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$261+ Cheap flights from Portland, ME (PWM) to Lima (LIM)

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 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — LIM
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Portland to Lima

Cheapest flights from Portland to Lima
Explore the most affordable flight options available from Portland to Lima. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/174:25 pmPWM - LIM
2 stops31h 30mUnited Airlines
Tue 12/301:50 amLIM - PWM
2 stops36h 24mUnited Airlines
Deal found 12/10$1,480
This Delta deal was found by Cheapflights users on 12/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:08 amPWM - LIM
1 stop15h 12mDelta
Tue 12/3012:05 amLIM - PWM
2 stops22h 38mDelta
Deal found 12/10$1,723
This Delta deal was found by Cheapflights users on 12/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:15 amPWM - LIM
2 stops15h 05mDelta
Sun 1/411:40 pmLIM - PWM
2 stops23h 42mDelta
Deal found 12/10$1,962
This Avianca deal was found by Cheapflights users on 12/11. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1710:02 amPWM - LIM
3 stops41h 28mAvianca
Tue 12/301:50 amLIM - PWM
2 stops17h 01mAvianca
Deal found 12/11$7,209

Find flight deals from Portland to Lima

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Lima (LIM). 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$664
(LATAM Airlines)

One-way from

$261
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$903
Provider with most accurate pricing for Portland-Lima J Chavez Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Lima J Chavez Intl flights.
Search Deals
From Portland to Lima J Chavez Intl
Search Deals
One-way flight from Portland to Lima J Chavez Intl
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Lima 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 December 12, 2025.
Use the filters below to find and compare flights from Portland to Lima that are best for you.

Fly from

Portland

Fly to

Lima

Route

Depart

Return

Price

PortlandLima

PWM - LIM

PWMLIM

Portland

Mon 2/2

5:30 am-9:20 pm

1 stop15h 50m

Lima J Chavez Intl

Wed 2/4

12:05 am-10:27 pm

2 stops22h 22m

$664

PortlandLima

PWM - LIM

PWMLIM

Portland

Sun 3/29

5:45 pm-9:10 pm

2 stops28h 25m

Lima J Chavez Intl

Sat 4/4

8:15 am-12:10 am

2 stops14h 55m

$679

PortlandLima

PWM - LIM

PWMLIM

Portland

Sun 3/29

6:25 am-9:00 pm

1 stop15h 35m

Lima J Chavez Intl

Sat 4/4

8:35 am-11:24 pm

2 stops13h 49m

$716

PortlandLima

PWM - LIM

PWMLIM

Portland

Mon 1/19

9:47 am-10:35 pm

2 stops36h 48m

$261

PortlandLima

PWM - LIM

PWMLIM

Portland

Mon 1/19

5:30 am-9:20 pm

1 stop15h 50m

$369

PortlandLima

PWM - LIM

PWMLIM

Portland

Tue 1/20

6:00 am-9:40 pm

2 stops15h 40m

$371

PortlandLima

PWM - LIM

PWMLIM

Portland

Mon 1/19

5:30 am-9:20 pm

1 stop15h 50m

$371

PortlandLima

PWM - LIM

PWMLIM

Portland

Tue 1/20

3:58 pm-4:50 am

3 stops36h 52m

$672

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Compare providers for flights from Portland to Lima

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 Lima in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland, Maine-Lima flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Portland, Maine-Lima flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Portland, Maine-Lima flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland, Maine-Lima flights, Cheapflights users trust eDreams the most. eDreams 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, Maine-Lima 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 Lima

Have a flexible travel schedule? Discover the best time to fly to Lima from Portland with our price prediction graph.
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.

Cheapflights Insights

Everything you need to know about your flight from Portland to Lima

What is the cheapest month to book a flight from Portland, Maine to Lima?

Currently, March is the cheapest month in which you can book a flight from Portland, Maine to Lima (average of $231). Flying from Portland, Maine to Lima in April is currently the most expensive (average of $467). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Portland to Lima. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Portland, Maine to Lima?

    LATAM Airlines and Delta can get you from Portland, Maine to Lima in just under 15h 50m. Your travel time can differ by up to 12h 35m. The distance between Portland, Maine and Lima is about 3868 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Portland to Lima that include hotel bookings?

    Yes. In addition to deals on Portland to Lima flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Lima?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Lima.

  • Can I find deals for business class flights from Portland to Lima?

    Yes. Cheapflights offers flight deals from Portland to Lima by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland, Maine to Lima?

    Currently, March is the cheapest month in which you can book a flight from Portland, Maine to Lima (average of $231). Flying from Portland, Maine to Lima in April is currently the most expensive (average of $467). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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