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$478+ 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 6/11. Fares are subject to change and may not be available on all flights or dates of travel.
LIM — SEA
Apr 20 — Apr 271
Mon 4/20
Mon 4/27
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 March 21, 2026.

This Avianca deal was found by Cheapflights users on 3/17. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/153:05 am
LIM
-
SEA
2 stops16h 52m
Multiple Airlines
Mon 11/28:00 am
SEA
-
LIM
2 stops16h 30m
Multiple Airlines
Deal found 3/17$595
This SmartFares deal was found by Cheapflights users on 3/16. 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.
Mon 4/205:35 pm
LIM
-
SEA
2 stops30h 28m
Multiple Airlines
Sat 4/256:25 am
SEA
-
LIM
2 stops19h 05m
Multiple Airlines
Deal found 3/16$707
This eDestinos deal was found by Cheapflights users on 3/21. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/612:15 am
LIM
-
SEA
2 stops47h 28m
Multiple Airlines
Tue 5/57:05 am
SEA
-
LIM
2 stops19h 56m
Multiple Airlines
Deal found 3/21$722
This eDestinos deal was found by Cheapflights users on 3/18. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/248:55 am
LIM
-
SEA
3 stops25h 44m
Multiple Airlines
Wed 5/67:05 am
SEA
-
LIM
2 stops19h 56m
Multiple Airlines
Deal found 3/18$724
This eDestinos deal was found by Cheapflights users on 3/19. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/612:15 am
LIM
-
SEA
3 stops40h 23m
Multiple Airlines
Tue 5/267:50 pm
SEA
-
LIM
2 stops31h 11m
Multiple Airlines
Deal found 3/19$725
This Avianca deal was found by Cheapflights users on 3/16. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/122:50 am
LIM
-
SEA
2 stops17h 28m
Multiple Airlines
Tue 9/159:50 am
SEA
-
LIM
2 stops15h 40m
Multiple Airlines
Deal found 3/16$728
This eDestinos deal was found by Cheapflights users on 3/19. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/286:04 am
LIM
-
SEA
2 stops36h 14m
Multiple Airlines
Tue 5/127:50 pm
SEA
-
LIM
2 stops31h 11m
Multiple Airlines
Deal found 3/19$737
This eDestinos deal was found by Cheapflights users on 3/19. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/61:30 pm
LIM
-
SEA
3 stops47h 47m
Multiple Airlines
Tue 5/267:50 pm
SEA
-
LIM
2 stops31h 11m
Multiple Airlines
Deal found 3/19$741
This eDestinos deal was found by Cheapflights users on 3/21. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/612:15 am
LIM
-
SEA
2 stops44h 04m
Multiple Airlines
Wed 5/277:50 pm
SEA
-
LIM
2 stops31h 11m
Multiple Airlines
Deal found 3/21$749
This eDestinos deal was found by Cheapflights users on 3/18. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/512:05 pm
LIM
-
SEA
2 stops23h 44m
Multiple Airlines
Fri 5/2911:21 am
SEA
-
LIM
3 stops39h 40m
Multiple Airlines
Deal found 3/18$753
This LATAM Airlines deal was found by Cheapflights users on 3/19. 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 4/236:25 am
CIX
-
SEA
2 stops29h 35m
LATAM Airlines
Mon 4/2711:10 am
SEA
-
CIX
2 stops29h 40m
LATAM Airlines
Deal found 3/19$948
This LATAM Airlines deal was found by Cheapflights users on 3/19. 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 5/142:05 pm
IQT
-
SEA
2 stops27h 00m
LATAM Airlines
Mon 5/1811:35 pm
SEA
-
IQT
2 stops31h 00m
LATAM Airlines
Deal found 3/19$1,071

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 March 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$707
(eDestinos)

One-way from

$478
(Kiwi.com)

Popular in

July

Cheapest in

September

Average price

$894
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. 10% potential increase in price ($109 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
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 March 21, 2026.
Use the filters below to find and compare flights from Peru to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Mon 4/20

12:05 pm-9:27 am

2 stops23h 22m

Seattle/Tacoma Intl

Thu 4/30

11:00 pm-12:55 am

3 stops47h 55m

$760

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Wed 6/17

6:04 am-10:46 pm

3 stops42h 42m

Seattle/Tacoma Intl

Wed 7/15

9:14 pm-5:01 am

2 stops29h 47m

$870

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Wed 5/27

12:00 pm-12:23 pm

1 stop26h 23m

Seattle/Tacoma Intl

Wed 6/3

12:00 pm-5:00 am

2 stops15h 00m

$882

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Mon 4/20

12:55 am-9:06 pm

3 stops46h 11m

Seattle/Tacoma Intl

Wed 4/29

6:00 am-11:00 pm

2 stops39h 00m

$882

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Tue 4/28

12:00 pm-9:53 am

1 stop23h 53m

Seattle/Tacoma Intl

Tue 5/12

7:25 am-8:05 am

1 stop22h 40m

$882

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Mon 4/20

12:05 pm-10:00 am

1 stop23h 55m

Seattle/Tacoma Intl

Thu 4/30

7:15 am-6:30 am

1 stop21h 15m

$882

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Tue 4/7

12:15 am-9:48 pm

1 stop23h 33m

Seattle/Tacoma Intl

Tue 4/28

9:51 am-5:00 am

2 stops17h 09m

$882
Quickest round-trip

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Thu 4/9

8:15 am-9:48 pm

1 stop15h 33m

Seattle/Tacoma Intl

Thu 4/30

7:15 am-6:30 am

1 stop21h 15m

$882

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Tue 4/14

8:15 am-11:53 pm

2 stops17h 38m

Seattle/Tacoma Intl

Sat 4/18

7:25 am-5:00 am

2 stops19h 35m

$882

ChiclayoSeattle

CIX - SEA

CIXSEA

Chiclayo Cornel Ruiz

Thu 4/23

6:25 am-10:00 am

2 stops29h 35m

Seattle/Tacoma Intl

Mon 4/27

11:10 am-3:30 pm

2 stops26h 20m

$948

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/16

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3

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 November is currently the most expensive (average of $869). 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 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 March 21, 2026.
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
8,312 reviews

Crew

8.5

Boarding

8.1

Comfort

7.9

Food

7.2

Entertainment

7.8

Overall

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
8,312 reviews
Delta
7.9
Good
8,312 reviews

Crew

8.5

Boarding

8.1

Comfort

7.9

Food

7.2

Entertainment

7.8

Overall

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
7.4
Good
1,917 reviews
Delta
7.9
Good
8,312 reviews

Crew

8.5

Boarding

8.1

Comfort

7.9

Food

7.2

Entertainment

7.8

Overall

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?

    Delta and LATAM Airlines can get you from Peru to Seattle in just under 26h 23m. Your travel time can differ by up to 3h 12m. Airlines will cover a distance of 4956 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 $417 and $455 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 November is currently the most expensive (average of $869). 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
Tacoma
Ocean Shores
Olympia
Kent
Lynnwood
Edmonds
Lacey
Renton
Puyallup
Kirkland
Ellensburg
Tukwila
Fife
Lakewood
Aberdeen
Shoreline
Marysville
Centralia
Federal Way

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 March 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$287Average$775FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$724Average$1,162FlexibilityNo cancel feeOn-time81%

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