$309+ Cheap flights from San Antonio (SAT) to Guayaquil (GYE)
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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — GYE
Jul 27 — Aug 31
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
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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
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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 June 27, 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 June 27, 2026.
This American Airlines deal was found by Cheapflights users on 6/26. 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 8/117:10 pm
SAT
- GYE
2 stops26h 29m
American Airlines
Thu 8/276:00 am
GYE
- SAT
1 stop17h 59m
American Airlines
Deal found 6/26![American Airlines logo]()
$689
This American Airlines deal was found by Cheapflights users on 6/24. 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.
Fri 8/285:15 am
SAT
- GYE
1 stop16h 24m
American Airlines
Fri 9/256:00 am
GYE
- SAT
1 stop16h 03m
American Airlines
Deal found 6/24![American Airlines logo]()
$693
This United Airlines deal was found by Cheapflights users on 6/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1112:00 pm
SAT
- GYE
2 stops11h 38m
United Airlines
Thu 8/278:28 am
GYE
- SAT
2 stops14h 11m
United Airlines
Deal found 6/23![United Airlines logo]()
$749
This American Airlines deal was found by Cheapflights users on 6/26. 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 7/295:01 am
SAT
- GYE
2 stops17h 36m
American Airlines
Wed 8/56:00 am
GYE
- SAT
1 stop17h 59m
American Airlines
Deal found 6/26![American Airlines logo]()
$754
This United deal was found by Cheapflights users on 6/26. 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.
Sun 7/267:20 pm
SAT
- GYE
2 stops28h 18m
Multiple Airlines
Wed 8/263:45 pm
GYE
- SAT
2 stops25h 59m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$755
This Ovago deal was found by Cheapflights users on 6/25. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/25:30 am
SAT
- GYE
2 stops18h 08m
Copa Airlines
Sun 7/512:21 pm
GYE
- SAT
2 stops10h 21m
Copa Airlines
Deal found 6/25![Copa Airlines logo]()
$926
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 June 27, 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 June 27, 2026.
This American Airlines deal was found by Cheapflights users on 6/24. 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.
Fri 8/285:00 am
SAT
- GYE
2 stops16h 39m
American Airlines
Fri 9/256:00 am
GYE
- SAT
2 stops16h 50m
American Airlines
Deal found 6/24![American Airlines logo]()
$698
This United Airlines deal was found by Cheapflights users on 6/27. 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 8/1112:00 pm
SAT
- GYE
2 stops11h 38m
United Airlines
Thu 8/278:28 am
GYE
- SAT
2 stops14h 11m
United Airlines
Deal found 6/27![United Airlines logo]()
$749
This United deal was found by Cheapflights users on 6/26. 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.
Sun 7/267:20 pm
SAT
- GYE
2 stops28h 18m
Multiple Airlines
Wed 8/263:45 pm
GYE
- SAT
2 stops25h 59m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$755
This American Airlines deal was found by Cheapflights users on 6/27. 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 8/117:10 pm
SAT
- GYE
2 stops26h 29m
American Airlines
Thu 8/276:00 am
GYE
- SAT
1 stop17h 59m
American Airlines
Deal found 6/27![American Airlines logo]()
$781
This Mytrip deal was found by Cheapflights users on 6/24. 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.
Fri 8/289:32 pm
SAT
- GYE
3 stops28h 13m
Multiple Airlines
Fri 9/253:45 pm
GYE
- SAT
3 stops28h 22m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$1,009
Last-minute flights from San Antonio to GuayaquilDiscover last-minute flight deals from San Antonio to Guayaquil. Data last updated June 27, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Guayaquil. Data last updated June 27, 2026 and is based on user searches.
This Ovago deal was found by Cheapflights users on 6/25. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/25:30 am
SAT
- GYE
2 stops18h 08m
Copa Airlines
Sun 7/512:21 pm
GYE
- SAT
2 stops10h 21m
Copa Airlines
Deal found 6/25![Copa Airlines logo]()
$926
This American Airlines deal was found by Cheapflights users on 6/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/26:01 am
SAT
- GYE
2 stops16h 36m
American Airlines
Sun 7/56:00 am
GYE
- SAT
1 stop17h 59m
American Airlines
Deal found 6/25![American Airlines logo]()
$1,169
This United deal was found by Cheapflights users on 6/26. 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.
Sun 7/267:20 pm
SAT
- GYE
2 stops28h 18m
Multiple Airlines
Wed 8/263:45 pm
GYE
- SAT
2 stops25h 59m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$755
This American Airlines deal was found by Cheapflights users on 6/26. 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.
Sun 7/268:23 pm
SAT
- GYE
2 stops17h 02m
American Airlines
Wed 8/266:00 am
GYE
- SAT
1 stop17h 59m
American Airlines
Deal found 6/26![American Airlines logo]()
$934
This BusinessClass deal was found by Cheapflights users on 6/26. 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.
Mon 7/275:57 pm
SAT
- GYE
2 stops20h 38m
Multiple Airlines
Thu 8/2712:22 pm
GYE
- SAT
2 stops10h 17m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$1,075
This American Airlines deal was found by Cheapflights users on 6/26. 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 7/295:01 am
SAT
- GYE
1 stop17h 36m
American Airlines
Wed 8/56:00 am
GYE
- SAT
1 stop17h 59m
American Airlines
Deal found 6/26![American Airlines logo]()
$749
This Mytrip deal was found by Cheapflights users on 6/26. 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.
Wed 7/298:56 pm
SAT
- GYE
3 stops20h 59m
Multiple Airlines
Wed 8/53:45 pm
GYE
- SAT
2 stops18h 30m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$1,104
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 June 27, 2026.
Search for one-way flight options from San Antonio to Guayaquil. Find affordable one-way fares based on user searches. Data last updated June 27, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/27. 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.
Tue 7/78:45 pm
SAT
- GYE
2 stops14h 37m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$309
This American Airlines deal was found by Cheapflights users on 6/27. 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 7/75:01 am
SAT
- GYE
1 stop17h 36m
American Airlines
Deal found 6/27![American Airlines logo]()
$647
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 June 27, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $689 (American Airlines) |
One-way from | $309 (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 2,558,603 searches. Data last updated June 27, 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 - GYE
SATGYE
San Antonio
Fri 8/28
5:00 am-9:39 pm
2 stops16h 39m
Guayaquil Jose Joaquin de Olmedo
Fri 9/25
6:00 am-10:50 pm
2 stops16h 50m
$698
Quickest round-trip
San AntonioGuayaquil
SAT - GYE
SATGYE
San Antonio
Tue 8/11
12:00 pm-11:38 pm
2 stops11h 38m
Guayaquil Jose Joaquin de Olmedo
Thu 8/27
8:28 am-10:39 pm
2 stops14h 11m
$749
San AntonioGuayaquil
SAT - GYE
SATGYE
San Antonio
Sun 7/26
7:20 pm-11:38 pm
2 stops28h 18m
Guayaquil Jose Joaquin de Olmedo
Wed 8/26
3:45 pm-5:44 pm
2 stops25h 59m
$755
San AntonioGuayaquil
SAT - GYE
SATGYE
San Antonio
Tue 8/11
7:10 pm-9:39 pm
2 stops26h 29m
Guayaquil Jose Joaquin de Olmedo
Thu 8/27
6:00 am-11:59 pm
1 stop17h 59m
$781
San AntonioGuayaquil
SAT - GYE
SATGYE
San Antonio
Fri 8/28
9:32 pm-1:45 am
3 stops28h 13m
Guayaquil Jose Joaquin de Olmedo
Fri 9/25
3:45 pm-8:07 pm
3 stops28h 22m
$1,009
Cheapest one-way
Quickest one-way
San AntonioGuayaquil
SAT - GYE
SATGYE
San Antonio
Tue 7/7
8:45 pm-11:22 am
2 stops14h 37m
$309
San AntonioGuayaquil
SAT - GYE
SATGYE
San Antonio
Tue 7/7
5:01 am-10:37 pm
1 stop17h 36m
$647
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 June.
| 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 |
- 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 June 27, 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.
Boarding
7.8
Entertainment
6.8
Comfort
7.4
Crew
8.1
Food
6.9
Overall
7.6
Reviews
1 / 20
2.0
MediocreKaterine,Mar 2026
LAX - PTY
Boarding
7.8
Entertainment
6.8
Comfort
7.4
Crew
8.1
Food
6.9
Overall
7.6
Reviews
1 / 20
2.0
MediocreKaterine,Mar 2026
LAX - PTY
Related info for your journey
Find useful and relevant information for your journey from San Antonio to Guayaquil. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
Complete your trip to Guayaquil by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Antonio to Guayaquil by cabin class
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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 June 27, 2026.
San Antonio and Guayaquil flights
Browse other San Antonio and Guayaquil flight options. Last updated on June 27, 2026.
Other flights from San Antonio
Browse through other flights departing from San Antonio. Flights are based on user searches made on Cheapflights and were last updated on June 27, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 2,558,603 searches. Data last updated June 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$703 | Average$703 | FlexibilityNo cancel fee | On-time70% |