$304+ Cheap flights from San Antonio (SAT) to Quito (UIO)
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 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — UIO
May 7 — May 141
Round-trip
1 adult, Economy
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Find cheap flights from San Antonio to Quito with Cheapflights
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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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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 April 7, 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 April 7, 2026.
This KAYAK deal was found by Cheapflights users on 4/4. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:30 am
SAT
- UIO
1 stop13h 29m
LATAM Airlines
Wed 10/2812:55 am
UIO
- SAT
1 stop10h 31m
LATAM Airlines
Deal found 4/4![LATAM Airlines logo]()
$637
This United Airlines deal was found by Cheapflights users on 4/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/194:20 pm
SAT
- UIO
1 stop7h 05m
United Airlines
Wed 10/2812:35 am
UIO
- SAT
2 stops15h 55m
United Airlines
Deal found 4/4![United Airlines logo]()
$642
This Delta deal was found by Cheapflights users on 4/6. 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 8/155:30 am
SAT
- UIO
1 stop13h 29m
Delta
Mon 9/1412:59 am
UIO
- SAT
1 stop14h 17m
Delta
Deal found 4/6![Delta logo]()
$647
This Delta deal was found by Cheapflights users on 4/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:20 am
SAT
- UIO
1 stop12h 39m
Delta
Thu 5/712:59 am
UIO
- SAT
1 stop10h 04m
Delta
Deal found 4/3![Delta logo]()
$657
This United Airlines deal was found by Cheapflights users on 4/6. 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 8/154:35 pm
SAT
- UIO
2 stops30h 50m
United Airlines
Mon 9/1412:35 am
UIO
- SAT
2 stops23h 14m
United Airlines
Deal found 4/6![United Airlines logo]()
$690
This United Airlines deal was found by Cheapflights users on 4/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/282:14 pm
SAT
- UIO
1 stop9h 11m
United Airlines
Mon 5/412:35 am
UIO
- SAT
1 stop8h 07m
United Airlines
Deal found 4/4![United Airlines logo]()
$709
This American Airlines deal was found by Cheapflights users on 4/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:05 am
SAT
- UIO
2 stops14h 53m
American Airlines
Tue 9/156:40 am
UIO
- SAT
2 stops16h 15m
American Airlines
Deal found 4/3![American Airlines logo]()
$733
This United Airlines deal was found by Cheapflights users on 4/3. 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.
Fri 5/11:11 pm
SAT
- UIO
2 stops34h 14m
United Airlines
Thu 5/712:35 am
UIO
- SAT
2 stops36h 21m
United Airlines
Deal found 4/3![United Airlines logo]()
$759
This American Airlines deal was found by Cheapflights users on 4/6. 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 8/55:06 am
SAT
- UIO
1 stop18h 49m
American Airlines
Wed 8/1211:40 pm
UIO
- SAT
1 stop23h 45m
American Airlines
Deal found 4/6![American Airlines logo]()
$768
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 April 7, 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 April 7, 2026.
This Delta deal was found by Cheapflights users on 4/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/155:30 am
SAT
- UIO
1 stop13h 29m
Delta
Tue 9/156:50 pm
UIO
- SAT
2 stops18h 17m
Delta
Deal found 4/3![Delta logo]()
$652
This American Airlines deal was found by Cheapflights users on 4/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/15:25 am
SAT
- UIO
1 stop16h 59m
American Airlines
Fri 5/811:40 pm
UIO
- SAT
2 stops14h 41m
American Airlines
Deal found 4/3![American Airlines logo]()
$662
This United Airlines deal was found by Cheapflights users on 4/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/282:14 pm
SAT
- UIO
1 stop9h 11m
United Airlines
Mon 5/412:35 am
UIO
- SAT
1 stop8h 07m
United Airlines
Deal found 4/4![United Airlines logo]()
$709
This Delta deal was found by Cheapflights users on 4/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/210:42 am
SAT
- UIO
1 stop8h 17m
Delta
Fri 5/812:59 am
UIO
- SAT
1 stop10h 04m
Delta
Deal found 4/3![Delta logo]()
$657
This Delta deal was found by Cheapflights users on 4/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:20 am
SAT
- UIO
1 stop12h 39m
Delta
Thu 5/712:59 am
UIO
- SAT
1 stop10h 04m
Delta
Deal found 4/3![Delta logo]()
$657
This United Airlines deal was found by Cheapflights users on 4/3. 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.
Fri 5/11:11 pm
SAT
- UIO
2 stops34h 14m
United Airlines
Thu 5/712:35 am
UIO
- SAT
2 stops36h 21m
United Airlines
Deal found 4/3![United Airlines logo]()
$759
This United Airlines deal was found by Cheapflights users on 4/5. 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.
Fri 5/16:02 pm
SAT
- UIO
1 stop29h 23m
United Airlines
Sun 5/312:35 am
UIO
- SAT
1 stop15h 04m
United Airlines
Deal found 4/5![United Airlines logo]()
$785
Last-minute flights from San Antonio to QuitoDiscover last-minute flight deals from San Antonio to Quito. Data last updated April 7, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Quito. Data last updated April 7, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 4/2. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/102:14 pm
SAT
- UIO
1 stop9h 11m
United Airlines
Sun 4/1212:35 am
UIO
- SAT
1 stop17h 08m
United Airlines
Deal found 4/2![United Airlines logo]()
$791
This United Airlines deal was found by Cheapflights users on 4/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/282:14 pm
SAT
- UIO
1 stop9h 11m
United Airlines
Mon 5/412:35 am
UIO
- SAT
1 stop8h 07m
United Airlines
Deal found 4/4![United Airlines logo]()
$709
This Delta deal was found by Cheapflights users on 4/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:20 am
SAT
- UIO
1 stop12h 39m
Delta
Thu 5/712:59 am
UIO
- SAT
1 stop10h 04m
Delta
Deal found 4/3![Delta logo]()
$657
This United Airlines deal was found by Cheapflights users on 4/3. 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.
Fri 5/11:11 pm
SAT
- UIO
2 stops34h 14m
United Airlines
Thu 5/712:35 am
UIO
- SAT
2 stops36h 21m
United Airlines
Deal found 4/3![United Airlines logo]()
$759
This United Airlines deal was found by Cheapflights users on 4/5. 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.
Fri 5/16:02 pm
SAT
- UIO
1 stop29h 23m
United Airlines
Sun 5/312:35 am
UIO
- SAT
1 stop15h 04m
United Airlines
Deal found 4/5![United Airlines logo]()
$785
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 April 7, 2026.
Search for one-way flight options from San Antonio to Quito. Find affordable one-way fares based on user searches. Data last updated April 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 5/175:26 pm
SAT
- UIO
3 stops48h 09m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 8/14:53 pm
SAT
- UIO
3 stops32h 22m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$387
This United Airlines deal was found by Cheapflights users on 4/5. 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 5/1711:45 am
SAT
- UIO
1 stop17h 15m
United Airlines
Deal found 4/5![United Airlines logo]()
$403
This American Airlines deal was found by Cheapflights users on 4/6. 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 8/25:01 am
SAT
- UIO
1 stop18h 57m
American Airlines
Deal found 4/6![American Airlines logo]()
$413
This KAYAK deal was found by Cheapflights users on 4/6. 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.
Mon 8/35:01 am
SAT
- UIO
1 stop18h 57m
GOL
Deal found 4/6![GOL logo]()
$438
This KAYAK deal was found by Cheapflights users on 4/6. 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.
Sat 8/15:20 am
SAT
- UIO
1 stop13h 39m
LATAM Airlines
Deal found 4/6![LATAM Airlines logo]()
$458
This Delta deal was found by Cheapflights users on 4/7. 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 8/16:40 am
SAT
- UIO
1 stop12h 19m
Delta
Deal found 4/7![Delta logo]()
$468
This Delta deal was found by Cheapflights users on 4/6. 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 8/24:12 pm
SAT
- UIO
2 stops12h 31m
Delta
Deal found 4/6![Delta logo]()
$483
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 April 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $647 (Delta) |
One-way from | $304 (Kiwi.com) |
Popular in | December |
Cheapest in | January |
Average price | $844 |
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 2,558,603 searches. Data last updated April 7, 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 - UIO
SATUIO
San Antonio
Sat 8/15
5:30 am-6:59 pm
1 stop13h 29m
Quito Mariscal Sucr
Tue 9/15
6:50 pm-1:07 pm
2 stops18h 17m
$652
San AntonioQuito
SAT - UIO
SATUIO
San Antonio
Sat 5/2
10:42 am-6:59 pm
1 stop8h 17m
Quito Mariscal Sucr
Fri 5/8
12:59 am-11:03 am
1 stop10h 04m
$657
San AntonioQuito
SAT - UIO
SATUIO
San Antonio
Fri 5/1
6:20 am-6:59 pm
1 stop12h 39m
Quito Mariscal Sucr
Thu 5/7
12:59 am-11:03 am
1 stop10h 04m
$657
San AntonioQuito
SAT - UIO
SATUIO
San Antonio
Fri 5/1
5:25 am-10:24 pm
1 stop16h 59m
Quito Mariscal Sucr
Fri 5/8
11:40 pm-2:21 pm
2 stops14h 41m
$662
Quickest round-trip
San AntonioQuito
SAT - UIO
SATUIO
San Antonio
Tue 4/28
2:14 pm-11:25 pm
1 stop9h 11m
Quito Mariscal Sucr
Mon 5/4
12:35 am-8:42 am
1 stop8h 07m
$709
San AntonioQuito
SAT - UIO
SATUIO
San Antonio
Fri 5/1
1:11 pm-11:25 pm
2 stops34h 14m
Quito Mariscal Sucr
Thu 5/7
12:35 am-12:56 pm
2 stops36h 21m
$759
San AntonioQuito
SAT - UIO
SATUIO
San Antonio
Fri 5/1
6:02 pm-11:25 pm
1 stop29h 23m
Quito Mariscal Sucr
Sun 5/3
12:35 am-3:39 pm
1 stop15h 04m
$785
Cheapest one-way
San AntonioQuito
SAT - UIO
SATUIO
San Antonio
Sun 5/17
5:26 pm-5:35 pm
3 stops48h 09m
$304
San AntonioQuito
SAT - UIO
SATUIO
San Antonio
Sun 5/17
11:45 am-5:00 am
1 stop17h 15m
$403
San AntonioQuito
SAT - UIO
SATUIO
San Antonio
Sat 8/1
12:45 pm-2:55 am
2 stops38h 10m
$408
Showing 1-10 of 14 resultsSorted 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 April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Antonio-Quito flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-Quito flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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
What is the cheapest month to book a flight from San Antonio to Quito?
Currently, July is the cheapest month in which you can book a flight from San Antonio to Quito (average of $204). Flying from San Antonio to Quito in March is currently the most expensive (average of $403). 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.
How much does it cost to fly round-trip 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 April 7, 2026.
Read reviews from past customers who have flown Delta and 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.
Boarding
8.1
Entertainment
7.8
Overall
7.9
Food
7.2
Crew
8.5
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Entertainment
7.8
Overall
7.9
Food
7.2
Crew
8.5
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Entertainment
7.8
Overall
7.9
Food
7.2
Crew
8.5
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
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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Alternative routes for San Antonio to Quito
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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 April 7, 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 April 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 April 7, 2026.
Top 2 airlines flying from San Antonio to Quito
Discover the top 2 airlines 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 2,558,603 searches. Data last updated April 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$564 | Average$989 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$574 | Average$800 | FlexibilityNo cancel fee | On-time69% |