SAT - STI

$314 Find Cheap Flights from San Antonio to Santiago de los Caballeros

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 Santiago de los Caballeros departing on 12/1. 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 Santiago de los Caballeros

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Santiago de los Caballeros, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Santiago de los Caballeros, as well as popular online travel agencies
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Flight Deals

Cheap Flights from San Antonio to Santiago de los Caballeros (SAT-STI)

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

Sat, Oct 18 - Wed, Oct 22
Delta Logo
12:02 pm - 12:24 amSAT-STI
11h 22m1 stop
Delta Logo
8:31 pm - 10:51 amSTI-SAT
15h 20m1 stop
$481Delta
Find Deal
Tue, Mar 3 - Thu, Mar 5
Delta Logo
12:10 pm - 11:54 pmSAT-STI
9h 44m1 stop
Delta Logo
8:11 pm - 11:10 amSTI-SAT
16h 59m1 stop
$483Delta
Find Deal
Sat, Oct 18 - Wed, Oct 22
Delta Logo
5:25 am - 12:24 amSAT-STI
17h 59m2 stops
Delta Logo
8:31 pm - 10:51 amSTI-SAT
15h 20m1 stop
$485Delta
Find Deal
Tue, Mar 3 - Thu, Mar 5
Delta Logo
12:10 pm - 11:54 pmSAT-STI
9h 44m1 stop
Delta Logo
2:33 pm - 10:00 amSTI-SAT
21h 27m2 stops
$488Delta
Find Deal
Mon, Dec 15 - Wed, Jan 21
American Airlines Logo
5:20 am - 8:33 pmSAT-STI
13h 13m1 stop
American Airlines Logo
7:00 am - 5:11 pmSTI-SAT
12h 11m1 stop
$557American Airlines
Find Deal
Sat, Oct 18 - Wed, Oct 22
American Airlines Logo
2:32 pm - 12:13 pmSAT-STI
20h 41m2 stops
American Airlines Logo
1:14 pm - 9:21 amSTI-SAT
21h 07m2 stops
$569American Airlines
Find Deal
Sun, Sep 28 - Wed, Oct 1
United Airlines Logo
9:47 am - 1:46 amSAT-STI
14h 59m2 stops
United Airlines Logo
6:00 am - 7:30 pmSTI-SAT
14h 30m2 stops
$595United Airlines
Find Deal
Mon, Dec 15 - Wed, Jan 21
American Airlines Logo
5:00 am - 8:33 pmSAT-STI
13h 33m2 stops
American Airlines Logo
4:35 pm - 12:08 amSTI-SAT
9h 33m1 stop
$642American Airlines
Find Deal
Sun, Sep 28 - Wed, Oct 1
American Airlines Logo
5:29 am - 12:27 pmSAT-STI
5h 58m1 stop
American Airlines Logo
1:29 pm - 11:55 pmSTI-SAT
11h 26m1 stop
$853American Airlines
Find Deal
Mon, Dec 15 - Wed, Jan 21
United Airlines Logo
11:47 am - 11:51 pmSAT-STI
10h 04m2 stops
United Airlines Logo
6:00 am - 7:41 pmSTI-SAT
15h 41m2 stops
$868United Airlines
Find Deal

Everything you should know

Top airlines
Delta
Cheapest • from $481 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$481
Typical prices: $555-642
Delta
Sat 10/18Wed 10/22
SAT - STI • 1 stop
Cheapest one-way
$314
Spirit Airlines
Mon 12/1
SAT - STI • 2 stops
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Santiago de los Caballeros!
Booking Insights

KAYAK's insights & trends for San Antonio to Santiago de los Caballeros flights

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

How much is a round-trip flight from San Antonio to Santiago de los Caballeros?

Good to know

Low seasonNovember
Cheapest flight$314
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly with an average 64% increase in price.
Flight from San Antonio to Santiago de los Caballeros

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

Are your dates flexible? Find out the best times to travel from San Antonio to Santiago de los Caballeros based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Antonio to Santiago de los Caballeros

  • What is the cheapest flight from San Antonio to Santiago de los Caballeros?

    In the last 3 days, the lowest price for a flight from San Antonio to Santiago de los Caballeros was $314 for a one-way ticket and $481 for a round-trip.

  • Do I need a passport to fly between San Antonio and Santiago de los Caballeros?

    Yes

  • Which airports will I be using when flying from San Antonio to Santiago de los Caballeros?

    San Antonio airport is called San Antonio and the only airport in Santiago de los Caballeros is Santiago de los Caballeros.

  • Which aircraft models fly most regularly from San Antonio to Santiago de los Caballeros?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Antonio to Santiago de los Caballeros?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between San Antonio and Santiago de los Caballeros, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from San Antonio to Santiago de los Caballeros?

    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 Santiago de los Caballeros.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santiago de los Caballeros from 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 from San Antonio to Santiago de los Caballeros?

    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 Santiago de los Caballeros with an airline and back to San Antonio with another airline. Booking your flights between San Antonio and STI can sometimes prove cheaper using this method.

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

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

Reviews of the top airline flying from San Antonio to Santiago de los Caballeros

 
See real verified KAYAK customer reviews for airlines flying from San Antonio to Santiago de los Caballeros. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Antonio to Santiago de los Caballeros? 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.
7.2
American AirlinesOverall score based on 10000 reviews
8.0Crew
7.2Comfort
6.4Food
7.5Boarding
6.9Entertainment
Airline reviews

American almost always Delays flights from Austin to Dallas and back. I cannot believe they have such poor service on this route. I was about to switch to American from Delta, but they gave me enough reasons not to.

2.0 MediocreSunderesh, Sep 2025AUS - DFW
Read more American Airlines reviews

American almost always Delays flights from Austin to Dallas and back. I cannot believe they have such poor service on this route. I was about to switch to American from Delta, but they gave me enough reasons not to.

American airlines suck they delay the flights all the time made me sleep in an airport because my flight was delayed and I miss my connecting flight

There's nothing I liked about it. For first off I scheduled this trip two weeks in advance then they delayed my flight which messed up my whole trip. So I scheduled it for the following weekend thinking there won't be a delay and guess what as soon as I got to the airport we said in the airplane on the tarmac for an hour and a half. Not only was it delayed I missed my connecting flight meaning I had to stay the night at Dallas-Fort Worth airport sleeping on the floor. I will tell you this I will never fly American airlines ever again I have had nothing but horrible experience with them and I just throw money at them

The stewardess hit me with the food kart twice on the head and didn't say I'm sorry once. The same stewardess gave me a warm Apple Juice with No ice. The Flight was delayed for Departure 6 times, starting from 2:36pm, finally taking off 7:50pm. I was late picking up my child from the sitter by 3 hours.

Our bags took a long time to get unloaded once we landed.

My flight was delayed for several hours. Sitting at gate 16 for several hours, I got a text from Kayak the gate changed to 9 before it was announced. Very bad communication at each gate from American Airlines employees. I received 10 notifications of delay from Kayak. My vacation started off horrible! I will write to American Airlines corporate office also.

My Internet did not work for Outlook email or basically anything. I paid for one hour of in-flight usage and it was terrible. I spent a lot of time on different sites and browsers with no luck and a lot of frustration. Other than that, the flight was on time, crew was nice, service was fine. Seat was OK even though I paid for the extra 6 inches. I cannot imagine how tight the seats in the back must be.

Delayed flight that lead to a missed connection and a 5-hour trip became a 12-hour flight 🙄

No issues. They did change our gate FOUR times in about 30 minutes which was mildly annoying but the flight was fine.

Great flight. No issues at all. I still think boarding could be more efficient but otherwise, a good experience.

Everything you need to know for your flight from San Antonio to Santiago de los Caballeros

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