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$318+ 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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — LIM
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap 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 July 29, 2025.

Round-trip from

$669
(Delta)

One-way from

$318
(Delta)

Popular in

June

Cheapest in

January

Average price

$775
From Portland to Lima J Chavez Intl
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One-way flight from Portland to Lima J Chavez Intl
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Highest demand for flights based on searches. 7% potential increase in price ($60 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 July 29, 2025.

This Delta deal was found by Cheapflights users on 7/28. 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 10/16:00 amPWM - LIM
1 stop16h 10mDelta
Wed 10/812:15 pmLIM - PWM
2 stops21h 20mDelta
Deal found 7/28$669
This LATAM Airlines deal was found by Cheapflights users on 7/27. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/106:00 amPWM - LIM
1 stop16h 10mMultiple Airlines
Tue 9/1612:05 amLIM - PWM
1 stop12h 56mMultiple Airlines
Deal found 7/27$808
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Mon 8/44:56 pmPWM - LIM
2 stops31h 04mUnited Airlines
Thu 8/712:40 amLIM - PWM
2 stops21h 34mUnited Airlines
Deal found 7/29$1,284
This American Airlines deal was found by Cheapflights users on 7/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/45:55 amPWM - LIM
2 stops15h 40mAmerican Airlines
Fri 8/86:30 amLIM - PWM
2 stops16h 29mAmerican Airlines
Deal found 7/29$1,323
This FlightHub deal was found by Cheapflights users on 7/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/175:40 amPWM - LIM
2 stops15h 55mLATAM Airlines
Wed 12/318:25 amLIM - PWM
2 stops39h 49mLATAM Airlines
Deal found 7/27$1,330

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 July 29, 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

Wed 10/1

6:00 am-9:10 pm

1 stop16h 10m

Lima J Chavez Intl

Wed 10/8

12:15 pm-10:35 am

2 stops21h 20m

$669

PortlandLima

PWM - LIM

PWMLIM

Portland

Wed 9/10

6:00 am-9:10 pm

1 stop16h 10m

Lima J Chavez Intl

Tue 9/16

12:05 am-2:01 pm

1 stop12h 56m

$808

PortlandLima

PWM - LIM

PWMLIM

Portland

Wed 12/17

5:40 am-9:35 pm

2 stops15h 55m

Lima J Chavez Intl

Wed 12/31

8:25 am-12:14 am

2 stops39h 49m

$1,330

PortlandLima

PWM - LIM

PWMLIM

Portland

Wed 12/17

5:36 am-9:20 pm

2 stops15h 44m

Lima J Chavez Intl

Wed 12/31

7:55 am-11:43 pm

2 stops15h 48m

$1,403

PortlandLima

PWM - LIM

PWMLIM

Portland

Thu 10/9

6:00 am-9:45 pm

2 stops16h 45m

$318

PortlandLima

PWM - LIM

PWMLIM

Portland

Sat 10/11

6:00 am-9:10 pm

1 stop16h 10m

$328

PortlandLima

PWM - LIM

PWMLIM

Portland

Sat 10/11

9:59 am-12:35 am

2 stops15h 36m

$1,323

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

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, April is the cheapest month in which you can book a flight from Portland, Maine to Lima (average of $499). Flying from Portland, Maine to Lima in December is currently the most expensive (average of $802). 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.

Reviews of airlines servicing Lima

Get insights into the airlines that provide service to Lima. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lima. Reviews last updated July 29, 2025.
Read reviews from past customers who have flown Delta, LATAM Airlines, and American Airlines from Portland to Lima. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,977 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,977 reviews
Delta
8.0
Very good
7,977 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LATAM Airlines
7.5
Good
1,821 reviews
Delta
8.0
Very good
7,977 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,977 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Avianca
6.7
Okay
2,386 reviews
Delta
8.0
Very good
7,977 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • What are the cheapest airlines flying from Portland, Maine to Lima round-trip?

    Currently priced at $669, Delta will fly you from Portland, Maine to Lima and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from LATAM Airlines and American Airlines - these airlines can fly you to your destination from $1,330 and $1,403, respectively. You may be able to fly from Portland, Maine to Lima for 12% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Portland, Maine to Lima one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $318. However, be on the lookout for offers from LATAM Airlines and Avianca, as they are both options that can get you from Portland, Maine to Lima for a low price.

  • 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, April is the cheapest month in which you can book a flight from Portland, Maine to Lima (average of $499). Flying from Portland, Maine to Lima in December is currently the most expensive (average of $802). 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.

See more FAQs

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Alternative routes for Portland to Lima

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Portland to Lima

Discover the top airline that operate flights from Portland to Lima. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$557Average$682FlexibilityNo cancel feeOn-timeN/A

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