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$322+ 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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
LIM — SEA
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap 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 December 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/235:54 amLIM - SEA
2 stops40h 54mMultiple Airlines
Mon 1/59:16 pmSEA - LIM
1 stop22h 19mMultiple Airlines
Deal found 12/15$678
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:04 amLIM - SEA
2 stops30h 43mMultiple Airlines
Mon 1/59:16 pmSEA - LIM
1 stop22h 19mMultiple Airlines
Deal found 12/16$694
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2310:00 amLIM - SEA
1 stop28h 50mMultiple Airlines
Sun 1/1110:19 amSEA - LIM
2 stops33h 16mMultiple Airlines
Deal found 12/16$710
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Tue 12/231:50 amLIM - SEA
1 stop20h 54mUnited Airlines
Sat 1/103:30 pmSEA - LIM
2 stops29h 25mUnited Airlines
Deal found 12/17$740
This LATAM Airlines deal was found by Cheapflights users on 12/17. 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.
Thu 12/2512:05 pmLIM - SEA
1 stop14h 22mLATAM Airlines
Wed 1/76:15 amSEA - LIM
2 stops22h 45mLATAM Airlines
Deal found 12/17$749
This American Airlines deal was found by Cheapflights users on 12/17. 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.
Wed 12/2412:45 amLIM - SEA
2 stops19h 24mAmerican Airlines
Wed 1/711:25 amSEA - LIM
2 stops14h 45mAmerican Airlines
Deal found 12/17$753
This American Airlines deal was found by Cheapflights users on 12/15. 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.
Wed 12/2410:55 pmLIM - SEA
2 stops18h 59mAmerican Airlines
Sun 1/117:35 amSEA - LIM
2 stops18h 35mAmerican Airlines
Deal found 12/15$762
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Tue 12/231:50 amLIM - SEA
1 stop24h 02mUnited Airlines
Mon 1/511:59 pmSEA - LIM
1 stop20h 56mUnited Airlines
Deal found 12/16$775
This SmartFares deal was found by Cheapflights users on 12/16. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2312:00 pmLIM - SEA
1 stop14h 00mLATAM Airlines
Sun 1/1110:55 pmSEA - LIM
1 stop19h 25mLATAM Airlines
Deal found 12/16$784

Find flight deals from Peru to Seattle

Keep the following information in mind while searching for Peru to Seattle flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$573
(SmartFares)

One-way from

$322
(oojo)

Popular in

January

Cheapest in

September

Average price

$784
Provider with most accurate pricing for Lima J Chavez Intl-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lima J Chavez Intl-Seattle/Tacoma Intl flights.
Search Deals
From Peru to Seattle/Tacoma Intl
Search Deals
One-way flight from Peru to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($36 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($23 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 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 December 18, 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 3/9

3:00 am-1:59 pm

2 stops36h 59m

Seattle/Tacoma Intl

Tue 3/24

6:15 am-3:30 am

2 stops19h 15m

$587

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Thu 2/26

12:15 pm-10:00 am

2 stops48h 45m

Seattle/Tacoma Intl

Mon 3/2

8:08 am-4:50 am

2 stops41h 42m

$646

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Tue 12/23

5:54 am-7:48 pm

2 stops40h 54m

Seattle/Tacoma Intl

Mon 1/5

9:16 pm-10:35 pm

1 stop22h 19m

$678

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Wed 1/21

8:00 am-12:09 am

2 stops19h 09m

Seattle/Tacoma Intl

Tue 2/17

11:05 pm-9:35 pm

2 stops19h 30m

$739

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Fri 1/23

12:05 pm-9:17 am

1 stop24h 12m

Seattle/Tacoma Intl

Tue 2/17

6:05 am-5:00 am

1 stop19h 55m

$739

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Fri 1/23

12:05 pm-9:17 am

1 stop24h 12m

Seattle/Tacoma Intl

Sun 2/15

8:05 am-5:00 am

1 stop17h 55m

$739

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Tue 1/20

12:05 pm-12:09 am

1 stop15h 04m

Seattle/Tacoma Intl

Tue 2/17

11:55 am-5:00 am

1 stop14h 05m

$739

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Tue 1/20

12:50 am-6:42 pm

1 stop20h 52m

Seattle/Tacoma Intl

Sun 2/15

8:05 am-5:00 am

1 stop17h 55m

$739

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Sat 1/24

12:05 am-11:15 pm

2 stops26h 10m

Seattle/Tacoma Intl

Thu 2/19

11:05 pm-8:45 pm

2 stops18h 40m

$739

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Mon 1/19

12:05 pm-9:17 am

1 stop24h 12m

Seattle/Tacoma Intl

Wed 2/18

2:00 pm-8:10 am

1 stop15h 10m

$739

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 20 results
1
2

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, August is the cheapest month in which you can book a flight from Peru to Seattle (average of $239). Flying from Peru to Seattle in January is currently the most expensive (average of $1,167). 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 December 18, 2025.

When flying from Peru to Seattle, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 27% versus a flight in the morning.

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 December 18, 2025.
Read through reviews of airlines operating flights from Peru to Seattle, such as Delta and LATAM Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,009 reviews

Entertainment

7.9

Boarding

8.1

Overall

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,009 reviews
Delta
7.9
Good
8,009 reviews

Entertainment

7.9

Boarding

8.1

Overall

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
LATAM Airlines
7.5
Good
1,893 reviews
Delta
7.9
Good
8,009 reviews

Entertainment

7.9

Boarding

8.1

Overall

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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.

  • How long is the flight from Peru to Seattle?

    LATAM Airlines can get you from Peru to Seattle in just under 38h 57m. Your travel time can differ by up to . Airlines will cover a distance of 4612 mi.

  • What are the cheapest airlines to fly from Peru to Seattle one-way?

    For one-way options, check prices for Avianca. According to our data, you can fly for as low as $352. Users have also found prices from $435 and $466 on LATAM Airlines and Delta, respectively.

  • 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, August is the cheapest month in which you can book a flight from Peru to Seattle (average of $239). Flying from Peru to Seattle in January is currently the most expensive (average of $1,167). 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
Tacoma
SeaTac
Lakewood
Ocean Shores
Olympia
Edmonds
Lynnwood
Renton
Puyallup
Kirkland
Kent
Tukwila
Cle Elum
Marysville
Leavenworth
Fife
Aberdeen
Shoreline
Centralia
Federal Way

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Alternative routes for Peru to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Peru to Seattle

Discover the top 2 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$287Average$819FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$736Average$1,169FlexibilityNo cancel feeOn-time81%

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