HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Antonio

$300+ 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 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
UIO — SAT
Nov 19 — Nov 261
Wed 11/19
Wed 11/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ecuador to San Antonio with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find 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 October 20, 2025.

This Mytrip deal was found by Cheapflights users on 10/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/174:40 amGYE - SAT
2 stops14h 52mMultiple Airlines
Sun 12/71:55 pmSAT - GYE
1 stop8h 48mMultiple Airlines
Deal found 10/19$470
This United Airlines deal was found by Cheapflights users on 10/18. 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.
Mon 12/11:35 amUIO - SAT
2 stops20h 18mUnited Airlines
Tue 12/91:34 pmSAT - UIO
2 stops33h 56mUnited Airlines
Deal found 10/18$606
This American Airlines deal was found by Cheapflights users on 10/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/28:27 amUIO - SAT
2 stops17h 01mAmerican Airlines
Tue 12/98:17 amSAT - UIO
2 stops13h 45mAmerican Airlines
Deal found 10/18$619
This Delta deal was found by Cheapflights users on 10/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/211:45 pmUIO - SAT
1 stop13h 26mDelta
Tue 12/95:10 amSAT - UIO
1 stop13h 50mDelta
Deal found 10/18$624
This Delta deal was found by Cheapflights users on 10/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/247:00 pmUIO - SAT
2 stops19h 10mDelta
Mon 1/56:05 pmSAT - UIO
2 stops19h 15mDelta
Deal found 10/19$711
This United Airlines deal was found by Cheapflights users on 10/19. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/58:30 amGYE - SAT
2 stops15h 26mUnited Airlines
Wed 11/127:40 amSAT - GYE
2 stops36h 03mUnited Airlines
Deal found 10/19$788
This American Airlines deal was found by Cheapflights users on 10/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/56:00 amGYE - SAT
1 stop18h 59mAmerican Airlines
Wed 11/124:30 pmSAT - GYE
2 stops29h 36mAmerican Airlines
Deal found 10/19$790
This Gurufare deal was found by Cheapflights users on 10/19. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2411:45 pmUIO - SAT
1 stop11h 26mLATAM Airlines
Mon 1/57:00 amSAT - UIO
1 stop12h 00mLATAM Airlines
Deal found 10/19$853
This Mytrip deal was found by Cheapflights users on 10/18. 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.
Tue 12/27:05 amUIO - SAT
3 stops36h 27mMultiple Airlines
Tue 12/97:37 pmSAT - UIO
2 stops12h 18mMultiple Airlines
Deal found 10/18$905
This United Airlines deal was found by Cheapflights users on 10/19. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/231:35 amUIO - SAT
1 stop8h 15mUnited Airlines
Mon 1/54:05 pmSAT - UIO
1 stop7h 25mUnited Airlines
Deal found 10/19$912

Cheap 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 October 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$470
(Mytrip)

One-way from

$300
(Kiwi.com)

Popular in

September

Cheapest in

January

Average price

$805
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
One-way flight from Ecuador to San Antonio
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($220 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($48 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 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 October 20, 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

Mon 11/17

4:40 am-6:32 pm

2 stops14h 52m

San Antonio

Sun 12/7

1:55 pm-11:43 pm

1 stop8h 48m

$470

QuitoSan Antonio

UIO - SAT

UIOSAT

Quito Mariscal Sucr

Tue 3/17

7:00 pm-1:26 pm

2 stops18h 26m

San Antonio

Tue 3/31

6:45 am-7:05 pm

2 stops12h 20m

$564

QuitoSan Antonio

UIO - SAT

UIOSAT

Quito Mariscal Sucr

Tue 3/17

11:40 pm-12:24 am

1 stop24h 44m

San Antonio

Tue 3/31

5:31 am-8:50 pm

1 stop15h 19m

$586

QuitoSan Antonio

UIO - SAT

UIOSAT

Quito Mariscal Sucr

Sun 2/1

7:00 pm-8:27 pm

2 stops26h 27m

San Antonio

Sun 2/22

7:00 am-8:00 pm

1 stop12h 00m

$588

QuitoSan Antonio

UIO - SAT

UIOSAT

Quito Mariscal Sucr

Sat 1/31

3:30 am-10:27 pm

2 stops19h 57m

San Antonio

Sun 2/22

6:00 am-1:20 am

2 stops18h 20m

$605

QuitoSan Antonio

UIO - SAT

UIOSAT

Quito Mariscal Sucr

Mon 12/1

1:35 am-8:53 pm

2 stops20h 18m

San Antonio

Tue 12/9

1:34 pm-12:30 am

2 stops33h 56m

$606

QuitoSan Antonio

UIO - SAT

UIOSAT

Quito Mariscal Sucr

Sat 1/24

7:00 pm-11:30 am

2 stops17h 30m

San Antonio

Sat 1/31

1:15 pm-5:17 am

2 stops15h 02m

$613

QuitoSan Antonio

UIO - SAT

UIOSAT

Quito Mariscal Sucr

Tue 12/2

8:27 am-12:28 am

2 stops17h 01m

San Antonio

Tue 12/9

8:17 am-11:02 pm

2 stops13h 45m

$619

QuitoSan Antonio

UIO - SAT

UIOSAT

Quito Mariscal Sucr

Fri 1/23

1:35 am-10:47 am

1 stop10h 12m

San Antonio

Sat 1/31

2:15 pm-12:30 am

1 stop9h 15m

$621

QuitoSan Antonio

UIO - SAT

UIOSAT

Quito Mariscal Sucr

Sat 1/24

7:04 am-11:59 pm

1 stop17h 55m

San Antonio

Sat 1/31

5:10 am-8:16 pm

1 stop14h 06m

$621

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/18

Showing 1-10 of 15 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 January is currently the most expensive (average of $333). 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 October 20, 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 October 20, 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
8,991 reviews

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Overall

7.4

Crew

8.1

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
United Airlines
7.4
Good
8,991 reviews
United Airlines
7.4
Good
8,991 reviews

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Overall

7.4

Crew

8.1

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.

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 18h 26m. Delta provides one of the quickest options available for as low as $564. 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 January is currently the most expensive (average of $333). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ecuador to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.
Bogotá to Hobby flights
Bogotá to George Bush Intcntl flights
Guarulhos Intl to Dallas/Fort Worth flights
Jose Maria Cordova Intl to Hobby flights
Bogotá to Dallas/Fort Worth flights
Jose Maria Cordova Intl to George Bush Intcntl flights
Guarulhos Intl to Hobby flights
Rio de Janeiro–Galeão Intl to Hobby flights
Guarulhos Intl to Austin flights
Guarulhos Intl to George Bush Intcntl flights
Bogotá to Austin flights
Jose Maria Cordova Intl to Dallas/Fort Worth flights
Guayaquil to Hobby flights
Santiago to Dallas/Fort Worth flights
Lima to Dallas/Fort Worth flights
Quito to Hobby flights
Cali to Hobby flights
Rio de Janeiro–Galeão Intl to George Bush Intcntl flights
Lima to Hobby flights
Ministro Pistarini to Hobby flights
Quito to George Bush Intcntl flights
Guayaquil to George Bush Intcntl flights
Cali to George Bush Intcntl flights
Quito to Dallas/Fort Worth flights
Bogotá to San Antonio flights
Lima to George Bush Intcntl flights
Ministro Pistarini to George Bush Intcntl flights
Viracopos to Austin flights
Rio de Janeiro–Galeão Intl to Dallas/Fort Worth flights
Santiago to George Bush Intcntl flights
Lima to Austin flights
Quito to Austin flights
Santiago to Hobby flights
Ministro Pistarini to Austin flights
Ministro Pistarini to Dallas/Fort Worth flights
Montevideo to Hobby flights
Jose Maria Cordova Intl to Austin flights
Guayaquil to Dallas/Fort Worth flights
Asuncion to Dallas/Fort Worth flights
Cartagena to Dallas/Fort Worth flights
Montevideo to George Bush Intcntl flights
Santiago to Austin flights
Jorge Newbery to George Bush Intcntl flights
Cartagena to Hobby flights
Santiago to Love Field flights

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 October 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$509Average$717FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.