What is the cheapest airline that flies from Ecuador to Seattle/Tacoma Intl?

LATAM Airlines and Delta are the most popular carriers operating from Ecuador to Seattle/Tacoma Intl

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 47m on average. On the other hand, flying from Guayaquil to Seattle takes 16h 03m 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 April 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.

$314 Cheap Flights from Ecuador to Seattle in 2026

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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 - 9:27 am

GYE

SEA

40h 22m

2 stops

7:55 am - 5:20 am

SEA

GYE

19h 25m

1 stop

$620Multiple Airlines

Tue, Apr 28 - Wed, May 13

6:00 am - 12:08 am

GYE

SEA

20h 08m

1 stop

8:45 pm - 1:31 pm

SEA

GYE

14h 46m

1 stop

$640American Airlines

Sun, May 24 - Sun, May 31

6:05 am - 11:44 pm

GYE

SEA

19h 39m

1 stop

10:16 pm - 9:12 pm

SEA

GYE

20h 56m

1 stop

$653American Airlines

Wed, Apr 22 - Mon, May 4

2:31 pm - 9:35 am

GYE

SEA

21h 04m

2 stops

10:16 pm - 9:12 pm

SEA

GYE

20h 56m

1 stop

$655American Airlines

Wed, Apr 29 - Sat, May 9

6:05 am - 12:36 am

GYE

SEA

20h 31m

2 stops

6:19 pm - 1:31 pm

SEA

GYE

17h 12m

2 stops

$657American Airlines

Wed, Apr 22 - Mon, May 4

6:00 am - 12:08 am

GYE

SEA

20h 08m

1 stop

8:45 pm - 1:31 pm

SEA

GYE

14h 46m

1 stop

$664American Airlines

Tue, May 26 - Tue, Jun 2

7:25 am - 8:00 am

UIO

SEA

26h 35m

2 stops

5:00 am - 5:00 am

SEA

UIO

22h 00m

1 stop

$810United Airlines

Mon, May 25 - Mon, Jun 1

8:37 am - 10:05 am

UIO

SEA

27h 28m

2 stops

11:14 pm - 11:00 pm

SEA

UIO

21h 46m

2 stops

$824LATAM Airlines

Sun, May 17 - Tue, Jun 9

8:37 am - 10:05 am

UIO

SEA

27h 28m

2 stops

11:59 pm - 6:59 pm

SEA

UIO

17h 00m

1 stop

$835LATAM Airlines

Sun, May 17 - Tue, Jun 9

12:59 am - 11:59 pm

UIO

SEA

25h 00m

1 stop

11:59 pm - 6:59 pm

SEA

UIO

17h 00m

1 stop

$836Delta

Sat, May 16 - Tue, Jun 9

American Airlines flights from Ecuador to Seattle

Our best American Airlines deals on Ecuador to Seattle flight tickets

American Airlines

May 24

GYE6:00 amGuayaquil Jose Joaquin de Olmedo

20h 08m

1 stop

SEA12:08 amSeattle/Tacoma Intl

May 31

SEA8:45 pmSeattle/Tacoma Intl

14h 46m

1 stop

GYE1:31 pmGuayaquil Jose Joaquin de Olmedo

$640

American Airlines

Apr 22

GYE6:05 amGuayaquil Jose Joaquin de Olmedo

19h 39m

1 stop

SEA11:44 pmSeattle/Tacoma Intl

May 4

SEA10:16 pmSeattle/Tacoma Intl

20h 56m

1 stop

GYE9:12 pmGuayaquil Jose Joaquin de Olmedo

$653

American Airlines

Apr 29

GYE2:31 pmGuayaquil Jose Joaquin de Olmedo

21h 04m

2 stops

SEA9:35 amSeattle/Tacoma Intl

May 9

SEA10:16 pmSeattle/Tacoma Intl

20h 56m

1 stop

GYE9:12 pmGuayaquil Jose Joaquin de Olmedo

$655

LATAM Airlines flights from Ecuador to Seattle

Our best LATAM Airlines deals on Ecuador to Seattle flight tickets

LATAM Airlines

May 24

GYE6:00 amGuayaquil Jose Joaquin de Olmedo

41h 55m

2 stops

SEA9:55 pmSeattle/Tacoma Intl

May 31

SEA7:50 amSeattle/Tacoma Intl

30h 38m

2 stops

GYE4:28 pmGuayaquil Jose Joaquin de Olmedo

$774

LATAM Airlines

May 17

UIO8:37 amQuito Mariscal Sucr

27h 28m

2 stops

SEA10:05 amSeattle/Tacoma Intl

Jun 9

SEA11:14 pmSeattle/Tacoma Intl

21h 46m

2 stops

UIO11:00 pmQuito Mariscal Sucr

$824

LATAM Airlines

May 17

UIO8:37 amQuito Mariscal Sucr

27h 28m

2 stops

SEA10:05 amSeattle/Tacoma Intl

Jun 9

SEA11:59 pmSeattle/Tacoma Intl

17h 00m

1 stop

UIO6:59 pmQuito Mariscal Sucr

$835

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GuayaquilSeattle

GYE - SEA

GYESEA

Guayaquil Jose Joaquin de Olmedo

Tue 4/28

7:05 pm-9:27 am

2 stops40h 22m

Seattle/Tacoma Intl

Wed 5/13

7:55 am-5:20 am

1 stop19h 25m

$620

Quickest round-trip

GuayaquilSeattle

GYE - SEA

GYESEA

Guayaquil Jose Joaquin de Olmedo

Sun 5/24

6:00 am-12:08 am

1 stop20h 08m

Seattle/Tacoma Intl

Sun 5/31

8:45 pm-1:31 pm

1 stop14h 46m

$640

GuayaquilSeattle

GYE - SEA

GYESEA

Guayaquil Jose Joaquin de Olmedo

Wed 4/22

6:05 am-11:44 pm

1 stop19h 39m

Seattle/Tacoma Intl

Mon 5/4

10:16 pm-9:12 pm

1 stop20h 56m

$653

GuayaquilSeattle

GYE - SEA

GYESEA

Guayaquil Jose Joaquin de Olmedo

Wed 4/29

2:31 pm-9:35 am

2 stops21h 04m

Seattle/Tacoma Intl

Sat 5/9

10:16 pm-9:12 pm

1 stop20h 56m

$655

GuayaquilSeattle

GYE - SEA

GYESEA

Guayaquil Jose Joaquin de Olmedo

Wed 4/22

6:05 am-12:36 am

2 stops20h 31m

Seattle/Tacoma Intl

Mon 5/4

6:19 pm-1:31 pm

2 stops17h 12m

$657

GuayaquilSeattle

GYE - SEA

GYESEA

Guayaquil Jose Joaquin de Olmedo

Tue 5/26

6:00 am-12:08 am

1 stop20h 08m

Seattle/Tacoma Intl

Tue 6/2

8:45 pm-1:31 pm

1 stop14h 46m

$664

QuitoSeattle

UIO - SEA

UIOSEA

Quito Mariscal Sucr

Mon 5/25

7:25 am-8:00 am

2 stops26h 35m

Seattle/Tacoma Intl

Mon 6/1

5:00 am-5:00 am

1 stop22h 00m

$810

QuitoSeattle

UIO - SEA

UIOSEA

Quito Mariscal Sucr

Sun 5/17

8:37 am-10:05 am

2 stops27h 28m

Seattle/Tacoma Intl

Tue 6/9

11:14 pm-11:00 pm

2 stops21h 46m

$824

QuitoSeattle

UIO - SEA

UIOSEA

Quito Mariscal Sucr

Sun 5/17

8:37 am-10:05 am

2 stops27h 28m

Seattle/Tacoma Intl

Tue 6/9

11:59 pm-6:59 pm

1 stop17h 00m

$835

QuitoSeattle

UIO - SEA

UIOSEA

Quito Mariscal Sucr

Sat 5/16

12:59 am-11:59 pm

1 stop25h 00m

Seattle/Tacoma Intl

Tue 6/9

11:59 pm-6:59 pm

1 stop17h 00m

$836

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

Airlines

Other information

What is the cheapest month to fly to Seattle?

In general, September 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 $671. If you don’t want to visit Seattle in September, then you should wait until July to fly from Ecuador, when ticket prices are also cheap, with an average price of $708.

Can stopping save me money on Ecuador to Seattle flights?

You could potentially save up to 27% 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 47m
Direct flights	None

The fastest flight from Ecuador to Seattle takes 15h 47m

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

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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 April 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 1,910 reviews		Search LATAM Airlines flights
United Airlines	PriceFrom $672	Free Cancellation	Rating 7.4 9,574 reviews		Search United Airlines flights

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Redmond

Kent

Marysville

Puyallup

Lakewood

Cle Elum

Tukwila

Federal Way

Centralia

Fife

Westport

Tumwater

Shoreline

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.