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Quito

$182+ 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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — UIO
ene. 7 — ene. 141
mié. 1/7
mié. 1/14
1 adult, Economy
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Cheap 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 diciembre 8, 2025.

This Delta deal was found by Cheapflights users on 12/6. 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.
dom. 12/74:52 pmSAT - UIO
1 stop26h 08mDelta
dom. 12/1411:45 pmUIO - SAT
1 stop17h 02mDelta
Deal found 12/6$714
This United Airlines deal was found by Cheapflights users on 12/6. 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.
dom. 12/71:34 pmSAT - UIO
2 stops33h 56mUnited Airlines
sáb. 12/131:35 amUIO - SAT
2 stops20h 18mUnited Airlines
Deal found 12/6$799
This Mytrip deal was found by Cheapflights users on 12/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/74:55 pmSAT - UIO
3 stops32h 55mMultiple Airlines
dom. 12/146:45 pmUIO - SAT
3 stops29h 41mMultiple Airlines
Deal found 12/6$1,338
This United Airlines deal was found by Cheapflights users on 12/7. 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.
vie. 12/192:09 pmSAT - UIO
1 stop9h 21mUnited Airlines
mié. 12/311:35 amUIO - SAT
1 stop15h 18mUnited Airlines
Deal found 12/7$1,357
This Mytrip deal was found by Cheapflights users on 12/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/192:39 pmSAT - UIO
2 stops20h 06mMultiple Airlines
sáb. 1/37:05 amUIO - SAT
2 stops17h 21mMultiple Airlines
Deal found 12/6$1,847

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 diciembre 8, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$699
(United Airlines)

One-way from

$182
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$1,644
Provider with most accurate pricing for San Antonio-Quito Mariscal Sucr flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Antonio-Quito Mariscal Sucr flights.
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From San Antonio to Quito Mariscal Sucr
Search Deals
One-way flight from San Antonio to Quito Mariscal Sucr
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($179 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($69 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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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 diciembre 8, 2025.
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

lun. 2/2

4:04 pm-12:30 am

1 stop7h 26m

Quito Mariscal Sucr

mié. 2/4

1:35 am-10:47 am

1 stop10h 12m

$699

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

lun. 2/2

5:20 am-5:17 am

2 stops22h 57m

Quito Mariscal Sucr

jue. 2/5

7:00 pm-5:22 pm

2 stops23h 22m

$703

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

vie. 12/19

2:09 pm-6:10 am

1 stop15h 01m

Quito Mariscal Sucr

mié. 12/31

1:35 am-3:53 pm

1 stop15h 18m

$1,357

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

mar. 12/30

12:45 pm-1:20 am

2 stops35h 35m

$245

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

sáb. 1/31

10:35 am-8:55 am

3 stops21h 20m

$289

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

jue. 12/25

11:30 am-1:20 am

2 stops36h 50m

$334

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

sáb. 1/31

5:10 am-11:47 pm

1 stop17h 37m

$338

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

mié. 12/31

2:39 pm-11:45 am

3 stops20h 06m

$348

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

mar. 12/30

2:13 pm-6:10 am

1 stop14h 57m

$353

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

mié. 12/24

2:13 pm-12:30 am

1 stop9h 17m

$353

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

Showing 1-10 of 15 results
1
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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 December.
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 December is currently the most expensive (average of $411). 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.

What is the cheapest time of day to fly from SAT to UIO?

Find hourly flight availability from San Antonio to Quito. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 8, 2025.

One of the essential ways to save on airfare from San Antonio to Quito is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 27% on airfare.

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 diciembre 8, 2025.
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
8,011 reviews

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

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
8,011 reviews
Delta
7.9
Good
8,011 reviews

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

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
9,089 reviews
Delta
7.9
Good
8,011 reviews

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

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 7h 26m. San Antonio and Quito are separated by a distance of 2438 mi.

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

    According to our current data, Delta ($564), and United Airlines ($582) offers the cheapest pricing from San Antonio to Quito. Users have found that Delta is 36% 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 December is currently the most expensive (average of $411). 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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Alternative routes for San Antonio to Quito

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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 diciembre 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$564Average$862FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$582Average$773FlexibilityNo cancel feeOn-time69%

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