$183+ Cheap flights from San Antonio (SAT) to Santiago de los Caballeros (STI)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — STI
Dec 4 — Dec 111
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Find flight deals from San Antonio to Santiago de los Caballeros
Cheapest flights from San Antonio to Santiago de los CaballerosExplore the most affordable flight options available from San Antonio to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2025.
Explore the most affordable flight options available from San Antonio to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2025.
This Priceline deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/207:37 pmSAT - STI
1 stop14h 45mSpirit Airlines
Sun 11/231:17 pmSTI - SAT
1 stop7h 15mSpirit Airlines
Deal found 11/4![Spirit Airlines logo]()
$388
This Kiwi.com deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/207:37 pmSAT - STI
1 stop14h 45mMultiple Airlines
Sun 11/231:17 pmSTI - SAT
2 stops28h 51mMultiple Airlines
Deal found 11/4![Multiple Airlines logo]()
$451
This KAYAK deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/151:55 pmSAT - STI
1 stop10h 47mSpirit Airlines
Wed 1/216:18 pmSTI - SAT
2 stops19h 29mSpirit Airlines
Deal found 11/4![Spirit Airlines logo]()
$618
This American Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:00 amSAT - STI
1 stop14h 04mAmerican Airlines
Thu 1/156:00 amSTI - SAT
1 stop12h 30mAmerican Airlines
Deal found 11/4![American Airlines logo]()
$638
This American Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/205:23 amSAT - STI
1 stop15h 33mAmerican Airlines
Sun 11/234:35 pmSTI - SAT
1 stop9h 24mAmerican Airlines
Deal found 11/4![American Airlines logo]()
$643
Cheap flight deals from San Antonio to Santiago de los Caballeros
Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Santiago de los Caballeros (STI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 4, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $484 (Delta) |
One-way from | $183 (Orbitz) |
Popular in | December |
Cheapest in | November |
Average price | $451 |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated November 4, 2025.
Use the filters below to find and compare flights from San Antonio to Santiago de los Caballeros that are best for you.
Fly from
San Antonio
Fly to
Santiago de los Caballeros
Route
Depart
Return
Price
San AntonioSantiago de los Caballeros
SAT - STI
SATSTI
San Antonio
Thu 11/20
8:33 pm-12:22 pm
2 stops13h 49m
Santiago de los Caballeros
Sun 11/23
1:17 pm-6:32 pm
1 stop7h 15m
$419
San AntonioSantiago de los Caballeros
SAT - STI
SATSTI
San Antonio
Thu 11/20
7:37 pm-12:22 pm
1 stop14h 45m
Santiago de los Caballeros
Sun 11/23
1:17 pm-4:08 pm
2 stops28h 51m
$451
San AntonioSantiago de los Caballeros
SAT - STI
SATSTI
San Antonio
Tue 3/3
1:00 pm-12:53 am
1 stop9h 53m
Santiago de los Caballeros
Thu 3/5
10:05 pm-11:35 am
1 stop15h 30m
$484
San AntonioSantiago de los Caballeros
SAT - STI
SATSTI
San Antonio
Thu 12/25
5:00 am-9:04 pm
1 stop14h 04m
Santiago de los Caballeros
Thu 1/15
6:00 am-4:30 pm
1 stop12h 30m
$638
San AntonioSantiago de los Caballeros
SAT - STI
SATSTI
San Antonio
Thu 11/20
7:37 pm-12:22 pm
1 stop14h 45m
$183
Compare providers for flights from San Antonio to Santiago de los Caballeros
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Antonio to Santiago de los Caballeros in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Antonio-Santiago de los Caballeros flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Antonio-Santiago de los Caballeros flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Antonio-Santiago de los Caballeros flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Antonio-Santiago de los Caballeros flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Antonio-Santiago de los Caballeros flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from San Antonio to Santiago de los Caballeros
Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros from San Antonio with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from San Antonio to Santiago de los Caballeros
What is the cheapest month to book a flight from San Antonio to Santiago de los Caballeros?
Currently, February is the cheapest month in which you can book a flight from San Antonio to Santiago de los Caballeros (average of $191). Flying from San Antonio to Santiago de los Caballeros in January is currently the most expensive (average of $405). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SAT to STI?
Find hourly flight availability from San Antonio to Santiago de los Caballeros. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 4, 2025.
It’s typically best to fly out from San Antonio to Santiago de los Caballeros in the afternoon. Doing so could potentially save you 44% on the flight price compared to flying in the evening, which is usually more expensive.
Reviews of airlines servicing Santiago de los Caballeros
Get insights into the airlines that provide service to Santiago de los Caballeros. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santiago de los Caballeros. Reviews last updated November 4, 2025.
Peruse reviews from past customers who have flown with American Airlines from San Antonio to Santiago de los Caballeros to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.4
Boarding
7.5
Crew
8.0
Comfort
7.2
Overall
7.2
Entertainment
6.9
Reviews
1 / 20
6.0
Goodsheila,Mar 2025
DFW - MSP
Food
6.4
Boarding
7.5
Crew
8.0
Comfort
7.2
Overall
7.2
Entertainment
6.9
Reviews
1 / 20
6.0
Goodsheila,Mar 2025
DFW - MSP
Related info for your journey
Find useful and relevant information for your journey from San Antonio to Santiago de los Caballeros. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for San Antonio to Santiago de los Caballeros
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from San Antonio to Santiago de los Caballeros
Discover the top airline that operate flights from San Antonio to Santiago de los Caballeros. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 4, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$513 | Average$614 | FlexibilityNo cancel fee | On-time71% |