How long does it take to fly to Seattle?

Flight times vary depending on what airport in Ecuador you fly out of and what airport in Seattle you fly into. For example, flying from Quito to Seattle takes 15h 26m on average. On the other hand, flying from Guayaquil to Seattle takes 16h 35m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

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

Prices for flights from Ecuador to Seattle/Tacoma Intl Airport were last updated today.

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

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

How old do you have to be to fly from Ecuador 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 Ecuador to Seattle/Tacoma Intl Airport.

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

The necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$456 Cheap Flights from Ecuador to Seattle in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ecuador to Seattle

Round-trip

One-way

Last minute

Recent round-trip flight deals from Ecuador to Seattle

Enter your travel dates to find the best prices.

7:05 pm - 10:00 pm

GYE

SEA

28h 55m

1 stop

8:13 am - 5:20 am

SEA

GYE

19h 07m

1 stop

$680Multiple Airlines

Tue, Sep 1 - Sun, Sep 6

10:05 am - 9:36 am

GYE

SEA

25h 31m

2 stops

8:00 am - 5:20 am

SEA

GYE

19h 20m

1 stop

$704Multiple Airlines

Thu, Sep 17 - Wed, Sep 30

5:25 pm - 10:34 am

UIO

SEA

19h 09m

1 stop

1:30 pm - 6:35 am

SEA

UIO

15h 05m

1 stop

$708Multiple Airlines

Tue, Sep 15 - Wed, Sep 30

4:05 pm - 10:34 am

GYE

SEA

20h 29m

1 stop

1:30 pm - 7:45 am

SEA

GYE

16h 15m

1 stop

$715Multiple Airlines

Thu, Sep 17 - Wed, Sep 30

5:25 pm - 10:34 am

UIO

SEA

19h 09m

1 stop

8:00 am - 8:40 am

SEA

UIO

22h 40m

2 stops

$720Multiple Airlines

Tue, Sep 15 - Wed, Sep 30

6:45 pm - 10:00 pm

GYE

SEA

29h 15m

1 stop

8:00 am - 5:35 am

SEA

GYE

19h 35m

1 stop

$723Multiple Airlines

Wed, Sep 2 - Tue, Sep 15

3:30 am - 6:11 pm

GYE

SEA

16h 41m

2 stops

8:13 am - 5:20 am

SEA

GYE

19h 07m

1 stop

$724Multiple Airlines

Sun, Aug 23 - Fri, Aug 28

4:05 pm - 10:34 am

GYE

SEA

20h 29m

1 stop

1:56 pm - 8:55 am

SEA

GYE

16h 59m

2 stops

$727Multiple Airlines

Thu, Sep 17 - Wed, Sep 30

4:05 am - 6:18 pm

UIO

SEA

16h 13m

2 stops

8:00 am - 8:40 am

SEA

UIO

22h 40m

2 stops

$734Multiple Airlines

Tue, Sep 15 - Wed, Sep 30

10:05 am - 9:36 am

GYE

SEA

25h 31m

2 stops

1:30 pm - 9:10 am

SEA

GYE

17h 40m

2 stops

$734Multiple Airlines

Thu, Sep 17 - Wed, Sep 30

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Avianca flights from Ecuador to Seattle

Our best Avianca deals on Ecuador to Seattle flight tickets

Avianca

Aug 1

UIO4:05 amQuito Mariscal Sucr

43h 54m

3 stops

SEA9:59 pmSeattle/Tacoma Intl

Oct 1

SEA8:25 amSeattle/Tacoma Intl

33h 40m

3 stops

UIO8:05 pmQuito Mariscal Sucr

$1,224

Avianca

Aug 1

UIO4:05 amQuito Mariscal Sucr

43h 54m

3 stops

SEA9:59 pmSeattle/Tacoma Intl

Oct 1

SEA8:25 amSeattle/Tacoma Intl

33h 40m

3 stops

UIO8:05 pmQuito Mariscal Sucr

$1,368

Avianca

Aug 1

UIO4:05 amQuito Mariscal Sucr

43h 54m

3 stops

SEA9:59 pmSeattle/Tacoma Intl

Oct 1

SEA8:25 amSeattle/Tacoma Intl

33h 40m

3 stops

UIO8:05 pmQuito Mariscal Sucr

$1,522

Delta flights from Ecuador to Seattle

Our best Delta deals on Ecuador to Seattle flight tickets

Delta

Sep 17

GYE4:19 pmGuayaquil Jose Joaquin de Olmedo

20h 01m

1 stop

SEA10:20 amSeattle/Tacoma Intl

Sep 30

SEA4:01 pmSeattle/Tacoma Intl

13h 13m

1 stop

GYE7:14 amGuayaquil Jose Joaquin de Olmedo

$627

Delta

Jul 22

UIO12:59 amQuito Mariscal Sucr

20h 06m

1 stop

SEA7:05 pmSeattle/Tacoma Intl

Aug 4

SEA3:50 pmSeattle/Tacoma Intl

25h 09m

1 stop

UIO6:59 pmQuito Mariscal Sucr

$1,907

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GuayaquilSeattle

GYE - SEA

GYESEA

Guayaquil Jose Joaquin de Olmedo

Tue 9/1

7:05 pm-10:00 pm

1 stop28h 55m

Seattle/Tacoma Intl

Sun 9/6

8:13 am-5:20 am

1 stop19h 07m

$680

GuayaquilSeattle

GYE - SEA

GYESEA

Guayaquil Jose Joaquin de Olmedo

Thu 9/17

10:05 am-9:36 am

2 stops25h 31m

Seattle/Tacoma Intl

Wed 9/30

8:00 am-5:20 am

1 stop19h 20m

$704

Quickest round-trip

QuitoSeattle

UIO - SEA

UIOSEA

Quito Mariscal Sucr

Tue 9/15

5:25 pm-10:34 am

1 stop19h 09m

Seattle/Tacoma Intl

Wed 9/30

1:30 pm-6:35 am

1 stop15h 05m

$708

GuayaquilSeattle

GYE - SEA

GYESEA

Guayaquil Jose Joaquin de Olmedo

Thu 9/17

4:05 pm-10:34 am

1 stop20h 29m

Seattle/Tacoma Intl

Wed 9/30

1:30 pm-7:45 am

1 stop16h 15m

$715

QuitoSeattle

UIO - SEA

UIOSEA

Quito Mariscal Sucr

Tue 9/15

5:25 pm-10:34 am

1 stop19h 09m

Seattle/Tacoma Intl

Wed 9/30

8:00 am-8:40 am

2 stops22h 40m

$720

GuayaquilSeattle

GYE - SEA

GYESEA

Guayaquil Jose Joaquin de Olmedo

Wed 9/2

6:45 pm-10:00 pm

1 stop29h 15m

Seattle/Tacoma Intl

Tue 9/15

8:00 am-5:35 am

1 stop19h 35m

$723

GuayaquilSeattle

GYE - SEA

GYESEA

Guayaquil Jose Joaquin de Olmedo

Sun 8/23

3:30 am-6:11 pm

2 stops16h 41m

Seattle/Tacoma Intl

Fri 8/28

8:13 am-5:20 am

1 stop19h 07m

$724

GuayaquilSeattle

GYE - SEA

GYESEA

Guayaquil Jose Joaquin de Olmedo

Thu 9/17

4:05 pm-10:34 am

1 stop20h 29m

Seattle/Tacoma Intl

Wed 9/30

1:56 pm-8:55 am

2 stops16h 59m

$727

QuitoSeattle

UIO - SEA

UIOSEA

Quito Mariscal Sucr

Tue 9/15

4:05 am-6:18 pm

2 stops16h 13m

Seattle/Tacoma Intl

Wed 9/30

8:00 am-8:40 am

2 stops22h 40m

$734

GuayaquilSeattle

GYE - SEA

GYESEA

Guayaquil Jose Joaquin de Olmedo

Thu 9/17

10:05 am-9:36 am

2 stops25h 31m

Seattle/Tacoma Intl

Wed 9/30

1:30 pm-9:10 am

2 stops17h 40m

$734

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 Ecuador 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

Other information

What is the cheapest month to fly to Seattle?

In general, August is the cheapest month to fly from Ecuador to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $746. If you don’t want to visit Seattle in August, then you should wait until February to fly from Ecuador, when ticket prices are also cheap, with an average price of $797.

Can stopping save me money on Ecuador to Seattle flights?

You could potentially save up to 29% on your flight if you consider stops on a Ecuador to Seattle flight.

Cheap Ecuador to Seattle flight deals and tips

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

Fastest flight time	15h 26m
Direct flights	None

The fastest flight from Ecuador to Seattle takes 15h 26m

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

Search flight deals

Frequently asked questions about flying from Ecuador to Seattle

When did momondo last update prices for flights from Ecuador to Seattle/Tacoma Intl Airport?
Prices for flights from Ecuador to Seattle/Tacoma Intl Airport were last updated today.
How many operators does momondo search for flights from Ecuador to Seattle/Tacoma Intl Airport?
The number of operators available for flights from Ecuador to Seattle/Tacoma Intl Airport is 2 as of July 2026.
How old do you have to be to fly from Ecuador 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 Ecuador to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ecuador to Seattle

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

Airline	Rating	Free Cancellation	Price
LATAM Airlines	PriceFrom $644	Free Cancellation	Rating 7.4 1,962 reviews		Search LATAM Airlines flights
United Airlines	PriceFrom $672	Free Cancellation	Rating 7.4 10,020 reviews		Search United Airlines flights

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Redmond

Kent

Lakewood

Tukwila

Puyallup

Fife

Federal Way

Cle Elum

Marysville

Kirkland

Centralia

Shoreline

Lacey

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ecuador to Seattle for you.

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

Yes. momondo enables you to select and highlight flights to Seattle from Ecuador with this policy.

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

Once you have performed a search for Ecuador to Seattle flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Ecuador 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.