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$551+ 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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — UIO
feb. 7 — feb. 141
sáb. 2/7
sáb. 2/14
1 adult, Economy
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Cheap 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 enero 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$584
(Ovago)

Popular in

December

Cheapest in

January

Average price

$584
Provider with most accurate pricing for San Antonio-Quito Mariscal Sucr flight deals.
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Provider most trusted by Cheapflights users for San Antonio-Quito Mariscal Sucr flights.
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From San Antonio to Quito Mariscal Sucr
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Highest demand for flights based on searches. 3% potential increase in price ($30 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from San Antonio to Quito

Cheapest flights from San Antonio to Quito
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 enero 8, 2026.

This Avianca Connect deal was found by Cheapflights users on 1/7. 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 Avianca Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/46:00 amSAT - UIO
2 stops18h 34mMultiple Airlines
mar. 8/112:30 amUIO - SAT
2 stops19h 59mMultiple Airlines
Deal found 1/7$551
This Delta deal was found by Cheapflights users on 1/7. 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.
mar. 8/46:45 amSAT - UIO
2 stops21h 58mDelta
jue. 8/136:50 pmUIO - SAT
2 stops16h 20mDelta
Deal found 1/7$570
This American Airlines deal was found by Cheapflights users on 1/6. 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.
mar. 8/45:23 amSAT - UIO
1 stop18h 32mAmerican Airlines
jue. 8/1311:40 pmUIO - SAT
1 stop23h 45mAmerican Airlines
Deal found 1/6$576
This Delta deal was found by Cheapflights users on 1/7. 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.
dom. 9/275:30 amSAT - UIO
2 stops23h 13mDelta
dom. 10/257:00 pmUIO - SAT
2 stops22h 18mDelta
Deal found 1/7$580
This United Airlines deal was found by Cheapflights users on 1/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/275:55 pmSAT - UIO
1 stop29h 30mUnited Airlines
sáb. 10/2412:35 amUIO - SAT
1 stop16h 58mUnited Airlines
Deal found 1/7$582
This Ovago deal was found by Cheapflights users on 1/6. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/206:30 amSAT - UIO
1 stop14h 05mLATAM Airlines
vie. 2/2711:45 pmUIO - SAT
1 stop11h 05mLATAM Airlines
Deal found 1/6$584
This United Airlines deal was found by Cheapflights users on 1/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/2612:24 pmSAT - UIO
1 stop11h 01mUnited Airlines
sáb. 10/2412:35 amUIO - SAT
1 stop8h 13mUnited Airlines
Deal found 1/7$586
This Mytrip deal was found by Cheapflights users on 1/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/1210:26 amSAT - UIO
2 stops19h 18mMultiple Airlines
mar. 2/245:25 pmUIO - SAT
2 stops17h 05mMultiple Airlines
Deal found 1/7$604
This United Airlines deal was found by Cheapflights users on 1/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/37:00 pmSAT - UIO
1 stop10h 00mUnited Airlines
mar. 8/117:25 amUIO - SAT
1 stop15h 08mUnited Airlines
Deal found 1/7$627
This Gurufare deal was found by Cheapflights users on 1/6. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 1/215:25 amSAT - UIO
1 stop18h 05mMultiple Airlines
mar. 2/31:35 amUIO - SAT
1 stop10h 26mMultiple Airlines
Deal found 1/6$628

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 enero 8, 2026.
Use the filters below to find and compare flights from San Antonio to Quito that are best for you.

Fly from

San Antonio

Fly to

Quito

Route

Depart

Return

Price

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

vie. 2/20

6:30 am-9:35 pm

1 stop14h 05m

Quito Mariscal Sucr

vie. 2/27

11:45 pm-9:50 am

1 stop11h 05m

$584

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

vie. 2/20

6:30 am-9:35 pm

1 stop14h 05m

Quito Mariscal Sucr

vie. 2/27

7:00 pm-3:35 pm

2 stops21h 35m

$590

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

jue. 2/12

10:26 am-6:44 am

2 stops19h 18m

Quito Mariscal Sucr

mar. 2/24

5:25 pm-9:30 am

2 stops17h 05m

$604

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

mié. 1/21

5:25 am-12:30 am

1 stop18h 05m

Quito Mariscal Sucr

mar. 2/3

1:35 am-11:01 am

1 stop10h 26m

$628

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

mié. 1/21

8:30 am-12:30 am

2 stops15h 00m

Quito Mariscal Sucr

mar. 2/3

1:35 am-11:01 am

1 stop10h 26m

$632

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

vie. 2/20

4:45 pm-12:30 am

2 stops54h 45m

Quito Mariscal Sucr

jue. 2/26

1:35 am-8:56 pm

2 stops20h 21m

$674

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

jue. 2/12

6:30 am-9:35 pm

1 stop14h 05m

Quito Mariscal Sucr

mar. 2/24

7:00 pm-12:39 pm

2 stops18h 39m

$678

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

lun. 2/2

7:29 am-12:30 am

1 stop16h 01m

Quito Mariscal Sucr

mié. 2/4

1:35 am-10:47 am

1 stop10h 12m

$700

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

lun. 3/16

11:44 am-11:30 pm

1 stop11h 46m

Quito Mariscal Sucr

jue. 3/19

12:35 am-8:38 am

1 stop8h 03m

$701

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Antonio-Quito flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Antonio-Quito flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.
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, May is the cheapest month in which you can book a flight from San Antonio to Quito (average of $213). Flying from San Antonio to Quito in August is currently the most expensive (average of $379). 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 enero 8, 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.
Delta
7.9
Good
8,025 reviews

Entertainment

7.8

Boarding

8.1

Crew

8.5

Food

7.2

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,025 reviews
Delta
7.9
Good
8,025 reviews

Entertainment

7.8

Boarding

8.1

Crew

8.5

Food

7.2

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,139 reviews
Delta
7.9
Good
8,025 reviews

Entertainment

7.8

Boarding

8.1

Crew

8.5

Food

7.2

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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.

  • How long is the flight from San Antonio to Quito?

    Departing from San Antonio to Quito will take you 14h 05m. San Antonio and Quito are separated by a distance of 2438 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from San Antonio to Quito round-trip?

    According to our current data, Delta ($564), and United Airlines ($574) offers the cheapest pricing from San Antonio to Quito. Users have found that Delta is 32% cheaper than the other options available to this destination.

  • Can I find deals for flights from San Antonio to Quito that include hotel bookings?

    Yes. In addition to deals on San Antonio to Quito flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Quito?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Quito.

  • Can I find deals for business class flights from San Antonio to Quito?

    Yes. Cheapflights offers flight deals from San Antonio to Quito by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Antonio to Quito?

    Currently, May is the cheapest month in which you can book a flight from San Antonio to Quito (average of $213). Flying from San Antonio to Quito in August is currently the most expensive (average of $379). 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.

See more FAQs

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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 enero 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$564Average$862FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$574Average$800FlexibilityNo cancel feeOn-time69%

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