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$156+ Cheap flights from Louisville (SDF) 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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — SAL
Nov 5 — Nov 121
Tue 11/5
Tue 11/12
1 adult, Economy
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The best prices from Louisville Intl to San Salvador El Salvador Intl are usually found in January or February, booked 79 days in advance, depart on a Sunday or Tuesday and return on a Wednesday

Cheap flight deals from Louisville to San Salvador

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to San Salvador (SAL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 31, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

November

Cheapest in

January

Round-trip from

$408
(American Airlines)

One-way from

$156
(Kiwi.com)
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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High demand for flights, 36% potential price rise
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Best time to find cheap flights, 44% potential price drop
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From Louisville Intl to San Salvador El Salvador Intl
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One-way flight from Louisville Intl to San Salvador El Salvador Intl
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Find flight deals from Louisville to San Salvador

Cheapest flights from Louisville to San Salvador
Explore the most affordable flight options available from Louisville to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2024.

This Cheapflightsfares deal was found by Cheapflights users on 10/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/296:44 pmSDF - SAL
1 stop7h 07mSpirit Airlines
Fri 1/101:57 amSAL - SDF
1 stop15h 28mSpirit Airlines
Deal found 10/30$489
This United deal was found by Cheapflights users on 10/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/47:05 amSDF - SAL
1 stop15h 14mUnited Airlines
Sat 11/236:55 amSAL - SDF
1 stop14h 04mUnited Airlines
Deal found 10/30$573
This American Airlines deal was found by Cheapflights users on 10/31. 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.
Fri 11/85:00 amSDF - SAL
1 stop9h 35mAmerican Airlines
Mon 11/112:40 pmSAL - SDF
1 stop8h 38mAmerican Airlines
Deal found 10/31$678
This Mytrip deal was found by Cheapflights users on 10/30. 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.
Wed 12/186:44 pmSDF - SAL
3 stops22h 51mMultiple Airlines
Thu 12/261:59 amSAL - SDF
1 stop14h 50mMultiple Airlines
Deal found 10/30$801
This Copa Airlines deal was found by Cheapflights users on 10/30. 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.
Fri 11/18:35 amSDF - SAL
2 stops17h 04mCopa Airlines
Sun 11/31:40 pmSAL - SDF
2 stops19h 47mCopa Airlines
Deal found 10/30$912

Find flights from Louisville to San Salvador within your budget

Customize your flight search to find flights from Louisville 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 2,570,725 searches. Data last updated October 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LouisvilleSan Salvador

SDF - SAL

SDFSAL

Louisville Intl

Thu 12/5

9:53 pm-12:51 am

1 stop27h 58m

$156

LouisvilleSan Salvador

SDF - SAL

SDFSAL

Louisville Intl

Fri 12/6

5:28 pm-12:51 am

1 stop8h 23m

$181

LouisvilleSan Salvador

SDF - SAL

SDFSAL

Louisville Intl

Wed 11/13

5:15 am-2:06 pm

1 stop9h 51m

$224

LouisvilleSan Salvador

SDF - SAL

SDFSAL

Louisville Intl

Sat 11/16

10:09 am-11:39 pm

2 stops14h 30m

$273

LouisvilleSan Salvador

SDF - SAL

SDFSAL

Louisville Intl

Wed 11/6

9:35 am-9:19 pm

1 stop12h 44m

$324

LouisvilleSan Salvador

SDF - SAL

SDFSAL

Louisville Intl

Wed 1/15

6:00 am-12:14 pm

1 stop7h 14m

San Salvador El Salvador Intl

Wed 1/29

3:40 pm-12:17 am

1 stop7h 37m

$408

LouisvilleSan Salvador

SDF - SAL

SDFSAL

Louisville Intl

Tue 2/11

10:35 am-9:19 pm

2 stops11h 44m

San Salvador El Salvador Intl

Tue 2/18

11:53 pm-5:07 pm

2 stops16h 14m

$418

LouisvilleSan Salvador

SDF - SAL

SDFSAL

Louisville Intl

Thu 12/5

9:53 pm-12:51 am

1 stop27h 58m

San Salvador El Salvador Intl

Fri 1/10

1:57 am-6:25 pm

1 stop15h 28m

$487

LouisvilleSan Salvador

SDF - SAL

SDFSAL

Louisville Intl

Thu 12/12

9:53 pm-3:51 pm

2 stops18h 58m

San Salvador El Salvador Intl

Fri 12/27

1:59 am-5:49 pm

1 stop14h 50m

$582

LouisvilleSan Salvador

SDF - SAL

SDFSAL

Louisville Intl

Sun 11/24

6:00 am-1:05 pm

1 stop8h 05m

San Salvador El Salvador Intl

Sun 12/1

2:15 pm-10:47 pm

1 stop7h 32m

$1,093

Flights are sorted by cheapest first

Deals found on 10/29

Compare providers for flights from Louisville to San Salvador

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Louisville to San Salvador in October.
ProviderPrice AccuracyTrust Score*Cancellation Policy
ExpediaPrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
AranGrantPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Louisville-San Salvador flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Louisville-San Salvador flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Louisville-San Salvador flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Louisville-San Salvador flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Louisville-San Salvador flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Louisville to San Salvador

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

Travel insights for flights from Louisville to San Salvador

Get recent, data-driven insights about flights from Louisville to San Salvador including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Louisville to San Salvador?

Use this chart to determine the optimal time to book a round-trip flight from Louisville to San Salvador. Price data was last updated on October 25, 2024.

Booking 79 days in advance of your planned departure date is, on average, the best time to get cheap flights from Louisville to San Salvador. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Find deals

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

Currently, September is the cheapest month in which you can book a flight from Louisville to San Salvador (average of $260). Flying from Louisville to San Salvador in July is currently the most expensive (average of $443). 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 SDF to SAL?

Find hourly flight availability from Louisville 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 October 31, 2024.

It’s typically best to fly out from Louisville to San Salvador in the morning. Doing so could potentially save you 26% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 October 31, 2024.
See what other customers who have flown with United Airlines and American Airlines from Louisville to San Salvador have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.8
Good
1,885 reviews

Comfort

7.6

Crew

8.2

Boarding

7.9

Food

7.1

Entertainment

7.0

Overall

7.8

Reviews

1 / 10

The terminal was pretty large and the area for the baggage collection took a while to show up on the screens in the airport.

Copa Airlines
7.8
Good
1,885 reviews
Copa Airlines
7.8
Good
1,885 reviews

Comfort

7.6

Crew

8.2

Boarding

7.9

Food

7.1

Entertainment

7.0

Overall

7.8

Reviews

1 / 10

The terminal was pretty large and the area for the baggage collection took a while to show up on the screens in the airport.

United Airlines
7.4
Good
9,240 reviews
Copa Airlines
7.8
Good
1,885 reviews

Comfort

7.6

Crew

8.2

Boarding

7.9

Food

7.1

Entertainment

7.0

Overall

7.8

Reviews

1 / 10

The terminal was pretty large and the area for the baggage collection took a while to show up on the screens in the airport.

American Airlines
7.2
Good
10,000 reviews
Copa Airlines
7.8
Good
1,885 reviews

Comfort

7.6

Crew

8.2

Boarding

7.9

Food

7.1

Entertainment

7.0

Overall

7.8

Reviews

1 / 10

The terminal was pretty large and the area for the baggage collection took a while to show up on the screens in the airport.

Spirit Airlines
6.3
Okay
8,190 reviews
Copa Airlines
7.8
Good
1,885 reviews

Comfort

7.6

Crew

8.2

Boarding

7.9

Food

7.1

Entertainment

7.0

Overall

7.8

Reviews

1 / 10

The terminal was pretty large and the area for the baggage collection took a while to show up on the screens in the airport.

Related info for your journey

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

  • Can I find flights from Louisville to San Salvador for under $500 on Cheapflights?

    Yes, there are multiple flights from Louisville to San Salvador for under $500. The cheapest flight booked recently is on American Airlines for just $408, but on average you can expect to pay $473.

  • Are there last-minute flights available from Louisville to San Salvador for under $700?

    There are currently 4+ open flights from Louisville to San Salvador within the next 7 days for less than $700.

  • What are the cheapest airlines flying from Louisville to San Salvador round-trip?

    According to our current data, American Airlines ($408), United Airlines ($418), and Spirit Airlines ($487) offers the cheapest pricing from Louisville to San Salvador. American Airlines is currently priced 26% below the average price you’ll pay for this route.

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

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $156. Users have also found prices from $224 and $273 on American Airlines and Copa Airlines, respectively.

  • What does SDF to SAL mean?

    This is defined as Louisville Intl Airport (SDF) and San Salvador El Salvador Intl Airport (SAL). Codes like San Salvador El Salvador Intl Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Louisville to San Salvador that include extra baggage allowance?

    The amount of baggage you can bring on your Louisville to San Salvador flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Louisville to San Salvador with specific airlines?

    Yes, Cheapflights allows you to browse and filter Louisville to San Salvador flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Louisville 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.

  • Can I find deals for flights from Louisville to San Salvador that allow pets onboard?

    Many airlines flying from Louisville to San Salvador offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Louisville to San Salvador?

    Yes, you can often find last-minute deals on Louisville to San Salvador flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Louisville to San Salvador flight deals updated?

    The Louisville to San Salvador flight deals you see on this page were last updated on 10/31.

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

    Currently, September is the cheapest month in which you can book a flight from Louisville to San Salvador (average of $260). Flying from Louisville to San Salvador in July is currently the most expensive (average of $443). 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 Louisville to San Salvador

See prices for flight routes from nearby airports that may be better suited for you.
Nashville to San Salvador flights
Cincinnati to San Salvador flights
Knoxville to San Salvador flights
Lexington to San Salvador flights
Blountville to San Salvador flights

Top 4 airlines flying from Louisville to San Salvador

Discover the top 4 airlines that operate flights from Louisville 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 2,570,725 searches. Data last updated October 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$221Average$308FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$230Average$604FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$230Average$490FlexibilityNo cancel feeOn-time71%
DeltaCheapest$285Average$482FlexibilityNo cancel feeOn-timeN/A
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