Feb 1

LIM12:50 amLima J Chavez Intl

14h 10m

1 stop

PDX12:00 pmPortland

$703

Find similar

LATAM Airlines

Jan 26

PDX1:02 pmPortland

16h 08m

1 stop

LIM8:10 amLima J Chavez Intl

Feb 1

LIM12:50 amLima J Chavez Intl

14h 10m

1 stop

PDX12:00 pmPortland

$714

Find similar

LATAM Airlines

Jan 26

PDX6:50 amPortland

19h 10m

2 stops

LIM5:00 amLima J Chavez Intl

Feb 1

LIM12:50 amLima J Chavez Intl

14h 10m

1 stop

PDX12:00 pmPortland

$719

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandLima

PDX - LIM

PDXLIM

Portland

Mon 3/2

5:39 pm-3:30 am

2 stops30h 51m

Lima J Chavez Intl

Mon 3/9

3:00 am-9:35 am

2 stops32h 35m

$526

PortlandLima

PDX - LIM

PDXLIM

Portland

Mon 3/16

2:30 pm-3:30 am

2 stops35h 00m

Lima J Chavez Intl

Sun 3/22

3:00 am-9:32 am

2 stops32h 32m

$564

PortlandLima

PDX - LIM

PDXLIM

Portland

Thu 3/5

5:39 pm-3:30 am

2 stops30h 51m

Lima J Chavez Intl

Sun 3/8

3:00 am-9:35 am

2 stops32h 35m

$565

PortlandLima

PDX - LIM

PDXLIM

Portland

Sun 1/18

7:24 am-3:30 am

2 stops17h 06m

Lima J Chavez Intl

Tue 1/27

3:00 am-4:49 pm

2 stops16h 49m

$570

PortlandLima

PDX - LIM

PDXLIM

Portland

Sun 1/18

9:30 pm-3:30 am

2 stops27h 00m

Lima J Chavez Intl

Tue 1/27

3:00 am-4:49 pm

2 stops16h 49m

$610

PortlandLima

PDX - LIM

PDXLIM

Portland

Tue 4/7

11:40 am-5:00 am

2 stops15h 20m

Lima J Chavez Intl

Tue 4/21

12:00 pm-10:41 am

1 stop24h 41m

$703

PortlandCusco

PDX - CUZ

PDXCUZ

Portland

Thu 4/30

6:30 am-6:10 am

2 stops21h 40m

Cusco Velazco Astete

Tue 5/12

6:50 am-10:44 am

2 stops29h 54m

$1,039

PortlandCusco

PDX - CUZ

PDXCUZ

Portland

Sat 1/17

2:36 pm-12:40 pm

2 stops19h 04m

Cusco Velazco Astete

Sat 1/24

7:50 pm-12:00 pm

2 stops19h 10m

$1,294

PortlandCusco

PDX - CUZ

PDXCUZ

Portland

Sat 1/17

6:30 am-5:00 pm

2 stops31h 30m

Cusco Velazco Astete

Sat 1/24

6:20 pm-10:47 am

3 stops43h 27m

$1,438

PortlandCusco

PDX - CUZ

PDXCUZ

Portland

Thu 4/30

8:00 am-7:19 am

3 stops21h 19m

Cusco Velazco Astete

Tue 5/12

9:47 pm-11:02 pm

2 stops27h 15m

$2,043

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Portland to Peru

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Peru?

In general, February is the cheapest month to fly from Portland to Peru. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $789. If you’re not able to fly to Peru in February, then September is your next best option. Flight prices from Portland to Peru during September average around $796.

What is the cheapest day to depart on your flight to Peru?

The cheapest day to depart from Portland to Peru is on a Monday when prices can be found for as low as $828. On the other hand, Friday is the most expensive day to depart from Portland because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $983.

What is the cheapest time of day to depart on your flight to Peru?

The cheapest time of day to fly to Peru is in the evening when flights can be purchased for as low as $823. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $907 on average. Flights to Peru from Portland in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You are more likely to see cheaper flights to Peru from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Peru for around $901 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Peru from Portland for as low as $825 on momondo.

Can stopping save me money on Portland to Peru flights?

You could potentially save up to 2% on your flight if you consider stops on a Portland to Peru flight.

Cheap Portland to Peru flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Peru

Fastest flight time	12h 50m
Direct flights	None

The fastest flight from Portland to Peru takes 12h 50m

There are no direct flights from Portland to Peru. There are no popular flight routes from Portland to Peru.

Search flight deals

When did momondo last update prices for flights from Portland Airport to Peru?
Prices for flights from Portland Airport to Peru are refreshed on a daily basis.
How many operators does momondo search for flights from Portland Airport to Peru?
As of December 2025, there are 4 operators available to choose from for flights from Portland Airport to Peru.
How old do you have to be to fly from Portland Airport to Peru?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Peru.
What documentation or ID do you need to fly to Peru?
The travel and health documents required for your trip to Peru can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Peru. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Portland to Peru

Compare and see reviews for airlines that fly from Portland to Peru with momondo

Airline	Rating	Free Cancellation	Price
LATAM Airlines	PriceFrom $729	Free Cancellation	Rating 7.5 1,894 reviews	Search LATAM Airlines flights
United Airlines	PriceFrom $743	Free Cancellation	Rating 7.4 9,107 reviews	Search United Airlines flights
Delta	PriceFrom $744	Free Cancellation	Rating 7.9 8,015 reviews	Search Delta flights
American Airlines	PriceFrom $784	Free Cancellation	Rating 7.2 11,050 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Peru?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Peru. momondo saves you time and could save you money on your trip.

Can I find flights from Portland to Peru with flexible booking policies on momondo?

Yes. All flights to Peru from Portland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Portland to Peru?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to Peru.

I’m not ready to book a flight from Portland to Peru right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Portland to Peru flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.