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San Salvador

$122+ Cheap flights from Kentucky to San Salvador (SAL)

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 6/17. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — SAL
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Kentucky to San Salvador

Keep the following information in mind while searching for Kentucky to San Salvador flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$343
(Expedia)

One-way from

$137
(Cheapflightsfares)

Popular in

December

Cheapest in

September

Average price

$544
Provider with most accurate pricing for Louisville Intl-San Salvador El Salvador Intl flight deals.
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Provider most trusted by Cheapflights users for Louisville Intl-San Salvador El Salvador Intl flights.
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From Kentucky to San Salvador El Salvador Intl
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One-way flight from Kentucky to San Salvador El Salvador Intl
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Highest demand for flights based on searches. 18% potential increase in price ($145 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Kentucky to San Salvador

Cheapest flights from Kentucky to San Salvador
Explore the most affordable flight options available from Kentucky to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Mytrip deal was found by Cheapflights users on 4/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/156:00 amBNA - SAL
1 stop7h 09mSpirit Airlines
Sun 6/221:14 pmSAL - BNA
2 stops9h 31mSpirit Airlines
Deal found 4/30$322
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 6/96:00 amBNA - SAL
1 stop15h 15mMultiple Airlines
Tue 6/171:14 pmSAL - BNA
1 stop7h 40mMultiple Airlines
Deal found 4/30$365
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/146:27 pmTYS - SAL
2 stops19h 42mAmerican Airlines
Wed 5/211:12 pmSAL - TYS
2 stops19h 32mAmerican Airlines
Deal found 4/30$372
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Thu 9/410:48 amBNA - SAL
1 stop10h 29mUnited Airlines
Mon 9/83:30 pmSAL - BNA
1 stop17h 09mUnited Airlines
Deal found 4/30$378
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 7/15:03 amSDF - SAL
1 stop9h 06mMultiple Airlines
Tue 7/81:14 pmSAL - SDF
1 stop17h 42mMultiple Airlines
Deal found 4/30$391
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/166:05 pmBNA - SAL
1 stop18h 25mAmerican Airlines
Tue 6/2412:30 pmSAL - BNA
1 stop10h 29mAmerican Airlines
Deal found 4/30$394
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/26:00 amSDF - SAL
2 stops15h 44mAmerican Airlines
Tue 7/812:30 pmSAL - SDF
2 stops19h 55mAmerican Airlines
Deal found 4/30$398
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/77:30 pmLEX - SAL
2 stops18h 39mAmerican Airlines
Wed 8/202:33 pmSAL - LEX
2 stops23h 06mAmerican Airlines
Deal found 4/30$405
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 5/299:00 amCVG - SAL
1 stop8h 55mMultiple Airlines
Sat 5/318:10 amSAL - CVG
2 stops9h 27mMultiple Airlines
Deal found 4/29$417
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/145:45 amTYS - SAL
1 stop8h 05mDelta
Wed 5/211:05 pmSAL - TYS
1 stop8h 46mDelta
Deal found 4/30$429
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Thu 9/187:00 amCVG - SAL
1 stop7h 06mUnited Airlines
Mon 9/221:25 pmSAL - CVG
1 stop8h 19mUnited Airlines
Deal found 4/29$440
This Copa Airlines deal was found by Cheapflights users on 4/30. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/66:24 pmBNA - SAL
2 stops19h 17mCopa Airlines
Tue 5/131:40 pmSAL - BNA
2 stops18h 44mCopa Airlines
Deal found 4/30$456

Cheapflights Fare Finder

Customize your flight search to find flights from Kentucky to San 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 May 1, 2025.
Use the filters below to find and compare flights from Kentucky to San Salvador that are best for you.

Fly from

Kentucky

Fly to

San Salvador

Route

Depart

Return

Price

NashvilleSan Salvador

BNA - SAL

BNASAL

Nashville Intl

Sun 6/15

6:00 am-12:09 pm

1 stop7h 09m

San Salvador El Salvador Intl

Sun 6/22

1:14 pm-11:45 pm

2 stops9h 31m

$322

NashvilleSan Salvador

BNA - SAL

BNASAL

Nashville Intl

Mon 6/9

6:00 am-8:15 pm

1 stop15h 15m

San Salvador El Salvador Intl

Tue 6/17

1:14 pm-9:54 pm

1 stop7h 40m

$365

KnoxvilleSan Salvador

TYS - SAL

TYSSAL

Knoxville McGhee Tyson

Wed 5/14

6:27 pm-12:09 pm

2 stops19h 42m

San Salvador El Salvador Intl

Wed 5/21

1:12 pm-10:44 am

2 stops19h 32m

$372

NashvilleSan Salvador

BNA - SAL

BNASAL

Nashville Intl

Thu 9/4

10:48 am-8:17 pm

1 stop10h 29m

San Salvador El Salvador Intl

Mon 9/8

3:30 pm-9:39 am

1 stop17h 09m

$378

LouisvilleSan Salvador

SDF - SAL

SDFSAL

Louisville Intl

Tue 7/1

5:03 am-12:09 pm

1 stop9h 06m

San Salvador El Salvador Intl

Tue 7/8

1:14 pm-8:56 am

1 stop17h 42m

$391

NashvilleSan Salvador

BNA - SAL

BNASAL

Nashville Intl

Mon 6/16

6:05 pm-11:30 am

1 stop18h 25m

San Salvador El Salvador Intl

Tue 6/24

12:30 pm-11:59 pm

1 stop10h 29m

$394

LouisvilleSan Salvador

SDF - SAL

SDFSAL

Louisville Intl

Wed 7/2

6:00 am-7:44 pm

2 stops15h 44m

San Salvador El Salvador Intl

Tue 7/8

12:30 pm-10:25 am

2 stops19h 55m

$398

CincinnatiSan Salvador

CVG - SAL

CVGSAL

Cincinnati Cinci./N. Kentucky

Thu 5/29

9:00 am-3:55 pm

1 stop8h 55m

San Salvador El Salvador Intl

Sat 5/31

8:10 am-7:37 pm

2 stops9h 27m

$417

KnoxvilleSan Salvador

TYS - SAL

TYSSAL

Knoxville McGhee Tyson

Wed 5/14

5:45 am-11:50 am

1 stop8h 05m

San Salvador El Salvador Intl

Wed 5/21

1:05 pm-11:51 pm

1 stop8h 46m

$429

CincinnatiSan Salvador

CVG - SAL

CVGSAL

Cincinnati Cinci./N. Kentucky

Thu 9/18

7:00 am-12:06 pm

1 stop7h 06m

San Salvador El Salvador Intl

Mon 9/22

1:25 pm-11:44 pm

1 stop8h 19m

$440

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 31 results
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Best time to book a flight from Kentucky to San Salvador

Have a flexible travel schedule? Discover the best time to fly to San 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 San Salvador

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

Currently, September is the cheapest month in which you can book a flight from Kentucky to San Salvador (average of $260). Flying from Kentucky to San Salvador in December is currently the most expensive (average of $588). 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 KY to SAL?

Find hourly flight availability from Kentucky to San Salvador. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

When flying from Kentucky to San Salvador, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in San Salvador by month

Plan your trip to San Salvador by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Salvador ranges from 0.0 - 13.0 inches per month. August is typically the wettest month, when rainfall can reach 13.0 in. February is typically the driest time to visit San Salvador when rainfall is around 0.0 in.

Temperature in San Salvador by month

Plan your trip to San Salvador by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Salvador, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

Reviews of airlines servicing San Salvador

Get insights into the airlines that provide service to San Salvador. 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 San Salvador. Reviews last updated May 1, 2025.
See what other customers who have flown with Delta, Copa Airlines and United Airlines from Kentucky to San Salvador have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Copa Airlines
7.5
Good
1,415 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.0
Good
9,252 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What airport do you fly into for flights to San Salvador from Kentucky?

    Located just 20.5 mi from the city center, San Salvador El Salvador Intl (SAL) is the airport most travelers will use when flying to San Salvador from Kentucky.

  • What are the cheapest airlines to fly from Kentucky to San Salvador one-way?

    One-way options have recently been found by users for as low as $137 on Spirit Airlines. Other airlines that offer cheap prices include American Airlines from $188 and Frontier from $192 one-way.

  • What are the most popular routes from Kentucky to San Salvador?

    The most popular route from Kentucky to San Salvador is Nashville Intl - San Salvador El Salvador Intl. You may also consider Cincinnati Cinci./N. Kentucky - San Salvador El Salvador Intl or Louisville Intl - San Salvador El Salvador Intl.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Kentucky to San Salvador (average of $260). Flying from Kentucky to San Salvador in December is currently the most expensive (average of $588). 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 Kentucky?

Book flights to Kentucky if you plan to visit one of these locations
Sonsonate
La Libertad
Acajutla

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Alternative routes for Kentucky to San 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 San Salvador

Discover the top 3 airlines that operate flights from Kentucky to San 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$420Average$612FlexibilityNo cancel feeOn-time69%
DeltaCheapest$424Average$600FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$470Average$592FlexibilityNo cancel feeOn-time71%

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