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 57% 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.

$228 Cheap Flights from Portland to Peru in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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.

7:24 am - 3:30 am

PDX

LIM

17h 06m3 stops

3:00 am - 4:41 pm

LIM

PDX

16h 41m2 stops

$430Multiple Airlines

Fri, Feb 6 - Tue, Feb 24

10:37 am - 3:30 am

PDX

LIM

13h 53m2 stops

3:00 am - 4:49 pm

LIM

PDX

16h 49m2 stops

$437Multiple Airlines

Thu, Jan 29 - Thu, Feb 5

7:24 am - 3:30 am

PDX

LIM

17h 06m2 stops

3:00 am - 4:49 pm

LIM

PDX

16h 49m2 stops

$479Multiple Airlines

Sun, Jan 18 - Tue, Jan 27

7:16 am - 3:30 am

PDX

LIM

17h 14m3 stops

3:00 am - 9:35 am

LIM

PDX

32h 35m2 stops

$489Multiple Airlines

Fri, Feb 27 - Fri, Mar 13

7:30 am - 3:25 am

PDX

LIM

17h 55m2 stops

1:40 am - 8:25 pm

LIM

PDX

20h 45m2 stops

$490Multiple Airlines

Mon, Apr 20 - Thu, Apr 23

1:09 pm - 12:10 pm

PDX

CUZ

21h 01m2 stops

7:50 pm - 4:10 pm

CUZ

PDX

22h 20m2 stops

$1,038LATAM Airlines

Fri, Apr 10 - Tue, Apr 28

11:45 am - 8:25 am

PDX

CUZ

18h 40m2 stops

8:25 am - 10:44 am

CUZ

PDX

28h 19m2 stops

$1,039LATAM Airlines

Thu, Apr 30 - Tue, May 12

6:30 am - 7:45 am

PDX

CUZ

23h 15m2 stops

7:30 am - 10:44 am

CUZ

PDX

29h 14m2 stops

$1,047LATAM Airlines

Thu, Apr 30 - Tue, May 12

6:30 am - 11:25 pm

PDX

CUZ

38h 55m2 stops

12:05 am - 10:44 am

CUZ

PDX

36h 39m3 stops

$1,148LATAM Airlines

Thu, Apr 30 - Mon, May 11

11:01 pm - 6:56 am

PDX

CUZ

28h 55m2 stops

9:42 pm - 11:46 pm

CUZ

PDX

29h 04m2 stops

$1,157American Airlines

Sat, Jan 31 - Sat, Feb 7

LATAM Airlines flights from Portland to Peru

Our best LATAM Airlines deals on Portland to Peru flight tickets

LATAM Airlines

Apr 15

PDX5:10 pmPortland

12h 15m

1 stop

LIM7:25 amLima J Chavez Intl

Apr 22

LIM12:00 pmLima J Chavez Intl

24h 44m

1 stop

PDX10:44 amPortland

$683

Find similar

LATAM Airlines

Jan 18

PDX11:44 amPortland

14h 16m

1 stop

LIM5:00 amLima J Chavez Intl

Jan 27

LIM12:50 amLima J Chavez Intl

14h 10m

1 stop

PDX12:00 pmPortland

$701

Find similar

LATAM Airlines

Apr 15

PDX6:30 amPortland

13h 40m

1 stop

LIM10:10 pmLima J Chavez Intl

Apr 21

LIM12:15 amLima J Chavez Intl

20h 47m

2 stops

PDX7:02 pmPortland

$703

Find similar

United Airlines flights from Portland to Peru

Our best United Airlines deals on Portland to Peru flight tickets

United Airlines

Jan 18

PDX7:51 pmPortland

25h 04m

2 stops

LIM11:55 pmLima J Chavez Intl

Jan 27

LIM1:50 amLima J Chavez Intl

13h 28m

1 stop

PDX12:18 pmPortland

$744

Find similar

United Airlines

Dec 26

PDX12:54 pmPortland

32h 01m

2 stops

LIM11:55 pmLima J Chavez Intl

Mar 30

LIM12:55 amLima J Chavez Intl

34h 53m

2 stops

PDX9:48 amPortland

$1,081

Find similar

United Airlines

Dec 25

PDX5:00 amPortland

15h 55m

2 stops

LIM11:55 pmLima J Chavez Intl

Jan 9

LIM1:50 amLima J Chavez Intl

37h 44m

2 stops

PDX12:34 pmPortland

$1,463

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandLima

PDX - LIM

PDXLIM

Portland

Fri 2/6

7:24 am-3:30 am

3 stops17h 06m

Lima J Chavez Intl

Tue 2/24

3:00 am-4:41 pm

2 stops16h 41m

$430

PortlandLima

PDX - LIM

PDXLIM

Portland

Thu 1/29

10:37 am-3:30 am

2 stops13h 53m

Lima J Chavez Intl

Thu 2/5

3:00 am-4:49 pm

2 stops16h 49m

$437

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

$479

PortlandLima

PDX - LIM

PDXLIM

Portland

Fri 2/27

7:16 am-3:30 am

3 stops17h 14m

Lima J Chavez Intl

Fri 3/13

3:00 am-9:35 am

2 stops32h 35m

$489

PortlandLima

PDX - LIM

PDXLIM

Portland

Mon 4/20

7:30 am-3:25 am

2 stops17h 55m

Lima J Chavez Intl

Thu 4/23

1:40 am-8:25 pm

2 stops20h 45m

$490

PortlandCusco

PDX - CUZ

PDXCUZ

Portland

Fri 4/10

1:09 pm-12:10 pm

2 stops21h 01m

Cusco Velazco Astete

Tue 4/28

7:50 pm-4:10 pm

2 stops22h 20m

$1,038

PortlandCusco

PDX - CUZ

PDXCUZ

Portland

Thu 4/30

11:45 am-8:25 am

2 stops18h 40m

Cusco Velazco Astete

Tue 5/12

8:25 am-10:44 am

2 stops28h 19m

$1,039

PortlandCusco

PDX - CUZ

PDXCUZ

Portland

Thu 4/30

6:30 am-7:45 am

2 stops23h 15m

Cusco Velazco Astete

Tue 5/12

7:30 am-10:44 am

2 stops29h 14m

$1,047

PortlandCusco

PDX - CUZ

PDXCUZ

Portland

Thu 4/30

6:30 am-11:25 pm

2 stops38h 55m

Cusco Velazco Astete

Mon 5/11

12:05 am-10:44 am

3 stops36h 39m

$1,148

PortlandCusco

PDX - CUZ

PDXCUZ

Portland

Sat 1/31

11:01 pm-6:56 am

2 stops28h 55m

Cusco Velazco Astete

Sat 2/7

9:42 pm-11:46 pm

2 stops29h 04m

$1,157

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 $918 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.

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 1,893 reviews	Search LATAM Airlines flights
United Airlines	PriceFrom $743	Free Cancellation	Rating 7.4 9,095 reviews	Search United Airlines flights
Delta	PriceFrom $744	Free Cancellation	Rating 7.9 8,009 reviews	Search Delta flights
American Airlines	PriceFrom $784	Free Cancellation	Rating 7.2 11,054 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.