What is the cheapest airline that flies from Peru to Seattle/Tacoma Intl?

LATAM Airlines, American Airlines, and Delta are the most popular carriers operating from Peru to Seattle/Tacoma Intl

When did momondo last update prices for flights from Peru to Seattle/Tacoma Intl Airport?

Prices for flights from Peru to Seattle/Tacoma Intl Airport refresh daily.

How many operators does momondo search for flights from Peru to Seattle/Tacoma Intl Airport?

The number of operators available for flights from Peru to Seattle/Tacoma Intl Airport is 2 as of March 2026.

How old do you have to be to fly from Peru to Seattle/Tacoma Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Peru to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$452 Cheap Flights from Peru to Seattle in 2026

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Find the cheapest flights from Peru to Seattle

Round-trip

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Recent round-trip flight deals from Peru to Seattle

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6:04 am - 8:29 am

LIM

SEA

28h 25m

2 stops

12:02 pm - 5:01 am

SEA

LIM

38h 59m

2 stops

$684Multiple Airlines

Wed, Apr 22 - Mon, Jun 1

6:04 am - 8:29 am

LIM

SEA

28h 25m

2 stops

12:02 pm - 1:20 am

SEA

LIM

35h 18m

3 stops

$688Multiple Airlines

Wed, Apr 22 - Mon, Jun 1

12:05 am - 9:27 am

LIM

SEA

35h 22m

2 stops

7:50 pm - 5:01 am

SEA

LIM

31h 11m

2 stops

$707Multiple Airlines

Thu, Apr 23 - Wed, May 6

12:15 am - 9:43 pm

LIM

SEA

47h 28m

2 stops

7:05 am - 5:01 am

SEA

LIM

19h 56m

2 stops

$722Multiple Airlines

Mon, Apr 6 - Tue, May 5

8:55 am - 8:39 am

LIM

SEA

25h 44m

3 stops

7:05 am - 5:01 am

SEA

LIM

19h 56m

2 stops

$724Multiple Airlines

Fri, Apr 24 - Wed, May 6

12:15 am - 2:38 pm

LIM

SEA

40h 23m

3 stops

7:50 pm - 5:01 am

SEA

LIM

31h 11m

2 stops

$725Multiple Airlines

Mon, Apr 6 - Tue, May 26

8:15 am - 11:17 am

LIM

SEA

29h 02m

2 stops

7:50 pm - 5:01 am

SEA

LIM

31h 11m

2 stops

$736Multiple Airlines

Tue, Apr 7 - Tue, May 26

6:04 am - 4:18 pm

LIM

SEA

36h 14m

2 stops

7:50 pm - 5:01 am

SEA

LIM

31h 11m

2 stops

$737Multiple Airlines

Tue, Apr 28 - Tue, May 12

6:25 am - 10:00 am

CIX

SEA

29h 35m

2 stops

11:10 am - 6:50 pm

SEA

CIX

29h 40m

2 stops

$948LATAM Airlines

Thu, Apr 23 - Mon, Apr 27

2:05 pm - 3:05 pm

IQT

SEA

27h 00m

2 stops

11:35 pm - 8:35 am

SEA

IQT

31h 00m

2 stops

$1,071LATAM Airlines

Thu, May 14 - Mon, May 18

American Airlines flights from Peru to Seattle

Our best American Airlines deals on Peru to Seattle flight tickets

American Airlines

Apr 14

LIM11:45 pmLima J Chavez Intl

25h 59m

1 stop

SEA11:44 pmSeattle/Tacoma Intl

Apr 18

SEA10:16 pmSeattle/Tacoma Intl

22h 09m

1 stop

LIM10:25 pmLima J Chavez Intl

$835

American Airlines

Apr 2

LIM11:45 pmLima J Chavez Intl

25h 55m

1 stop

SEA11:40 pmSeattle/Tacoma Intl

Apr 23

SEA11:55 pmSeattle/Tacoma Intl

18h 35m

2 stops

LIM8:30 pmLima J Chavez Intl

$951

American Airlines

Apr 16

CIX10:01 pmChiclayo Cornel Ruiz

27h 43m

2 stops

SEA11:44 pmSeattle/Tacoma Intl

Jun 20

SEA7:31 amSeattle/Tacoma Intl

24h 55m

3 stops

CIX10:26 amChiclayo Cornel Ruiz

$2,327

LATAM Airlines flights from Peru to Seattle

Our best LATAM Airlines deals on Peru to Seattle flight tickets

LATAM Airlines

Apr 2

LIM12:15 amLima J Chavez Intl

23h 33m

1 stop

SEA9:48 pmSeattle/Tacoma Intl

Apr 17

SEA6:00 amSeattle/Tacoma Intl

13h 55m

1 stop

LIM9:55 pmLima J Chavez Intl

$853

LATAM Airlines

Apr 6

LIM8:15 amLima J Chavez Intl

15h 33m

1 stop

SEA9:48 pmSeattle/Tacoma Intl

May 19

SEA7:50 amSeattle/Tacoma Intl

28h 40m

2 stops

LIM2:30 pmLima J Chavez Intl

$894

LATAM Airlines

Apr 6

LIM8:15 amLima J Chavez Intl

27h 46m

2 stops

SEA10:01 amSeattle/Tacoma Intl

May 29

SEA7:50 amSeattle/Tacoma Intl

19h 10m

1 stop

LIM5:00 amLima J Chavez Intl

$895

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Wed 4/22

6:04 am-8:29 am

2 stops28h 25m

Seattle/Tacoma Intl

Mon 6/1

12:02 pm-5:01 am

2 stops38h 59m

$684

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Wed 4/22

6:04 am-8:29 am

2 stops28h 25m

Seattle/Tacoma Intl

Mon 6/1

12:02 pm-1:20 am

3 stops35h 18m

$688

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Thu 4/23

12:05 am-9:27 am

2 stops35h 22m

Seattle/Tacoma Intl

Wed 5/6

7:50 pm-5:01 am

2 stops31h 11m

$707

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Mon 4/6

12:15 am-9:43 pm

2 stops47h 28m

Seattle/Tacoma Intl

Tue 5/5

7:05 am-5:01 am

2 stops19h 56m

$722

Quickest round-trip

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Fri 4/24

8:55 am-8:39 am

3 stops25h 44m

Seattle/Tacoma Intl

Wed 5/6

7:05 am-5:01 am

2 stops19h 56m

$724

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Mon 4/6

12:15 am-2:38 pm

3 stops40h 23m

Seattle/Tacoma Intl

Tue 5/26

7:50 pm-5:01 am

2 stops31h 11m

$725

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Tue 4/7

8:15 am-11:17 am

2 stops29h 02m

Seattle/Tacoma Intl

Tue 5/26

7:50 pm-5:01 am

2 stops31h 11m

$736

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Tue 4/28

6:04 am-4:18 pm

2 stops36h 14m

Seattle/Tacoma Intl

Tue 5/12

7:50 pm-5:01 am

2 stops31h 11m

$737

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-6:50 pm

2 stops29h 40m

$948

IquitosSeattle

IQT - SEA

IQTSEA

Iquitos C.F. Secada

Thu 5/14

2:05 pm-3:05 pm

2 stops27h 00m

Seattle/Tacoma Intl

Mon 5/18

11:35 pm-8:35 am

2 stops31h 00m

$1,071

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Peru to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Seattle?

In general, September is the cheapest month to fly from Peru to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $704. If you don’t want to visit Seattle in September, then you should wait until August to fly from Peru, when ticket prices are also cheap, with an average price of $723.

How far in advance should I book a flight to Seattle?

You are more likely to see cheaper flights to Seattle from Peru when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $956 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Peru for as low as $633 on momondo.

Can stopping save me money on Peru to Seattle flights?

You could potentially save up to 14% on your flight if you consider stops on a Peru to Seattle flight.

Cheap Peru to Seattle flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Peru to Seattle

Fastest flight time	15h 40m
Direct flights	None

The fastest flight from Peru to Seattle takes 15h 40m

There are no direct flights from Peru to Seattle. There are no popular flight routes from Peru to Seattle.

Search flight deals

When did momondo last update prices for flights from Peru to Seattle/Tacoma Intl Airport?
Prices for flights from Peru to Seattle/Tacoma Intl Airport refresh daily.
How many operators does momondo search for flights from Peru to Seattle/Tacoma Intl Airport?
The number of operators available for flights from Peru to Seattle/Tacoma Intl Airport is 2 as of March 2026.
How old do you have to be to fly from Peru to Seattle/Tacoma Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Peru to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Peru to Seattle

Compare and see reviews for airlines that fly from Peru to Seattle with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $287	Free Cancellation	Rating 7.9 8,318 reviews		Search Delta flights
LATAM Airlines	PriceFrom $676	Free Cancellation	Rating 7.4 1,911 reviews		Search LATAM Airlines flights

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Kent

Redmond

Marysville

Puyallup

Lakewood

Cle Elum

Tukwila

Federal Way

Centralia

Fife

Westport

Kirkland

Tumwater

Why use momondo?

Why should I use momondo to find a flight deal from Peru to Seattle?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Peru to Seattle. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Peru to Seattle with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Peru to Seattle flights to just show those with flexible booking policies.

How can momondo help me find flights from Peru to Seattle?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Peru to Seattle.

I’m not ready to book a flight from Peru to Seattle right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Peru to Seattle flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.