HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seattle

$319+ 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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
UIO — SEA
feb. 27 — mar. 61
jue. 2/27
jue. 3/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ecuador to Seattle with Cheapflights

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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Ecuador to Seattle

Keep the following information in mind while searching for Ecuador to Seattle flight deals. Data was last updated febrero 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$620
(United Airlines)

One-way from

$319
(Avianca)

Popular in

December

Cheapest in

June

Average price

$797
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. 7% potential increase in price ($70 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find 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 febrero 22, 2025.

This Avianca deal was found by Cheapflights users on 2/21. 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.
lun. 9/225:15 pmUIO - SEA
1 stop19h 24mMultiple Airlines
sáb. 9/272:20 pmSEA - UIO
1 stop14h 25mMultiple Airlines
Deal found 2/21$611
This United Airlines deal was found by Cheapflights users on 2/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/3012:17 pmGYE - SEA
2 stops14h 42mUnited Airlines
dom. 6/85:00 amSEA - GYE
2 stops30h 45mUnited Airlines
Deal found 2/21$620
This United Airlines deal was found by Cheapflights users on 2/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/1712:35 amUIO - SEA
2 stops40h 02mUnited Airlines
vie. 5/25:40 pmSEA - UIO
2 stops27h 45mUnited Airlines
Deal found 2/22$647
This LATAM Airlines deal was found by Cheapflights users on 2/22. 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.
jue. 4/1711:20 pmUIO - SEA
1 stop13h 02mLATAM Airlines
mar. 4/2911:55 amSEA - UIO
2 stops30h 05mLATAM Airlines
Deal found 2/22$673
This American Airlines deal was found by Cheapflights users on 2/21. 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.
jue. 5/86:00 amUIO - SEA
1 stop19h 04mAmerican Airlines
vie. 5/167:20 amSEA - UIO
2 stops13h 56mAmerican Airlines
Deal found 2/21$675
This Delta deal was found by Cheapflights users on 2/21. 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.
lun. 4/1411:20 pmUIO - SEA
1 stop13h 02mDelta
mié. 5/143:20 pmSEA - UIO
1 stop26h 37mDelta
Deal found 2/21$711
This Cheapflightsfares deal was found by Cheapflights users on 2/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/112:20 amUIO - SEA
2 stops22h 33mAvianca
mar. 4/2911:45 pmSEA - UIO
2 stops22h 49mAvianca
Deal found 2/20$804
This Travelocity deal was found by Cheapflights users on 2/21. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/193:35 amGYE - SEA
2 stops18h 35mMultiple Airlines
mié. 10/293:35 pmSEA - GYE
2 stops29h 05mMultiple Airlines
Deal found 2/21$872
This Copa Airlines deal was found by Cheapflights users on 2/21. 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.
mié. 3/126:28 pmUIO - SEA
2 stops29h 29mCopa Airlines
mar. 4/296:15 amSEA - UIO
2 stops16h 18mCopa Airlines
Deal found 2/21$875
This American Airlines deal was found by Cheapflights users on 2/22. 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.
lun. 9/226:25 amGYE - SEA
1 stop20h 08mAmerican Airlines
mar. 9/3011:00 pmSEA - GYE
1 stop11h 00mAmerican Airlines
Deal found 2/22$886
This Copa Airlines deal was found by Cheapflights users on 2/20. 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.
vie. 2/218:32 amGYE - SEA
2 stops19h 23mCopa Airlines
vie. 2/287:32 pmSEA - GYE
2 stops22h 13mCopa Airlines
Deal found 2/20$1,506
This Mytrip deal was found by Cheapflights users on 2/20. 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.
jue. 2/203:55 amGYE - SEA
2 stops20h 51mAvianca
vie. 2/286:15 amSEA - GYE
3 stops16h 40mAvianca
Deal found 2/20$2,047

Find flights from Ecuador to Seattle within your budget

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 febrero 22, 2025.

Fly from

Ecuador

Fly to

Seattle

Route

Depart

Return

Price

GuayaquilSeattle

GYE - SEA

GYESEA

Guayaquil Jose Joaquin de Olmedo

vie. 5/30

12:17 pm-12:59 am

2 stops14h 42m

Seattle/Tacoma Intl

dom. 6/8

5:00 am-1:45 pm

2 stops30h 45m

$620

QuitoSeattle

UIO - SEA

UIOSEA

Quito Mariscal Sucr

jue. 4/17

12:35 am-2:37 pm

2 stops40h 02m

Seattle/Tacoma Intl

vie. 5/2

5:40 pm-11:25 pm

2 stops27h 45m

$647

QuitoSeattle

UIO - SEA

UIOSEA

Quito Mariscal Sucr

jue. 4/17

11:20 pm-10:22 am

1 stop13h 02m

Seattle/Tacoma Intl

mar. 4/29

11:55 am-8:00 pm

2 stops30h 05m

$673

QuitoSeattle

UIO - SEA

UIOSEA

Quito Mariscal Sucr

jue. 5/8

6:00 am-11:04 pm

1 stop19h 04m

Seattle/Tacoma Intl

vie. 5/16

7:20 am-11:16 pm

2 stops13h 56m

$675

QuitoSeattle

UIO - SEA

UIOSEA

Quito Mariscal Sucr

lun. 4/14

11:20 pm-10:22 am

1 stop13h 02m

Seattle/Tacoma Intl

mié. 5/14

3:20 pm-7:57 pm

1 stop26h 37m

$711

QuitoSeattle

UIO - SEA

UIOSEA

Quito Mariscal Sucr

mar. 3/11

2:20 am-10:53 pm

2 stops22h 33m

Seattle/Tacoma Intl

mar. 4/29

11:45 pm-12:34 am

2 stops22h 49m

$804

QuitoSeattle

UIO - SEA

UIOSEA

Quito Mariscal Sucr

mié. 3/12

6:28 pm-9:57 pm

2 stops29h 29m

Seattle/Tacoma Intl

mar. 4/29

6:15 am-12:33 am

2 stops16h 18m

$875

QuitoSeattle

UIO - SEA

UIOSEA

Quito Mariscal Sucr

jue. 4/17

3:15 am-4:53 pm

2 stops15h 38m

Seattle/Tacoma Intl

vie. 5/2

10:41 am-6:45 am

1 stop18h 04m

$897

GuayaquilSeattle

GYE - SEA

GYESEA

Guayaquil Jose Joaquin de Olmedo

mar. 4/1

3:15 am-3:59 pm

2 stops14h 44m

Seattle/Tacoma Intl

mié. 4/16

2:12 pm-7:40 am

1 stop15h 28m

$908

GuayaquilSeattle

GYE - SEA

GYESEA

Guayaquil Jose Joaquin de Olmedo

mié. 4/2

6:00 am-11:25 pm

1 stop19h 25m

Seattle/Tacoma Intl

mié. 4/16

10:10 pm-8:53 pm

1 stop20h 43m

$1,020

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Showing 1-10 of 21 results
1
2
3

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.

Travel insights for flights from Ecuador to Seattle

Get recent, data-driven insights about flights from Ecuador to Seattle including ideal travel times, pricing trends, and more.

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 $238). Flying from Ecuador to Seattle in July is currently the most expensive (average of $411). 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 EC to SEA?

Find hourly flight availability from Ecuador 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 febrero 22, 2025.

When flying from Ecuador to Seattle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 febrero 22, 2025.
Peruse reviews from past customers who have flown with Delta, Copa Airlines and LATAM 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.
Delta
8.0
Very good
8,203 reviews

Food

7.3

Crew

8.5

Comfort

8.0

Boarding

8.2

Overall

8.0

Entertainment

7.9

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
8,203 reviews
Delta
8.0
Very good
8,203 reviews

Food

7.3

Crew

8.5

Comfort

8.0

Boarding

8.2

Overall

8.0

Entertainment

7.9

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
7.6
Good
1,502 reviews
Delta
8.0
Very good
8,203 reviews

Food

7.3

Crew

8.5

Comfort

8.0

Boarding

8.2

Overall

8.0

Entertainment

7.9

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
1,789 reviews
Delta
8.0
Very good
8,203 reviews

Food

7.3

Crew

8.5

Comfort

8.0

Boarding

8.2

Overall

8.0

Entertainment

7.9

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
8,754 reviews
Delta
8.0
Very good
8,203 reviews

Food

7.3

Crew

8.5

Comfort

8.0

Boarding

8.2

Overall

8.0

Entertainment

7.9

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

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,203 reviews

Food

7.3

Crew

8.5

Comfort

8.0

Boarding

8.2

Overall

8.0

Entertainment

7.9

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 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.

  • What are the cheapest airlines to fly from Ecuador to Seattle one-way?

    To fly one-way, consider booking your trip with LATAM Airlines, which is currently one of the cheapest options available, starting at $489. Copa Airlines flights start at $584 while deals on Delta start at $605 one-way.

  • 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 $238). Flying from Ecuador to Seattle in July is currently the most expensive (average of $411). 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 Ecuador?

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

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.

Alternative routes for Ecuador to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
Bogotá to Seattle flights
Guarulhos Intl to Seattle flights
Lima to Seattle flights
Santiago to Seattle flights
Bogotá to Portland flights
Ministro Pistarini to Seattle flights
Jose Maria Cordova Intl to Seattle flights
Quito to Seattle flights
Jorge Newbery to Seattle flights
Santiago to Portland flights
Viracopos to Seattle flights
Lima to Portland flights
Rio de Janeiro–Galeão Intl to Portland flights
Jose Maria Cordova Intl to Portland flights
Montevideo to Seattle flights
Bucaramanga to Seattle flights
Rio de Janeiro–Galeão Intl to Seattle flights
Cali to Seattle flights
Brasilia to Seattle flights
Guarulhos Intl to Portland flights
Guayaquil to Seattle flights
Guayaquil to Portland flights
Caracas to Seattle flights
Recife to Seattle flights
Porto Alegre to Seattle flights
Barranquilla to Seattle flights
Asuncion to Seattle flights
Santa Cruz de la Sierra to Portland flights
La Paz to Portland flights
Ministro Pistarini to Portland flights
Cúcuta to Seattle flights
Quito to Portland flights
Brasilia to Portland flights
Belo Horizonte to Seattle flights
Lima to Spokane flights
Fortaleza to Seattle flights
Santiago to Spokane flights
Cartagena to Seattle flights
Barranquilla to Portland flights
Curitiba to Portland flights
Santa Cruz de la Sierra to Seattle flights

Top 4 airlines flying from Ecuador to Seattle

Discover the top 4 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 febrero 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$548Average$762FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$584Average$684FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$676Average$762FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$758Average$848FlexibilityNo cancel feeOn-time71%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.