$324+ 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 7/30. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — GYE
Aug 3 — Aug 101
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 July 4, 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 July 4, 2026.
This American Airlines deal was found by Cheapflights users on 7/1. 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 8/115:15 am
SAT
- GYE
1 stop16h 24m
American Airlines
Thu 8/276:00 am
GYE
- SAT
1 stop17h 59m
American Airlines
Deal found 7/1![American Airlines logo]()
$684
This KAYAK deal was found by Cheapflights users on 6/30. 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.
Tue 8/115:30 am
SAT
- GYE
2 stops12h 01m
Copa Airlines
Thu 8/2712:22 pm
GYE
- SAT
2 stops10h 17m
Copa Airlines
Deal found 6/30![Copa Airlines logo]()
$712
This United Airlines deal was found by Cheapflights users on 7/3. 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 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 7/3![United Airlines logo]()
$749
This United deal was found by Cheapflights users on 7/2. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:30 am
SAT
- GYE
2 stops18h 08m
Multiple Airlines
Mon 7/133:30 am
GYE
- SAT
2 stops16h 20m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$912
This American Airlines deal was found by Cheapflights users on 7/2. 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 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 stop8h 24m
American Airlines
Tue 7/142:25 pm
GYE
- SAT
1 stop9h 34m
American Airlines
Deal found 7/2![American Airlines logo]()
$1,305
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 July 4, 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 July 4, 2026.
This American Airlines deal was found by Cheapflights users on 7/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/115:15 am
SAT
- GYE
1 stop16h 24m
American Airlines
Thu 8/276:00 am
GYE
- SAT
1 stop17h 59m
American Airlines
Deal found 7/4![American Airlines logo]()
$684
This KAYAK deal was found by Cheapflights users on 6/30. 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.
Tue 8/115:30 am
SAT
- GYE
2 stops12h 01m
Copa Airlines
Thu 8/2712:22 pm
GYE
- SAT
2 stops10h 17m
Copa Airlines
Deal found 6/30![Copa Airlines logo]()
$712
This United Airlines deal was found by Cheapflights users on 7/3. 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 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 7/3![United Airlines logo]()
$749
Last-minute flights from San Antonio to GuayaquilDiscover last-minute flight deals from San Antonio to Guayaquil. Data last updated July 4, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Guayaquil. Data last updated July 4, 2026 and is based on user searches.
This United deal was found by Cheapflights users on 7/2. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:30 am
SAT
- GYE
2 stops18h 08m
Multiple Airlines
Mon 7/133:30 am
GYE
- SAT
2 stops16h 20m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$912
This American Airlines deal was found by Cheapflights users on 7/2. 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 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 stop8h 24m
American Airlines
Tue 7/142:25 pm
GYE
- SAT
1 stop9h 34m
American Airlines
Deal found 7/2![American Airlines logo]()
$1,305
This American Airlines deal was found by Cheapflights users on 7/1. 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 8/115:15 am
SAT
- GYE
1 stop16h 24m
American Airlines
Thu 8/276:00 am
GYE
- SAT
1 stop17h 59m
American Airlines
Deal found 7/1![American Airlines logo]()
$684
This KAYAK deal was found by Cheapflights users on 6/30. 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.
Tue 8/115:30 am
SAT
- GYE
2 stops12h 01m
Copa Airlines
Thu 8/2712:22 pm
GYE
- SAT
2 stops10h 17m
Copa Airlines
Deal found 6/30![Copa Airlines logo]()
$712
This United Airlines deal was found by Cheapflights users on 7/3. 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 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 7/3![United Airlines logo]()
$749
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 July 4, 2026.
Search for one-way flight options from San Antonio to Guayaquil. Find affordable one-way fares based on user searches. Data last updated July 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/30. 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.
Thu 7/308:45 pm
SAT
- GYE
2 stops24h 08m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$324
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 7/184:55 pm
SAT
- GYE
2 stops42h 27m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$340
This Kiwi.com deal was found by Cheapflights users on 6/30. 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.
Fri 7/178:56 pm
SAT
- GYE
2 stops14h 26m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$403
This American Airlines deal was found by Cheapflights users on 6/30. 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 7/305:01 am
SAT
- GYE
1 stop17h 36m
American Airlines
Deal found 6/30![American Airlines logo]()
$494
This American Airlines deal was found by Cheapflights users on 6/30. 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 7/175:01 am
SAT
- GYE
1 stop17h 36m
American Airlines
Deal found 6/30![American Airlines logo]()
$505
This American Airlines deal was found by Cheapflights users on 6/30. 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.
Sat 7/185:01 am
SAT
- GYE
1 stop8h 24m
American Airlines
Deal found 6/30![American Airlines logo]()
$515
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 July 4, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $658 (American Airlines) |
One-way from | $324 (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 July 4, 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
Tue 8/11
5:15 am-9:39 pm
1 stop16h 24m
Guayaquil Jose Joaquin de Olmedo
Thu 8/27
6:00 am-11:59 pm
1 stop17h 59m
$684
Quickest round-trip
San AntonioGuayaquil
SAT - GYE
SATGYE
San Antonio
Tue 8/11
5:30 am-5:31 pm
2 stops12h 01m
Guayaquil Jose Joaquin de Olmedo
Thu 8/27
12:22 pm-10:39 pm
2 stops10h 17m
$712
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
Cheapest one-way
San AntonioGuayaquil
SAT - GYE
SATGYE
San Antonio
Thu 7/30
8:45 pm-8:53 pm
2 stops24h 08m
$324
San AntonioGuayaquil
SAT - GYE
SATGYE
San Antonio
Sat 7/18
4:55 pm-11:22 am
2 stops42h 27m
$340
Quickest one-way
San AntonioGuayaquil
SAT - GYE
SATGYE
San Antonio
Sat 7/18
5:01 am-1:25 pm
1 stop8h 24m
$515
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 July.
| 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 July 4, 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
Comfort
7.4
Crew
8.1
Entertainment
6.8
Food
6.9
Overall
7.6
Reviews
1 / 20
2.0
MediocreKaterine,Mar 2026
LAX - PTY
Boarding
7.8
Comfort
7.4
Crew
8.1
Entertainment
6.8
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
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Other flights to Guayaquil
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San Antonio and Guayaquil flights
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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 2,558,603 searches. Data last updated July 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$703 | Average$703 | FlexibilityNo cancel fee | On-time70% |