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$216+ Cheap flights from Santiago de los Caballeros (STI) to Las Vegas (LAS)

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 6/25. Fares are subject to change and may not be available on all flights or dates of travel.
STI — LAS
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Santiago de los Caballeros to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Santiago de los Caballeros (STI) to Las Vegas (LAS). 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 12, 2025.

Round-trip from

$402
(Priceline)

One-way from

$216
(FlightHub)

Popular in

May

Cheapest in

June

Average price

$326
From Santiago de los Caballeros to Las Vegas Harry Reid Intl
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One-way flight from Santiago de los Caballeros to Las Vegas Harry Reid Intl
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High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Santiago de los Caballeros to Las Vegas

Cheapest flights from Santiago de los Caballeros to Las Vegas
Explore the most affordable flight options available from Santiago de los Caballeros to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Priceline deal was found by Cheapflights users on 6/11. 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.
Mon 7/2110:55 amSTI - LAS
1 stop15h 12mSpirit Airlines
Mon 8/2510:15 pmLAS - STI
1 stop8h 00mSpirit Airlines
Deal found 6/11$402
This JetBlue deal was found by Cheapflights users on 6/11. 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 7/202:17 amSTI - LAS
1 stop12h 50mJetBlue
Mon 8/258:55 pmLAS - STI
1 stop10h 08mJetBlue
Deal found 6/11$778
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Sat 6/286:00 amSTI - LAS
1 stop11h 25mUnited Airlines
Sat 6/2812:06 amLAS - STI
1 stop12h 06mUnited Airlines
Deal found 6/11$1,328

Cheapflights Fare Finder

Customize your flight search to find flights from Santiago de los Caballeros to Las Vegas 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 12, 2025.
Use the filters below to find and compare flights from Santiago de los Caballeros to Las Vegas that are best for you.

Fly from

Santiago de los Caballeros

Fly to

Las Vegas

Route

Depart

Return

Price

Santiago de los CaballerosLas Vegas

STI - LAS

STILAS

Santiago de los Caballeros

Mon 7/21

10:55 am-11:07 pm

1 stop15h 12m

Las Vegas Harry Reid Intl

Mon 8/25

10:15 pm-9:15 am

1 stop8h 00m

$402

Santiago de los CaballerosLas Vegas

STI - LAS

STILAS

Santiago de los Caballeros

Sun 7/20

2:17 am-12:07 pm

1 stop12h 50m

Las Vegas Harry Reid Intl

Mon 8/25

8:55 pm-10:03 am

1 stop10h 08m

$778

Santiago de los CaballerosLas Vegas

STI - LAS

STILAS

Santiago de los Caballeros

Sat 6/28

6:00 am-2:25 pm

1 stop11h 25m

Las Vegas Harry Reid Intl

Sat 6/28

12:06 am-3:12 pm

1 stop12h 06m

$1,328

Santiago de los CaballerosLas Vegas

STI - LAS

STILAS

Santiago de los Caballeros

Wed 6/25

11:29 am-12:54 am

1 stop16h 25m

$216

Santiago de los CaballerosLas Vegas

STI - LAS

STILAS

Santiago de los Caballeros

Wed 6/25

6:03 am-11:27 pm

2 stops20h 24m

$311

Santiago de los CaballerosLas Vegas

STI - LAS

STILAS

Santiago de los Caballeros

Tue 6/24

2:17 am-12:12 pm

1 stop12h 55m

$448

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Santiago de los Caballeros to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Santiago de los Caballeros 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 Santiago de los Caballeros to Las Vegas

What is the cheapest month to book a flight from Santiago de los Caballeros to Las Vegas?

Currently, August is the cheapest month in which you can book a flight from Santiago de los Caballeros to Las Vegas (average of $198). Flying from Santiago de los Caballeros to Las Vegas in March is currently the most expensive (average of $269). 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 STI to LAS?

Find hourly flight availability from Santiago de los Caballeros to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Santiago de los Caballeros to Las Vegas as you normally would.

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Las Vegas ranges from 0.1 - 0.8 inches per month. February is typically the wettest month, when rainfall can reach 0.8 in. May is typically the driest time to visit Las Vegas when rainfall is around 0.1 in.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. 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 Las Vegas. Reviews last updated June 12, 2025.
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
JetBlue
7.3
Good
2,925 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Spirit Airlines
6.3
Okay
8,052 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Santiago de los Caballeros to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Santiago de los Caballeros to Las Vegas round-trip?

    Flying on Spirit Airlines is currently your cheapest option to Las Vegas, with prices starting at $402. Additional round-trip tickets that might be worth considering are offered by JetBlue and United Airlines, with the lowest prices starting at $778 and $1,328, respectively. Spirit Airlines is priced at 31% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Santiago de los Caballeros to Las Vegas one-way?

    One-way options have recently been found by users for as low as $216 on Spirit Airlines. Other airlines that offer cheap prices include Delta from $311 and JetBlue from $448 one-way.

  • Can I find deals for flights from Santiago de los Caballeros to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Santiago de los Caballeros to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santiago de los Caballeros to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santiago de los Caballeros to Las Vegas.

  • Can I find deals for business class flights from Santiago de los Caballeros to Las Vegas?

    Yes. Cheapflights offers flight deals from Santiago de los Caballeros to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Santiago de los Caballeros to Las Vegas?

    Currently, August is the cheapest month in which you can book a flight from Santiago de los Caballeros to Las Vegas (average of $198). Flying from Santiago de los Caballeros to Las Vegas in March is currently the most expensive (average of $269). 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.

See more FAQs

Traveling to a place near Santiago de los Caballeros?

Book flights to Santiago de los Caballeros if you plan to visit one of these locations
Henderson
Paradise
North Las Vegas
Sunrise Manor
Winchester
Primm
Mount Charleston
Kingman
Mesquite
Needles
Boulder City

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Alternative routes for Santiago de los Caballeros to Las Vegas

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