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Cheap flights from Seattle to Guayaquil from $233

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Guayaquil departing on 5/29. 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 Seattle to Guayaquil

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:19 am - 12:04 am
SEA
-
GYE
12h 45m
1 stop
Multiple Airlines Logo
11:59 pm - 6:55 pm
GYE
-
SEA
20h 56m
2 stops
$483Multiple Airlines
Mon, Feb 23 - Tue, Mar 10
Multiple Airlines Logo
8:08 am - 5:20 am
SEA
-
GYE
18h 12m
1 stop
Multiple Airlines Logo
7:05 pm - 10:04 pm
GYE
-
SEA
28h 59m
1 stop
$502Multiple Airlines
Mon, Feb 23 - Tue, Mar 10
Multiple Airlines Logo
8:19 am - 11:04 pm
SEA
-
GYE
12h 45m
1 stop
Multiple Airlines Logo
11:59 pm - 10:05 pm
GYE
-
SEA
24h 06m
1 stop
$535Multiple Airlines
Sun, Mar 8 - Sun, Mar 15
Multiple Airlines Logo
3:38 pm - 5:20 pm
SEA
-
GYE
23h 42m
2 stops
Multiple Airlines Logo
3:35 am - 10:05 pm
GYE
-
SEA
20h 30m
2 stops
$569Multiple Airlines
Fri, Apr 10 - Fri, Apr 24
Multiple Airlines Logo
8:08 am - 9:15 am
SEA
-
GYE
23h 07m
2 stops
Multiple Airlines Logo
11:59 pm - 10:05 pm
GYE
-
SEA
24h 06m
1 stop
$596Multiple Airlines
Sun, Mar 8 - Sun, Mar 15
Multiple Airlines Logo
10:15 pm - 5:20 pm
SEA
-
GYE
17h 05m
2 stops
Multiple Airlines Logo
4:05 pm - 10:16 am
GYE
-
SEA
20h 11m
1 stop
$674Multiple Airlines
Fri, Apr 10 - Sat, Apr 25
American Airlines Logo
12:59 am - 10:41 pm
SEA
-
GYE
18h 42m
2 stops
American Airlines Logo
6:12 am - 10:42 pm
GYE
-
SEA
18h 30m
2 stops
$684American Airlines
Sun, Feb 22 - Tue, Mar 10
Multiple Airlines Logo
11:10 pm - 11:35 pm
SEA
-
GYE
22h 25m
2 stops
Multiple Airlines Logo
6:55 pm - 10:04 pm
GYE
-
SEA
29h 09m
2 stops
$686Multiple Airlines
Sun, Mar 8 - Sun, Mar 15
Multiple Airlines Logo
2:38 pm - 7:55 am
SEA
-
GYE
15h 17m
1 stop
Multiple Airlines Logo
4:05 pm - 10:18 am
GYE
-
SEA
20h 13m
1 stop
$725Multiple Airlines
Sun, Mar 22 - Sat, Mar 28
Multiple Airlines Logo
8:05 am - 9:15 am
SEA
-
GYE
23h 10m
2 stops
Multiple Airlines Logo
4:05 pm - 10:18 am
GYE
-
SEA
20h 13m
1 stop
$733Multiple Airlines
Sun, Mar 22 - Sat, Mar 28

Avianca flights from Seattle to Guayaquil

Our best Avianca deals on Seattle to Guayaquil flight tickets
Avianca
Feb 24
SEA7:00 amSeattle/Tacoma Intl
28h 25m
2 stops
GYE2:25 pmGuayaquil Jose Joaquin de Olmedo
Feb 25
GYE4:40 amGuayaquil Jose Joaquin de Olmedo
19h 16m
2 stops
SEA8:56 pmSeattle/Tacoma Intl
$773
Avianca
Feb 23
SEA7:00 amSeattle/Tacoma Intl
25h 25m
3 stops
GYE11:25 amGuayaquil Jose Joaquin de Olmedo
Mar 10
GYE6:55 pmGuayaquil Jose Joaquin de Olmedo
28h 01m
2 stops
SEA8:56 pmSeattle/Tacoma Intl
$983

LATAM Airlines flights from Seattle to Guayaquil

Our best LATAM Airlines deals on Seattle to Guayaquil flight tickets
LATAM Airlines
Feb 24
SEA7:10 amSeattle/Tacoma Intl
21h 10m
1 stop
GYE7:20 amGuayaquil Jose Joaquin de Olmedo
Feb 26
GYE4:30 pmGuayaquil Jose Joaquin de Olmedo
21h 35m
1 stop
SEA11:05 amSeattle/Tacoma Intl
$1,017
LATAM Airlines
Feb 24
SEA2:00 pmSeattle/Tacoma Intl
14h 20m
1 stop
GYE7:20 amGuayaquil Jose Joaquin de Olmedo
Feb 26
GYE4:30 pmGuayaquil Jose Joaquin de Olmedo
21h 35m
1 stop
SEA11:05 amSeattle/Tacoma Intl
$1,378

momondo 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, momondo users made 832,500 searches. Data last updated January 25, 2026.
Use the filters below to find and compare flights from Seattle to Guayaquil that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleGuayaquil

SEA - GYE

SEAGYE

Seattle/Tacoma Intl

Mon 2/23

8:19 am-12:04 am

1 stop12h 45m

Guayaquil Jose Joaquin de Olmedo

Tue 3/10

11:59 pm-6:55 pm

2 stops20h 56m

$483

SeattleGuayaquil

SEA - GYE

SEAGYE

Seattle/Tacoma Intl

Mon 2/23

8:08 am-5:20 am

1 stop18h 12m

Guayaquil Jose Joaquin de Olmedo

Tue 3/10

7:05 pm-10:04 pm

1 stop28h 59m

$502

SeattleGuayaquil

SEA - GYE

SEAGYE

Seattle/Tacoma Intl

Sun 3/8

8:19 am-11:04 pm

1 stop12h 45m

Guayaquil Jose Joaquin de Olmedo

Sun 3/15

11:59 pm-10:05 pm

1 stop24h 06m

$535

SeattleGuayaquil

SEA - GYE

SEAGYE

Seattle/Tacoma Intl

Fri 4/10

3:38 pm-5:20 pm

2 stops23h 42m

Guayaquil Jose Joaquin de Olmedo

Fri 4/24

3:35 am-10:05 pm

2 stops20h 30m

$569

SeattleGuayaquil

SEA - GYE

SEAGYE

Seattle/Tacoma Intl

Sun 3/8

8:08 am-9:15 am

2 stops23h 07m

Guayaquil Jose Joaquin de Olmedo

Sun 3/15

11:59 pm-10:05 pm

1 stop24h 06m

$596

SeattleGuayaquil

SEA - GYE

SEAGYE

Seattle/Tacoma Intl

Fri 4/10

10:15 pm-5:20 pm

2 stops17h 05m

Guayaquil Jose Joaquin de Olmedo

Sat 4/25

4:05 pm-10:16 am

1 stop20h 11m

$674

SeattleGuayaquil

SEA - GYE

SEAGYE

Seattle/Tacoma Intl

Sun 2/22

12:59 am-10:41 pm

2 stops18h 42m

Guayaquil Jose Joaquin de Olmedo

Tue 3/10

6:12 am-10:42 pm

2 stops18h 30m

$684

SeattleGuayaquil

SEA - GYE

SEAGYE

Seattle/Tacoma Intl

Sun 3/8

11:10 pm-11:35 pm

2 stops22h 25m

Guayaquil Jose Joaquin de Olmedo

Sun 3/15

6:55 pm-10:04 pm

2 stops29h 09m

$686

SeattleGuayaquil

SEA - GYE

SEAGYE

Seattle/Tacoma Intl

Sun 3/22

2:38 pm-7:55 am

1 stop15h 17m

Guayaquil Jose Joaquin de Olmedo

Sat 3/28

4:05 pm-10:18 am

1 stop20h 13m

$725

SeattleGuayaquil

SEA - GYE

SEAGYE

Seattle/Tacoma Intl

Sun 3/22

8:05 am-9:15 am

2 stops23h 10m

Guayaquil Jose Joaquin de Olmedo

Sat 3/28

4:05 pm-10:18 am

1 stop20h 13m

$733

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Guayaquil from

How to get the cheapest flight ticket from Seattle to Guayaquil

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 Guayaquil?

The month of August is another great option to travel to Guayaquil, with average flight prices from Seattle averaging around $715.

Can stopping save me money on Seattle to Guayaquil flights?

You could potentially save up to 46% on your flight if you consider stops on a Seattle to Guayaquil flight.

When to book flights from Seattle to Guayaquil

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Guayaquil according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Guayaquil (SEA to GYE) flight deals and tips

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

Fastest flight time

12h 19m

Direct flights

None
The fastest flight from Seattle to Guayaquil takes 12h 19m
There are no direct flights from Seattle to Guayaquil. There are no popular flight routes from Seattle to Guayaquil.
Search flight deals

  • How far is Seattle/Tacoma Intl to Guayaquil Jose Joaquin de Olmedo by plane?

    The distance between Seattle/Tacoma Intl and Guayaquil Jose Joaquin de Olmedo is about 4283.9 mi. A reasonable flight in good conditions will take 12h 19m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Guayaquil Jose Joaquin de Olmedo Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Guayaquil Jose Joaquin de Olmedo Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Guayaquil Jose Joaquin de Olmedo Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Guayaquil Jose Joaquin de Olmedo Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Guayaquil Jose Joaquin de Olmedo Airport.

  • What documentation or ID do you need to fly to Guayaquil Jose Joaquin de Olmedo Airport?

    The necessary travel and health documents for your Guayaquil Jose Joaquin de Olmedo 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.

  • What is the most popular airline from Seattle to Guayaquil?

Best airlines flying from Seattle to Guayaquil

Compare and see reviews for airlines that fly from Seattle to Guayaquil with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $747Free CancellationRating
7.4
9,198 reviews
Search United Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Guayaquil from Seattle.

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

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

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

Once you have performed a search for Seattle to Guayaquil 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 Seattle to Guayaquil right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Guayaquil from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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