$383+ Cheap flights from Las Vegas (LAS) 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 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — STI
Jul 30 — Aug 61
Round-trip
1 adult, Economy
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Find cheap flights from Las Vegas 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 Las Vegas to Santiago de los Caballeros
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Best
Last-minute
One-way
Cheapest flights from Las Vegas to Santiago de los CaballerosExplore the most affordable flight options available from Las Vegas to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2026.
Explore the most affordable flight options available from Las Vegas to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2026.
This American Airlines deal was found by Cheapflights users on 6/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/712:50 am
LAS
- STI
1 stop15h 59m
American Airlines
Wed 11/117:00 am
STI
- LAS
1 stop15h 33m
American Airlines
Deal found 6/29![American Airlines logo]()
$645
This American Airlines deal was found by Cheapflights users on 6/28. 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.
Tue 7/2811:35 pm
LAS
- STI
1 stop18h 54m
American Airlines
Tue 8/188:30 am
STI
- LAS
1 stop9h 46m
American Airlines
Deal found 6/28![American Airlines logo]()
$659
This American Airlines deal was found by Cheapflights users on 6/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/712:50 am
LAS
- STI
1 stop10h 40m
American Airlines
Mon 11/94:36 pm
STI
- LAS
1 stop11h 23m
American Airlines
Deal found 6/29![American Airlines logo]()
$668
This Delta deal was found by Cheapflights users on 6/29. 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.
Sun 11/811:36 pm
LAS
- STI
1 stop15h 59m
Delta
Sat 11/146:40 am
STI
- LAS
1 stop21h 15m
Delta
Deal found 6/29![Delta logo]()
$682
This JetBlue deal was found by Cheapflights users on 6/26. 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.
Sun 9/272:15 pm
LAS
- STI
1 stop17h 32m
JetBlue
Thu 10/13:15 pm
STI
- LAS
1 stop12h 26m
JetBlue
Deal found 6/26![JetBlue logo]()
$705
This deal was found by Cheapflights users on 6/28. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/211:00 pm
LAS
- STI
1 stop11h 53m
United Airlines
Wed 12/26:00 am
STI
- LAS
1 stop15h 01m
United Airlines
Deal found 6/28![United Airlines logo]()
$752
This American Airlines deal was found by Cheapflights users on 6/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2812:59 am
LAS
- STI
1 stop9h 25m
American Airlines
Sat 1/236:02 am
STI
- LAS
1 stop17h 02m
American Airlines
Deal found 6/29![American Airlines logo]()
$757
This United Airlines deal was found by Cheapflights users on 6/28. 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.
Sun 6/2810:34 pm
LAS
- STI
1 stop11h 23m
United Airlines
Sun 7/52:07 pm
STI
- LAS
1 stop11h 17m
United Airlines
Deal found 6/28![United Airlines logo]()
$793
Best flights from Las Vegas to Santiago de los CaballerosDiscover carefully curated flight deals from Las Vegas 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 June 30, 2026.
Discover carefully curated flight deals from Las Vegas 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 June 30, 2026.
This Delta deal was found by Cheapflights users on 6/29. 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.
Sun 11/811:36 pm
LAS
- STI
1 stop15h 59m
Delta
Thu 11/126:40 am
STI
- LAS
2 stops21h 17m
Delta
Deal found 6/29![Delta logo]()
$664
This American Airlines deal was found by Cheapflights users on 6/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2811:59 pm
LAS
- STI
2 stops18h 30m
American Airlines
Tue 8/188:30 am
STI
- LAS
1 stop17h 00m
American Airlines
Deal found 6/30![American Airlines logo]()
$664
This JetBlue deal was found by Cheapflights users on 6/26. 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.
Sun 9/272:15 pm
LAS
- STI
1 stop17h 32m
JetBlue
Thu 10/13:15 pm
STI
- LAS
1 stop12h 26m
JetBlue
Deal found 6/26![JetBlue logo]()
$705
This United Airlines deal was found by Cheapflights users on 6/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2711:59 pm
LAS
- STI
1 stop12h 13m
United Airlines
Thu 10/16:00 am
STI
- LAS
2 stops18h 33m
United Airlines
Deal found 6/29![United Airlines logo]()
$849
This Delta deal was found by Cheapflights users on 6/29. 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.
Sun 11/810:25 pm
LAS
- STI
2 stops17h 10m
Delta
Fri 11/136:40 am
STI
- LAS
2 stops21h 17m
Delta
Deal found 6/29![Delta logo]()
$664
This Delta deal was found by Cheapflights users on 6/29. 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.
Sun 11/811:36 pm
LAS
- STI
1 stop15h 59m
Delta
Sat 11/146:40 am
STI
- LAS
1 stop21h 15m
Delta
Deal found 6/29![Delta logo]()
$682
This deal was found by Cheapflights users on 6/28. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/211:15 am
LAS
- STI
1 stop9h 36m
JetBlue
Tue 11/36:01 am
STI
- LAS
1 stop11h 12m
JetBlue
Deal found 6/28![JetBlue logo]()
$844
Last-minute flights from Las Vegas to Santiago de los CaballerosDiscover last-minute flight deals from Las Vegas to Santiago de los Caballeros. Data last updated June 30, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to Santiago de los Caballeros. Data last updated June 30, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 6/27. 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.
Tue 6/3010:35 pm
LAS
- STI
1 stop32h 19m
Multiple Airlines
Fri 7/36:30 pm
STI
- LAS
1 stop17h 40m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$987
This American Airlines deal was found by Cheapflights users on 6/26. 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.
Sat 7/1812:59 am
LAS
- STI
2 stops17h 30m
American Airlines
Sat 7/253:44 pm
STI
- LAS
1 stop11h 15m
American Airlines
Deal found 6/26![American Airlines logo]()
$894
This American Airlines deal was found by Cheapflights users on 6/28. 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.
Tue 7/2811:35 pm
LAS
- STI
1 stop18h 54m
American Airlines
Tue 8/188:30 am
STI
- LAS
1 stop9h 46m
American Airlines
Deal found 6/28![American Airlines logo]()
$659
One-way flights from Las Vegas to Santiago de los CaballerosSearch for one-way flight options from Las Vegas to Santiago de los Caballeros. Find affordable one-way fares based on user searches. Data last updated June 30, 2026.
Search for one-way flight options from Las Vegas to Santiago de los Caballeros. Find affordable one-way fares based on user searches. Data last updated June 30, 2026.
This American Airlines deal was found by Cheapflights users on 6/28. 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 12/247:00 am
LAS
- STI
1 stop10h 03m
American Airlines
Deal found 6/28![American Airlines logo]()
$383
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 12/242:50 pm
LAS
- STI
3 stops44h 08m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$622
This Copa Airlines deal was found by Cheapflights users on 6/28. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/237:30 pm
LAS
- STI
2 stops15h 28m
Copa Airlines
Deal found 6/28![Copa Airlines logo]()
$680
This United Airlines deal was found by Cheapflights users on 6/28. 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.
Wed 12/2310:30 pm
LAS
- STI
1 stop9h 16m
United Airlines
Deal found 6/28![United Airlines logo]()
$723
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 12/232:20 pm
LAS
- STI
3 stops20h 38m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$880
Find flight deals from Las Vegas to Santiago de los Caballeros
Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) 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 June 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $645 (American Airlines) |
One-way from | $383 (American Airlines) |
Popular in | March |
Cheapest in | February |
Average price | $662 |
Cheapflights Fare Finder
Customize your flight search to find flights from Las Vegas 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 June 30, 2026.
Use the filters below to find and compare flights from Las Vegas to Santiago de los Caballeros that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Las VegasSantiago de los Caballeros
LAS - STI
LASSTI
Las Vegas Harry Reid Intl
Sun 11/8
11:36 pm-7:35 pm
1 stop15h 59m
Santiago de los Caballeros
Thu 11/12
6:40 am-11:57 pm
2 stops21h 17m
$664
Las VegasSantiago de los Caballeros
LAS - STI
LASSTI
Las Vegas Harry Reid Intl
Tue 7/28
11:59 pm-9:29 pm
2 stops18h 30m
Santiago de los Caballeros
Tue 8/18
8:30 am-10:30 pm
1 stop17h 00m
$664
Las VegasSantiago de los Caballeros
LAS - STI
LASSTI
Las Vegas Harry Reid Intl
Sun 11/8
10:25 pm-7:35 pm
2 stops17h 10m
Santiago de los Caballeros
Fri 11/13
6:40 am-11:57 pm
2 stops21h 17m
$664
Las VegasSantiago de los Caballeros
LAS - STI
LASSTI
Las Vegas Harry Reid Intl
Sun 11/8
11:36 pm-7:35 pm
1 stop15h 59m
Santiago de los Caballeros
Sat 11/14
6:40 am-11:55 pm
1 stop21h 15m
$682
Las VegasSantiago de los Caballeros
LAS - STI
LASSTI
Las Vegas Harry Reid Intl
Sun 9/27
2:15 pm-10:47 am
1 stop17h 32m
Santiago de los Caballeros
Thu 10/1
3:15 pm-12:41 am
1 stop12h 26m
$705
Quickest round-trip
Las VegasSantiago de los Caballeros
LAS - STI
LASSTI
Las Vegas Harry Reid Intl
Mon 11/2
11:15 am-12:51 am
1 stop9h 36m
Santiago de los Caballeros
Tue 11/3
6:01 am-1:13 pm
1 stop11h 12m
$844
Las VegasSantiago de los Caballeros
LAS - STI
LASSTI
Las Vegas Harry Reid Intl
Sun 9/27
11:59 pm-3:12 pm
1 stop12h 13m
Santiago de los Caballeros
Thu 10/1
6:00 am-9:33 pm
2 stops18h 33m
$849
Cheapest one-way
Las VegasSantiago de los Caballeros
LAS - STI
LASSTI
Las Vegas Harry Reid Intl
Thu 12/24
7:00 am-9:03 pm
1 stop10h 03m
$383
Las VegasSantiago de los Caballeros
LAS - STI
LASSTI
Las Vegas Harry Reid Intl
Wed 12/23
7:30 pm-2:58 pm
2 stops15h 28m
$680
Quickest one-way
Las VegasSantiago de los Caballeros
LAS - STI
LASSTI
Las Vegas Harry Reid Intl
Wed 12/23
10:30 pm-11:46 am
1 stop9h 16m
$723
Sorted by cheapest first
Compare providers for flights from Las Vegas 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 Las Vegas to Santiago de los Caballeros in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Las Vegas-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 Las Vegas-Santiago de los Caballeros flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Las Vegas-Santiago de los Caballeros flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Las Vegas-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 Las Vegas-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 Las Vegas to Santiago de los Caballeros
Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros from Las Vegas with our price prediction graph.
LAS-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 Las Vegas to Santiago de los Caballeros
What is the cheapest month to book a flight from Las Vegas to Santiago de los Caballeros?
Currently, February is the cheapest month in which you can book a flight from Las Vegas to Santiago de los Caballeros (average of $417). Flying from Las Vegas to Santiago de los Caballeros in March is currently the most expensive (average of $1,108). 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 Las Vegas 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 June 30, 2026.
Peruse reviews from past customers who have flown with American Airlines from Las Vegas 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.
Boarding
7.5
Entertainment
6.8
Crew
7.9
Food
6.4
Comfort
7.2
Overall
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Boarding
7.5
Entertainment
6.8
Crew
7.9
Food
6.4
Comfort
7.2
Overall
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Related info for your journey
Find useful and relevant information for your journey from Las Vegas 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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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Santiago de los Caballeros flight routes
Alternative routes for Las Vegas 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 Las Vegas to Santiago de los Caballeros by cabin class
Find flights from Las Vegas to Santiago de los Caballeros, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Las Vegas and Santiago de los Caballeros flights
Browse other Las Vegas and Santiago de los Caballeros flight options. Last updated on June 30, 2026.
Other flights from Las Vegas
Browse through other flights departing from Las Vegas. Flights are based on user searches made on Cheapflights and were last updated on June 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 June 30, 2026.
Top airline flying from Las Vegas to Santiago de los Caballeros
Discover the top airline that operate flights from Las Vegas 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 June 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$533 | Average$662 | FlexibilityNo cancel fee | On-time71% |