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San Antonio

$416+ Cheap flights from Ecuador 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 12/30. Fares are subject to change and may not be available on all flights or dates of travel.
UIO — SAT
ene. 3 — ene. 101
sáb. 1/3
sáb. 1/10
1 adult, Economy
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Cheap flight deals from Ecuador to San Antonio

Cheapest flights from Ecuador to San Antonio
Explore the most affordable flight options available from Ecuador to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 4, 2025.

This KAYAK deal was found by Cheapflights users on 12/3. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/2912:49 amGYE - SAT
1 stop23h 37mSpirit Airlines
sáb. 1/32:39 pmSAT - GYE
1 stop8h 14mSpirit Airlines
Deal found 12/3$622
This United Airlines deal was found by Cheapflights users on 12/2. 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.
mié. 12/241:35 amUIO - SAT
2 stops23h 12mUnited Airlines
dom. 12/289:51 amSAT - UIO
1 stop13h 39mUnited Airlines
Deal found 12/2$865
This Kiwi.com deal was found by Cheapflights users on 12/4. 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.
jue. 12/412:49 amGYE - SAT
1 stop23h 37mMultiple Airlines
vie. 12/1211:05 amSAT - GYE
2 stops32h 15mMultiple Airlines
Deal found 12/4$963
This LATAM Airlines deal was found by Cheapflights users on 12/2. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/87:00 pmUIO - SAT
2 stops24h 26mLATAM Airlines
dom. 12/145:10 amSAT - UIO
2 stops23h 07mLATAM Airlines
Deal found 12/2$1,004
This Mytrip deal was found by Cheapflights users on 12/2. 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.
jue. 12/256:20 pmUIO - SAT
3 stops18h 30mMultiple Airlines
dom. 12/2812:45 pmSAT - UIO
3 stops22h 00mMultiple Airlines
Deal found 12/2$1,026
This United Airlines deal was found by Cheapflights users on 12/2. 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.
mié. 12/108:00 amUIO - SAT
2 stops13h 53mUnited Airlines
mié. 12/174:14 pmSAT - UIO
1 stop7h 16mUnited Airlines
Deal found 12/2$1,031
This KAYAK deal was found by Cheapflights users on 12/3. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/2812:49 amGYE - SAT
1 stop23h 37mSpirit Airlines
sáb. 1/32:39 pmSAT - GYE
1 stop8h 14mSpirit Airlines
Deal found 12/3$1,033
This United Airlines deal was found by Cheapflights users on 12/4. 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.
mié. 12/318:00 amUIO - SAT
2 stops14h 00mUnited Airlines
dom. 1/45:59 pmSAT - UIO
1 stop11h 11mUnited Airlines
Deal found 12/4$1,049
This Mytrip deal was found by Cheapflights users on 12/4. 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.
jue. 12/412:49 amGYE - SAT
2 stops14h 26mSpirit Airlines
mié. 12/176:10 pmSAT - GYE
3 stops28h 43mSpirit Airlines
Deal found 12/4$1,053
This LATAM Airlines deal was found by Cheapflights users on 12/2. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/77:05 amUIO - SAT
2 stops18h 29mLATAM Airlines
dom. 12/145:10 amSAT - UIO
2 stops23h 07mLATAM Airlines
Deal found 12/2$1,054
This LATAM Airlines deal was found by Cheapflights users on 12/2. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/87:00 pmUIO - SAT
2 stops24h 26mLATAM Airlines
mié. 12/175:10 amSAT - UIO
1 stop13h 50mLATAM Airlines
Deal found 12/2$1,055
This LATAM Airlines deal was found by Cheapflights users on 12/2. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/811:45 pmUIO - SAT
1 stop19h 41mLATAM Airlines
mar. 12/168:00 amSAT - UIO
1 stop11h 00mLATAM Airlines
Deal found 12/2$1,084

Find flight deals from Ecuador to San Antonio

Keep the following information in mind while searching for Ecuador to San Antonio flight deals. Data was last updated diciembre 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$305
(Spirit Airlines)

Popular in

September

Cheapest in

January

Average price

$537
Provider with most accurate pricing for Guayaquil Jose Joaquin de Olmedo-San Antonio flight deals.
Search Deals
Provider most trusted by Cheapflights users for Guayaquil Jose Joaquin de Olmedo-San Antonio flights.
Search Deals
From Ecuador to San Antonio
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($231 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($50 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ecuador 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 diciembre 4, 2025.
Use the filters below to find and compare flights from Ecuador to San Antonio that are best for you.

Fly from

Ecuador

Fly to

San Antonio

Route

Depart

Return

Price

GuayaquilSan Antonio

GYE - SAT

GYESAT

Guayaquil Jose Joaquin de Olmedo

vie. 1/23

2:35 pm-10:57 pm

2 stops33h 22m

San Antonio

lun. 1/26

9:50 am-5:35 pm

2 stops30h 45m

$605

QuitoSan Antonio

UIO - SAT

UIOSAT

Quito Mariscal Sucr

mié. 3/4

1:35 am-11:57 pm

2 stops47h 22m

San Antonio

mié. 3/11

5:30 am-11:30 pm

2 stops42h 00m

$612

QuitoSan Antonio

UIO - SAT

UIOSAT

Quito Mariscal Sucr

sáb. 1/24

7:04 am-11:59 pm

1 stop17h 55m

San Antonio

sáb. 1/31

5:10 am-8:16 pm

1 stop14h 06m

$621

GuayaquilSan Antonio

GYE - SAT

GYESAT

Guayaquil Jose Joaquin de Olmedo

lun. 12/29

12:49 am-11:26 pm

1 stop23h 37m

San Antonio

sáb. 1/3

2:39 pm-11:53 pm

1 stop8h 14m

$622

QuitoSan Antonio

UIO - SAT

UIOSAT

Quito Mariscal Sucr

sáb. 1/24

7:00 pm-5:22 pm

2 stops23h 22m

San Antonio

sáb. 1/31

1:40 pm-5:17 am

2 stops14h 37m

$625

QuitoSan Antonio

UIO - SAT

UIOSAT

Quito Mariscal Sucr

mié. 3/4

12:45 am-11:25 pm

1 stop23h 40m

San Antonio

mié. 3/11

5:00 am-7:34 pm

1 stop14h 34m

$636

QuitoSan Antonio

UIO - SAT

UIOSAT

Quito Mariscal Sucr

mié. 1/21

7:00 pm-12:45 pm

2 stops18h 45m

San Antonio

sáb. 1/24

8:00 am-5:17 am

2 stops20h 17m

$637

QuitoSan Antonio

UIO - SAT

UIOSAT

Quito Mariscal Sucr

vie. 1/23

11:45 pm-10:21 am

1 stop11h 36m

San Antonio

lun. 1/26

8:00 am-9:35 pm

1 stop12h 35m

$680

GuayaquilSan Antonio

GYE - SAT

GYESAT

Guayaquil Jose Joaquin de Olmedo

mar. 1/20

12:20 pm-9:21 pm

2 stops34h 01m

San Antonio

vie. 1/23

11:43 am-11:42 pm

2 stops10h 59m

$683

QuitoSan Antonio

UIO - SAT

UIOSAT

Quito Mariscal Sucr

mar. 1/20

1:35 am-5:31 pm

1 stop16h 56m

San Antonio

sáb. 1/24

2:15 pm-12:30 am

1 stop9h 15m

$858

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

Showing 1-10 of 17 results
1
2

Best time to book a flight from Ecuador to San Antonio

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

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

Currently, March is the cheapest month in which you can book a flight from Ecuador to San Antonio (average of $171). Flying from Ecuador to San Antonio in October is currently the most expensive (average of $346). 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 EC to SAT?

Find hourly flight availability from Ecuador to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 4, 2025.

It’s typically best to fly out from Ecuador to San Antonio in the evening. Doing so could potentially save you 45% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. 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 San Antonio. Reviews last updated diciembre 4, 2025.
Peruse reviews from past customers who have flown with United Airlines from Ecuador to San Antonio to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,066 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,066 reviews
United Airlines
7.4
Good
9,066 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

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

  • What airport do you fly into for flights to San Antonio from Ecuador?

    San Antonio (SAT) is the airport you will fly into if you book a flight from Ecuador to San Antonio. It is only a 7.6 mi journey from San Antonio (SAT) to San Antonio’s city center.

  • How long is the flight from Ecuador to San Antonio?

    A quick flight from Ecuador to San Antonio can take about 17h 55m. United Airlines provides one of the quickest options available for as low as $621. The distance from Ecuador to San Antonio is about 2438 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Ecuador to San Antonio (average of $171). Flying from Ecuador to San Antonio in October is currently the most expensive (average of $346). 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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Alternative routes for Ecuador to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Ecuador to San Antonio

Discover the top airline that operate flights from Ecuador to San Antonio. 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 diciembre 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$509Average$717FlexibilityNo cancel feeOn-time69%

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