$504+ Cheap flights from San Antonio (SAT) to Quito (UIO)
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 12/14. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — UIO
Nov 19 — Nov 261
Round-trip
1 adult, Economy
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Find cheap flights from San Antonio to Quito 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 Quito
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Best
Last-minute
One-way
Cheapest flights from San Antonio to QuitoExplore the most affordable flight options available from San Antonio to Quito. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2026.
Explore the most affordable flight options available from San Antonio to Quito. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2026.
This United Airlines deal was found by Cheapflights users on 10/15. 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.
Sun 11/2911:45 am -
1 stop11h 45m
Sat 12/51:35 am -
1 stop10h 16m
Deal found 10/15![United Airlines logo]()
$667
This Delta deal was found by Cheapflights users on 10/15. 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 11/296:30 pm -
2 stops23h 22m
Sat 12/512:55 am -
1 stop17h 36m
Deal found 10/15![Delta logo]()
$682
This United Airlines deal was found by Cheapflights users on 10/15. 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 12/144:10 pm -
1 stop7h 20m
Sun 12/201:35 am -
1 stop10h 16m
Deal found 10/15![United Airlines logo]()
$856
This Mytrip deal was found by Cheapflights users on 10/15. 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 12/1412:32 pm -
3 stops28h 13m
Mon 12/216:55 pm -
2 stops14h 06m
Deal found 10/15![Multiple Airlines logo]()
$1,072
This Mytrip deal was found by Cheapflights users on 10/15. 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.
Sun 11/298:53 pm -
2 stops19h 17m
Sun 12/611:25 am -
3 stops21h 36m
Deal found 10/15![Multiple Airlines logo]()
$1,271
This Kiwi.com deal was found by Cheapflights users on 10/15. 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 12/208:53 pm -
1 stop21h 24m
Sun 1/34:50 pm -
2 stops40h 11m
Deal found 10/15![Multiple Airlines logo]()
$1,588
This BusinessClass deal was found by Cheapflights users on 10/15. 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 12/207:08 pm -
1 stop28h 22m
Sat 1/21:35 am -
1 stop7h 55m
Deal found 10/15![Avianca logo]()
$1,681
Best flights from San Antonio to QuitoDiscover carefully curated flight deals from San Antonio to Quito that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2026.
Discover carefully curated flight deals from San Antonio to Quito that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2026.
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.
Tue 1/197:02 am -
2 stops13h 31m
Fri 1/296:20 am -
2 stops15h 37m
Deal found 10/19![American Airlines logo]()
$671
This Delta deal was found by Cheapflights users on 10/15. 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 11/296:30 pm -
2 stops23h 22m
Sat 12/512:55 am -
1 stop17h 36m
Deal found 10/15![Delta logo]()
$682
This United Airlines deal was found by Cheapflights users on 10/16. 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 3/135:55 pm -
1 stop28h 35m
Sun 3/2112:35 am -
1 stop8h 19m
Deal found 10/16![United Airlines logo]()
$764
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.
Sat 3/135:30 am -
2 stops12h 22m
Mon 3/228:55 am -
2 stops24h 59m
Deal found 10/18![Delta logo]()
$843
This United Airlines deal was found by Cheapflights users on 10/16. 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 3/137:00 pm -
1 stop27h 30m
Fri 3/1912:35 am -
1 stop17h 04m
Deal found 10/16![United Airlines logo]()
$934
This United Airlines deal was found by Cheapflights users on 10/16. 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 2/234:15 pm -
1 stop7h 15m
Thu 2/251:35 am -
1 stop10h 13m
Deal found 10/16![United Airlines logo]()
$990
Last-minute flights from San Antonio to QuitoDiscover last-minute flight deals from San Antonio to Quito. Data last updated October 20, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Quito. Data last updated October 20, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/15. 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.
Sun 11/2911:45 am -
1 stop11h 45m
Sat 12/51:35 am -
1 stop10h 16m
Deal found 10/15![United Airlines logo]()
$667
This Delta deal was found by Cheapflights users on 10/15. 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 11/296:30 pm -
2 stops23h 22m
Sat 12/512:55 am -
1 stop17h 36m
Deal found 10/15![Delta logo]()
$682
This Mytrip deal was found by Cheapflights users on 10/15. 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.
Sun 11/298:53 pm -
2 stops19h 17m
Sun 12/611:25 am -
3 stops21h 36m
Deal found 10/15![Multiple Airlines logo]()
$1,271
One-way flights from San Antonio to QuitoSearch for one-way flight options from San Antonio to Quito. Find affordable one-way fares based on user searches. Data last updated October 20, 2026.
Search for one-way flight options from San Antonio to Quito. Find affordable one-way fares based on user searches. Data last updated October 20, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/16. 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 12/1412:32 pm -
3 stops34h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Multiple Airlines logo]()
$504
This United Airlines deal was found by Cheapflights users on 10/16. 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 12/149:41 am -
1 stop13h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![United Airlines logo]()
$538
This Delta deal was found by Cheapflights users on 10/16. 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.
Mon 12/146:08 pm -
2 stops23h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Delta logo]()
$623
Find flight deals from San Antonio to Quito
Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Quito (UIO). 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 20, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $667 (American Airlines) |
One-way from | $504 (Kiwi.com) |
Popular in | December |
Cheapest in | January |
Average price | $767 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Antonio to Quito 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 20, 2026.
Use the filters below to find and compare flights from San Antonio to Quito that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San AntonioQuito
SAT San Antonio - UIO Quito Mariscal Sucr
SATUIO
San Antonio
Mon 12/14
12:32 pm-11:34 pm
3 stops34h 02m
Quito Mariscal Sucr
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$504
Quickest round-trip
San AntonioQuito
SAT San Antonio - UIO Quito Mariscal Sucr
SATUIO
San Antonio
Mon 12/14
9:41 am-12:30 am
1 stop13h 49m
Quito Mariscal Sucr
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$538
San AntonioQuito
SAT San Antonio - UIO Quito Mariscal Sucr
SATUIO
San Antonio
Mon 12/14
6:08 pm-6:52 pm
2 stops23h 44m
Quito Mariscal Sucr
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$623
San AntonioQuito
SAT San Antonio - UIO Quito Mariscal Sucr
SATUIO
San Antonio
Tue 1/19
7:02 am-9:33 pm
2 stops13h 31m
Quito Mariscal Sucr
Fri 1/29
6:20 am-8:57 pm
2 stops15h 37m
$671
San AntonioQuito
SAT San Antonio - UIO Quito Mariscal Sucr
SATUIO
San Antonio
Sun 11/29
6:30 pm-6:52 pm
2 stops23h 22m
Quito Mariscal Sucr
Sat 12/5
12:55 am-5:31 pm
1 stop17h 36m
$682
San AntonioQuito
SAT San Antonio - UIO Quito Mariscal Sucr
SATUIO
San Antonio
Sat 3/13
5:55 pm-11:30 pm
1 stop28h 35m
Quito Mariscal Sucr
Sun 3/21
12:35 am-8:54 am
1 stop8h 19m
$764
San AntonioQuito
SAT San Antonio - UIO Quito Mariscal Sucr
SATUIO
San Antonio
Sat 3/13
5:30 am-6:52 pm
2 stops12h 22m
Quito Mariscal Sucr
Mon 3/22
8:55 am-9:54 am
2 stops24h 59m
$843
San AntonioQuito
SAT San Antonio - UIO Quito Mariscal Sucr
SATUIO
San Antonio
Sat 3/13
7:00 pm-11:30 pm
1 stop27h 30m
Quito Mariscal Sucr
Fri 3/19
12:35 am-5:39 pm
1 stop17h 04m
$934
San AntonioQuito
SAT San Antonio - UIO Quito Mariscal Sucr
SATUIO
San Antonio
Tue 2/23
4:15 pm-12:30 am
1 stop7h 15m
Quito Mariscal Sucr
Thu 2/25
1:35 am-10:48 am
1 stop10h 13m
$990
Sorted by cheapest first
Compare providers for flights from San Antonio to Quito
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 Quito 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 | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Antonio-Quito flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on San Antonio-Quito flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from San Antonio-Quito flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Antonio-Quito 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-Quito 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 Quito
Have a flexible travel schedule? Discover the best time to fly to Quito from San Antonio with our price prediction graph.
SAT-UIO
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 Quito
Reviews of airlines servicing Quito
Get insights into the airlines that provide service to Quito. 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 Quito. Reviews last updated October 20, 2026.
Read reviews from past customers who have flown United Airlines from San Antonio to Quito. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Overall
7.3
Comfort
7.3
Entertainment
7.1
Boarding
7.7
Food
6.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Crew
8.1
Overall
7.3
Comfort
7.3
Entertainment
7.1
Boarding
7.7
Food
6.7
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Related info for your journey
Find useful and relevant information for your journey from San Antonio to Quito. 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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San Antonio and Quito flights
Browse other San Antonio and Quito flight options. Last updated on October 20, 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 October 20, 2026.
Popular flight searches
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Other flights to Quito
Explore flights to Quito departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 20, 2026.
Top airline flying from San Antonio to Quito
Discover the top airline that operate flights from San Antonio to Quito. 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 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$584 | Average$819 | FlexibilityNo cancel fee | On-time69% |