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Cheap flights from San Antonio to Guayaquil from $302

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 Guayaquil departing on 10/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Antonio to Guayaquil

Cheap round-trip flights

United Airlines Logo
7:04 pm - 11:41 pmSAT-GYE
27h 37m2 stops
United Airlines Logo
2:35 pm - 3:31 pmGYE-SAT
25h 56m2 stops
$990United Airlines
Find Deal
sáb., dic. 27 - sáb., ene. 10
Multiple Airlines Logo
5:15 am - 11:41 pmSAT-GYE
17h 26m2 stops
Multiple Airlines Logo
3:30 am - 9:21 pmGYE-SAT
18h 51m2 stops
$1,005Multiple Airlines
Find Deal
sáb., dic. 27 - vie., ene. 9
Multiple Airlines Logo
5:15 am - 11:41 pmSAT-GYE
17h 26m2 stops
Multiple Airlines Logo
6:55 pm - 10:57 pmGYE-SAT
29h 02m2 stops
$1,013Multiple Airlines
Find Deal
sáb., dic. 27 - sáb., ene. 10
Multiple Airlines Logo
4:16 pm - 11:45 pmSAT-GYE
30h 29m1 stop
Multiple Airlines Logo
6:55 pm - 10:11 amGYE-SAT
40h 16m2 stops
$1,069Multiple Airlines
Find Deal
sáb., dic. 27 - sáb., ene. 10
Spirit Airlines Logo
4:16 pm - 11:45 pmSAT-GYE
30h 29m1 stop
Spirit Airlines Logo
12:59 am - 10:27 pmGYE-SAT
22h 28m2 stops
$1,095Spirit Airlines
Find Deal
sáb., dic. 27 - vie., ene. 9
United Airlines Logo
7:04 pm - 11:41 pmSAT-GYE
27h 37m2 stops
United Airlines Logo
2:35 pm - 3:31 pmGYE-SAT
25h 56m2 stops
$1,104United Airlines
Find Deal
sáb., dic. 27 - sáb., ene. 10
Spirit Airlines Logo
6:00 am - 11:45 pmSAT-GYE
16h 45m2 stops
Spirit Airlines Logo
12:59 am - 10:27 pmGYE-SAT
22h 28m2 stops
$1,154Spirit Airlines
Find Deal
sáb., dic. 27 - vie., ene. 9
American Airlines Logo
5:00 am - 11:50 pmSAT-GYE
17h 50m1 stop
American Airlines Logo
7:30 am - 5:11 pmGYE-SAT
10h 41m1 stop
$1,324American Airlines
Find Deal
sáb., dic. 27 - sáb., ene. 10
American Airlines Logo
7:15 am - 11:50 pmSAT-GYE
15h 35m2 stops
American Airlines Logo
7:30 am - 5:11 pmGYE-SAT
10h 41m1 stop
$1,329American Airlines
Find Deal
sáb., dic. 27 - sáb., ene. 10
American Airlines Logo
6:24 pm - 11:50 pmSAT-GYE
28h 26m1 stop
American Airlines Logo
7:30 am - 5:11 pmGYE-SAT
10h 41m1 stop
$1,345American Airlines
Find Deal
sáb., dic. 27 - sáb., ene. 10

United Airlines flights from San Antonio to Guayaquil

Our best United Airlines deals on San Antonio to Guayaquil flight tickets
United Airlines
Dec 27
SAT7:04 pmSan Antonio
27h 37m
2 stops
GYE11:41 pmGuayaquil Jose Joaquin de Olmedo
Jan 10
GYE2:35 pmGuayaquil Jose Joaquin de Olmedo
25h 56m
2 stops
SAT3:31 pmSan Antonio
$990
Find similar
United Airlines
Dec 27
SAT7:04 pmSan Antonio
27h 37m
2 stops
GYE11:41 pmGuayaquil Jose Joaquin de Olmedo
Jan 10
GYE2:35 pmGuayaquil Jose Joaquin de Olmedo
25h 56m
2 stops
SAT3:31 pmSan Antonio
$1,104
Find similar

American Airlines flights from San Antonio to Guayaquil

Our best American Airlines deals on San Antonio to Guayaquil flight tickets
American Airlines
Dec 27
SAT5:00 amSan Antonio
17h 50m
1 stop
GYE11:50 pmGuayaquil Jose Joaquin de Olmedo
Jan 10
GYE7:30 amGuayaquil Jose Joaquin de Olmedo
10h 41m
1 stop
SAT5:11 pmSan Antonio
$1,324
Find similar
American Airlines
Dec 27
SAT7:15 amSan Antonio
15h 35m
2 stops
GYE11:50 pmGuayaquil Jose Joaquin de Olmedo
Jan 10
GYE7:30 amGuayaquil Jose Joaquin de Olmedo
10h 41m
1 stop
SAT5:11 pmSan Antonio
$1,329
Find similar
American Airlines
Dec 27
SAT6:24 pmSan Antonio
28h 26m
1 stop
GYE11:50 pmGuayaquil Jose Joaquin de Olmedo
Jan 10
GYE7:30 amGuayaquil Jose Joaquin de Olmedo
10h 41m
1 stop
SAT5:11 pmSan Antonio
$1,345
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio to Guayaquil 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 septiembre 16, 2025.
Use the filters below to find and compare flights from San Antonio to Guayaquil that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San AntonioGuayaquil

SAT - GYE

SATGYE

San Antonio

sáb. 12/27

7:04 pm-11:41 pm

2 stops27h 37m

Guayaquil Jose Joaquin de Olmedo

sáb. 1/10

2:35 pm-3:31 pm

2 stops25h 56m

$990

San AntonioGuayaquil

SAT - GYE

SATGYE

San Antonio

sáb. 12/27

5:15 am-11:41 pm

2 stops17h 26m

Guayaquil Jose Joaquin de Olmedo

vie. 1/9

3:30 am-9:21 pm

2 stops18h 51m

$1,005

San AntonioGuayaquil

SAT - GYE

SATGYE

San Antonio

sáb. 12/27

5:15 am-11:41 pm

2 stops17h 26m

Guayaquil Jose Joaquin de Olmedo

sáb. 1/10

6:55 pm-10:57 pm

2 stops29h 02m

$1,013

San AntonioGuayaquil

SAT - GYE

SATGYE

San Antonio

sáb. 12/27

4:16 pm-11:45 pm

1 stop30h 29m

Guayaquil Jose Joaquin de Olmedo

sáb. 1/10

6:55 pm-10:11 am

2 stops40h 16m

$1,069

San AntonioGuayaquil

SAT - GYE

SATGYE

San Antonio

sáb. 12/27

4:16 pm-11:45 pm

1 stop30h 29m

Guayaquil Jose Joaquin de Olmedo

vie. 1/9

12:59 am-10:27 pm

2 stops22h 28m

$1,095

San AntonioGuayaquil

SAT - GYE

SATGYE

San Antonio

sáb. 12/27

7:04 pm-11:41 pm

2 stops27h 37m

Guayaquil Jose Joaquin de Olmedo

sáb. 1/10

2:35 pm-3:31 pm

2 stops25h 56m

$1,104

San AntonioGuayaquil

SAT - GYE

SATGYE

San Antonio

sáb. 12/27

6:00 am-11:45 pm

2 stops16h 45m

Guayaquil Jose Joaquin de Olmedo

vie. 1/9

12:59 am-10:27 pm

2 stops22h 28m

$1,154

San AntonioGuayaquil

SAT - GYE

SATGYE

San Antonio

sáb. 12/27

5:00 am-11:50 pm

1 stop17h 50m

Guayaquil Jose Joaquin de Olmedo

sáb. 1/10

7:30 am-5:11 pm

1 stop10h 41m

$1,324

San AntonioGuayaquil

SAT - GYE

SATGYE

San Antonio

sáb. 12/27

7:15 am-11:50 pm

2 stops15h 35m

Guayaquil Jose Joaquin de Olmedo

sáb. 1/10

7:30 am-5:11 pm

1 stop10h 41m

$1,329

San AntonioGuayaquil

SAT - GYE

SATGYE

San Antonio

sáb. 12/27

6:24 pm-11:50 pm

1 stop28h 26m

Guayaquil Jose Joaquin de Olmedo

sáb. 1/10

7:30 am-5:11 pm

1 stop10h 41m

$1,345

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Guayaquil from

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

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 day to depart on your flight to Guayaquil?

The cheapest day to depart from San Antonio to Guayaquil is on a Wednesday. Travelers who choose to depart for Guayaquil on a Wednesday will often find tickets for as low as $531. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Guayaquil on Friday is $885.

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

The cheapest time of day to fly to Guayaquil is in the morning when flights can be purchased for as low as $590. Flights to Guayaquil are more costly in the afternoon, with an average ticket price of $645. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from San Antonio to Guayaquil

Are you open to changing your travel dates? Check out the ideal times to fly from San Antonio to Guayaquil according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Antonio to Guayaquil (SAT to GYE) flight deals and tips

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

Direct flights

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

  • How far is San Antonio to Guayaquil Jose Joaquin de Olmedo by plane?

    The straight-line distance from San Antonio to Guayaquil Jose Joaquin de Olmedo is 2505.3 mi. In terms of flight time, this usually takes a little over 15h 35m.

  • When did momondo last update prices for flights from San Antonio Airport to Guayaquil Jose Joaquin de Olmedo Airport?

    Prices for flights from San Antonio Airport to Guayaquil Jose Joaquin de Olmedo Airport are updated daily.

  • How old do you have to be to fly from San Antonio Airport to Guayaquil Jose Joaquin de Olmedo Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Antonio Airport to Guayaquil Jose Joaquin de Olmedo Airport.

  • What documentation or ID do you need to fly to Guayaquil Jose Joaquin de Olmedo Airport?

    The travel and health documents required for your trip to Guayaquil Jose Joaquin de Olmedo Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Guayaquil Jose Joaquin de Olmedo Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Antonio to Guayaquil. momondo saves you time and could save you money on your trip.

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

All flight searches from San Antonio to Guayaquil on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Antonio to Guayaquil.

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

If you are simply researching potential flights to Guayaquil, momondo offers a useful price alert feature which will track prices for flights to Guayaquil from San Antonio and alert you when they change.

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