What are the cheapest airlines flying from Lima to Seattle round-trip?

Our cheapest airline available from Lima to Seattle is Delta. Our recent data shows that you can find tickets from as low as $287 on this airline. Additional options worth looking into are Copa Airlines and United Airlines, starting at $806 and $951 round-trip. Delta is currently priced 72% below the average price you’ll pay for this route.

What is the cheapest day to fly from Lima to Seattle?

Travelers seeking maximum savings on their Lima to Seattle flight should consider departing on Monday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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.

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).

What are the most popular airlines that fly from Lima to Seattle?

Consider Copa Airlines, Delta or LATAM Airlines when booking your flight. These represent the most popular airlines when flying from Lima to Seattle.

What is the cheapest day to fly round-trip from Lima to Seattle?

Users have found that flying from Lima to Seattle on a Friday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

Find a great deal and save up to 144% by booking at least 29 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Lima to Seattle within the next two weeks, with the cheapest ticket starting at $893.

What is the cheapest month to fly from Lima to Seattle?

Flights from Lima to Seattle lean towards being more expensive in January. Prices are generally better when you fly from Lima to Seattle in September, with the cheapest ticket starting at $385.

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

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

How can I find direct flights from Lima to Seattle?

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

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

Yes. Cheapflights offers flight deals from Lima 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.

$268+ Flights from Lima to Seattle

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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Lima J Chavez Intl to Seattle/Tacoma Intl are usually found in September or August, booked 66 days in advance, depart on a Sunday or Tuesday and return on a Tuesday

Cheap flight deals from Lima to Seattle

Round-trip from	$575 (oojo)
One-way from	$268 (Avianca)
Popular in	January
Cheapest in	September
Average price	$788

From Lima J Chavez Intl to Seattle/Tacoma Intl

Search Deals

One-way flight from Lima J Chavez Intl to Seattle/Tacoma Intl

Search Deals

Highest demand for flights based on searches. 7% potential increase in price ($90 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 August 2025

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Find flight deals from Lima to Seattle

Cheapest flights from Lima to Seattle
Explore the most affordable flight options available from Lima to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

Tue 10/141:40 amLIM - SEA

2 stops34h 15mMultiple Airlines

Thu 10/306:25 amSEA - LIM

2 stops19h 05mMultiple Airlines

Deal found 8/17

$594

Tue 10/211:40 amLIM - SEA

2 stops34h 15mMultiple Airlines

Thu 11/138:05 amSEA - LIM

2 stops16h 25mMultiple Airlines

Deal found 8/16

$595

Wed 9/241:40 amLIM - SEA

2 stops33h 14mMultiple Airlines

Sun 10/58:00 amSEA - LIM

2 stops17h 25mMultiple Airlines

Deal found 8/17

$650

Tue 9/231:40 amLIM - SEA

2 stops33h 14mMultiple Airlines

Sun 10/56:30 amSEA - LIM

2 stops18h 55mMultiple Airlines

Deal found 8/16

$661

Sun 12/143:05 amLIM - SEA

2 stops21h 54mMultiple Airlines

Sun 1/188:00 amSEA - LIM

2 stops16h 30mMultiple Airlines

Deal found 8/17

$678

Fri 9/121:40 amLIM - SEA

2 stops34h 17mMultiple Airlines

Fri 9/199:25 pmSEA - LIM

2 stops28h 00mMultiple Airlines

Deal found 8/17

$729

Sun 11/163:05 amLIM - SEA

2 stops33h 56mMultiple Airlines

Sun 11/309:15 pmSEA - LIM

2 stops27h 15mMultiple Airlines

Deal found 8/16

$730

Wed 9/242:50 amLIM - SEA

2 stops21h 37mMultiple Airlines

Fri 9/268:37 amSEA - LIM

1 stop32h 43mMultiple Airlines

Deal found 8/17

$750

Best flights from Lima to Seattle
Discover carefully curated flight deals from Lima to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 18, 2025.

Tue 10/141:40 amLIM - SEA

2 stops34h 15mMultiple Airlines

Thu 10/306:25 amSEA - LIM

2 stops19h 05mMultiple Airlines

Deal found 8/17

$594

Tue 10/211:40 amLIM - SEA

2 stops34h 15mMultiple Airlines

Thu 11/138:05 amSEA - LIM

2 stops16h 25mMultiple Airlines

Deal found 8/16

$595

Wed 9/241:40 amLIM - SEA

2 stops33h 14mMultiple Airlines

Sun 10/58:00 amSEA - LIM

2 stops17h 25mMultiple Airlines

Deal found 8/17

$650

Tue 9/231:40 amLIM - SEA

2 stops33h 14mMultiple Airlines

Sun 10/56:30 amSEA - LIM

2 stops18h 55mMultiple Airlines

Deal found 8/16

$661

Fri 9/121:40 amLIM - SEA

2 stops34h 17mMultiple Airlines

Fri 9/199:25 pmSEA - LIM

2 stops28h 00mMultiple Airlines

Deal found 8/17

$729

Sun 11/163:05 amLIM - SEA

2 stops33h 56mMultiple Airlines

Sun 11/309:15 pmSEA - LIM

2 stops27h 15mMultiple Airlines

Deal found 8/16

$730

Wed 9/242:50 amLIM - SEA

2 stops21h 37mMultiple Airlines

Fri 9/268:37 amSEA - LIM

1 stop32h 43mMultiple Airlines

Deal found 8/17

$750

Last-minute flights from Lima to Seattle
Discover last-minute flight deals from Lima to Seattle. Data last updated August 18, 2025 and is based on user searches.

Fri 9/121:40 amLIM - SEA

2 stops34h 17mMultiple Airlines

Fri 9/199:25 pmSEA - LIM

2 stops28h 00mMultiple Airlines

Deal found 8/17

$729

Tue 9/231:40 amLIM - SEA

2 stops33h 14mMultiple Airlines

Sun 10/56:30 amSEA - LIM

2 stops18h 55mMultiple Airlines

Deal found 8/16

$661

Wed 9/241:40 amLIM - SEA

2 stops33h 14mMultiple Airlines

Sun 10/58:00 amSEA - LIM

2 stops17h 25mMultiple Airlines

Deal found 8/17

$650

Wed 9/242:50 amLIM - SEA

2 stops21h 37mMultiple Airlines

Fri 9/268:37 amSEA - LIM

1 stop32h 43mMultiple Airlines

Deal found 8/17

$750

One-way flights from Lima to Seattle
Search for one-way flight options from Lima to Seattle. Find affordable one-way fares based on user searches. Data last updated August 18, 2025.

Wed 11/53:05 amLIM - SEA

2 stops16h 51mMultiple Airlines

Deal found 8/16

$268

Tue 10/211:40 amLIM - SEA

2 stops23h 21mMultiple Airlines

Deal found 8/17

$303

Thu 9/251:40 amLIM - SEA

2 stops35h 18mMultiple Airlines

Deal found 8/15

$320

Wed 10/221:40 amLIM - SEA

3 stops36h 27mMultiple Airlines

Deal found 8/17

$324

Tue 10/141:40 amLIM - SEA

3 stops36h 27mMultiple Airlines

Deal found 8/16

$327

Tue 9/231:15 amLIM - SEA

2 stops49h 15mMultiple Airlines

Deal found 8/15

$329

Sun 9/2810:05 amLIM - SEA

2 stops40h 25mMultiple Airlines

Deal found 8/15

$332

Sat 10/111:40 amLIM - SEA

3 stops36h 27mMultiple Airlines

Deal found 8/16

$339

Fri 10/241:40 amLIM - SEA

3 stops31h 53mMultiple Airlines

Deal found 8/17

$340

Fly from

Fly to

Route

Depart

Return

Price

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Tue 10/14

1:40 am-9:55 am

2 stops34h 15m

Seattle/Tacoma Intl

Thu 10/30

6:25 am-3:30 am

2 stops19h 05m

$594

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Tue 10/21

1:40 am-9:55 am

2 stops34h 15m

Seattle/Tacoma Intl

Thu 11/13

8:05 am-3:30 am

2 stops16h 25m

$595

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Wed 9/24

1:40 am-8:54 am

2 stops33h 14m

Seattle/Tacoma Intl

Sun 10/5

8:00 am-3:25 am

2 stops17h 25m

$650

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Tue 9/23

1:40 am-8:54 am

2 stops33h 14m

Seattle/Tacoma Intl

Sun 10/5

6:30 am-3:25 am

2 stops18h 55m

$661

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Fri 9/12

1:40 am-9:57 am

2 stops34h 17m

Seattle/Tacoma Intl

Fri 9/19

9:25 pm-3:25 am

2 stops28h 00m

$729

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Sun 11/16

3:05 am-10:01 am

2 stops33h 56m

Seattle/Tacoma Intl

Sun 11/30

9:15 pm-3:30 am

2 stops27h 15m

$730

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Wed 9/24

2:50 am-10:27 pm

2 stops21h 37m

Seattle/Tacoma Intl

Fri 9/26

8:37 am-7:20 pm

1 stop32h 43m

$750

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Wed 11/5

3:05 am-4:56 pm

2 stops16h 51m

$268

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Tue 10/21

1:40 am-11:01 pm

2 stops23h 21m

$303

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Thu 9/25

1:40 am-10:58 am

2 stops35h 18m

$320

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

Showing 1-10 of 13 results

Best time to book a flight from Lima to Seattle

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

How far ahead should I book a flight from Lima to Seattle?

The best time to book flights from Lima to Seattle is 66 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Lima to Seattle (average of $238). Flying from Lima to Seattle in June is currently the most expensive (average of $388). 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 LIM to SEA?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 17% on flights from Lima to Seattle by exploring options for tickets at noon.

Reviews of airlines servicing Seattle

Get a feel of what it's like to fly with Delta, LATAM Airlines, and Copa Airlines from Lima to Seattle by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,981 reviews

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Delta

8.0

Very good

7,981 reviews

Delta

8.0

Very good

7,981 reviews

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

LATAM Airlines

7.5

Good

1,844 reviews

Delta

8.0

Very good

7,981 reviews

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Copa Airlines

7.5

Good

1,510 reviews

Delta

8.0

Very good

7,981 reviews

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

United Airlines

7.4

Good

8,925 reviews

Delta

8.0

Very good

7,981 reviews

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Related info for your journey

What are the cheapest airlines flying from Lima to Seattle round-trip?
Our cheapest airline available from Lima to Seattle is Delta. Our recent data shows that you can find tickets from as low as $287 on this airline. Additional options worth looking into are Copa Airlines and United Airlines, starting at $806 and $951 round-trip. Delta is currently priced 72% below the average price you’ll pay for this route.
Can I find deals for flights from Lima to Seattle that include hotel bookings?
Yes. In addition to deals on Lima to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Lima to Seattle?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lima to Seattle.
Can I find deals for business class flights from Lima to Seattle?
Yes. Cheapflights offers flight deals from Lima 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 Lima to Seattle?
Currently, January is the cheapest month in which you can book a flight from Lima to Seattle (average of $238). Flying from Lima to Seattle in June is currently the most expensive (average of $388). 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

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Other flights to Seattle

Top 4 airlines flying from Lima to Seattle

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$287	Average$1,015	FlexibilityNo cancel fee	On-timeN/A
Copa Airlines	Cheapest$806	Average$951	FlexibilityNo cancel fee	On-time70%
United Airlines	Cheapest$951	Average$1,109	FlexibilityNo cancel fee	On-time69%
LATAM Airlines	Cheapest$963	Average$1,170	FlexibilityNo cancel fee	On-time81%

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$268+ Cheap flights from Lima (LIM) 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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Lima to Seattle with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Lima J Chavez Intl to Seattle/Tacoma Intl are usually found in September or August, booked 66 days in advance, depart on a Sunday or Tuesday and return on a Tuesday

Cheap flight deals from Lima to Seattle

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Lima to Seattle

Cheapest flights from Lima to SeattleExplore the most affordable flight options available from Lima to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

Explore the most affordable flight options available from Lima to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Lima to Seattle that are best for you.

Best time to book a flight from Lima to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Lima with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Lima to Seattle

How far ahead should I book a flight from Lima to Seattle?

Use this chart to determine the optimal time to book a round-trip flight from Lima to Seattle. Price data was last updated on August 8, 2025.

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

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

Find hourly flight availability from Lima 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 August 18, 2025.

Reviews of airlines servicing Seattle

Get a feel of what it's like to fly with Delta, LATAM Airlines, and Copa Airlines from Lima to Seattle by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What are the cheapest airlines flying from Lima to Seattle round-trip?

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

How can I find direct flights from Lima to Seattle?

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

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

Traveling to a place near Seattle?

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Alternative routes for Lima to Seattle

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Top 4 airlines flying from Lima to Seattle

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Cheapest flights from Lima to Seattle
Explore the most affordable flight options available from Lima to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.