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Guayaquil

$256+ Cheap flights from Seattle (SEA) to Guayaquil (GYE)

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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — GYE
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Seattle to Guayaquil

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Guayaquil (GYE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Round-trip from

$613
(Cheapflightsfares)

One-way from

$256
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$1,232
From Seattle/Tacoma Intl to Guayaquil Jose Joaquin de Olmedo
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One-way flight from Seattle/Tacoma Intl to Guayaquil Jose Joaquin de Olmedo
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Highest demand for flights based on searches. 8% potential increase in price ($90 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Seattle to Guayaquil

Cheapest flights from Seattle to Guayaquil
Explore the most affordable flight options available from Seattle to Guayaquil. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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.
Wed 10/16:35 amSEA - GYE
2 stops17h 30mAvianca
Tue 10/73:15 amGYE - SEA
2 stops20h 38mAvianca
Deal found 9/15$613
This SmartFares deal was found by Cheapflights users on 9/15. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/156:30 amSEA - GYE
2 stops17h 35mMultiple Airlines
Fri 10/243:15 amGYE - SEA
2 stops32h 46mMultiple Airlines
Deal found 9/15$667
This Delta deal was found by Cheapflights users on 9/16. 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.
Thu 10/28:30 amSEA - GYE
2 stops35h 53mDelta
Mon 10/68:40 pmGYE - SEA
2 stops39h 34mDelta
Deal found 9/16$723
This Avianca deal was found by Cheapflights users on 9/16. 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.
Wed 10/18:42 amSEA - GYE
2 stops15h 23mMultiple Airlines
Sun 2/17:40 pmGYE - SEA
1 stop17h 39mMultiple Airlines
Deal found 9/16$739
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 10/25:00 amSEA - GYE
2 stops28h 15mUnited Airlines
Mon 10/68:30 amGYE - SEA
2 stops18h 29mUnited Airlines
Deal found 9/14$778
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 10/110:54 pmSEA - GYE
2 stops36h 52mUnited Airlines
Sun 2/18:34 amGYE - SEA
2 stops19h 25mUnited Airlines
Deal found 9/15$785
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 10/18:51 pmSEA - GYE
1 stop20h 57mAmerican Airlines
Wed 10/88:15 amGYE - SEA
1 stop17h 20mAmerican Airlines
Deal found 9/15$796
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 10/158:49 pmSEA - GYE
1 stop20h 21mAmerican Airlines
Sat 10/258:15 amGYE - SEA
1 stop17h 20mAmerican Airlines
Deal found 9/15$811
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 12/52:43 pmSEA - GYE
2 stops24h 02mMultiple Airlines
Sun 12/146:50 pmGYE - SEA
1 stop30h 40mMultiple Airlines
Deal found 9/16$825

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Guayaquil 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 September 17, 2025.
Use the filters below to find and compare flights from Seattle to Guayaquil that are best for you.

Fly from

Seattle

Fly to

Guayaquil

Route

Depart

Return

Price

SeattleGuayaquil

SEA - GYE

SEAGYE

Seattle/Tacoma Intl

Thu 10/2

8:30 am-10:23 pm

2 stops35h 53m

Guayaquil Jose Joaquin de Olmedo

Mon 10/6

8:40 pm-10:14 am

2 stops39h 34m

$723

SeattleGuayaquil

SEA - GYE

SEAGYE

Seattle/Tacoma Intl

Wed 10/1

8:42 am-2:05 am

2 stops15h 23m

Guayaquil Jose Joaquin de Olmedo

Sun 2/1

7:40 pm-10:19 am

1 stop17h 39m

$739

SeattleGuayaquil

SEA - GYE

SEAGYE

Seattle/Tacoma Intl

Wed 10/15

2:35 pm-7:40 am

1 stop15h 05m

Guayaquil Jose Joaquin de Olmedo

Fri 10/24

3:35 am-8:35 pm

2 stops19h 00m

$766

SeattleGuayaquil

SEA - GYE

SEAGYE

Seattle/Tacoma Intl

Thu 1/8

7:00 am-11:18 am

2 stops49h 18m

Guayaquil Jose Joaquin de Olmedo

Sat 1/17

2:35 pm-10:59 pm

2 stops35h 24m

$772

SeattleGuayaquil

SEA - GYE

SEAGYE

Seattle/Tacoma Intl

Wed 10/1

11:10 pm-11:37 pm

2 stops22h 27m

Guayaquil Jose Joaquin de Olmedo

Wed 10/8

12:15 pm-12:59 am

2 stops14h 44m

$778

SeattleGuayaquil

SEA - GYE

SEAGYE

Seattle/Tacoma Intl

Thu 10/2

5:00 am-11:15 am

2 stops28h 15m

Guayaquil Jose Joaquin de Olmedo

Mon 10/6

8:30 am-12:59 am

2 stops18h 29m

$778

SeattleGuayaquil

SEA - GYE

SEAGYE

Seattle/Tacoma Intl

Wed 10/15

7:00 am-11:37 pm

2 stops14h 37m

Guayaquil Jose Joaquin de Olmedo

Sat 10/25

12:15 pm-8:23 am

2 stops22h 08m

$785

SeattleGuayaquil

SEA - GYE

SEAGYE

Seattle/Tacoma Intl

Wed 10/1

10:54 pm-1:46 pm

2 stops36h 52m

Guayaquil Jose Joaquin de Olmedo

Sun 2/1

8:34 am-12:59 am

2 stops19h 25m

$785

SeattleGuayaquil

SEA - GYE

SEAGYE

Seattle/Tacoma Intl

Wed 10/1

7:00 am-8:35 am

3 stops47h 35m

$256

SeattleGuayaquil

SEA - GYE

SEAGYE

Seattle/Tacoma Intl

Tue 10/7

6:35 am-2:05 am

2 stops17h 30m

$263

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 13 results
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Best time to book a flight from Seattle to Guayaquil

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

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

Currently, April is the cheapest month in which you can book a flight from Seattle to Guayaquil (average of $440). Flying from Seattle to Guayaquil in December is currently the most expensive (average of $722). 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 SEA to GYE?

Find hourly flight availability from Seattle to Guayaquil. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

A simple way to save on the total cost of your ticket is to fly from Seattle to Guayaquil in the morning. If you’re flexible enough to do this you can expect to save up to 28% on your trip compared to booking a flight at noon.

Reviews of airlines servicing Guayaquil

Get insights into the airlines that provide service to Guayaquil. 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 Guayaquil. Reviews last updated September 17, 2025.
Read through reviews of airlines operating flights from Seattle to Guayaquil, such as Copa Airlines, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,531 reviews

Food

6.8

Entertainment

6.8

Overall

7.6

Boarding

7.8

Comfort

7.4

Crew

8.1

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
Copa Airlines
7.6
Good
1,531 reviews
Copa Airlines
7.6
Good
1,531 reviews

Food

6.8

Entertainment

6.8

Overall

7.6

Boarding

7.8

Comfort

7.4

Crew

8.1

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
United Airlines
7.4
Good
8,924 reviews
Copa Airlines
7.6
Good
1,531 reviews

Food

6.8

Entertainment

6.8

Overall

7.6

Boarding

7.8

Comfort

7.4

Crew

8.1

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
American Airlines
7.2
Good
10,000 reviews
Copa Airlines
7.6
Good
1,531 reviews

Food

6.8

Entertainment

6.8

Overall

7.6

Boarding

7.8

Comfort

7.4

Crew

8.1

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip

Related info for your journey

Find useful and relevant information for your journey from Seattle to Guayaquil. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Seattle to Guayaquil?

    A quick flight from Seattle to Guayaquil can take about 35h 53m. Delta provides one of the quickest options available for as low as $723. The distance between Seattle and Guayaquil is about 4274 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Seattle to Guayaquil round-trip?

    According to our current data, United Airlines ($546), American Airlines ($754), and Copa Airlines ($986) offers the cheapest pricing from Seattle to Guayaquil. United Airlines is currently priced 44% below the average price you’ll pay for this route.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Seattle to Guayaquil (average of $440). Flying from Seattle to Guayaquil in December is currently the most expensive (average of $722). 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

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Alternative routes for Seattle to Guayaquil

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Seattle to Guayaquil

Discover the top 3 airlines that operate flights from Seattle to Guayaquil. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$546Average$797FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$754Average$1,237FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$986Average$986FlexibilityNo cancel feeOn-time70%

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