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Cheap flights from Santiago de los Caballeros to Kentucky from $231

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 Kentucky departing on 10/1. 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 Santiago de los Caballeros to Kentucky

Cheap round-trip flights

Spirit Airlines Logo
6:18 pm - 9:54 amSTI-SDF
16h 36m1 stop
Spirit Airlines Logo
10:55 am - 5:06 pmSDF-STI
5h 11m1 stop
$538Spirit Airlines
Find Deal
Thu, Feb 19 - Sun, Feb 22
United Airlines Logo
2:07 pm - 11:00 pmSTI-SDF
8h 53m1 stop
United Airlines Logo
5:48 pm - 3:12 pmSDF-STI
21h 24m2 stops
$546United Airlines
Find Deal
Wed, Oct 1 - Tue, Oct 7
United Airlines Logo
2:07 pm - 11:00 pmSTI-SDF
8h 53m1 stop
United Airlines Logo
6:15 am - 3:12 pmSDF-STI
8h 57m1 stop
$572United Airlines
Find Deal
Wed, Oct 1 - Tue, Oct 7
Spirit Airlines Logo
6:18 pm - 9:54 amSTI-SDF
16h 36m1 stop
Spirit Airlines Logo
5:20 pm - 5:06 pmSDF-STI
22h 46m2 stops
$580Spirit Airlines
Find Deal
Thu, Feb 19 - Sun, Feb 22
Delta Logo
2:33 pm - 9:34 amSTI-SDF
20h 01m2 stops
Delta Logo
6:26 pm - 1:08 pmSDF-STI
17h 42m2 stops
$608Delta
Find Deal
Thu, Feb 19 - Sun, Feb 22
United Airlines Logo
6:00 am - 10:09 pmSTI-SDF
17h 09m2 stops
United Airlines Logo
6:00 pm - 2:53 pmSDF-STI
19h 53m2 stops
$615United Airlines
Find Deal
Thu, Feb 19 - Sun, Feb 22

United Airlines flights from Santiago de los Caballeros to Kentucky

Our best United Airlines deals on Santiago de los Caballeros to Kentucky flight tickets
United Airlines
Oct 1
STI2:07 pmSantiago de los Caballeros
8h 53m
1 stop
SDF11:00 pmLouisville Intl
Oct 7
SDF5:48 pmLouisville Intl
21h 24m
2 stops
STI3:12 pmSantiago de los Caballeros
$546
Find similar
United Airlines
Oct 1
STI2:07 pmSantiago de los Caballeros
8h 53m
1 stop
SDF11:00 pmLouisville Intl
Oct 7
SDF6:15 amLouisville Intl
8h 57m
1 stop
STI3:12 pmSantiago de los Caballeros
$572
Find similar
United Airlines
Feb 19
STI6:00 amSantiago de los Caballeros
17h 09m
2 stops
SDF10:09 pmLouisville Intl
Feb 22
SDF6:00 pmLouisville Intl
19h 53m
2 stops
STI2:53 pmSantiago de los Caballeros
$615
Find similar

Spirit Airlines flights from Santiago de los Caballeros to Kentucky

Our best Spirit Airlines deals on Santiago de los Caballeros to Kentucky flight tickets
Spirit Airlines
Feb 19
STI6:18 pmSantiago de los Caballeros
16h 36m
1 stop
SDF9:54 amLouisville Intl
Feb 22
SDF10:55 amLouisville Intl
5h 11m
1 stop
STI5:06 pmSantiago de los Caballeros
$538
Find similar
Spirit Airlines
Feb 19
STI6:18 pmSantiago de los Caballeros
16h 36m
1 stop
SDF9:54 amLouisville Intl
Feb 22
SDF5:20 pmLouisville Intl
22h 46m
2 stops
STI5:06 pmSantiago de los Caballeros
$580
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Santiago de los Caballeros to Kentucky 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 August 25, 2025.
Use the filters below to find and compare flights from Santiago de los Caballeros to Kentucky that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santiago de los CaballerosLouisville

STI - SDF

STISDF

Santiago de los Caballeros

Thu 2/19

6:18 pm-9:54 am

1 stop16h 36m

Louisville Intl

Sun 2/22

10:55 am-5:06 pm

1 stop5h 11m

$538

Santiago de los CaballerosLouisville

STI - SDF

STISDF

Santiago de los Caballeros

Wed 10/1

2:07 pm-11:00 pm

1 stop8h 53m

Louisville Intl

Tue 10/7

5:48 pm-3:12 pm

2 stops21h 24m

$546

Santiago de los CaballerosLouisville

STI - SDF

STISDF

Santiago de los Caballeros

Wed 10/1

2:07 pm-11:00 pm

1 stop8h 53m

Louisville Intl

Tue 10/7

6:15 am-3:12 pm

1 stop8h 57m

$572

Santiago de los CaballerosLouisville

STI - SDF

STISDF

Santiago de los Caballeros

Thu 2/19

6:18 pm-9:54 am

1 stop16h 36m

Louisville Intl

Sun 2/22

5:20 pm-5:06 pm

2 stops22h 46m

$580

Santiago de los CaballerosLouisville

STI - SDF

STISDF

Santiago de los Caballeros

Thu 2/19

2:33 pm-9:34 am

2 stops20h 01m

Louisville Intl

Sun 2/22

6:26 pm-1:08 pm

2 stops17h 42m

$608

Santiago de los CaballerosLouisville

STI - SDF

STISDF

Santiago de los Caballeros

Thu 2/19

6:00 am-10:09 pm

2 stops17h 09m

Louisville Intl

Sun 2/22

6:00 pm-2:53 pm

2 stops19h 53m

$615

Santiago de los CaballerosLouisville

STI - SDF

STISDF

Santiago de los Caballeros

Wed 10/1

12:10 pm-9:19 am

2 stops21h 09m

$231

Santiago de los CaballerosLouisville

STI - SDF

STISDF

Santiago de los Caballeros

Sun 9/7

12:10 pm-10:04 pm

1 stop9h 54m

$255

Santiago de los CaballerosLouisville

STI - SDF

STISDF

Santiago de los Caballeros

Sun 9/7

12:10 pm-9:19 am

2 stops21h 09m

$288

Santiago de los CaballerosLouisville

STI - SDF

STISDF

Santiago de los Caballeros

Wed 10/1

2:07 pm-11:00 pm

1 stop8h 53m

$318

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Kentucky from

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

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 day to depart on your flight to Kentucky?

Our data shows that Thursday is the least expensive day to fly to Kentucky. Tickets to fly out on this day can be as low as $547. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $953. These prices are subject to change though, so be sure to set up a Price Alert for flights to Kentucky.

Cheap Santiago de los Caballeros to Kentucky flight deals and tips

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

Direct flights

None
There are no direct flights from Santiago de los Caballeros to Kentucky. There are no popular flight routes from Santiago de los Caballeros to Kentucky.
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  • When did momondo last update prices for flights from Santiago de los Caballeros Airport to Kentucky?

    Prices for flights from Santiago de los Caballeros Airport to Kentucky are refreshed on a daily basis.

  • How old do you have to be to fly from Santiago de los Caballeros Airport to Kentucky?

    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 Kentucky.

  • What documentation or ID do you need to fly to Kentucky?

    The travel and health documents required for your trip to Kentucky can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kentucky. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Kentucky from Santiago de los Caballeros.

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

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

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

Once all potential Santiago de los Caballeros to Kentucky flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Kentucky, momondo offers a useful price alert feature which will track prices for flights to Kentucky from Santiago de los Caballeros and alert you when they change.

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