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$371+ Cheap flights from Guayaquil (GYE) to San Antonio (SAT)

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 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
GYE — SAT
ago. 25 — sep. 11
lun. 8/25
lun. 9/1
1 adult, Economy
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Cheap flight deals from Guayaquil to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Guayaquil (GYE) to San Antonio (SAT). 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 agosto 20, 2025.

Round-trip from

$553
(United)

One-way from

$371
(Kiwi.com)

Popular in

September

Cheapest in

January

Average price

$571
From Guayaquil Jose Joaquin de Olmedo to San Antonio
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One-way flight from Guayaquil Jose Joaquin de Olmedo to San Antonio
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Highest demand for flights based on searches. 18% potential increase in price ($136 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($45 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Guayaquil to San Antonio

Cheapest flights from Guayaquil to San Antonio
Explore the most affordable flight options available from Guayaquil to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 20, 2025.

This United deal was found by Cheapflights users on 8/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/164:40 amGYE - SAT
2 stops11h 49mMultiple Airlines
jue. 12/45:59 pmSAT - GYE
2 stops16h 26mMultiple Airlines
Deal found 8/19$553
This United Airlines deal was found by Cheapflights users on 8/18. 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.
lun. 9/298:32 amGYE - SAT
2 stops30h 53mUnited Airlines
lun. 10/135:56 pmSAT - GYE
2 stops32h 09mUnited Airlines
Deal found 8/18$566
This Kiwi.com deal was found by Cheapflights users on 8/18. 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.
dom. 12/712:59 amGYE - SAT
1 stop15h 12mMultiple Airlines
sáb. 12/138:40 pmSAT - GYE
2 stops27h 25mMultiple Airlines
Deal found 8/18$605
This Mytrip deal was found by Cheapflights users on 8/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/188:50 amGYE - SAT
3 stops29h 10mMultiple Airlines
vie. 10/315:00 pmSAT - GYE
3 stops45h 30mMultiple Airlines
Deal found 8/18$666

Cheapflights Fare Finder

 
Customize your flight search to find flights from Guayaquil to San Antonio 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 agosto 20, 2025.
Use the filters below to find and compare flights from Guayaquil to San Antonio that are best for you.

Fly from

Guayaquil

Fly to

San Antonio

Route

Depart

Return

Price

GuayaquilSan Antonio

GYE - SAT

GYESAT

Guayaquil Jose Joaquin de Olmedo

dom. 11/16

4:40 am-3:29 pm

2 stops11h 49m

San Antonio

jue. 12/4

5:59 pm-11:25 am

2 stops16h 26m

$553

GuayaquilSan Antonio

GYE - SAT

GYESAT

Guayaquil Jose Joaquin de Olmedo

lun. 9/29

8:32 am-3:25 pm

2 stops30h 53m

San Antonio

lun. 10/13

5:56 pm-2:05 am

2 stops32h 09m

$566

GuayaquilSan Antonio

GYE - SAT

GYESAT

Guayaquil Jose Joaquin de Olmedo

sáb. 10/18

4:15 am-7:30 pm

2 stops15h 15m

San Antonio

vie. 10/31

7:30 pm-9:15 am

2 stops13h 45m

$566

GuayaquilSan Antonio

GYE - SAT

GYESAT

Guayaquil Jose Joaquin de Olmedo

dom. 12/7

12:59 am-3:11 pm

1 stop15h 12m

San Antonio

sáb. 12/13

8:40 pm-1:05 am

2 stops27h 25m

$605

GuayaquilSan Antonio

GYE - SAT

GYESAT

Guayaquil Jose Joaquin de Olmedo

jue. 9/18

6:32 pm-8:52 pm

3 stops50h 20m

$371

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

Best time to book a flight from Guayaquil to San Antonio

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

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

Currently, August is the cheapest month in which you can book a flight from Guayaquil to San Antonio (average of $295). Flying from Guayaquil to San Antonio in March is currently the most expensive (average of $376). 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.

Related info for your journey

Find useful and relevant information for your journey from Guayaquil to San Antonio. 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 Guayaquil to San Antonio?

    United Airlines can get you from Guayaquil to San Antonio in just under 30h 53m. Your travel time can differ by up to . Airlines will cover a distance of 2509 mi.

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

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

  • How can I find direct flights from Guayaquil to San Antonio?

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

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

    Yes. Cheapflights offers flight deals from Guayaquil to San Antonio 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 Guayaquil to San Antonio?

    Currently, August is the cheapest month in which you can book a flight from Guayaquil to San Antonio (average of $295). Flying from Guayaquil to San Antonio in March is currently the most expensive (average of $376). 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

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville

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