$384+ Cheap flights from San Antonio (SAT) to Guayaquil (GYE)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/13. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — GYE
Nov 25 — Dec 21
Round-trip
1 adult, Economy
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Find cheap flights from San Antonio to Guayaquil 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.Cheap flight deals from San Antonio to Guayaquil
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Antonio to GuayaquilExplore the most affordable flight options available from San Antonio to Guayaquil. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.
Explore the most affordable flight options available from San Antonio to Guayaquil. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.
This BusinessClass deal was found by Cheapflights users on 10/23. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:30 am -
2 stops14h 26m
Mon 11/2312:25 pm -
2 stops11h 26m
Deal found 10/23![Copa Airlines logo]()
$1,630
This Delta deal was found by Cheapflights users on 10/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:50 am -
2 stops16h 50m
Mon 11/235:00 pm -
1 stop20h 02m
Deal found 10/22![Delta logo]()
$7,937
Best flights from San Antonio to GuayaquilDiscover carefully curated flight deals from San Antonio to Guayaquil that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
Discover carefully curated flight deals from San Antonio to Guayaquil that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
This United Airlines deal was found by Cheapflights users on 10/25. 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 1/309:35 am -
2 stops13h 08m
Wed 2/312:21 pm -
2 stops30h 19m
Deal found 10/25![United Airlines logo]()
$1,053
This Delta deal was found by Cheapflights users on 10/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:50 am -
2 stops16h 50m
Mon 11/235:00 pm -
1 stop20h 02m
Deal found 10/22![Delta logo]()
$7,937
Last-minute flights from San Antonio to GuayaquilDiscover last-minute flight deals from San Antonio to Guayaquil. Data last updated October 26, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Guayaquil. Data last updated October 26, 2026 and is based on user searches.
This BusinessClass deal was found by Cheapflights users on 10/23. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:30 am -
2 stops14h 26m
Mon 11/2312:25 pm -
2 stops11h 26m
Deal found 10/23![Copa Airlines logo]()
$1,630
This Delta deal was found by Cheapflights users on 10/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:50 am -
2 stops16h 50m
Mon 11/235:00 pm -
1 stop20h 02m
Deal found 10/22![Delta logo]()
$7,937
One-way flights from San Antonio to GuayaquilSearch for one-way flight options from San Antonio to Guayaquil. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.
Search for one-way flight options from San Antonio to Guayaquil. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/139:25 am -
3 stops51h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Multiple Airlines logo]()
$384
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/148:47 pm -
3 stops25h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$401
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/128:53 pm -
2 stops15h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$457
This United Airlines deal was found by Cheapflights users on 10/21. 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 1/57:25 am -
2 stops33h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![United Airlines logo]()
$500
This American Airlines deal was found by Cheapflights users on 10/21. 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 1/55:07 am -
1 stop17h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![American Airlines logo]()
$598
Find flight deals from San Antonio to Guayaquil
Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Guayaquil (GYE). 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 October 26, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $1,053 (United Airlines) |
One-way from | $384 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from San Antonio 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, Cheapflights users made 7,457,451 searches. Data last updated October 26, 2026.
Use the filters below to find and compare flights from San Antonio to Guayaquil that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San AntonioGuayaquil
SAT San Antonio - GYE Guayaquil Jose Joaquin de Olmedo
SATGYE
San Antonio
Sun 12/13
9:25 am-1:42 pm
3 stops51h 17m
Guayaquil Jose Joaquin de Olmedo
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$384
San AntonioGuayaquil
SAT San Antonio - GYE Guayaquil Jose Joaquin de Olmedo
SATGYE
San Antonio
Mon 12/14
8:47 pm-8:57 pm
3 stops23h 10m
Guayaquil Jose Joaquin de Olmedo
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$466
San AntonioGuayaquil
SAT San Antonio - GYE Guayaquil Jose Joaquin de Olmedo
SATGYE
San Antonio
Tue 1/5
7:25 am-5:38 pm
2 stops33h 13m
Guayaquil Jose Joaquin de Olmedo
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$500
San AntonioGuayaquil
SAT San Antonio - GYE Guayaquil Jose Joaquin de Olmedo
SATGYE
San Antonio
Tue 1/5
5:07 am-11:55 pm
1 stop17h 48m
Guayaquil Jose Joaquin de Olmedo
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$598
Quickest round-trip
San AntonioGuayaquil
SAT San Antonio - GYE Guayaquil Jose Joaquin de Olmedo
SATGYE
San Antonio
Sat 12/12
5:01 am-2:31 pm
1 stop8h 30m
Guayaquil Jose Joaquin de Olmedo
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$663
San AntonioGuayaquil
SAT San Antonio - GYE Guayaquil Jose Joaquin de Olmedo
SATGYE
San Antonio
Sat 1/30
9:35 am-11:43 pm
2 stops13h 08m
Guayaquil Jose Joaquin de Olmedo
Wed 2/3
12:21 pm-5:40 pm
2 stops30h 19m
$1,053
San AntonioGuayaquil
SAT San Antonio - GYE Guayaquil Jose Joaquin de Olmedo
SATGYE
San Antonio
Sun 11/8
7:50 am-1:40 am
2 stops16h 50m
Guayaquil Jose Joaquin de Olmedo
Mon 11/23
5:00 pm-12:02 pm
1 stop20h 02m
$7,937
Sorted by cheapest first
Compare providers for flights from San Antonio to Guayaquil
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Antonio to Guayaquil in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Antonio-Guayaquil flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on San Antonio-Guayaquil flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from San Antonio-Guayaquil flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Antonio-Guayaquil flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Antonio-Guayaquil flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from San Antonio to Guayaquil
Have a flexible travel schedule? Discover the best time to fly to Guayaquil from San Antonio with our price prediction graph.
SAT-GYE
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.
Reviews of airlines servicing Guayaquil
Get insights into the airlines that provide service to Guayaquil. 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 Guayaquil. Reviews last updated October 26, 2026.
Get a feel of what it's like to fly with Copa Airlines from San Antonio to Guayaquil by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Boarding
7.8
Entertainment
6.9
Food
7.0
Overall
7.6
Comfort
7.5
Reviews
1 / 20
2.0
MediocreAnonymous,Oct 2026
BOS - PTY
Crew
8.1
Boarding
7.8
Entertainment
6.9
Food
7.0
Overall
7.6
Comfort
7.5
Reviews
1 / 20
2.0
MediocreAnonymous,Oct 2026
BOS - PTY
Related info for your journey
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Complete your trip
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Other flights to Guayaquil
Explore flights to Guayaquil departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 26, 2026.
San Antonio and Guayaquil flights
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Other flights from San Antonio
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Popular flight searches
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Top airline flying from San Antonio to Guayaquil
Discover the top airline that operate flights from San Antonio to Guayaquil. 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 7,457,451 searches. Data last updated October 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$703 | Average$703 | FlexibilityNo cancel fee | On-time70% |