$175+ Cheap flights from Austin (AUS) 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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — STI
May 3 — May 101
Round-trip
1 adult, Economy
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Find cheap flights from Austin to Santiago de los Caballeros with Cheapflights
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Austin to Santiago de los Caballeros
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Best
Last-minute
One-way
Cheapest flights from Austin to Santiago de los CaballerosExplore the most affordable flight options available from Austin to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2026.
Explore the most affordable flight options available from Austin to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2026.
This FlightHub deal was found by Cheapflights users on 3/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:00 am
AUS
- STI
1 stop7h 02m
Spirit Airlines
Mon 4/273:07 pm
STI
- AUS
1 stop9h 33m
Spirit Airlines
Deal found 3/31![Spirit Airlines logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Wed 4/229:25 am
AUS
- STI
2 stops27h 37m
Spirit Airlines
Mon 4/273:07 pm
STI
- AUS
1 stop9h 33m
Spirit Airlines
Deal found 3/31![Spirit Airlines logo]()
$375
This Delta deal was found by Cheapflights users on 3/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/276:00 pm
AUS
- STI
1 stop17h 10m
Delta
Mon 5/46:00 am
STI
- AUS
1 stop16h 31m
Delta
Deal found 3/29![Delta logo]()
$383
This Delta deal was found by Cheapflights users on 3/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1511:53 am
AUS
- STI
1 stop11h 29m
Delta
Mon 4/206:00 am
STI
- AUS
1 stop11h 43m
Delta
Deal found 3/31![Delta logo]()
$450
This Delta deal was found by Cheapflights users on 3/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/305:15 am
AUS
- STI
2 stops18h 44m
Delta
Sun 6/148:59 pm
STI
- AUS
1 stop14h 04m
Delta
Deal found 3/30![Delta logo]()
$453
This Delta deal was found by Cheapflights users on 4/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/305:15 am
AUS
- STI
2 stops18h 44m
Delta
Mon 6/88:59 pm
STI
- AUS
2 stops16h 27m
Delta
Deal found 4/1![Delta logo]()
$455
This Priceline deal was found by Cheapflights users on 4/2. 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.
Fri 5/16:00 am
AUS
- STI
1 stop7h 02m
Multiple Airlines
Tue 5/58:31 am
STI
- AUS
1 stop14h 33m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$471
This Delta deal was found by Cheapflights users on 3/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:38 pm
AUS
- STI
2 stops16h 45m
Delta
Fri 5/228:59 pm
STI
- AUS
2 stops16h 27m
Delta
Deal found 3/30![Delta logo]()
$479
This Expedia deal was found by Cheapflights users on 3/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/106:00 am
AUS
- STI
1 stop11h 11m
Multiple Airlines
Thu 6/182:46 pm
STI
- AUS
1 stop9h 43m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$494
This FlightHub deal was found by Cheapflights users on 4/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/56:12 am
AUS
- STI
1 stop7h 11m
Spirit Airlines
Thu 4/93:28 pm
STI
- AUS
1 stop9h 56m
Spirit Airlines
Deal found 4/2![Spirit Airlines logo]()
$504
Best flights from Austin to Santiago de los CaballerosDiscover carefully curated flight deals from Austin to Santiago de los Caballeros that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 3, 2026.
Discover carefully curated flight deals from Austin to Santiago de los Caballeros that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 3, 2026.
This Delta deal was found by Cheapflights users on 3/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/276:00 pm
AUS
- STI
1 stop17h 10m
Delta
Mon 5/46:00 am
STI
- AUS
1 stop16h 31m
Delta
Deal found 3/29![Delta logo]()
$383
This JetBlue deal was found by Cheapflights users on 4/1. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:51 pm
AUS
- STI
1 stop16h 17m
JetBlue
Mon 5/118:57 am
STI
- AUS
1 stop6h 59m
JetBlue
Deal found 4/1![JetBlue logo]()
$520
This FlightHub deal was found by Cheapflights users on 3/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/216:00 am
AUS
- STI
1 stop6h 50m
Spirit Airlines
Sat 7/42:46 pm
STI
- AUS
1 stop9h 43m
Spirit Airlines
Deal found 3/30![Spirit Airlines logo]()
$549
This Delta deal was found by Cheapflights users on 3/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1511:53 am
AUS
- STI
1 stop11h 29m
Delta
Mon 4/206:00 am
STI
- AUS
1 stop11h 43m
Delta
Deal found 3/31![Delta logo]()
$450
This Delta deal was found by Cheapflights users on 4/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/211:53 am
AUS
- STI
1 stop11h 29m
Delta
Wed 5/66:00 am
STI
- AUS
2 stops17h 07m
Delta
Deal found 4/2![Delta logo]()
$455
This Delta deal was found by Cheapflights users on 4/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:15 am
AUS
- STI
2 stops17h 07m
Delta
Tue 5/56:00 am
STI
- AUS
2 stops19h 17m
Delta
Deal found 4/2![Delta logo]()
$455
This Delta deal was found by Cheapflights users on 4/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/305:15 am
AUS
- STI
2 stops18h 44m
Delta
Thu 6/46:00 am
STI
- AUS
2 stops13h 30m
Delta
Deal found 4/1![Delta logo]()
$455
This Delta deal was found by Cheapflights users on 4/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3011:05 am
AUS
- STI
2 stops12h 54m
Delta
Wed 6/36:00 am
STI
- AUS
1 stop9h 45m
Delta
Deal found 4/2![Delta logo]()
$514
Last-minute flights from Austin to Santiago de los CaballerosDiscover last-minute flight deals from Austin to Santiago de los Caballeros. Data last updated April 3, 2026 and is based on user searches.
Discover last-minute flight deals from Austin to Santiago de los Caballeros. Data last updated April 3, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 4/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/56:12 am
AUS
- STI
1 stop7h 11m
Spirit Airlines
Thu 4/93:28 pm
STI
- AUS
1 stop9h 56m
Spirit Airlines
Deal found 4/2![Spirit Airlines logo]()
$504
This Delta deal was found by Cheapflights users on 3/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1511:53 am
AUS
- STI
1 stop11h 29m
Delta
Mon 4/206:00 am
STI
- AUS
1 stop11h 43m
Delta
Deal found 3/31![Delta logo]()
$450
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Wed 4/229:25 am
AUS
- STI
2 stops27h 37m
Spirit Airlines
Mon 4/273:07 pm
STI
- AUS
1 stop9h 33m
Spirit Airlines
Deal found 3/31![Spirit Airlines logo]()
$375
This FlightHub deal was found by Cheapflights users on 3/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:00 am
AUS
- STI
1 stop7h 02m
Spirit Airlines
Mon 4/273:07 pm
STI
- AUS
1 stop9h 33m
Spirit Airlines
Deal found 3/31![Spirit Airlines logo]()
$338
This Delta deal was found by Cheapflights users on 3/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/276:00 pm
AUS
- STI
1 stop17h 10m
Delta
Mon 5/46:00 am
STI
- AUS
1 stop16h 31m
Delta
Deal found 3/29![Delta logo]()
$383
This Priceline deal was found by Cheapflights users on 4/2. 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.
Fri 5/16:00 am
AUS
- STI
1 stop7h 02m
Multiple Airlines
Tue 5/58:31 am
STI
- AUS
1 stop14h 33m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$471
This Delta deal was found by Cheapflights users on 3/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:38 pm
AUS
- STI
2 stops16h 45m
Delta
Fri 5/228:59 pm
STI
- AUS
2 stops16h 27m
Delta
Deal found 3/30![Delta logo]()
$479
This Delta deal was found by Cheapflights users on 3/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/305:15 am
AUS
- STI
2 stops18h 44m
Delta
Wed 6/178:59 pm
STI
- AUS
1 stop14h 04m
Delta
Deal found 3/30![Delta logo]()
$453
This Delta deal was found by Cheapflights users on 4/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/305:15 am
AUS
- STI
2 stops18h 44m
Delta
Sat 6/66:00 am
STI
- AUS
1 stop11h 48m
Delta
Deal found 4/1![Delta logo]()
$455
This Delta deal was found by Cheapflights users on 3/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/305:15 am
AUS
- STI
2 stops18h 44m
Delta
Sat 6/138:59 pm
STI
- AUS
1 stop14h 04m
Delta
Deal found 3/30![Delta logo]()
$512
One-way flights from Austin to Santiago de los CaballerosSearch for one-way flight options from Austin to Santiago de los Caballeros. Find affordable one-way fares based on user searches. Data last updated April 3, 2026.
Search for one-way flight options from Austin to Santiago de los Caballeros. Find affordable one-way fares based on user searches. Data last updated April 3, 2026.
This Priceline deal was found by Cheapflights users on 4/2. 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.
Fri 5/16:00 am
AUS
- STI
1 stop7h 02m
Spirit Airlines
Deal found 4/2![Spirit Airlines logo]()
$175
This Delta deal was found by Cheapflights users on 4/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/25:25 am
AUS
- STI
2 stops17h 57m
Delta
Deal found 4/2![Delta logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 4/2. 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.
Sat 5/28:50 pm
AUS
- STI
3 stops16h 12m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$260
This Delta deal was found by Cheapflights users on 3/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3011:05 am
AUS
- STI
2 stops12h 54m
Delta
Deal found 3/31![Delta logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Sat 5/309:13 pm
AUS
- STI
3 stops41h 07m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$296
This United Airlines deal was found by Cheapflights users on 4/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/15:30 am
AUS
- STI
3 stops16h 22m
United Airlines
Deal found 4/2![United Airlines logo]()
$1,690
Find flight deals from Austin to Santiago de los Caballeros
Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) 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 April 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $338 (FlightHub) |
One-way from | $175 (Priceline) |
Popular in | July |
Cheapest in | February |
Average price | $357 |
Cheapflights Fare Finder
Customize your flight search to find flights from Austin 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 April 3, 2026.
Use the filters below to find and compare flights from Austin to Santiago de los Caballeros that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AustinSantiago de los Caballeros
AUS - STI
AUSSTI
Austin Bergstrom
Mon 4/27
6:00 pm-12:10 pm
1 stop17h 10m
Santiago de los Caballeros
Mon 5/4
6:00 am-9:31 pm
1 stop16h 31m
$383
AustinSantiago de los Caballeros
AUS - STI
AUSSTI
Austin Bergstrom
Wed 4/15
11:53 am-12:22 am
1 stop11h 29m
Santiago de los Caballeros
Mon 4/20
6:00 am-4:43 pm
1 stop11h 43m
$450
AustinSantiago de los Caballeros
AUS - STI
AUSSTI
Austin Bergstrom
Sat 5/2
11:53 am-12:22 am
1 stop11h 29m
Santiago de los Caballeros
Wed 5/6
6:00 am-10:07 pm
2 stops17h 07m
$455
AustinSantiago de los Caballeros
AUS - STI
AUSSTI
Austin Bergstrom
Fri 5/1
6:15 am-12:22 am
2 stops17h 07m
Santiago de los Caballeros
Tue 5/5
6:00 am-12:17 am
2 stops19h 17m
$455
AustinSantiago de los Caballeros
AUS - STI
AUSSTI
Austin Bergstrom
Sat 5/30
5:15 am-12:59 am
2 stops18h 44m
Santiago de los Caballeros
Thu 6/4
6:00 am-6:30 pm
2 stops13h 30m
$455
AustinSantiago de los Caballeros
AUS - STI
AUSSTI
Austin Bergstrom
Sat 5/30
11:05 am-12:59 am
2 stops12h 54m
Santiago de los Caballeros
Wed 6/3
6:00 am-2:45 pm
1 stop9h 45m
$514
AustinSantiago de los Caballeros
AUS - STI
AUSSTI
Austin Bergstrom
Sat 5/9
6:51 pm-12:08 pm
1 stop16h 17m
Santiago de los Caballeros
Mon 5/11
8:57 am-2:56 pm
1 stop6h 59m
$520
Quickest round-trip
AustinSantiago de los Caballeros
AUS - STI
AUSSTI
Austin Bergstrom
Sun 6/21
6:00 am-1:50 pm
1 stop6h 50m
Santiago de los Caballeros
Sat 7/4
2:46 pm-11:29 pm
1 stop9h 43m
$549
Cheapest one-way
AustinSantiago de los Caballeros
AUS - STI
AUSSTI
Austin Bergstrom
Wed 5/13
5:25 am-7:28 pm
2 stops13h 03m
$213
AustinSantiago de los Caballeros
AUS - STI
AUSSTI
Austin Bergstrom
Sat 5/2
5:25 am-12:22 am
2 stops17h 57m
$213
Showing 1-10 of 14 resultsSorted by cheapest first
Compare providers for flights from Austin 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 Austin to Santiago de los Caballeros in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on Austin-Santiago de los Caballeros flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Austin-Santiago de los Caballeros flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Austin-Santiago de los Caballeros flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Austin-Santiago de los Caballeros flights, Cheapflights users trust FlightHub the most. FlightHub 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 Austin-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 Austin to Santiago de los Caballeros
Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros from Austin with our price prediction graph.
AUS-STI
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 Austin to Santiago de los Caballeros
What is the cheapest month to book a flight from Austin to Santiago de los Caballeros?
Currently, June is the cheapest month in which you can book a flight from Austin to Santiago de los Caballeros (average of $211). Flying from Austin to Santiago de los Caballeros in July is currently the most expensive (average of $381). 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.
How much does it cost to fly round-trip from Austin to Santiago de los Caballeros?
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 April 3, 2026.
See what other customers who have flown with American Airlines and Spirit Airlines from Austin to Santiago de los Caballeros have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.4
Comfort
7.2
Entertainment
6.9
Boarding
7.5
Overall
7.1
Crew
7.9
Reviews
1 / 20
6.0
Goodsheila,Mar 2025
DFW - MSP
Food
6.4
Comfort
7.2
Entertainment
6.9
Boarding
7.5
Overall
7.1
Crew
7.9
Reviews
1 / 20
6.0
Goodsheila,Mar 2025
DFW - MSP
Food
6.4
Comfort
7.2
Entertainment
6.9
Boarding
7.5
Overall
7.1
Crew
7.9
Reviews
1 / 20
6.0
Goodsheila,Mar 2025
DFW - MSP
Related info for your journey
Find useful and relevant information for your journey from Austin 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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Complete your trip
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Popular flights
Santiago de los Caballeros flight routes
Alternative routes for Austin to Santiago de los Caballeros
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Complete your trip
Complete your trip to Santiago de los Caballeros by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Austin to Santiago de los Caballeros by cabin class
Find flights from Austin to Santiago de los Caballeros, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Austin and Santiago de los Caballeros flights
Browse other Austin and Santiago de los Caballeros flight options. Last updated on April 3, 2026.
Other flights from Austin
Browse through other flights departing from Austin. Flights are based on user searches made on Cheapflights and were last updated on April 3, 2026.
Popular flight searches
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Other flights to Santiago de los Caballeros
Explore flights to Santiago de los Caballeros departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 3, 2026.
Top 2 airlines flying from Austin to Santiago de los Caballeros
Discover the top 2 airlines that operate flights from Austin 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 April 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$248 | Average$387 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$490 | Average$674 | FlexibilityNo cancel fee | On-time71% |