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Cheap flights from San Antonio to Santiago de los Caballeros from $353

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 Santiago de los Caballeros departing on 5/26. 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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0 bags

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Find the cheapest flights from San Antonio to Santiago de los Caballeros

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:27 am - 12:20 pm
SAT
-
STI
5h 53m
1 stop
American Airlines Logo
1:40 pm - 11:23 pm
STI
-
SAT
10h 43m
1 stop
$590American Airlines
Tue, Sep 15 - Tue, Sep 22
Delta Logo
5:30 am - 7:11 pm
SAT
-
STI
12h 41m
2 stops
Delta Logo
8:40 pm - 1:07 pm
STI
-
SAT
17h 27m
2 stops
$595Delta
Tue, Sep 15 - Tue, Sep 22
American Airlines Logo
5:01 am - 9:28 pm
SAT
-
STI
15h 27m
1 stop
American Airlines Logo
7:00 am - 11:05 pm
STI
-
SAT
17h 05m
2 stops
$640American Airlines
Sun, Jul 5 - Sun, Jul 12
American Airlines Logo
5:01 am - 2:44 pm
SAT
-
STI
8h 43m
1 stop
American Airlines Logo
8:30 am - 9:59 pm
STI
-
SAT
14h 29m
1 stop
$660American Airlines
Fri, Jul 31 - Tue, Aug 11
American Airlines Logo
5:01 am - 9:28 pm
SAT
-
STI
15h 27m
1 stop
American Airlines Logo
3:31 pm - 10:09 am
STI
-
SAT
19h 38m
2 stops
$665American Airlines
Fri, Jul 31 - Tue, Aug 11
Delta Logo
1:33 pm - 12:59 am
SAT
-
STI
10h 26m
1 stop
Delta Logo
8:59 pm - 11:50 am
STI
-
SAT
15h 51m
1 stop
$675Delta
Tue, Jun 2 - Tue, Jun 9
Delta Logo
10:52 am - 12:59 am
SAT
-
STI
13h 07m
2 stops
Delta Logo
8:59 pm - 11:50 am
STI
-
SAT
15h 51m
1 stop
$680Delta
Tue, Jun 2 - Tue, Jun 9
American Airlines Logo
5:00 am - 9:28 pm
SAT
-
STI
15h 28m
2 stops
American Airlines Logo
7:00 am - 11:05 pm
STI
-
SAT
17h 05m
2 stops
$694American Airlines
Sun, Jul 5 - Sun, Jul 12
American Airlines Logo
5:00 am - 9:28 pm
SAT
-
STI
15h 28m
2 stops
American Airlines Logo
3:31 pm - 10:09 am
STI
-
SAT
19h 38m
2 stops
$700American Airlines
Fri, Jul 31 - Tue, Aug 11
American Airlines Logo
5:01 am - 9:12 pm
SAT
-
STI
15h 11m
1 stop
American Airlines Logo
3:39 pm - 11:59 pm
STI
-
SAT
9h 20m
1 stop
$725American Airlines
Thu, Jun 18 - Wed, Jun 24

American Airlines flights from San Antonio to Santiago de los Caballeros

Our best American Airlines deals on San Antonio to Santiago de los Caballeros flight tickets
American Airlines
Sep 15
SAT5:27 amSan Antonio
5h 53m
1 stop
STI12:20 pmSantiago de los Caballeros
Sep 22
STI1:40 pmSantiago de los Caballeros
10h 43m
1 stop
SAT11:23 pmSan Antonio
$590
American Airlines
Jul 5
SAT5:01 amSan Antonio
15h 27m
1 stop
STI9:28 pmSantiago de los Caballeros
Jul 12
STI7:00 amSantiago de los Caballeros
17h 05m
2 stops
SAT11:05 pmSan Antonio
$640
American Airlines
Jul 31
SAT5:01 amSan Antonio
8h 43m
1 stop
STI2:44 pmSantiago de los Caballeros
Aug 11
STI8:30 amSantiago de los Caballeros
14h 29m
1 stop
SAT9:59 pmSan Antonio
$660

Delta flights from San Antonio to Santiago de los Caballeros

Our best Delta deals on San Antonio to Santiago de los Caballeros flight tickets
Delta
Sep 15
SAT5:30 amSan Antonio
12h 41m
2 stops
STI7:11 pmSantiago de los Caballeros
Sep 22
STI8:40 pmSantiago de los Caballeros
17h 27m
2 stops
SAT1:07 pmSan Antonio
$595
Delta
Jun 2
SAT1:33 pmSan Antonio
10h 26m
1 stop
STI12:59 amSantiago de los Caballeros
Jun 9
STI8:59 pmSantiago de los Caballeros
15h 51m
1 stop
SAT11:50 amSan Antonio
$675
Delta
Jun 2
SAT10:52 amSan Antonio
13h 07m
2 stops
STI12:59 amSantiago de los Caballeros
Jun 9
STI8:59 pmSantiago de los Caballeros
15h 51m
1 stop
SAT11:50 amSan Antonio
$680

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio to Santiago de los Caballeros 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 May 13, 2026.
Use the filters below to find and compare flights from San Antonio to Santiago de los Caballeros that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

San AntonioSantiago de los Caballeros

SAT - STI

SATSTI

San Antonio

Tue 9/15

5:27 am-12:20 pm

1 stop5h 53m

Santiago de los Caballeros

Tue 9/22

1:40 pm-11:23 pm

1 stop10h 43m

$590

San AntonioSantiago de los Caballeros

SAT - STI

SATSTI

San Antonio

Tue 9/15

5:30 am-7:11 pm

2 stops12h 41m

Santiago de los Caballeros

Tue 9/22

8:40 pm-1:07 pm

2 stops17h 27m

$595

San AntonioSantiago de los Caballeros

SAT - STI

SATSTI

San Antonio

Sun 7/5

5:01 am-9:28 pm

1 stop15h 27m

Santiago de los Caballeros

Sun 7/12

7:00 am-11:05 pm

2 stops17h 05m

$640

San AntonioSantiago de los Caballeros

SAT - STI

SATSTI

San Antonio

Fri 7/31

5:01 am-2:44 pm

1 stop8h 43m

Santiago de los Caballeros

Tue 8/11

8:30 am-9:59 pm

1 stop14h 29m

$660

San AntonioSantiago de los Caballeros

SAT - STI

SATSTI

San Antonio

Fri 7/31

5:01 am-9:28 pm

1 stop15h 27m

Santiago de los Caballeros

Tue 8/11

3:31 pm-10:09 am

2 stops19h 38m

$665

San AntonioSantiago de los Caballeros

SAT - STI

SATSTI

San Antonio

Tue 6/2

1:33 pm-12:59 am

1 stop10h 26m

Santiago de los Caballeros

Tue 6/9

8:59 pm-11:50 am

1 stop15h 51m

$675

San AntonioSantiago de los Caballeros

SAT - STI

SATSTI

San Antonio

Tue 6/2

10:52 am-12:59 am

2 stops13h 07m

Santiago de los Caballeros

Tue 6/9

8:59 pm-11:50 am

1 stop15h 51m

$680

San AntonioSantiago de los Caballeros

SAT - STI

SATSTI

San Antonio

Sun 7/5

5:00 am-9:28 pm

2 stops15h 28m

Santiago de los Caballeros

Sun 7/12

7:00 am-11:05 pm

2 stops17h 05m

$694

San AntonioSantiago de los Caballeros

SAT - STI

SATSTI

San Antonio

Fri 7/31

5:00 am-9:28 pm

2 stops15h 28m

Santiago de los Caballeros

Tue 8/11

3:31 pm-10:09 am

2 stops19h 38m

$700

San AntonioSantiago de los Caballeros

SAT - STI

SATSTI

San Antonio

Thu 6/18

5:01 am-9:12 pm

1 stop15h 11m

Santiago de los Caballeros

Wed 6/24

3:39 pm-11:59 pm

1 stop9h 20m

$725

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Santiago de los Caballeros from

How to get the cheapest flight ticket from San Antonio to Santiago de los Caballeros

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 typical price of a round-trip flight between San Antonio and Santiago de los Caballeros?

What is the cheapest month to fly to Santiago de los Caballeros?

The cheapest month to fly to Santiago de los Caballeros from San Antonio is in November. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you aren’t able to travel to Santiago de los Caballeros during the month of November, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $0.

Can stopping save me money on San Antonio to Santiago de los Caballeros flights?

You could potentially save up to 50% on your flight if you consider stops on a San Antonio to Santiago de los Caballeros flight.

When to book flights from San Antonio to Santiago de los Caballeros

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

Cheap San Antonio to Santiago de los Caballeros (SAT to STI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Santiago de los Caballeros

Fastest flight time

14h 17m

Direct flights

None
The fastest flight from San Antonio to Santiago de los Caballeros takes 14h 17m
There are no direct flights from San Antonio to Santiago de los Caballeros. There are no popular flight routes from San Antonio to Santiago de los Caballeros.
Search flight deals

Frequently asked questions about flying from San Antonio to Santiago de los Caballeros

  • How far is San Antonio to Santiago de los Caballeros by plane?

    Santiago de los Caballeros is 1871.9 mi away from San Antonio. A reasonable flight in good conditions will take 14h 17m.

  • When did momondo last update prices for flights from San Antonio Airport to Santiago de los Caballeros Airport?

    Prices for flights from San Antonio Airport to Santiago de los Caballeros Airport were last updated today.

  • How many operators does momondo search for flights from San Antonio Airport to Santiago de los Caballeros Airport?

  • How old do you have to be to fly from San Antonio Airport to Santiago de los Caballeros Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Santiago de los Caballeros Airport.

  • What documentation or ID do you need to fly to Santiago de los Caballeros Airport?

    The required travel and health documents for your Santiago de los Caballeros Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Santiago de los Caballeros Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from San Antonio to Santiago de los Caballeros?

Best airlines flying from San Antonio to Santiago de los Caballeros

Compare and see reviews for airlines that fly from San Antonio to Santiago de los Caballeros with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $395Free CancellationRating
7.1
11,661 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Santiago de los Caballeros?

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

Can I find flights from San Antonio to Santiago de los Caballeros with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Antonio to Santiago de los Caballeros flights to just show those with flexible booking policies.

How can momondo help me find flights from San Antonio to Santiago de los Caballeros?

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 Santiago de los Caballeros.

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

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

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