$366 Find Cheap Flights from Ecuador to San Antonio

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to San Antonio departing on 10/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to San Antonio

 
These are the airlines KAYAK users have selected most often from within our search results for flights to San Antonio, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to San Antonio, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Ecuador to San Antonio

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ecuador to San Antonio that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ecuador to San Antonio

Fri, Nov 21 - Sun, Nov 30
United Airlines Logo
1:35 am - 8:48 amUIO-SAT
8h 13m1 stop
United Airlines Logo
8:30 am - 12:30 amSAT-UIO
39h 00m2 stops
$599United Airlines
Find Deal
Tue, Oct 7 - Mon, Nov 10
United Airlines Logo
12:35 am - 1:15 pmUIO-SAT
12h 40m1 stop
United Airlines Logo
7:40 am - 12:30 amSAT-UIO
15h 50m1 stop
$602United Airlines
Find Deal
Fri, Oct 3 - Mon, Oct 13
 Logo
8:38 pm - 7:32 pmUIO-SAT
22h 54m3 stops
 Logo
2:42 pm - 10:25 pmSAT-UIO
31h 43m3 stops
Wed, Oct 8 - Mon, Nov 10
American Airlines Logo
6:30 am - 9:25 pmUIO-SAT
14h 55m2 stops
American Airlines Logo
5:23 am - 7:59 pmSAT-UIO
13h 36m1 stop
$697American Airlines
Find Deal
Fri, Nov 21 - Sun, Nov 30
American Airlines Logo
12:55 am - 11:59 pmUIO-SAT
24h 04m1 stop
American Airlines Logo
5:23 am - 11:04 pmSAT-UIO
16h 41m1 stop
$712American Airlines
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Fri, Oct 3 - Mon, Oct 13
 Logo
5:15 pm - 8:52 pmUIO-SAT
27h 37m2 stops
 Logo
2:42 pm - 5:05 pmSAT-UIO
26h 23m3 stops
Sat, Nov 22 - Sun, Nov 30
Delta Logo
9:11 am - 10:40 amUIO-SAT
26h 29m2 stops
Delta Logo
6:22 pm - 8:00 pmSAT-UIO
24h 38m1 stop
$735Delta
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Sat, Nov 22 - Sun, Nov 30
LATAM Airlines Logo
9:11 am - 5:17 pmUIO-SAT
33h 06m2 stops
LATAM Airlines Logo
4:51 pm - 5:17 amSAT-UIO
35h 26m2 stops
$738LATAM Airlines
Find Deal
Fri, Oct 10 - Wed, Oct 15
Delta Logo
12:59 am - 4:07 pmUIO-SAT
15h 08m1 stop
Delta Logo
5:14 am - 6:59 pmSAT-UIO
13h 45m1 stop
$789Delta
Find Deal
Fri, Oct 3 - Mon, Oct 13
LATAM Airlines Logo
9:01 am - 10:19 pmUIO-SAT
13h 18m2 stops
LATAM Airlines Logo
5:14 am - 7:12 pmSAT-UIO
13h 58m2 stops
$848LATAM Airlines
Find Deal

Everything you should know

When to travel
April
Cheapest • 30% price drop
November
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$599
Overall average: $794
United Airlines
Fri 11/21Sun 11/30
UIO - SAT • 1 stop
Cheapest one-way
$366
Multiple Airlines
Wed 10/8
UIO - SAT • 2 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Antonio!
Booking Insights

KAYAK's insights & trends for flights to San Antonio

Get data-powered insights and trends for flights to San Antonio to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly to San Antonio?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to San Antonio, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to San Antonio is April, where tickets cost $517 on average for return flights. On the other hand, the most expensive months are December and June, where the average cost of tickets from Ecuador is $1,310 and $911 respectively. For one-way flights, the best month to travel is April with an average price of $517.

Good to know

Low seasonOctober
Cheapest flight$366
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly and prices are also 0% lower on average.
Flight from Quito to San Antonio

FAQs - booking San Antonio flights

  • How far is San Antonio Airport from central San Antonio?

    You’ll need to travel 8 miles to reach the San Antonio city center from San Antonio Airport.

  • What is the name of San Antonio’s airport?

    All flights to San Antonio land at San Antonio Airport. The airport code is SAT,and it can also be referred to as San Antonio or San Antonio Intl.

  • What is the cheapest day to fly to San Antonio?

    Based on KAYAK data, the cheapest day to fly to San Antonio is Tuesday where round-trip tickets can be as cheap as $424. On the other hand, the most expensive day to fly is Thursday, where round-trip prices are $761 on average.

  • How does KAYAK find such low prices on flights to San Antonio?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to San Antonio.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to San Antonio?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to San Antonio?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Antonio with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to San Antonio?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Antonio up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to San Antonio?

    The cheapest time of day to fly to San Antonio is generally at night, when round-trip flights cost $767 on average. The most expensive time of day to fly to San Antonio is generally at night, which is peak travel time and where the average cost of a ticket is $767.

  • How many direct flights to San Antonio are there each week?

    Each week there are around 1,296 direct flights from within Ecuador to San Antonio. The most common day for departures is Thursday, with 16% of flights taking off on this day.

Top tips for finding cheap flights to San Antonio

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest San Antonio flight deals.

Reviews of the top airline flying from Ecuador to San Antonio

 
See real verified KAYAK customer reviews for airlines flying to San Antonio. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ecuador to San Antonio. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to San Antonio? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8937 reviews
6.6Food
7.7Boarding
7.3Comfort
8.1Crew
7.1Entertainment
Airline reviews

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

6.0 GoodKaren Andrea, Sep 2025SAT - IAH
Read more United Airlines reviews

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

I flew with my dog and had already purchased my dog’s ticket. Even that morning I had called costumer service to insure that my husband and I had seats together since the website was giving me an error when choosing our seats and the representative mentioned our dog. I showed up early to the airport and when I got to the gate and we started boarding I was help back and told that I was supposed to have a yellow tag and that I should have checked in at the counter for them to give me that tag. I was not aware of this, the representative on the phone did not say anything. Nor did I see it anywhere in the checking process online, so if you travel with a pet and are not checking in luggage, just know that you still have to go to the check in counter when arriving at the airport unless you want to be the last one to board and not have room for your carry on in the overhead bins. Other than that, I had a great experience.

The experience was great, the crew was very polite and hospitable. I will definitely make if my go to airlines.

This flight was perfect. No complaints and only the highest regard for the crew and ground staff and how they executed perfectly. I fly a lot with United and would request predictability and transparency in their operations instead of last minute changes.

This is for UA2274 from Houston to Sacramento. The flight was delayed arriving due to mechanical issues so we left about 3 hours later than scheduled. When boarding the plane the temperature inside was excessive - likely close to 100. Pilot apologized and said it was going to improve at altitude, which it did. But before that I honestly thought there might have been more delays removing passengers made ill from the heat. We were delayed leaving due to another mechanical issue. There was not water on the plane due to a panel that was not secured. They did that quickly, but the combination of mechanical issues was rather disturbing and did not reflect well on United.

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

The woman gate agent in Phoenix was none too sympathetic about my check-in process as I am relatively new with using apps. I almost did not get on because she said I did not check-in. I thought I had via Kayak where I purchased a very expensive ticket. Lesson learned but to be told I may not get on as a matter of factly was difficult to hear.

Flight was on time. Boarding was smooth. Flight attendants were friendly and efficient. Entertainment system was broken for all passengers on the left side of the aisle. I would prefer if meals were not served on red eye flights. No one should need to dine at that time and it is disturbing for those passengers trying to sleep.

Gate agent did not hold flight for connection, provided no assistance to get new flight

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