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El Salvador

$89+ Cheap flights from Kentucky to El Salvador

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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — SAL
Mar 12 — Mar 191
Thu 3/12
Thu 3/19
1 adult, Economy
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Cheap flight deals from Kentucky to El Salvador

Cheapest flights from Kentucky to El Salvador
Explore the most affordable flight options available from Kentucky to El Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 10, 2026.

This KAYAK deal was found by Cheapflights users on 2/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/108:30 am
BNA
-
SAL
1 stop6h 26m
Spirit Airlines
Tue 3/172:53 pm
SAL
-
BNA
1 stop21h 36m
Spirit Airlines
Deal found 2/8$285
This Kiwi.com deal was found by Cheapflights users on 2/8. 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.
Fri 2/278:30 am
BNA
-
SAL
2 stops29h 06m
Multiple Airlines
Tue 3/34:02 pm
SAL
-
BNA
1 stop15h 23m
Multiple Airlines
Deal found 2/8$286
This Kiwi.com deal was found by Cheapflights users on 2/8. 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.
Fri 2/272:54 pm
BNA
-
SAL
2 stops22h 42m
Multiple Airlines
Thu 3/54:02 pm
SAL
-
BNA
1 stop15h 23m
Multiple Airlines
Deal found 2/8$288
This Kiwi.com deal was found by Cheapflights users on 2/9. 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.
Mon 2/238:52 pm
BNA
-
SAL
1 stop18h 04m
Spirit Airlines
Thu 2/264:02 pm
SAL
-
BNA
1 stop15h 23m
Spirit Airlines
Deal found 2/9$290
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 2/266:30 am
BNA
-
SAL
1 stop8h 26m
Multiple Airlines
Tue 3/34:02 pm
SAL
-
BNA
1 stop15h 23m
Multiple Airlines
Deal found 2/8$296
This Kiwi.com deal was found by Cheapflights users on 2/7. 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.
Sat 2/2112:00 pm
SDF
-
SAL
1 stop27h 56m
Multiple Airlines
Thu 2/264:02 pm
SAL
-
SDF
1 stop15h 38m
Multiple Airlines
Deal found 2/7$297
This WAYA deal was found by Cheapflights users on 2/8. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:15 am
BNA
-
SAL
1 stop8h 37m
Spirit Airlines
Thu 5/212:57 pm
SAL
-
BNA
1 stop7h 22m
Spirit Airlines
Deal found 2/8$299
This Kiwi.com deal was found by Cheapflights users on 2/7. 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.
Sun 2/157:00 am
CVG
-
SAL
1 stop8h 56m
Multiple Airlines
Sun 2/222:16 pm
SAL
-
CVG
1 stop26h 16m
Multiple Airlines
Deal found 2/7$300
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Mon 3/162:45 pm
CVG
-
SAL
1 stop25h 03m
Multiple Airlines
Tue 3/242:53 pm
SAL
-
CVG
1 stop24h 51m
Multiple Airlines
Deal found 2/10$303
This KAYAK deal was found by Cheapflights users on 2/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/247:44 am
BNA
-
SAL
1 stop7h 04m
Spirit Airlines
Tue 4/72:53 pm
SAL
-
BNA
1 stop7h 45m
Spirit Airlines
Deal found 2/9$308
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 5/136:54 pm
BNA
-
SAL
1 stop19h 58m
Spirit Airlines
Tue 5/192:57 pm
SAL
-
BNA
1 stop7h 22m
Spirit Airlines
Deal found 2/8$313
This Kiwi.com deal was found by Cheapflights users on 2/6. 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.
Tue 3/177:44 am
BNA
-
SAL
1 stop7h 04m
Multiple Airlines
Mon 3/238:00 am
SAL
-
BNA
2 stops38h 38m
Multiple Airlines
Deal found 2/6$316

Find flight deals from Kentucky to El Salvador

Keep the following information in mind while searching for Kentucky to El Salvador flight deals. Data was last updated February 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$285
(KAYAK)

One-way from

$89
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$467
Provider with most accurate pricing for Louisville Intl-San Salvador El Salvador Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-San Salvador El Salvador Intl flights.
Search Deals
From Kentucky to El Salvador
Search Deals
One-way flight from Kentucky to El Salvador
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($129 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kentucky to El Salvador 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 February 10, 2026.
Use the filters below to find and compare flights from Kentucky to El Salvador that are best for you.

Fly from

Kentucky

Fly to

El Salvador

Route

Depart

Return

Price

LouisvilleSan Salvador

SDF - SAL

SDFSAL

Louisville Intl

Sat 2/21

12:00 pm-2:56 pm

1 stop27h 56m

San Salvador El Salvador Intl

Thu 2/26

4:02 pm-8:40 am

1 stop15h 38m

$297

NashvilleSan Salvador

BNA - SAL

BNASAL

Nashville Intl

Tue 3/17

7:44 am-1:48 pm

1 stop7h 04m

San Salvador El Salvador Intl

Mon 3/23

8:00 am-11:38 pm

2 stops38h 38m

$316

NashvilleSan Salvador

BNA - SAL

BNASAL

Nashville Intl

Mon 2/23

2:54 pm-2:56 pm

3 stops24h 02m

San Salvador El Salvador Intl

Thu 2/26

4:02 pm-7:25 am

1 stop15h 23m

$318

NashvilleSan Salvador

BNA - SAL

BNASAL

Nashville Intl

Tue 3/24

6:15 am-1:48 pm

2 stops8h 33m

San Salvador El Salvador Intl

Tue 4/7

2:53 pm-11:38 pm

1 stop7h 45m

$323

NashvilleSan Salvador

BNA - SAL

BNASAL

Nashville Intl

Mon 5/11

6:54 pm-1:52 pm

1 stop19h 58m

San Salvador El Salvador Intl

Fri 5/15

8:45 am-10:47 pm

1 stop13h 02m

$328

NashvilleSan Salvador

BNA - SAL

BNASAL

Nashville Intl

Tue 3/10

6:15 am-6:19 pm

2 stops13h 04m

San Salvador El Salvador Intl

Tue 3/17

2:53 pm-11:38 pm

1 stop7h 45m

$329

NashvilleSan Salvador

BNA - SAL

BNASAL

Nashville Intl

Wed 5/13

1:00 pm-8:49 pm

1 stop8h 49m

San Salvador El Salvador Intl

Wed 5/20

6:00 am-4:49 pm

1 stop9h 49m

$337

NashvilleSan Salvador

BNA - SAL

BNASAL

Nashville Intl

Tue 3/10

7:42 pm-1:01 pm

2 stops18h 19m

San Salvador El Salvador Intl

Tue 3/17

2:44 pm-8:10 am

1 stop16h 26m

$341

NashvilleSan Salvador

BNA - SAL

BNASAL

Nashville Intl

Tue 5/12

6:12 pm-12:19 pm

2 stops19h 07m

San Salvador El Salvador Intl

Thu 5/21

6:00 am-11:28 pm

2 stops16h 28m

$341

NashvilleSan Salvador

BNA - SAL

BNASAL

Nashville Intl

Mon 5/11

4:34 pm-2:30 pm

1 stop22h 56m

San Salvador El Salvador Intl

Tue 5/19

6:00 am-6:25 pm

1 stop11h 25m

$345

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/6

Showing 1-10 of 60 results
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Best time to book a flight from Kentucky to El Salvador

Have a flexible travel schedule? Discover the best time to fly to El Salvador from Kentucky 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 Kentucky to El Salvador

What is the cheapest month to book a flight from Kentucky to El Salvador?

Currently, September is the cheapest month in which you can book a flight from Kentucky to El Salvador (average of $293). Flying from Kentucky to El Salvador in December is currently the most expensive (average of $844). 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.

Related info for your journey

Find useful and relevant information for your journey from Kentucky to El Salvador. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Kentucky to El Salvador?

    Spirit Airlines, United Airlines, and American Airlines can get you from Kentucky to El Salvador in just under 15h 49m. Your travel time can differ by up to 8h 39m. The distance between Kentucky and El Salvador is about 1720 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Kentucky to El Salvador that include hotel bookings?

    Yes. In addition to deals on Kentucky to El Salvador flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kentucky to El Salvador?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kentucky to El Salvador.

  • Can I find deals for business class flights from Kentucky to El Salvador?

    Yes. Cheapflights offers flight deals from Kentucky to El Salvador 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 Kentucky to El Salvador?

    Currently, September is the cheapest month in which you can book a flight from Kentucky to El Salvador (average of $293). Flying from Kentucky to El Salvador in December is currently the most expensive (average of $844). 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

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Alternative routes for Kentucky to El Salvador

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Kentucky to El Salvador

Discover the top 3 airlines that operate flights from Kentucky to El Salvador. 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 February 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$293Average$549FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$399Average$577FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$403Average$566FlexibilityNo cancel feeOn-time69%

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