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$352+ Cheap flights from Peru to Seattle (SEA)

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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
LIM — SEA
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Peru to Seattle

Keep the following information in mind while searching for Peru to Seattle flight deals. Data was last updated July 31, 2025.

Round-trip from

$667
(Mytrip)

One-way from

$354
(flugladen.de)

Popular in

January

Cheapest in

September

Average price

$1,247
From Peru to Seattle/Tacoma Intl
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One-way flight from Peru to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 5% potential increase in price ($66 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($17 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 Peru to Seattle

Cheapest flights from Peru to Seattle
Explore the most affordable flight options available from Peru to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Avianca deal was found by Cheapflights users on 7/30. 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.
Mon 9/82:50 amLIM - SEA
2 stops17h 59mMultiple Airlines
Tue 9/237:00 amSEA - LIM
2 stops15h 35mMultiple Airlines
Deal found 7/30$668
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/121:40 amLIM - SEA
2 stops21h 02mAvianca
Fri 9/1911:54 pmSEA - LIM
2 stops23h 51mAvianca
Deal found 7/29$705
This Cheapflightsfares deal was found by Cheapflights users on 7/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1412:50 amLIM - SEA
1 stop15h 10mLATAM Airlines
Wed 12/3110:55 pmSEA - LIM
2 stops18h 20mLATAM Airlines
Deal found 7/30$909

Cheapflights Fare Finder

 
Customize your flight search to find flights from Peru to Seattle 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 31, 2025.
Use the filters below to find and compare flights from Peru to Seattle that are best for you.

Fly from

Peru

Fly to

Seattle

Route

Depart

Return

Price

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Mon 9/8

2:50 am-6:49 pm

2 stops17h 59m

Seattle/Tacoma Intl

Tue 9/23

7:00 am-12:35 am

2 stops15h 35m

$668

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Fri 9/12

1:40 am-8:42 pm

2 stops21h 02m

Seattle/Tacoma Intl

Fri 9/19

11:54 pm-1:45 am

2 stops23h 51m

$705

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Tue 11/11

3:05 am-8:54 pm

2 stops20h 49m

$352

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Tue 12/16

2:30 am-9:25 pm

2 stops21h 55m

$379

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Sun 12/14

8:00 am-9:56 pm

1 stop16h 56m

$499

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Mon 12/15

12:50 am-11:22 pm

1 stop25h 32m

$672

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Peru to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Peru 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 Peru to Seattle

What is the cheapest month to book a flight from Peru to Seattle?

Currently, January is the cheapest month in which you can book a flight from Peru to Seattle (average of $238). Flying from Peru to Seattle in June is currently the most expensive (average of $389). 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.

What is the cheapest time of day to fly from PE to SEA?

Find hourly flight availability from Peru to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Peru to Seattle as you normally would.

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated July 31, 2025.
Read through reviews of airlines operating flights from Peru to Seattle, such as American Airlines and Avianca. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Food

6.5

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Food

6.5

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break
Avianca
6.7
Okay
2,388 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Food

6.5

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break

Related info for your journey

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

  • What airport do you fly into for flights to Seattle from Peru?

    If you book a flight to Seattle from Peru, you will be flying to Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 11.4 mi from the center of Seattle.

  • What are the most popular routes from Peru to Seattle?

    While some choose either Chiclayo Cornel Ruiz - Seattle/Tacoma Intl or Iquitos C.F. Secada - Seattle/Tacoma Intl, Lima J Chavez Intl - Seattle/Tacoma Intl is the most popular route from Peru to Seattle.

  • Can I find deals for flights from Peru to Seattle that include hotel bookings?

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

  • How can I find direct flights from Peru to Seattle?

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

  • Can I find deals for business class flights from Peru to Seattle?

    Yes. Cheapflights offers flight deals from Peru to Seattle 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 Peru to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Peru to Seattle (average of $238). Flying from Peru to Seattle in June is currently the most expensive (average of $389). 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

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Ocean Shores
Lakewood
Lynnwood
Lacey
Leavenworth
Renton
Olympia
Puyallup
Kent
Cle Elum
Chehalis
Kirkland
Issaquah
Aberdeen
Shoreline
Federal Way
Shelton

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Peru to Seattle

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Top 4 airlines flying from Peru to Seattle

Discover the top 4 airlines that operate flights from Peru to Seattle. 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 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$287Average$1,021FlexibilityNo cancel feeOn-timeN/A
Copa AirlinesCheapest$806Average$951FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$951Average$1,109FlexibilityNo cancel feeOn-time69%
LATAM AirlinesCheapest$951Average$1,168FlexibilityNo cancel feeOn-time81%

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