Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from San Antonio to Ecuador from $213

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Ecuador departing on 10/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from San Antonio to Ecuador

Cheap round-trip flights

United Airlines Logo
9:45 am - 12:30 amSAT-UIO
13h 45m1 stop
United Airlines Logo
8:00 am - 3:30 pmUIO-SAT
8h 30m1 stop
$564United Airlines
Find Deal
Mon, Nov 24 - Wed, Dec 3
United Airlines Logo
4:30 pm - 12:30 amSAT-UIO
31h 00m2 stops
United Airlines Logo
1:35 am - 10:51 amUIO-SAT
10h 16m1 stop
$569United Airlines
Find Deal
Mon, Nov 24 - Tue, Dec 2
Multiple Airlines Logo
11:40 am - 9:05 amSAT-GYE
20h 25m2 stops
Multiple Airlines Logo
3:30 am - 7:37 pmGYE-SAT
17h 07m2 stops
$574Multiple Airlines
Find Deal
Fri, Nov 7 - Sat, Nov 15
Multiple Airlines Logo
6:23 pm - 8:55 amSAT-UIO
37h 32m3 stops
Multiple Airlines Logo
3:20 pm - 3:11 pmUIO-SAT
24h 51m2 stops
$687Multiple Airlines
Find Deal
Mon, Dec 1 - Sun, Dec 7
Delta Logo
4:51 pm - 2:20 pmSAT-UIO
20h 29m2 stops
Delta Logo
11:45 pm - 12:10 pmUIO-SAT
13h 25m1 stop
$708Delta
Find Deal
Mon, Dec 1 - Sun, Dec 7
Delta Logo
5:29 am - 6:59 pmSAT-UIO
13h 30m1 stop
Delta Logo
9:01 am - 12:20 amUIO-SAT
15h 19m2 stops
$713Delta
Find Deal
Wed, Oct 1 - Sat, Oct 11
American Airlines Logo
5:29 am - 6:30 pmSAT-UIO
13h 01m1 stop
American Airlines Logo
6:30 am - 5:36 pmUIO-SAT
11h 06m1 stop
$751American Airlines
Find Deal
Wed, Oct 1 - Sat, Oct 11
American Airlines Logo
8:21 pm - 11:06 pmSAT-GYE
25h 45m2 stops
American Airlines Logo
6:00 am - 11:59 pmGYE-SAT
18h 59m1 stop
$780American Airlines
Find Deal
Sat, Nov 22 - Fri, Nov 28
LATAM Airlines Logo
6:21 pm - 7:12 pmSAT-UIO
24h 51m2 stops
LATAM Airlines Logo
9:01 am - 12:20 amUIO-SAT
39h 19m2 stops
$807LATAM Airlines
Find Deal
Mon, Oct 13 - Sun, Oct 19
LATAM Airlines Logo
7:03 am - 6:53 amSAT-GYE
22h 50m2 stops
LATAM Airlines Logo
6:25 pm - 12:41 pmGYE-SAT
19h 16m2 stops
$924LATAM Airlines
Find Deal
Sat, Dec 27 - Sat, Jan 10

United Airlines flights from San Antonio to Ecuador

Our best United Airlines deals on San Antonio to Ecuador flight tickets
United Airlines
Nov 24
SAT9:45 amSan Antonio
13h 45m
1 stop
UIO12:30 amQuito Mariscal Sucr
Dec 3
UIO8:00 amQuito Mariscal Sucr
8h 30m
1 stop
SAT3:30 pmSan Antonio
$564
Find similar
United Airlines
Nov 24
SAT4:30 pmSan Antonio
31h 00m
2 stops
UIO12:30 amQuito Mariscal Sucr
Dec 2
UIO1:35 amQuito Mariscal Sucr
10h 16m
1 stop
SAT10:51 amSan Antonio
$569
Find similar
United Airlines
Oct 1
SAT4:39 pmSan Antonio
30h 46m
2 stops
UIO11:25 pmQuito Mariscal Sucr
Oct 10
UIO12:35 amQuito Mariscal Sucr
44h 20m
2 stops
SAT8:55 pmSan Antonio
$732
Find similar

American Airlines flights from San Antonio to Ecuador

Our best American Airlines deals on San Antonio to Ecuador flight tickets
American Airlines
Sep 21
SAT8:30 pmSan Antonio
22h 49m
2 stops
UIO7:19 pmQuito Mariscal Sucr
Nov 15
UIO8:27 amQuito Mariscal Sucr
10h 13m
1 stop
SAT5:40 pmSan Antonio
$660
Find similar
American Airlines
Oct 1
SAT5:29 amSan Antonio
13h 01m
1 stop
UIO6:30 pmQuito Mariscal Sucr
Oct 11
UIO6:30 amQuito Mariscal Sucr
11h 06m
1 stop
SAT5:36 pmSan Antonio
$751
Find similar
American Airlines
Nov 22
SAT8:21 pmSan Antonio
25h 45m
2 stops
GYE11:06 pmGuayaquil Jose Joaquin de Olmedo
Nov 28
GYE6:00 amGuayaquil Jose Joaquin de Olmedo
18h 59m
1 stop
SAT11:59 pmSan Antonio
$780
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio to Ecuador 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, momondo users made 832,500 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from San Antonio to Ecuador that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

Mon 11/24

9:45 am-12:30 am

1 stop13h 45m

Quito Mariscal Sucr

Wed 12/3

8:00 am-3:30 pm

1 stop8h 30m

$564

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

Mon 11/24

4:30 pm-12:30 am

2 stops31h 00m

Quito Mariscal Sucr

Tue 12/2

1:35 am-10:51 am

1 stop10h 16m

$569

San AntonioGuayaquil

SAT - GYE

SATGYE

San Antonio

Fri 11/7

11:40 am-9:05 am

2 stops20h 25m

Guayaquil Jose Joaquin de Olmedo

Sat 11/15

3:30 am-7:37 pm

2 stops17h 07m

$574

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

Mon 12/1

6:23 pm-8:55 am

3 stops37h 32m

Quito Mariscal Sucr

Sun 12/7

3:20 pm-3:11 pm

2 stops24h 51m

$687

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

Mon 12/1

4:51 pm-2:20 pm

2 stops20h 29m

Quito Mariscal Sucr

Sun 12/7

11:45 pm-12:10 pm

1 stop13h 25m

$708

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

Wed 10/1

5:29 am-6:59 pm

1 stop13h 30m

Quito Mariscal Sucr

Sat 10/11

9:01 am-12:20 am

2 stops15h 19m

$713

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

Wed 10/1

5:29 am-6:30 pm

1 stop13h 01m

Quito Mariscal Sucr

Sat 10/11

6:30 am-5:36 pm

1 stop11h 06m

$751

San AntonioGuayaquil

SAT - GYE

SATGYE

San Antonio

Sat 11/22

8:21 pm-11:06 pm

2 stops25h 45m

Guayaquil Jose Joaquin de Olmedo

Fri 11/28

6:00 am-11:59 pm

1 stop18h 59m

$780

San AntonioQuito

SAT - UIO

SATUIO

San Antonio

Mon 10/13

6:21 pm-7:12 pm

2 stops24h 51m

Quito Mariscal Sucr

Sun 10/19

9:01 am-12:20 am

2 stops39h 19m

$807

San AntonioGuayaquil

SAT - GYE

SATGYE

San Antonio

Sat 12/27

7:03 am-6:53 am

2 stops22h 50m

Guayaquil Jose Joaquin de Olmedo

Sat 1/10

6:25 pm-12:41 pm

2 stops19h 16m

$924

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Ecuador from

How to get the cheapest flight ticket from San Antonio to Ecuador

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Ecuador?

In general, April is the cheapest month to fly from San Antonio to Ecuador. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $576. If you’re not able to fly to Ecuador in April, then February is your next best option. Flight prices from San Antonio to Ecuador during February average around $644.

What is the cheapest day to depart on your flight to Ecuador?

The cheapest day to depart from San Antonio to Ecuador is on a Monday. Travelers who choose to depart for Ecuador on a Monday will often find tickets for as low as $585. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $806. These prices are subject to change though, so be sure to set up a Price Alert for flights to Ecuador.

What is the cheapest time of day to depart on your flight to Ecuador?

Flying to Ecuador from San Antonio in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $698 when looking at flights departing in the afternoon. Flights to Ecuador are more costly at noon, with an average ticket price of $754. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on San Antonio to Ecuador flights?

You could potentially save up to 22% on your flight if you consider stops on a San Antonio to Ecuador flight.

Cheap San Antonio to Ecuador flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Ecuador

Direct flights

None
There are no direct flights from San Antonio to Ecuador. There are no popular flight routes from San Antonio to Ecuador.
Search flight deals

  • When did momondo last update prices for flights from San Antonio Airport to Ecuador?

    Prices for flights from San Antonio Airport to Ecuador are updated daily.

  • How many operators does momondo search for flights from San Antonio Airport to Ecuador?

  • How old do you have to be to fly from San Antonio Airport to Ecuador?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Ecuador.

  • What documentation or ID do you need to fly to Ecuador?

    The travel and health documents you'll need for your trip to Ecuador may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ecuador. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from San Antonio to Ecuador

Compare and see reviews for airlines that fly from San Antonio to Ecuador with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $564Free CancellationRating
7.9
7,961 reviews
Search Delta flights
American AirlinesPriceFrom $577Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $582Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Ecuador?

It is quick and easy to find San Antonio to Ecuador flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ecuador that suits you.

Can I find flights from San Antonio to Ecuador with flexible booking policies on momondo?

momondo does allow users to show only those flights to Ecuador from San Antonio which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from San Antonio to Ecuador?

Once all potential San Antonio to Ecuador flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from San Antonio to Ecuador right now. Can momondo alert me if prices change?

If you are not ready to book a flight from San Antonio to Ecuador now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ecuador and let you know when they change.

An easier way to manage your Ecuador trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 10/17
Fri 10/24
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ecuador

Popular cities in Ecuador

Popular flights according to clicks in the last 7 days on momondo
Flights to Quitofrom $277
Flights to Guayaquilfrom $242
Flights to Baltrafrom $458
Flights to Cuencafrom $413
Flights to San Cristobalfrom $549
Flights to Mantafrom $372
Flights to Lojafrom $878
Flights to Esmeraldas