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Ecuador

$275+ Cheap flights from San Antonio (SAT) to Ecuador

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 6/26. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — UIO
Apr 22 — Apr 291
Wed 4/22
Wed 4/29
1 adult, Economy
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Cheap flight deals from San Antonio to Ecuador

Cheapest flights from San Antonio to Ecuador
Explore the most affordable flight options available from San Antonio to Ecuador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 23, 2026.

This United Airlines deal was found by Cheapflights users on 3/20. 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 4/209:40 am
SAT
-
UIO
1 stop13h 45m
United Airlines
Tue 4/2812:35 am
UIO
-
SAT
1 stop12h 33m
United Airlines
Deal found 3/20$637
This Mytrip deal was found by Cheapflights users on 3/19. 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.
Thu 4/236:00 am
SAT
-
UIO
2 stops25h 40m
Multiple Airlines
Tue 4/285:25 pm
UIO
-
SAT
3 stops19h 52m
Multiple Airlines
Deal found 3/19$646
This Delta deal was found by Cheapflights users on 3/18. 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.
Sat 5/235:25 am
SAT
-
UIO
2 stops23h 18m
Delta
Mon 6/16:50 pm
UIO
-
SAT
2 stops20h 57m
Delta
Deal found 3/18$652
This United Airlines deal was found by Cheapflights users on 3/22. 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.
Sat 6/205:57 pm
SAT
-
UIO
1 stop11h 03m
United Airlines
Tue 7/147:25 am
UIO
-
SAT
1 stop25h 02m
United Airlines
Deal found 3/22$654
This United Airlines deal was found by Cheapflights users on 3/22. 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.
Sat 6/205:57 pm
SAT
-
UIO
1 stop11h 03m
United Airlines
Sun 7/127:25 am
UIO
-
SAT
1 stop15h 17m
United Airlines
Deal found 3/22$657
This Gurufare deal was found by Cheapflights users on 3/18. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/235:00 pm
SAT
-
UIO
1 stop25h 59m
LATAM Airlines
Mon 6/16:50 pm
UIO
-
SAT
2 stops18h 41m
LATAM Airlines
Deal found 3/18$662
This American Airlines deal was found by Cheapflights users on 3/18. 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.
Wed 7/85:01 am
SAT
-
GYE
1 stop17h 36m
American Airlines
Tue 9/88:00 am
GYE
-
SAT
1 stop26h 32m
American Airlines
Deal found 3/18$666
This American Airlines deal was found by Cheapflights users on 3/23. 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 7/225:01 am
SAT
-
UIO
1 stop18h 57m
American Airlines
Wed 8/196:09 am
UIO
-
SAT
1 stop17h 16m
American Airlines
Deal found 3/23$667
This American Airlines deal was found by Cheapflights users on 3/20. 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 8/45:01 am
SAT
-
UIO
1 stop18h 57m
American Airlines
Tue 8/1111:40 pm
UIO
-
SAT
1 stop23h 45m
American Airlines
Deal found 3/20$680
This American Airlines deal was found by Cheapflights users on 3/18. 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.
Wed 8/511:03 am
SAT
-
UIO
2 stops12h 52m
American Airlines
Wed 8/1211:40 pm
UIO
-
SAT
1 stop23h 45m
American Airlines
Deal found 3/18$685
This United Airlines deal was found by Cheapflights users on 3/22. 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 4/147:40 am
SAT
-
GYE
2 stops15h 58m
United Airlines
Wed 5/1312:22 pm
GYE
-
SAT
2 stops27h 17m
United Airlines
Deal found 3/22$736
This United Airlines deal was found by Cheapflights users on 3/18. 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 4/137:40 am
SAT
-
GYE
2 stops13h 14m
United Airlines
Sun 5/1012:22 pm
GYE
-
SAT
2 stops20h 20m
United Airlines
Deal found 3/18$746

Find flight deals from San Antonio to Ecuador

Keep the following information in mind while searching for San Antonio to Ecuador flight deals. Data was last updated March 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$637
(United Airlines)

One-way from

$275
(Kiwi.com)
Provider with most accurate pricing for San Antonio-Guayaquil Jose Joaquin de Olmedo flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Antonio-Guayaquil Jose Joaquin de Olmedo flights.
Search Deals
From San Antonio to Ecuador
Search Deals
One-way flight from San Antonio to Ecuador
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to Ecuador 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 March 23, 2026.
Use the filters below to find and compare flights from San Antonio to Ecuador that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

Mon 4/20

9:40 am-11:25 pm

1 stop13h 45m

Quito Mariscal Sucr

Tue 4/28

12:35 am-1:08 pm

1 stop12h 33m

$637

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

Tue 5/5

5:20 am-6:59 pm

1 stop13h 39m

Quito Mariscal Sucr

Tue 5/12

6:50 pm-3:52 pm

2 stops21h 02m

$642

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

Tue 5/5

8:14 am-7:57 pm

2 stops11h 43m

Quito Mariscal Sucr

Tue 5/12

11:40 pm-4:52 pm

2 stops17h 12m

$642

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

Sat 5/23

5:25 am-4:43 am

2 stops23h 18m

Quito Mariscal Sucr

Mon 6/1

6:50 pm-3:47 pm

2 stops20h 57m

$652

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

Sat 6/20

5:57 pm-5:00 am

1 stop11h 03m

Quito Mariscal Sucr

Sun 7/12

7:25 am-10:42 pm

1 stop15h 17m

$657

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

Wed 7/22

5:01 am-11:58 pm

1 stop18h 57m

Quito Mariscal Sucr

Wed 8/19

6:09 am-11:25 pm

1 stop17h 16m

$667

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

Sat 6/20

5:30 am-5:00 am

2 stops47h 30m

Quito Mariscal Sucr

Tue 7/14

7:25 am-8:27 am

1 stop25h 02m

$677

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

Sat 5/23

5:57 pm-11:25 pm

1 stop29h 28m

Quito Mariscal Sucr

Mon 6/1

7:25 am-10:42 pm

1 stop15h 17m

$696

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

Wed 4/15

2:14 pm-11:25 pm

1 stop9h 11m

Quito Mariscal Sucr

Tue 4/21

12:35 am-5:43 pm

1 stop17h 08m

$709

San AntonioGuayaquil

SAT - GYE

SATGYE

San Antonio

Wed 7/8

6:00 am-10:37 pm

2 stops16h 37m

Guayaquil Jose Joaquin de Olmedo

Tue 9/8

8:00 am-10:32 am

1 stop26h 32m

$732

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/22

Showing 1-10 of 27 resultsSorted by cheapest first
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Best time to book a flight from San Antonio to Ecuador

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

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

Currently, July is the cheapest month in which you can book a flight from San Antonio to Ecuador (average of $211). Flying from San Antonio to Ecuador in April is currently the most expensive (average of $356). 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.

Reviews of airlines servicing Ecuador

Get insights into the airlines that provide service to Ecuador. 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 Ecuador. Reviews last updated March 23, 2026.
Get a feel of what it's like to fly with Delta and United Airlines from San Antonio to Ecuador by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,319 reviews

Entertainment

7.8

Boarding

8.1

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,319 reviews
Delta
7.9
Good
8,319 reviews

Entertainment

7.8

Boarding

8.1

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,460 reviews
Delta
7.9
Good
8,319 reviews

Entertainment

7.8

Boarding

8.1

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

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

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

    Airlines like United Airlines, Delta, and American Airlines fly from San Antonio to Ecuador in about 11h 43m. The time it takes to get you to your destination can typically vary by up to 2h 02m. Airlines will cover a distance of 2438 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from San Antonio to Ecuador?

    The most popular route from San Antonio to Ecuador is San Antonio - Quito Mariscal Sucr. You may also consider San Antonio - Guayaquil Jose Joaquin de Olmedo or San Antonio - Manta.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from San Antonio to Ecuador (average of $211). Flying from San Antonio to Ecuador in April is currently the most expensive (average of $356). 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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Top 2 airlines flying from San Antonio to Ecuador

Discover the top 2 airlines that operate flights from San Antonio to Ecuador. 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 March 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$564Average$989FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$574Average$844FlexibilityNo cancel feeOn-time69%

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