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Cheap flights from Ecuador to Seattle from $247

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ecuador to Seattle departing on 1/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Ecuador to Seattle

Recent round-trip flight deals from Ecuador to Seattle

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:50 pm - 10:29 pm
GYE
-
SEA
30h 39m1 stop
Multiple Airlines Logo
11:10 pm - 12:21 am
SEA
-
GYE
22h 11m2 stops
$567Multiple Airlines
Sun, Jan 25 - Sun, Feb 1
Multiple Airlines Logo
7:05 pm - 10:29 pm
UIO
-
SEA
30h 24m2 stops
Multiple Airlines Logo
10:53 am - 6:55 am
SEA
-
UIO
17h 02m1 stop
$617Multiple Airlines
Mon, Feb 2 - Tue, Feb 24
United Airlines Logo
12:20 pm - 10:59 pm
GYE
-
SEA
37h 39m2 stops
United Airlines Logo
12:57 pm - 5:35 pm
SEA
-
GYE
49h 38m2 stops
$671United Airlines
Sun, Jan 25 - Sun, Feb 1
Delta Logo
11:45 pm - 11:15 pm
UIO
-
SEA
26h 30m1 stop
Delta Logo
4:05 pm - 9:35 pm
SEA
-
UIO
26h 30m1 stop
$672Delta
Mon, Feb 2 - Mon, Mar 2
LATAM Airlines Logo
11:30 pm - 10:01 am
UIO
-
SEA
12h 31m1 stop
LATAM Airlines Logo
8:25 am - 4:58 am
SEA
-
UIO
18h 33m1 stop
$678LATAM Airlines
Wed, Apr 1 - Fri, May 29
Delta Logo
7:00 pm - 12:20 pm
UIO
-
SEA
20h 20m2 stops
Delta Logo
3:59 pm - 8:35 pm
SEA
-
UIO
26h 36m1 stop
$726Delta
Fri, Mar 6 - Sat, Mar 14
United Airlines Logo
8:34 am - 4:01 pm
GYE
-
SEA
34h 27m3 stops
United Airlines Logo
8:10 am - 11:42 pm
SEA
-
GYE
36h 32m3 stops
$758United Airlines
Sun, Jan 25 - Sun, Feb 1
LATAM Airlines Logo
6:45 pm - 10:25 pm
UIO
-
SEA
30h 40m2 stops
LATAM Airlines Logo
11:18 pm - 11:00 pm
SEA
-
UIO
21h 42m2 stops
$766LATAM Airlines
Fri, Mar 6 - Sat, Mar 14
American Airlines Logo
2:33 pm - 12:01 pm
GYE
-
SEA
23h 28m1 stop
American Airlines Logo
1:01 pm - 1:33 pm
SEA
-
GYE
22h 32m1 stop
$792American Airlines
Tue, Jun 2 - Mon, Jun 8
American Airlines Logo
6:25 am - 10:54 pm
GYE
-
SEA
18h 29m2 stops
American Airlines Logo
1:01 pm - 1:33 pm
SEA
-
GYE
22h 32m1 stop
$796American Airlines
Tue, Jun 2 - Mon, Jun 8

American Airlines flights from Ecuador to Seattle

Our best American Airlines deals on Ecuador to Seattle flight tickets
American Airlines
Jun 2
GYE2:33 pmGuayaquil Jose Joaquin de Olmedo
23h 28m
1 stop
SEA12:01 pmSeattle/Tacoma Intl
Jun 8
SEA1:01 pmSeattle/Tacoma Intl
22h 32m
1 stop
GYE1:33 pmGuayaquil Jose Joaquin de Olmedo
$792
Find similar
American Airlines
Jun 2
GYE6:25 amGuayaquil Jose Joaquin de Olmedo
18h 29m
2 stops
SEA10:54 pmSeattle/Tacoma Intl
Jun 8
SEA1:01 pmSeattle/Tacoma Intl
22h 32m
1 stop
GYE1:33 pmGuayaquil Jose Joaquin de Olmedo
$796
Find similar
American Airlines
Mar 5
UIO12:45 amQuito Mariscal Sucr
25h 57m
1 stop
SEA11:42 pmSeattle/Tacoma Intl
Mar 14
SEA10:16 pmSeattle/Tacoma Intl
19h 18m
1 stop
UIO7:34 pmQuito Mariscal Sucr
$801
Find similar

United Airlines flights from Ecuador to Seattle

Our best United Airlines deals on Ecuador to Seattle flight tickets
United Airlines
Jan 25
GYE12:20 pmGuayaquil Jose Joaquin de Olmedo
37h 39m
2 stops
SEA10:59 pmSeattle/Tacoma Intl
Feb 1
SEA12:57 pmSeattle/Tacoma Intl
49h 38m
2 stops
GYE5:35 pmGuayaquil Jose Joaquin de Olmedo
$671
Find similar
United Airlines
Jan 25
GYE8:34 amGuayaquil Jose Joaquin de Olmedo
34h 27m
3 stops
SEA4:01 pmSeattle/Tacoma Intl
Feb 1
SEA8:10 amSeattle/Tacoma Intl
36h 32m
3 stops
GYE11:42 pmGuayaquil Jose Joaquin de Olmedo
$758
Find similar
United Airlines
Feb 23
GYE12:20 pmGuayaquil Jose Joaquin de Olmedo
37h 40m
2 stops
SEA11:00 pmSeattle/Tacoma Intl
Mar 21
SEA12:25 pmSeattle/Tacoma Intl
27h 08m
2 stops
GYE5:33 pmGuayaquil Jose Joaquin de Olmedo
$818
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 11, 2025.
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

GuayaquilSeattle

GYE - SEA

GYESEA

Guayaquil Jose Joaquin de Olmedo

Sun 1/25

6:50 pm-10:29 pm

1 stop30h 39m

Seattle/Tacoma Intl

Sun 2/1

11:10 pm-12:21 am

2 stops22h 11m

$567

QuitoSeattle

UIO - SEA

UIOSEA

Quito Mariscal Sucr

Mon 2/2

7:05 pm-10:29 pm

2 stops30h 24m

Seattle/Tacoma Intl

Tue 2/24

10:53 am-6:55 am

1 stop17h 02m

$617

GuayaquilSeattle

GYE - SEA

GYESEA

Guayaquil Jose Joaquin de Olmedo

Sun 1/25

12:20 pm-10:59 pm

2 stops37h 39m

Seattle/Tacoma Intl

Sun 2/1

12:57 pm-5:35 pm

2 stops49h 38m

$671

QuitoSeattle

UIO - SEA

UIOSEA

Quito Mariscal Sucr

Mon 2/2

11:45 pm-11:15 pm

1 stop26h 30m

Seattle/Tacoma Intl

Mon 3/2

4:05 pm-9:35 pm

1 stop26h 30m

$672

QuitoSeattle

UIO - SEA

UIOSEA

Quito Mariscal Sucr

Wed 4/1

11:30 pm-10:01 am

1 stop12h 31m

Seattle/Tacoma Intl

Fri 5/29

8:25 am-4:58 am

1 stop18h 33m

$678

QuitoSeattle

UIO - SEA

UIOSEA

Quito Mariscal Sucr

Fri 3/6

7:00 pm-12:20 pm

2 stops20h 20m

Seattle/Tacoma Intl

Sat 3/14

3:59 pm-8:35 pm

1 stop26h 36m

$726

GuayaquilSeattle

GYE - SEA

GYESEA

Guayaquil Jose Joaquin de Olmedo

Sun 1/25

8:34 am-4:01 pm

3 stops34h 27m

Seattle/Tacoma Intl

Sun 2/1

8:10 am-11:42 pm

3 stops36h 32m

$758

QuitoSeattle

UIO - SEA

UIOSEA

Quito Mariscal Sucr

Fri 3/6

6:45 pm-10:25 pm

2 stops30h 40m

Seattle/Tacoma Intl

Sat 3/14

11:18 pm-11:00 pm

2 stops21h 42m

$766

GuayaquilSeattle

GYE - SEA

GYESEA

Guayaquil Jose Joaquin de Olmedo

Tue 6/2

2:33 pm-12:01 pm

1 stop23h 28m

Seattle/Tacoma Intl

Mon 6/8

1:01 pm-1:33 pm

1 stop22h 32m

$792

GuayaquilSeattle

GYE - SEA

GYESEA

Guayaquil Jose Joaquin de Olmedo

Tue 6/2

6:25 am-10:54 pm

2 stops18h 29m

Seattle/Tacoma Intl

Mon 6/8

1:01 pm-1:33 pm

1 stop22h 32m

$796

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seattle from

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

What is the cheapest month to fly to Seattle?

In general, February 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 $648. If you don’t want to visit Seattle in February, then you should wait until September to fly from Ecuador, when ticket prices are also cheap, with an average price of $671.

What is the cheapest day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from Ecuador is on a Friday. momondo users have found tickets for Friday departures for as low as $584. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Ecuador because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $927.

What is the cheapest time of day to depart on your flight to Seattle?

Flying to Seattle from Ecuador in the evening is the least expensive time of day to depart. momondo users have found prices as low as $749 when looking at flights departing in the evening. Flights to Seattle are more costly in the morning, with an average ticket price of $786. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Seattle?

You are more likely to see cheaper flights to Seattle from Ecuador when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $777 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Ecuador for as low as $609 on momondo.

Can stopping save me money on Ecuador to Seattle flights?

You could potentially save up to 21% 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

12h 31m

Direct flights

None
The fastest flight from Ecuador to Seattle takes 12h 31m
There are no direct flights from Ecuador to Seattle. There are no popular flight routes from Ecuador to Seattle.
Search flight deals

  • 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?

  • 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 AirlinesPriceFrom $671Free CancellationRating
7.5
1,887 reviews
Search LATAM Airlines flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Kent
Puyallup
Marysville
Redmond
Tukwila
Cle Elum
Federal Way
Lakewood
Fife
Westport
Kirkland
Centralia
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.

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