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Cheap flights from West Palm Beach to Santiago de los Caballeros from $143

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from West Palm Beach to Santiago de los Caballeros departing on 1/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from West Palm Beach to Santiago de los Caballeros

Cheap round-trip flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
11:55 am - 3:33 pm
PBI
-
STI
26h 38m3 stops
Spirit Airlines Logo
4:40 pm - 11:00 am
STI
-
PBI
19h 20m2 stops
$417Spirit Airlines
Sat, Jan 24 - Sat, Jan 31
Frontier Logo
7:18 pm - 10:47 am
PBI
-
STI
14h 29m1 stop
Frontier Logo
4:49 pm - 3:04 pm
STI
-
PBI
23h 15m1 stop
$418Frontier
Sat, Jan 10 - Sat, Jan 17
JetBlue Logo
8:30 am - 10:54 pm
PBI
-
STI
13h 24m1 stop
JetBlue Logo
6:01 am - 2:34 pm
STI
-
PBI
9h 33m1 stop
$433JetBlue
Sat, Jan 24 - Sat, Jan 31
Spirit Airlines Logo
11:55 am - 3:33 pm
PBI
-
STI
26h 38m3 stops
Spirit Airlines Logo
4:40 pm - 11:00 am
STI
-
PBI
19h 20m3 stops
$445Spirit Airlines
Sat, Jan 24 - Sat, Jan 31
JetBlue Logo
6:00 am - 9:53 pm
PBI
-
STI
14h 53m1 stop
JetBlue Logo
4:10 am - 2:34 pm
STI
-
PBI
11h 24m1 stop
$489JetBlue
Sun, Jan 25 - Wed, Jan 28
JetBlue Logo
6:00 am - 9:53 pm
PBI
-
STI
14h 53m1 stop
JetBlue Logo
3:00 am - 11:03 am
STI
-
PBI
9h 03m1 stop
$493JetBlue
Sun, Jan 25 - Wed, Jan 28
JetBlue Logo
6:00 am - 8:47 pm
PBI
-
STI
13h 47m1 stop
JetBlue Logo
4:10 am - 11:55 am
STI
-
PBI
8h 45m1 stop
$521JetBlue
Sun, Jan 25 - Wed, Jan 28
Delta Logo
8:00 am - 8:34 pm
PBI
-
STI
11h 34m2 stops
Delta Logo
9:59 pm - 10:20 am
STI
-
PBI
13h 21m1 stop
$522Delta
Sat, Jan 24 - Sat, Jan 31
JetBlue Logo
6:00 am - 9:44 pm
PBI
-
STI
14h 44m1 stop
JetBlue Logo
3:01 am - 4:48 pm
STI
-
PBI
14h 47m1 stop
$524JetBlue
Tue, Feb 17 - Mon, Feb 23
JetBlue Logo
6:27 pm - 2:49 am
PBI
-
STI
7h 22m1 stop
JetBlue Logo
3:00 am - 11:03 am
STI
-
PBI
9h 03m1 stop
$534JetBlue
Sat, Jan 17 - Mon, Jan 19

Frontier flights from West Palm Beach to Santiago de los Caballeros

Our best Frontier deals on West Palm Beach to Santiago de los Caballeros flight tickets
Frontier
Jan 10
PBI7:18 pmPalm Beach Intl
14h 29m
1 stop
STI10:47 amSantiago de los Caballeros
Jan 17
STI4:49 pmSantiago de los Caballeros
23h 15m
1 stop
PBI3:04 pmPalm Beach Intl
$418
Find similar
Frontier
Dec 20
PBI9:20 pmPalm Beach Intl
12h 32m
1 stop
STI10:52 amSantiago de los Caballeros
Jan 8
STI12:00 pmSantiago de los Caballeros
8h 28m
1 stop
PBI7:28 pmPalm Beach Intl
$1,147
Find similar
Frontier
Dec 20
PBI9:20 pmPalm Beach Intl
12h 32m
1 stop
STI10:52 amSantiago de los Caballeros
Jan 4
STI11:57 amSantiago de los Caballeros
24h 46m
1 stop
PBI11:43 amPalm Beach Intl
$1,277
Find similar

JetBlue flights from West Palm Beach to Santiago de los Caballeros

Our best JetBlue deals on West Palm Beach to Santiago de los Caballeros flight tickets
JetBlue
Jan 24
PBI8:30 amPalm Beach Intl
13h 24m
1 stop
STI10:54 pmSantiago de los Caballeros
Jan 31
STI6:01 amSantiago de los Caballeros
9h 33m
1 stop
PBI2:34 pmPalm Beach Intl
$433
Find similar
JetBlue
Jan 25
PBI6:00 amPalm Beach Intl
14h 53m
1 stop
STI9:53 pmSantiago de los Caballeros
Jan 28
STI4:10 amSantiago de los Caballeros
11h 24m
1 stop
PBI2:34 pmPalm Beach Intl
$489
Find similar
JetBlue
Jan 25
PBI6:00 amPalm Beach Intl
14h 53m
1 stop
STI9:53 pmSantiago de los Caballeros
Jan 28
STI3:00 amSantiago de los Caballeros
9h 03m
1 stop
PBI11:03 amPalm Beach Intl
$493
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from West Palm Beach 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, momondo users made 832,500 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from West Palm Beach to Santiago de los Caballeros that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

West Palm BeachSantiago de los Caballeros

PBI - STI

PBISTI

Palm Beach Intl

Sat 1/24

11:55 am-3:33 pm

3 stops26h 38m

Santiago de los Caballeros

Sat 1/31

4:40 pm-11:00 am

2 stops19h 20m

$417

West Palm BeachSantiago de los Caballeros

PBI - STI

PBISTI

Palm Beach Intl

Sat 1/10

7:18 pm-10:47 am

1 stop14h 29m

Santiago de los Caballeros

Sat 1/17

4:49 pm-3:04 pm

1 stop23h 15m

$418

West Palm BeachSantiago de los Caballeros

PBI - STI

PBISTI

Palm Beach Intl

Sat 1/24

8:30 am-10:54 pm

1 stop13h 24m

Santiago de los Caballeros

Sat 1/31

6:01 am-2:34 pm

1 stop9h 33m

$433

West Palm BeachSantiago de los Caballeros

PBI - STI

PBISTI

Palm Beach Intl

Sat 1/24

11:55 am-3:33 pm

3 stops26h 38m

Santiago de los Caballeros

Sat 1/31

4:40 pm-11:00 am

3 stops19h 20m

$445

West Palm BeachSantiago de los Caballeros

PBI - STI

PBISTI

Palm Beach Intl

Sun 1/25

6:00 am-9:53 pm

1 stop14h 53m

Santiago de los Caballeros

Wed 1/28

4:10 am-2:34 pm

1 stop11h 24m

$489

West Palm BeachSantiago de los Caballeros

PBI - STI

PBISTI

Palm Beach Intl

Sun 1/25

6:00 am-9:53 pm

1 stop14h 53m

Santiago de los Caballeros

Wed 1/28

3:00 am-11:03 am

1 stop9h 03m

$493

West Palm BeachSantiago de los Caballeros

PBI - STI

PBISTI

Palm Beach Intl

Sun 1/25

6:00 am-8:47 pm

1 stop13h 47m

Santiago de los Caballeros

Wed 1/28

4:10 am-11:55 am

1 stop8h 45m

$521

West Palm BeachSantiago de los Caballeros

PBI - STI

PBISTI

Palm Beach Intl

Sat 1/24

8:00 am-8:34 pm

2 stops11h 34m

Santiago de los Caballeros

Sat 1/31

9:59 pm-10:20 am

1 stop13h 21m

$522

West Palm BeachSantiago de los Caballeros

PBI - STI

PBISTI

Palm Beach Intl

Tue 2/17

6:00 am-9:44 pm

1 stop14h 44m

Santiago de los Caballeros

Mon 2/23

3:01 am-4:48 pm

1 stop14h 47m

$524

West Palm BeachSantiago de los Caballeros

PBI - STI

PBISTI

Palm Beach Intl

Sat 1/17

6:27 pm-2:49 am

1 stop7h 22m

Santiago de los Caballeros

Mon 1/19

3:00 am-11:03 am

1 stop9h 03m

$534

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 Santiago de los Caballeros from

How to get the cheapest flight ticket from West Palm Beach to Santiago de los Caballeros

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 cheapest airline that flies from Palm Beach Intl to Santiago de los Caballeros?

Frontier, Spirit Airlines, and Delta are the most popular carriers operating from Palm Beach Intl to Santiago de los Caballeros

What airlines fly to Santiago de los Caballeros?

American Airlines, Spirit Airlines and JetBlue are the top three most popular airlines that fly to Santiago de los Caballeros from West Palm Beach according to our data. American Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Santiago de los Caballeros. Keep in mind that there are 9 different airlines that fly to Santiago de los Caballeros on a routine basis, so you have a few additional options to choose from.

When to book flights from West Palm Beach to Santiago de los Caballeros

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

Cheap West Palm Beach to Santiago de los Caballeros (PBI to STI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from West Palm Beach to Santiago de los Caballeros

Fastest flight time

7h 22m

Direct flights

None
The fastest flight from West Palm Beach to Santiago de los Caballeros takes 7h 22m
There are no direct flights from West Palm Beach to Santiago de los Caballeros. There are no popular flight routes from West Palm Beach to Santiago de los Caballeros.
Search flight deals

  • How far is Palm Beach Intl to Santiago de los Caballeros by plane?

    Palm Beach Intl and Santiago de los Caballeros are 776.9 mi apart from one another. Typically, this will take 7h 22m by plane in normal conditions.

  • When did momondo last update prices for flights from Palm Beach Intl Airport to Santiago de los Caballeros Airport?

    Prices for flights from Palm Beach Intl Airport to Santiago de los Caballeros Airport were last updated today.

  • How old do you have to be to fly from Palm Beach Intl Airport to Santiago de los Caballeros 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 Palm Beach Intl Airport to Santiago de los Caballeros Airport.

  • What documentation or ID do you need to fly to Santiago de los Caballeros Airport?

    The necessary travel and health documents for your Santiago de los Caballeros Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from West Palm Beach to Santiago de los Caballeros?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from West Palm Beach to Santiago de los Caballeros for you.

Can I find flights from West Palm Beach to Santiago de los Caballeros with flexible booking policies on momondo?

All flight searches from West Palm Beach to Santiago de los Caballeros on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from West Palm Beach to Santiago de los Caballeros?

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 West Palm Beach to Santiago de los Caballeros.

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

Of course. momondo tracks the price of West Palm Beach to Santiago de los Caballeros 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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