$111 Find Cheap Flights from San Antonio to Ecuador

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Antonio to Ecuador departing on 4/28. 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, 0 bags

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Cheap Flights from San Antonio to Ecuador

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Quito
Quito2 stops$595
Guayaquil
Guayaquil1 stop$300
Quito
Quito2 stops$595
Guayaquil
Guayaquil1 stop$300

Book Cheap San Antonio to Ecuador Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Antonio to Ecuador 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 San Antonio to Ecuador

Mon, Mar 23 - Mon, Mar 30
Spirit Airlines Logo
10:22 am - 11:04 pm
SAT
-
GYE
12h 42m
1 stop
Spirit Airlines Logo
11:59 pm - 9:27 am
GYE
-
SAT
9h 28m
1 stop
$300Spirit Airlines
Mon, Mar 23 - Mon, Mar 30
Spirit Airlines Logo
10:22 am - 11:04 pm
SAT
-
GYE
12h 42m
1 stop
Spirit Airlines Logo
11:59 pm - 12:27 pm
GYE
-
SAT
12h 28m
2 stops
$341Spirit Airlines
Mon, Mar 23 - Mon, Mar 30
Multiple Airlines Logo
2:40 pm - 11:04 pm
SAT
-
GYE
32h 24m
2 stops
Multiple Airlines Logo
11:59 pm - 9:27 am
GYE
-
SAT
9h 28m
1 stop
$365Multiple Airlines
Mon, Mar 23 - Mon, Mar 30
Spirit Airlines Logo
1:22 pm - 11:04 pm
SAT
-
GYE
33h 42m
3 stops
Spirit Airlines Logo
11:59 pm - 9:27 am
GYE
-
SAT
9h 28m
1 stop
$399Spirit Airlines
Mon, Mar 23 - Mon, Mar 30
Spirit Airlines Logo
1:22 pm - 11:04 pm
SAT
-
GYE
33h 42m
3 stops
Spirit Airlines Logo
11:59 pm - 12:27 pm
GYE
-
SAT
12h 28m
2 stops
$432Spirit Airlines
Sun, Mar 22 - Sun, Mar 29
Multiple Airlines Logo
10:22 am - 7:25 am
SAT
-
UIO
21h 03m
2 stops
Multiple Airlines Logo
6:40 pm - 9:27 am
UIO
-
SAT
14h 47m
2 stops
$595Multiple Airlines
Tue, Aug 4 - Tue, Aug 25
American Airlines Logo
5:23 am - 11:55 pm
SAT
-
UIO
18h 32m
1 stop
American Airlines Logo
11:40 pm - 11:25 pm
UIO
-
SAT
23h 45m
1 stop
$601American Airlines
Tue, Aug 4 - Tue, Aug 25
American Airlines Logo
11:03 am - 11:55 pm
SAT
-
UIO
12h 52m
2 stops
American Airlines Logo
11:40 pm - 2:14 pm
UIO
-
SAT
14h 34m
2 stops
$605American Airlines
Sun, Mar 22 - Sun, Mar 29
Delta Logo
5:10 am - 8:35 pm
SAT
-
UIO
15h 25m
1 stop
Delta Logo
6:50 pm - 8:30 pm
UIO
-
SAT
25h 40m
2 stops
$610Delta
Tue, Aug 4 - Wed, Aug 12
LATAM Airlines Logo
12:15 pm - 6:59 pm
SAT
-
UIO
30h 44m
1 stop
LATAM Airlines Logo
12:59 am - 5:09 pm
UIO
-
SAT
16h 10m
1 stop
$700LATAM Airlines
Booking Insights

KAYAK's insights & trends for San Antonio to Ecuador flights

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

What is the cheapest month to fly from San Antonio to Ecuador?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Antonio to Ecuador, 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 from San Antonio to Ecuador is January, when tickets cost $584 (return) on average. On the other hand, the most expensive months are May and December, when the average cost of round-trip tickets is $1,578 and $1,254 respectively.

Good to know

Low seasonJune
Cheapest flight$111
Best time to beat the crowds but there is an average 30% increase in price.
Most popular time to fly with an average 15% increase in price.
Flight from San Antonio to Guayaquil

FAQs - booking Ecuador flights

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

    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 from San Antonio to Ecuador.

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

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

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

    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 from San Antonio to Ecuador 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 from San Antonio to Ecuador?

    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 from San Antonio to Ecuador up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from San Antonio to Ecuador

 
Need help choosing which airline to fly with from San Antonio to Ecuador? 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.
7.9
DeltaOverall score based on 8172 reviews
7.9Comfort
7.8Entertainment
7.2Food
8.5Crew
8.1Boarding
Airline reviews

The flight was great as well as the airline staff

10.0 ExcellentPatty, Feb 2026
TPA - ATL
Read more Delta reviews

The flight was great as well as the airline staff

First class and monitors weren’t working for mine & my husbands. Eventually fixed, but quite annoyed as we bought first class. Also, No foot rests.

Prior to takeoff, the pilot told us there was a possibility of not being able to land and going to Portland. Well that happened, we took off and then did 8 loops around Spokane before the pilot told us we ran out of fuel and had to go to Portland. So for a 35 minute flight we have now been on the plane for 3 hours (boarded at 6:50 am and landed in Portland at 10:30). Then, we just sat in Portland's airport with no updates of when we can start heading back. All of a sudden, our pilots and crew just left, leaving us stranded in a different city and state. We continued to sit in Portland until we finally got a new crew assigned and boarded the plane (This was from 10:30-2). We then sat on the plane for an additional hour before take off because they had to count us multiple times. We finally landed in Spokane at 3:55 PM. So a flight that should have taken at max an hour took us 10 hours and we missed the majority of the recruiting event we went for.

It was delayed but other than that it was great.

Got on the plane and sat there for an hour before departure.

Second flight in a row where the entertainment system is broken. 5 hour long flight with no entertainment and flight attendants did not seem interested in resolving the matter. Very shocked to be treated this poorly considering I paid for a first class experience and have Diamond Medallion status.

They double booked seats, the gate staff changed my ticket as I was boarding she went over to the computer and changed it without telling me. She messed up an entire three row section for me and others. Other travelers were outraged but the gate staff were so rude, so condescending saying it wasn't their problem to solve. I would rate this a zero if I could. Will not fly Delta again I'll stick with United and American.

It was nt delta. It was aeromexo. Service was awful. They served a very small drink and NO snack for a 3hr and 35min flight. Then for the first 30 min of the flight is was talk and talk over head interruption the movie/ show i picked to watch.

Comfort seating was on the tight side. Maybe it was a smaller plane(?)

I was given middle seat on this flight and prior Boston to Seoul flight That is a problem for long flights, Kayak system did not give me a change to select my seats and assigned me middle seats regardless of my elevated status in Delta. This needs immediate attention.

Delayed, toilets did not flush, pilot parked to far away from Gate

I like flying first class, and United has a nice one

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Crew was excellent. This was a relatively long flight though and had very little leg room, and no entertainment.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

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.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight was delayed and missed my connection Lufthansa didn’t respond.

Everything you need to know for your flight from San Antonio to Ecuador

Information on your arrival and departure airports