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$265+ Cheap flights from Ecuador 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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
UIO — SEA
Apr 26 — May 31
Sun 4/26
Sun 5/3
1 adult, Economy
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Cheap flight deals from Ecuador to Seattle

Cheapest flights from Ecuador to Seattle
Explore the most affordable flight options available from Ecuador to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 27, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1411:59 pm
GYE
-
SEA
1 stop12h 52m
Multiple Airlines
Fri 4/249:55 am
SEA
-
GYE
2 stops26h 40m
Multiple Airlines
Deal found 3/24$631
This eDestinos deal was found by Cheapflights users on 3/25. 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.
Thu 9/177:05 pm
GYE
-
SEA
1 stop28h 51m
Multiple Airlines
Wed 9/308:05 am
SEA
-
GYE
1 stop19h 15m
Multiple Airlines
Deal found 3/25$659
This Kiwi.com deal was found by Cheapflights users on 3/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/225:25 pm
UIO
-
SEA
1 stop19h 11m
Multiple Airlines
Tue 5/1211:06 am
SEA
-
UIO
2 stops37h 49m
Multiple Airlines
Deal found 3/23$672
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/215:25 pm
UIO
-
SEA
1 stop19h 11m
Multiple Airlines
Tue 5/1911:06 am
SEA
-
UIO
2 stops37h 49m
Multiple Airlines
Deal found 3/24$699
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2011:59 pm
GYE
-
SEA
1 stop23h 45m
Multiple Airlines
Thu 4/309:32 pm
SEA
-
GYE
2 stops24h 29m
Multiple Airlines
Deal found 3/24$703
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/225:25 pm
UIO
-
SEA
1 stop19h 11m
Multiple Airlines
Tue 5/1911:06 am
SEA
-
UIO
2 stops37h 49m
Multiple Airlines
Deal found 3/24$704
This eDestinos deal was found by Cheapflights users on 3/24. 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 4/216:50 pm
UIO
-
SEA
1 stop28h 57m
Multiple Airlines
Wed 5/207:55 am
SEA
-
UIO
1 stop18h 48m
Multiple Airlines
Deal found 3/24$714
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/245:25 pm
UIO
-
SEA
1 stop19h 11m
Multiple Airlines
Tue 5/1911:06 am
SEA
-
UIO
2 stops37h 49m
Multiple Airlines
Deal found 3/24$722
This LATAM Airlines deal was found by Cheapflights users on 3/25. 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.
Wed 9/167:06 am
UIO
-
SEA
2 stops16h 53m
Multiple Airlines
Wed 9/238:05 am
SEA
-
UIO
1 stop18h 38m
Multiple Airlines
Deal found 3/25$731
This Expedia deal was found by Cheapflights users on 3/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/72:58 pm
GYE
-
SEA
2 stops32h 57m
Multiple Airlines
Sun 5/1711:39 pm
SEA
-
GYE
2 stops36h 47m
Multiple Airlines
Deal found 3/23$744
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/224:45 am
UIO
-
SEA
2 stops19h 15m
Multiple Airlines
Mon 5/187:55 am
SEA
-
UIO
1 stop18h 48m
Multiple Airlines
Deal found 3/24$745
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/234:45 am
UIO
-
SEA
2 stops19h 15m
Multiple Airlines
Wed 5/207:55 am
SEA
-
UIO
1 stop18h 48m
Multiple Airlines
Deal found 3/24$746

Find flight deals from Ecuador to Seattle

Keep the following information in mind while searching for Ecuador to Seattle flight deals. Data was last updated March 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$631
(Kiwi.com)

One-way from

$265
(Kiwi.com)

Popular in

April

Cheapest in

January

Average price

$643
Provider with most accurate pricing for Guayaquil Jose Joaquin de Olmedo-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Guayaquil Jose Joaquin de Olmedo-Seattle/Tacoma Intl flights.
Search Deals
From Ecuador to Seattle/Tacoma Intl
Search Deals
One-way flight from Ecuador to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($142 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($73 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 Ecuador 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 27, 2026.
Use the filters below to find and compare flights from Ecuador to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

GuayaquilSeattle

GYE - SEA

GYESEA

Guayaquil Jose Joaquin de Olmedo

Tue 4/14

11:59 pm-10:51 am

1 stop12h 52m

Seattle/Tacoma Intl

Fri 4/24

8:13 am-11:04 pm

1 stop12h 51m

$646

GuayaquilSeattle

GYE - SEA

GYESEA

Guayaquil Jose Joaquin de Olmedo

Mon 4/13

11:59 pm-9:44 pm

1 stop23h 45m

Seattle/Tacoma Intl

Fri 4/17

2:50 pm-11:04 pm

2 stops30h 14m

$750

QuitoSeattle

UIO - SEA

UIOSEA

Quito Mariscal Sucr

Thu 5/7

6:50 pm-12:15 pm

2 stops19h 25m

Seattle/Tacoma Intl

Thu 5/14

6:00 am-4:43 am

2 stops20h 43m

$776

QuitoSeattle

UIO - SEA

UIOSEA

Quito Mariscal Sucr

Wed 4/22

6:50 pm-9:05 pm

1 stop28h 15m

Seattle/Tacoma Intl

Tue 5/12

7:50 am-4:43 am

1 stop18h 53m

$776

GuayaquilSeattle

GYE - SEA

GYESEA

Guayaquil Jose Joaquin de Olmedo

Wed 9/16

3:30 am-8:15 pm

2 stops18h 45m

Seattle/Tacoma Intl

Wed 9/30

2:15 pm-8:55 am

2 stops16h 40m

$781

QuitoSeattle

UIO - SEA

UIOSEA

Quito Mariscal Sucr

Tue 9/15

12:35 am-9:11 pm

3 stops22h 36m

Seattle/Tacoma Intl

Wed 9/23

8:50 am-11:25 pm

2 stops12h 35m

$786

QuitoSeattle

UIO - SEA

UIOSEA

Quito Mariscal Sucr

Fri 5/8

12:35 am-6:32 pm

2 stops19h 57m

Seattle/Tacoma Intl

Sat 5/16

7:36 pm-5:00 am

2 stops31h 24m

$786

QuitoSeattle

UIO - SEA

UIOSEA

Quito Mariscal Sucr

Fri 5/8

12:59 am-9:56 pm

1 stop22h 57m

Seattle/Tacoma Intl

Sat 5/16

11:35 pm-6:59 pm

1 stop17h 24m

$812

QuitoSeattle

UIO - SEA

UIOSEA

Quito Mariscal Sucr

Fri 4/24

6:50 pm-2:51 pm

2 stops22h 01m

Seattle/Tacoma Intl

Fri 5/22

7:50 am-4:43 am

1 stop18h 53m

$812

GuayaquilSeattle

GYE - SEA

GYESEA

Guayaquil Jose Joaquin de Olmedo

Thu 4/23

9:05 am-10:00 am

2 stops26h 55m

Seattle/Tacoma Intl

Mon 4/27

7:20 am-6:55 am

1 stop21h 35m

$829

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 28 resultsSorted by cheapest first
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Best time to book a flight from Ecuador to Seattle

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

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

Currently, January is the cheapest month in which you can book a flight from Ecuador to Seattle (average of $320). Flying from Ecuador to Seattle in July is currently the most expensive (average of $699). 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 27, 2026.
Peruse reviews from past customers who have flown with LATAM Airlines and United Airlines from Ecuador to Seattle to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.4
Good
1,902 reviews

Boarding

7.5

Comfort

7.3

Food

6.7

Overall

7.4

Crew

8.0

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Victoria E,Mar 2026

SCL - JFK

I was charged $130 to check my baggage from Santiago Chile to New York. It was only one baggage checked and it wasn’t fully the standard size. And then to get hit with $130 was to me not favorable to the airlines. Because on most international travel, they allow one bag to be checked in. So in the future, I would have to think twice about booking Latam again other than that it’s a very good airline.
LATAM Airlines
7.4
Good
1,902 reviews
LATAM Airlines
7.4
Good
1,902 reviews

Boarding

7.5

Comfort

7.3

Food

6.7

Overall

7.4

Crew

8.0

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Victoria E,Mar 2026

SCL - JFK

I was charged $130 to check my baggage from Santiago Chile to New York. It was only one baggage checked and it wasn’t fully the standard size. And then to get hit with $130 was to me not favorable to the airlines. Because on most international travel, they allow one bag to be checked in. So in the future, I would have to think twice about booking Latam again other than that it’s a very good airline.
United Airlines
7.4
Good
9,500 reviews
LATAM Airlines
7.4
Good
1,902 reviews

Boarding

7.5

Comfort

7.3

Food

6.7

Overall

7.4

Crew

8.0

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Victoria E,Mar 2026

SCL - JFK

I was charged $130 to check my baggage from Santiago Chile to New York. It was only one baggage checked and it wasn’t fully the standard size. And then to get hit with $130 was to me not favorable to the airlines. Because on most international travel, they allow one bag to be checked in. So in the future, I would have to think twice about booking Latam again other than that it’s a very good airline.

Related info for your journey

Find useful and relevant information for your journey from Ecuador 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 Ecuador?

    Seattle/Tacoma Intl (SEA), located 11.4 mi from the city center, is the airport you fly into when you book flights from Ecuador to Seattle.

  • How long is the flight from Ecuador to Seattle?

    For as low as $776, Delta can have you in Seattle from Ecuador in 19h 25m. Airlines will cover a distance of 4210 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

  • How can I find direct flights from Ecuador to Seattle?

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

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

    Yes. Cheapflights offers flight deals from Ecuador 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 Ecuador to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Ecuador to Seattle (average of $320). Flying from Ecuador to Seattle in July is currently the most expensive (average of $699). 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
Snoqualmie
Ellensburg
Tukwila
Fife
Lakewood
Leavenworth
Issaquah
Aberdeen
Shoreline

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 Ecuador to Seattle

Discover the top 2 airlines that operate flights from Ecuador 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 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$644Average$854FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$672Average$788FlexibilityNo cancel feeOn-time69%

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