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Cheap flights from Santiago de los Caballeros to Las Vegas from $291

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santiago de los Caballeros to Las Vegas departing on 7/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Find the cheapest flights from Santiago de los Caballeros to Las Vegas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
11:09 am - 1:29 pm
STI
-
LAS
29h 20m
1 stop
Frontier Logo
10:35 pm - 9:54 am
LAS
-
STI
32h 19m
1 stop
$468Frontier
Tue, Jun 9 - Tue, Jun 16
Delta Logo
1:50 pm - 12:41 am
STI
-
LAS
13h 51m
1 stop
Delta Logo
9:35 am - 1:55 am
LAS
-
STI
13h 20m
1 stop
$547Delta
Mon, Jul 6 - Tue, Jul 28
American Airlines Logo
9:07 am - 6:17 pm
STI
-
LAS
12h 10m
1 stop
American Airlines Logo
11:30 pm - 9:12 pm
LAS
-
STI
18h 42m
1 stop
$613American Airlines
Wed, Jun 17 - Mon, Jun 22
Delta Logo
6:00 am - 9:03 pm
STI
-
LAS
18h 03m
2 stops
Delta Logo
11:59 pm - 7:28 pm
LAS
-
STI
16h 29m
1 stop
$618Delta
Wed, May 20 - Thu, May 28
American Airlines Logo
3:44 pm - 11:59 pm
STI
-
LAS
11h 15m
1 stop
American Airlines Logo
10:25 pm - 9:28 pm
LAS
-
STI
20h 03m
1 stop
$624American Airlines
Thu, Jul 2 - Wed, Jul 8
Delta Logo
6:00 am - 7:46 pm
STI
-
LAS
16h 46m
1 stop
Delta Logo
11:59 pm - 7:28 pm
LAS
-
STI
16h 29m
1 stop
$626Delta
Wed, May 20 - Thu, May 28
American Airlines Logo
3:44 pm - 11:59 pm
STI
-
LAS
11h 15m
1 stop
American Airlines Logo
7:00 am - 9:28 pm
LAS
-
STI
11h 28m
1 stop
$637American Airlines
Thu, Jul 2 - Wed, Jul 8
American Airlines Logo
9:07 am - 9:42 pm
STI
-
LAS
15h 35m
2 stops
American Airlines Logo
11:30 pm - 9:12 pm
LAS
-
STI
18h 42m
1 stop
$641American Airlines
Wed, Jun 17 - Mon, Jun 22
American Airlines Logo
7:00 am - 11:59 pm
STI
-
LAS
19h 59m
1 stop
American Airlines Logo
7:00 am - 9:28 pm
LAS
-
STI
11h 28m
1 stop
$650American Airlines
Thu, Jul 2 - Wed, Jul 8
American Airlines Logo
7:00 am - 9:33 pm
STI
-
LAS
17h 33m
2 stops
American Airlines Logo
10:25 pm - 9:28 pm
LAS
-
STI
20h 03m
1 stop
$652American Airlines
Thu, Jul 2 - Wed, Jul 8

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JetBlue flights from Santiago de los Caballeros to Las Vegas

Our best JetBlue deals on Santiago de los Caballeros to Las Vegas flight tickets
JetBlue
May 9
STI8:57 amSantiago de los Caballeros
14h 05m
1 stop
LAS8:02 pmLas Vegas Harry Reid Intl
May 13
LAS1:45 pmLas Vegas Harry Reid Intl
15h 02m
1 stop
STI7:47 amSantiago de los Caballeros
$676
JetBlue
May 31
STI7:21 pmSantiago de los Caballeros
29h 38m
1 stop
LAS9:59 pmLas Vegas Harry Reid Intl
Jun 4
LAS11:59 pmLas Vegas Harry Reid Intl
22h 55m
2 stops
STI1:54 amSantiago de los Caballeros
$687
JetBlue
Jul 6
STI3:00 pmSantiago de los Caballeros
12h 58m
1 stop
LAS12:58 amLas Vegas Harry Reid Intl
Jul 28
LAS10:35 pmLas Vegas Harry Reid Intl
13h 01m
1 stop
STI2:36 pmSantiago de los Caballeros
$691

American Airlines flights from Santiago de los Caballeros to Las Vegas

Our best American Airlines deals on Santiago de los Caballeros to Las Vegas flight tickets
American Airlines
Jun 17
STI9:07 amSantiago de los Caballeros
12h 10m
1 stop
LAS6:17 pmLas Vegas Harry Reid Intl
Jun 22
LAS11:30 pmLas Vegas Harry Reid Intl
18h 42m
1 stop
STI9:12 pmSantiago de los Caballeros
$613
American Airlines
Jul 2
STI3:44 pmSantiago de los Caballeros
11h 15m
1 stop
LAS11:59 pmLas Vegas Harry Reid Intl
Jul 8
LAS10:25 pmLas Vegas Harry Reid Intl
20h 03m
1 stop
STI9:28 pmSantiago de los Caballeros
$624
American Airlines
Jul 2
STI3:44 pmSantiago de los Caballeros
11h 15m
1 stop
LAS11:59 pmLas Vegas Harry Reid Intl
Jul 8
LAS7:00 amLas Vegas Harry Reid Intl
11h 28m
1 stop
STI9:28 pmSantiago de los Caballeros
$637

momondo 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, momondo users made 832,500 searches. Data last updated April 30, 2026.
Use the filters below to find and compare flights from Santiago de los Caballeros to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Santiago de los CaballerosLas Vegas

STI - LAS

STILAS

Santiago de los Caballeros

Tue 6/9

11:09 am-1:29 pm

1 stop29h 20m

Las Vegas Harry Reid Intl

Tue 6/16

10:35 pm-9:54 am

1 stop32h 19m

$468

Santiago de los CaballerosLas Vegas

STI - LAS

STILAS

Santiago de los Caballeros

Mon 7/6

1:50 pm-12:41 am

1 stop13h 51m

Las Vegas Harry Reid Intl

Tue 7/28

9:35 am-1:55 am

1 stop13h 20m

$547

Santiago de los CaballerosLas Vegas

STI - LAS

STILAS

Santiago de los Caballeros

Wed 6/17

9:07 am-6:17 pm

1 stop12h 10m

Las Vegas Harry Reid Intl

Mon 6/22

11:30 pm-9:12 pm

1 stop18h 42m

$613

Santiago de los CaballerosLas Vegas

STI - LAS

STILAS

Santiago de los Caballeros

Wed 5/20

6:00 am-9:03 pm

2 stops18h 03m

Las Vegas Harry Reid Intl

Thu 5/28

11:59 pm-7:28 pm

1 stop16h 29m

$618

Santiago de los CaballerosLas Vegas

STI - LAS

STILAS

Santiago de los Caballeros

Thu 7/2

3:44 pm-11:59 pm

1 stop11h 15m

Las Vegas Harry Reid Intl

Wed 7/8

10:25 pm-9:28 pm

1 stop20h 03m

$624

Santiago de los CaballerosLas Vegas

STI - LAS

STILAS

Santiago de los Caballeros

Wed 5/20

6:00 am-7:46 pm

1 stop16h 46m

Las Vegas Harry Reid Intl

Thu 5/28

11:59 pm-7:28 pm

1 stop16h 29m

$626
Quickest round-trip

Santiago de los CaballerosLas Vegas

STI - LAS

STILAS

Santiago de los Caballeros

Thu 7/2

3:44 pm-11:59 pm

1 stop11h 15m

Las Vegas Harry Reid Intl

Wed 7/8

7:00 am-9:28 pm

1 stop11h 28m

$637

Santiago de los CaballerosLas Vegas

STI - LAS

STILAS

Santiago de los Caballeros

Wed 6/17

9:07 am-9:42 pm

2 stops15h 35m

Las Vegas Harry Reid Intl

Mon 6/22

11:30 pm-9:12 pm

1 stop18h 42m

$641

Santiago de los CaballerosLas Vegas

STI - LAS

STILAS

Santiago de los Caballeros

Thu 7/2

7:00 am-11:59 pm

1 stop19h 59m

Las Vegas Harry Reid Intl

Wed 7/8

7:00 am-9:28 pm

1 stop11h 28m

$650

Santiago de los CaballerosLas Vegas

STI - LAS

STILAS

Santiago de los Caballeros

Thu 7/2

7:00 am-9:33 pm

2 stops17h 33m

Las Vegas Harry Reid Intl

Wed 7/8

10:25 pm-9:28 pm

1 stop20h 03m

$652

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Las Vegas from

How to get the cheapest flight ticket from Santiago de los Caballeros to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Santiago de los Caballeros and Las Vegas?

What is the cheapest month to fly to Las Vegas?

The month of June is, on average, the cheapest month to fly to Las Vegas from Santiago de los Caballeros, with most prices found around $0. The month of October is another great option to travel to Las Vegas, with average flight prices from Santiago de los Caballeros averaging around $428.

Can stopping save me money on Santiago de los Caballeros to Las Vegas flights?

You could potentially save up to 56% on your flight if you consider stops on a Santiago de los Caballeros to Las Vegas flight.

When to book flights from Santiago de los Caballeros to Las Vegas

Are you open to changing your travel dates? Check out the ideal times to fly from Santiago de los Caballeros to Las Vegas according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Santiago de los Caballeros to Las Vegas (STI to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Santiago de los Caballeros to Las Vegas

Fastest flight time

12h 58m

Direct flights

None
The fastest flight from Santiago de los Caballeros to Las Vegas takes 12h 58m
There are no direct flights from Santiago de los Caballeros to Las Vegas. There are no popular flight routes from Santiago de los Caballeros to Las Vegas.
Search flight deals

Frequently asked questions about flying from Santiago de los Caballeros to Las Vegas

  • How far is Santiago de los Caballeros to Las Vegas Harry Reid Intl by plane?

    Las Vegas Harry Reid Intl is 2918.4 mi away from Santiago de los Caballeros. By plane, this route typically takes 12h 58m.

  • When did momondo last update prices for flights from Santiago de los Caballeros Airport to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Santiago de los Caballeros Airport to Las Vegas Harry Reid Intl Airport are updated daily.

  • How old do you have to be to fly from Santiago de los Caballeros Airport to Las Vegas Harry Reid Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Santiago de los Caballeros Airport to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The required travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Las Vegas?

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Primm
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Needles

Why use momondo?

Why should I use momondo to find a flight deal from Santiago de los Caballeros to Las Vegas?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Santiago de los Caballeros to Las Vegas. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Santiago de los Caballeros to Las Vegas with flexible booking policies on momondo?

Flights from Santiago de los Caballeros to Las Vegas with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Santiago de los Caballeros to Las Vegas?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Santiago de los Caballeros to Las Vegas.

I’m not ready to book a flight from Santiago de los Caballeros to Las Vegas right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Santiago de los Caballeros to Las Vegas flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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