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 LATAM Airlines and United Airlines, starting at $741 and $953 round-trip. Delta is currently priced 72% below the average price you’ll pay for this route.

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

Most accurate provider : When it comes to deals on Lima-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lima-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lima-Seattle flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Lima-Seattle flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Lima-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

$287+ Flights from Lima to Seattle

Q: How much does it cost to fly round-trip from Lima to Seattle?

Airfare is below average for this route at the moment. Lima to Seattle flights typically cost between $751 and $1,126 in December. The cheapest round-trip price found within the last 3 days was $570 on Multiple Airlines (Dec 10-Jan 17).

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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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 28 days in advance, depart on a Sunday or Tuesday and return on a Tuesday

Cheap flight deals from Lima to Seattle

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$570 (SmartFares)
One-way from	$287 (Travelocity)
Popular in	January
Cheapest in	September
Average price	$1,031

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 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. 6% potential increase in price ($78 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($17 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

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 October 6, 2025.

Wed 12/103:05 amLIM - SEA

2 stops33h 56mMultiple Airlines

Sat 1/178:38 amSEA - LIM

2 stops15h 52mMultiple Airlines

Deal found 10/4

$570

Wed 12/31:30 pmLIM - SEA

3 stops36h 00mMultiple Airlines

Mon 12/88:55 amSEA - LIM

1 stop26h 50mMultiple Airlines

Deal found 10/5

$619

Tue 12/212:15 amLIM - SEA

3 stops34h 55mMultiple Airlines

Wed 12/108:45 amSEA - LIM

1 stop27h 00mMultiple Airlines

Deal found 10/6

$640

Fri 12/58:00 amLIM - SEA

3 stops29h 56mMultiple Airlines

Wed 12/108:45 amSEA - LIM

1 stop27h 00mMultiple Airlines

Deal found 10/5

$645

Sun 12/78:00 amLIM - SEA

3 stops27h 10mMultiple Airlines

Wed 12/108:45 amSEA - LIM

1 stop27h 00mMultiple Airlines

Deal found 10/6

$650

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 October 6, 2025.

Wed 12/311:40 pmLIM - SEA

2 stops18h 06mMultiple Airlines

Wed 12/108:45 amSEA - LIM

1 stop27h 00mMultiple Airlines

Deal found 10/6

$646

Wed 12/2412:15 amLIM - SEA

1 stop23h 28mLATAM Airlines

Wed 1/711:35 pmSEA - LIM

2 stops17h 40mLATAM Airlines

Deal found 10/5

$780

Fri 10/178:25 pmLIM - SEA

2 stops28h 05mAvianca

Mon 10/201:12 pmSEA - LIM

2 stops36h 13mAvianca

Deal found 10/3

$785

Fri 10/311:30 amLIM - SEA

2 stops16h 45mUnited Airlines

Sat 11/88:36 amSEA - LIM

2 stops36h 19mUnited Airlines

Deal found 10/3

$834

Thu 12/258:00 amLIM - SEA

1 stop17h 16mMultiple Airlines

Sat 1/178:15 pmSEA - LIM

2 stops28h 15mMultiple Airlines

Deal found 10/6

$662

Fri 12/129:45 amLIM - SEA

1 stop15h 45mMultiple Airlines

Sat 1/176:00 amSEA - LIM

2 stops18h 30mMultiple Airlines

Deal found 10/6

$679

Sat 12/1312:15 pmLIM - SEA

2 stops25h 41mMultiple Airlines

Sat 1/172:09 pmSEA - LIM

2 stops51h 46mMultiple Airlines

Deal found 10/6

$701

Thu 10/161:40 amLIM - SEA

2 stops44h 08mMultiple Airlines

Mon 10/208:12 amSEA - LIM

1 stop36h 08mMultiple Airlines

Deal found 10/3

$757

Thu 12/258:00 amLIM - SEA

1 stop17h 16mMultiple Airlines

Wed 1/78:10 amSEA - LIM

2 stops23h 35mMultiple Airlines

Deal found 10/5

$798

Sun 12/711:59 pmLIM - SEA

1 stop25h 30mMultiple Airlines

Wed 12/108:45 amSEA - LIM

1 stop26h 55mMultiple Airlines

Deal found 10/6

$822

Last-minute flights from Lima to Seattle
Discover last-minute flight deals from Lima to Seattle. Data last updated October 6, 2025 and is based on user searches.

Tue 10/1410:05 amLIM - SEA

1 stop36h 38mMultiple Airlines

Sat 10/258:43 pmSEA - LIM

2 stops37h 42mMultiple Airlines

Deal found 10/4

$708

Tue 10/1410:05 amLIM - SEA

1 stop36h 38mMultiple Airlines

Wed 10/2912:58 pmSEA - LIM

2 stops24h 42mMultiple Airlines

Deal found 10/4

$718

Tue 10/148:25 pmLIM - SEA

2 stops28h 05mAvianca

Tue 10/288:00 amSEA - LIM

2 stops41h 30mAvianca

Deal found 10/4

$739

Thu 10/161:40 amLIM - SEA

2 stops21h 04mAvianca

Mon 10/201:12 pmSEA - LIM

2 stops36h 13mAvianca

Deal found 10/3

$677

Thu 10/1610:05 amLIM - SEA

1 stop36h 38mMultiple Airlines

Sat 10/258:43 pmSEA - LIM

2 stops37h 42mMultiple Airlines

Deal found 10/4

$703

Thu 10/1610:05 amLIM - SEA

1 stop36h 38mMultiple Airlines

Wed 10/2912:58 pmSEA - LIM

2 stops24h 42mMultiple Airlines

Deal found 10/4

$713

Thu 10/1610:05 amLIM - SEA

1 stop36h 38mMultiple Airlines

Sun 10/268:43 pmSEA - LIM

2 stops37h 42mMultiple Airlines

Deal found 10/4

$720

Sun 11/22:55 amLIM - SEA

2 stops22h 21mAir Canada

Mon 11/108:10 amSEA - LIM

2 stops23h 35mAir Canada

Deal found 10/4

$747

Mon 11/39:45 amLIM - SEA

1 stop15h 45mMultiple Airlines

Mon 11/1010:54 amSEA - LIM

2 stops22h 31mMultiple Airlines

Deal found 10/4

$657

Mon 11/171:15 amLIM - SEA

1 stop24h 15mMultiple Airlines

Tue 11/255:20 amSEA - LIM

2 stops30h 20mMultiple Airlines

Deal found 10/3

$675

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 October 6, 2025.

Wed 12/103:05 amLIM - SEA

2 stops19h 56mMultiple Airlines

Deal found 10/4

$287

Wed 12/106:04 amLIM - SEA

2 stops39h 18mMultiple Airlines

Deal found 10/5

$289

Mon 11/174:40 pmLIM - SEA

3 stops46h 27mMultiple Airlines

Deal found 10/4

$323

Fri 10/2410:05 amLIM - SEA

2 stops28h 02mMultiple Airlines

Deal found 10/5

$331

Tue 11/187:00 amLIM - SEA

3 stops55h 56mMultiple Airlines

Deal found 10/6

$332

Tue 11/182:35 amLIM - SEA

3 stops36h 21mMultiple Airlines

Deal found 10/6

$333

Wed 11/1211:45 amLIM - SEA

3 stops34h 52mMultiple Airlines

Deal found 10/6

$334

Tue 10/2812:15 pmLIM - SEA

2 stops35h 58mMultiple Airlines

Deal found 10/6

$337

Mon 10/273:05 amLIM - SEA

2 stops19h 49mAvianca

Deal found 10/5

$341

Fly from

Fly to

Route

Depart

Return

Price

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Wed 12/3

11:40 pm-2:46 pm

2 stops18h 06m

Seattle/Tacoma Intl

Wed 12/10

8:45 am-2:45 pm

1 stop27h 00m

$646

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Thu 12/25

8:00 am-10:16 pm

1 stop17h 16m

Seattle/Tacoma Intl

Sat 1/17

8:15 pm-3:30 am

2 stops28h 15m

$662

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Fri 12/12

9:45 am-10:30 pm

1 stop15h 45m

Seattle/Tacoma Intl

Sat 1/17

6:00 am-3:30 am

2 stops18h 30m

$679

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Sat 12/13

12:15 pm-10:56 am

2 stops25h 41m

Seattle/Tacoma Intl

Sat 1/17

2:09 pm-8:55 pm

2 stops51h 46m

$701

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Thu 10/16

1:40 am-7:48 pm

2 stops44h 08m

Seattle/Tacoma Intl

Mon 10/20

8:12 am-10:20 pm

1 stop36h 08m

$757

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Wed 12/24

12:15 am-8:43 pm

1 stop23h 28m

Seattle/Tacoma Intl

Wed 1/7

11:35 pm-8:15 pm

2 stops17h 40m

$780

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Fri 10/17

8:25 pm-10:30 pm

2 stops28h 05m

Seattle/Tacoma Intl

Mon 10/20

1:12 pm-3:25 am

2 stops36h 13m

$785

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Thu 12/25

8:00 am-10:16 pm

1 stop17h 16m

Seattle/Tacoma Intl

Wed 1/7

8:10 am-10:45 am

2 stops23h 35m

$798

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Sun 12/7

11:59 pm-10:29 pm

1 stop25h 30m

Seattle/Tacoma Intl

Wed 12/10

8:45 am-2:40 pm

1 stop26h 55m

$822

LimaSeattle

LIM - SEA

LIMSEA

Lima J Chavez Intl

Fri 10/31

1:30 am-4:15 pm

2 stops16h 45m

Seattle/Tacoma Intl

Sat 11/8

8:36 am-11:55 pm

2 stops36h 19m

$834

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/4

Showing 1-10 of 19 results

Compare providers for flights from Lima to Seattle

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Lima to Seattle in October.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Lima-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lima-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lima-Seattle flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Lima-Seattle flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Lima-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 28 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, August is the cheapest month in which you can book a flight from Lima to Seattle (average of $239). Flying from Lima to Seattle in February is currently the most expensive (average of $1,004). 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 evening, when flights are generally more expensive, you can save up to 47% on flights from Lima to Seattle by exploring options for tickets at noon.

How much does it cost to fly round-trip from Lima to Seattle?

Reviews of airlines servicing Seattle

Get a feel of what it's like to fly with Delta, LATAM Airlines, and United 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

7,966 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

7,966 reviews

Delta

8.0

Very good

7,966 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

1,862 reviews

Delta

8.0

Very good

7,966 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

8,955 reviews

Delta

8.0

Very good

7,966 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 LATAM Airlines and United Airlines, starting at $741 and $953 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, August is the cheapest month in which you can book a flight from Lima to Seattle (average of $239). Flying from Lima to Seattle in February is currently the most expensive (average of $1,004). 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.

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Other flights to Seattle

Top 3 airlines flying from Lima to Seattle

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$287	Average$1,081	FlexibilityNo cancel fee	On-timeN/A
LATAM Airlines	Cheapest$741	Average$1,173	FlexibilityNo cancel fee	On-time81%
United Airlines	Cheapest$953	Average$1,229	FlexibilityNo cancel fee	On-time69%

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$287+ 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 12/10. 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 28 days in advance, depart on a Sunday or Tuesday and return on a Tuesday

Cheap flight deals from Lima to Seattle

Most accurate provider

Most trusted provider

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 October 6, 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 October 6, 2025.

Cheapflights Fare Finder

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

Compare providers for flights from Lima to Seattle

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Lima to Seattle in October.

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?

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?

How much does it cost to fly round-trip from Lima to Seattle?

Reviews of airlines servicing Seattle

Get a feel of what it's like to fly with Delta, LATAM Airlines, and United 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?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Lima to Seattle

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 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 October 6, 2025.