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$344+ 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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
LIM — SEA
May 6 — May 131
Tue 5/6
Tue 5/13
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 May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$723
(Mytrip)

One-way from

$344
(Kiwi.com)

Popular in

January

Cheapest in

September

Average price

$988
Provider with most accurate pricing for Lima J Chavez Intl-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Lima J Chavez Intl-Seattle/Tacoma Intl flights.
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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. 7% potential increase in price ($87 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in May 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 May 1, 2025.

This Mytrip deal was found by Cheapflights users on 4/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/226:14 amLIM - SEA
2 stops43h 56mMultiple Airlines
Sun 5/253:20 pmSEA - LIM
3 stops27h 50mMultiple Airlines
Deal found 4/30$723
This Copa Airlines deal was found by Cheapflights users on 4/29. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/72:35 amLIM - SEA
2 stops21h 22mCopa Airlines
Thu 5/1512:45 pmSEA - LIM
2 stops21h 40mCopa Airlines
Deal found 4/29$897
This Avianca deal was found by Cheapflights users on 4/28. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/136:45 pmLIM - SEA
2 stops29h 57mAvianca
Wed 6/411:50 pmSEA - LIM
2 stops31h 40mAvianca
Deal found 4/28$1,034
This LATAM Airlines deal was found by Cheapflights users on 4/29. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/284:00 pmLIM - SEA
2 stops31h 54mLATAM Airlines
Sat 8/26:00 amSEA - LIM
2 stops24h 00mLATAM Airlines
Deal found 4/29$1,048
This eDestinos deal was found by Cheapflights users on 4/30. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/712:15 amLIM - SEA
1 stop16h 05mAeromexico
Sat 7/199:58 pmSEA - LIM
1 stop16h 07mAeromexico
Deal found 4/30$1,065
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/106:30 amLIM - SEA
2 stops18h 32mAmerican Airlines
Sun 8/318:08 pmSEA - LIM
1 stop22h 22mAmerican Airlines
Deal found 4/30$1,099
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2811:20 pmLIM - SEA
1 stop18h 55mDelta
Fri 8/16:00 amSEA - LIM
2 stops24h 00mDelta
Deal found 4/29$1,139
This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1810:20 pmCIX - SEA
2 stops42h 00mMultiple Airlines
Sat 8/29:58 pmSEA - CIX
2 stops29h 57mMultiple Airlines
Deal found 4/29$1,521
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Fri 7/184:58 pmCIX - SEA
3 stops23h 25mAmerican Airlines
Sat 8/28:16 pmSEA - CIX
2 stops32h 11mAmerican Airlines
Deal found 4/29$2,730

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 May 1, 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

Thu 5/22

6:14 am-12:10 am

2 stops43h 56m

Seattle/Tacoma Intl

Sun 5/25

3:20 pm-9:10 pm

3 stops27h 50m

$723

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Wed 5/7

2:35 am-9:57 pm

2 stops21h 22m

Seattle/Tacoma Intl

Thu 5/15

12:45 pm-12:25 pm

2 stops21h 40m

$897

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Tue 5/13

6:45 pm-10:42 pm

2 stops29h 57m

Seattle/Tacoma Intl

Wed 6/4

11:50 pm-9:30 am

2 stops31h 40m

$1,034

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Mon 7/28

4:00 pm-9:54 pm

2 stops31h 54m

Seattle/Tacoma Intl

Sat 8/2

6:00 am-8:00 am

2 stops24h 00m

$1,048

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Mon 7/7

12:15 am-2:20 pm

1 stop16h 05m

Seattle/Tacoma Intl

Sat 7/19

9:58 pm-4:05 pm

1 stop16h 07m

$1,065

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Thu 7/10

6:30 am-11:57 pm

1 stop19h 27m

Seattle/Tacoma Intl

Mon 9/1

12:34 am-8:30 pm

2 stops17h 56m

$1,099

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Mon 7/28

11:20 pm-4:15 pm

1 stop18h 55m

Seattle/Tacoma Intl

Fri 8/1

6:00 am-8:00 am

2 stops24h 00m

$1,139

ChiclayoSeattle

CIX - SEA

CIXSEA

Chiclayo Cornel Ruiz

Fri 7/18

10:20 pm-2:20 pm

2 stops42h 00m

Seattle/Tacoma Intl

Sat 8/2

9:58 pm-5:55 am

2 stops29h 57m

$1,521

ChiclayoSeattle

CIX - SEA

CIXSEA

Chiclayo Cornel Ruiz

Fri 7/18

4:58 pm-2:23 pm

3 stops23h 25m

Seattle/Tacoma Intl

Sat 8/2

8:16 pm-6:27 am

2 stops32h 11m

$2,730

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Sun 6/1

3:00 am-12:10 am

3 stops47h 10m

$344

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 15 results
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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 July is currently the most expensive (average of $405). 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 May 1, 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.

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

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 May 1, 2025.
Read through reviews of airlines operating flights from Peru to Seattle, such as Delta, LATAM Airlines and Copa Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
LATAM Airlines
7.5
Good
1,767 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Copa Airlines
7.5
Good
1,414 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Aeromexico
7.5
Good
1,698 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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 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 $635. Users have also found prices from $682 and $754 on American Airlines and Copa Airlines, 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, 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 July is currently the most expensive (average of $405). 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 Peru?

Book flights to Peru if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Lakewood
Renton
Ocean Shores
Lacey
Leavenworth
Federal Way
Olympia
Shoreline
Cle Elum
Centralia
Kent
Lynnwood
Aberdeen
Shelton
Silverdale
Redmond
Issaquah

Browse thousands of different options on Cheapflights for your next trip

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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 5 airlines flying from Peru to Seattle

Discover the top 5 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$653Average$935FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$721Average$1,168FlexibilityNo cancel feeOn-time81%
DeltaCheapest$739Average$1,012FlexibilityNo cancel feeOn-timeN/A
Copa AirlinesCheapest$758Average$899FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$951Average$1,091FlexibilityNo cancel feeOn-time69%

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