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Cheap flights from Louisville to El Salvador from $295

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to El Salvador departing on 9/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Louisville to El Salvador

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:05 am - 8:00 pm
SDF
-
SAL
11h 55m
1 stop
Multiple Airlines Logo
10:05 pm - 2:37 pm
SAL
-
SDF
14h 32m
1 stop
$586Multiple Airlines
Mon, Aug 10 - Mon, Aug 17
American Airlines Logo
6:00 am - 12:20 pm
SDF
-
SAL
7h 20m
1 stop
American Airlines Logo
6:00 am - 11:54 pm
SAL
-
SDF
16h 54m
1 stop
$601American Airlines
Tue, Dec 1 - Wed, Dec 9
American Airlines Logo
5:20 pm - 12:26 pm
SDF
-
SAL
20h 06m
2 stops
American Airlines Logo
6:00 am - 9:48 pm
SAL
-
SDF
14h 48m
2 stops
$605American Airlines
Tue, Dec 1 - Wed, Dec 9
Multiple Airlines Logo
10:05 am - 8:00 pm
SDF
-
SAL
11h 55m
1 stop
Multiple Airlines Logo
10:05 pm - 2:37 pm
SAL
-
SDF
14h 32m
1 stop
$609Multiple Airlines
Mon, Aug 10 - Mon, Aug 17
Multiple Airlines Logo
7:25 am - 4:00 pm
SDF
-
SAL
10h 35m
1 stop
Multiple Airlines Logo
5:40 pm - 10:18 am
SAL
-
SDF
14h 38m
2 stops
$611Multiple Airlines
Sun, Aug 23 - Sun, Aug 30
Multiple Airlines Logo
7:25 am - 4:00 pm
SDF
-
SAL
10h 35m
1 stop
Multiple Airlines Logo
10:05 pm - 10:18 am
SAL
-
SDF
10h 13m
1 stop
$632Multiple Airlines
Tue, Aug 18 - Tue, Aug 18
United Airlines Logo
5:45 pm - 11:29 am
SDF
-
SAL
19h 44m
2 stops
United Airlines Logo
3:40 pm - 7:07 pm
SAL
-
SDF
25h 27m
2 stops
$634United Airlines
Sun, Aug 23 - Sun, Aug 30
American Airlines Logo
6:00 am - 2:22 pm
SDF
-
SAL
9h 22m
1 stop
American Airlines Logo
1:26 pm - 11:54 pm
SAL
-
SDF
9h 28m
1 stop
$638American Airlines
Tue, Dec 1 - Wed, Dec 9
United Airlines Logo
1:56 pm - 11:29 am
SDF
-
SAL
23h 33m
1 stop
United Airlines Logo
6:00 am - 10:15 pm
SAL
-
SDF
14h 15m
1 stop
$639United Airlines
Sun, Sep 6 - Sun, Sep 13
American Airlines Logo
5:02 pm - 12:26 pm
SDF
-
SAL
20h 24m
2 stops
American Airlines Logo
6:00 am - 9:48 pm
SAL
-
SDF
14h 48m
2 stops
$642American Airlines
Tue, Dec 1 - Wed, Dec 9

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American Airlines flights from Louisville to El Salvador

Our best American Airlines deals on Louisville to El Salvador flight tickets
American Airlines
Dec 1
SDF6:00 amLouisville Intl
7h 20m
1 stop
SAL12:20 pmSan Salvador El Salvador Intl
Dec 9
SAL6:00 amSan Salvador El Salvador Intl
16h 54m
1 stop
SDF11:54 pmLouisville Intl
$601
American Airlines
Dec 1
SDF5:20 pmLouisville Intl
20h 06m
2 stops
SAL12:26 pmSan Salvador El Salvador Intl
Dec 9
SAL6:00 amSan Salvador El Salvador Intl
14h 48m
2 stops
SDF9:48 pmLouisville Intl
$605
American Airlines
Dec 1
SDF6:00 amLouisville Intl
9h 22m
1 stop
SAL2:22 pmSan Salvador El Salvador Intl
Dec 9
SAL1:26 pmSan Salvador El Salvador Intl
9h 28m
1 stop
SDF11:54 pmLouisville Intl
$638

United Airlines flights from Louisville to El Salvador

Our best United Airlines deals on Louisville to El Salvador flight tickets
United Airlines
Aug 23
SDF5:45 pmLouisville Intl
19h 44m
2 stops
SAL11:29 amSan Salvador El Salvador Intl
Aug 30
SAL3:40 pmSan Salvador El Salvador Intl
25h 27m
2 stops
SDF7:07 pmLouisville Intl
$634
United Airlines
Sep 6
SDF1:56 pmLouisville Intl
23h 33m
1 stop
SAL11:29 amSan Salvador El Salvador Intl
Sep 13
SAL6:00 amSan Salvador El Salvador Intl
14h 15m
1 stop
SDF10:15 pmLouisville Intl
$639
United Airlines
Jun 29
SDF6:15 amLouisville Intl
10h 15m
1 stop
SAL2:30 pmSan Salvador El Salvador Intl
Jul 3
SAL6:00 amSan Salvador El Salvador Intl
12h 01m
1 stop
SDF8:01 pmLouisville Intl
$642

momondo Fare Finder

 
Customize your flight search to find flights from Louisville 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, momondo users made 832,500 searches. Data last updated June 16, 2026.
Use the filters below to find and compare flights from Louisville to El Salvador that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleSan Salvador

SDF - SAL

SDFSAL

Louisville Intl

Mon 8/10

10:05 am-8:00 pm

1 stop11h 55m

San Salvador El Salvador Intl

Mon 8/17

10:05 pm-2:37 pm

1 stop14h 32m

$586

LouisvilleSan Salvador

SDF - SAL

SDFSAL

Louisville Intl

Tue 12/1

6:00 am-12:20 pm

1 stop7h 20m

San Salvador El Salvador Intl

Wed 12/9

6:00 am-11:54 pm

1 stop16h 54m

$601

LouisvilleSan Salvador

SDF - SAL

SDFSAL

Louisville Intl

Tue 12/1

5:20 pm-12:26 pm

2 stops20h 06m

San Salvador El Salvador Intl

Wed 12/9

6:00 am-9:48 pm

2 stops14h 48m

$605

LouisvilleSan Salvador

SDF - SAL

SDFSAL

Louisville Intl

Mon 8/10

10:05 am-8:00 pm

1 stop11h 55m

San Salvador El Salvador Intl

Mon 8/17

10:05 pm-2:37 pm

1 stop14h 32m

$609

LouisvilleSan Salvador

SDF - SAL

SDFSAL

Louisville Intl

Sun 8/23

7:25 am-4:00 pm

1 stop10h 35m

San Salvador El Salvador Intl

Sun 8/30

5:40 pm-10:18 am

2 stops14h 38m

$611

LouisvilleSan Salvador

SDF - SAL

SDFSAL

Louisville Intl

Tue 8/18

7:25 am-4:00 pm

1 stop10h 35m

San Salvador El Salvador Intl

Tue 8/18

10:05 pm-10:18 am

1 stop10h 13m

$632

LouisvilleSan Salvador

SDF - SAL

SDFSAL

Louisville Intl

Sun 8/23

5:45 pm-11:29 am

2 stops19h 44m

San Salvador El Salvador Intl

Sun 8/30

3:40 pm-7:07 pm

2 stops25h 27m

$634
Quickest round-trip

LouisvilleSan Salvador

SDF - SAL

SDFSAL

Louisville Intl

Tue 12/1

6:00 am-2:22 pm

1 stop9h 22m

San Salvador El Salvador Intl

Wed 12/9

1:26 pm-11:54 pm

1 stop9h 28m

$638

LouisvilleSan Salvador

SDF - SAL

SDFSAL

Louisville Intl

Sun 9/6

1:56 pm-11:29 am

1 stop23h 33m

San Salvador El Salvador Intl

Sun 9/13

6:00 am-10:15 pm

1 stop14h 15m

$639

LouisvilleSan Salvador

SDF - SAL

SDFSAL

Louisville Intl

Tue 12/1

5:02 pm-12:26 pm

2 stops20h 24m

San Salvador El Salvador Intl

Wed 12/9

6:00 am-9:48 pm

2 stops14h 48m

$642

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to El Salvador from

How to get the cheapest flight ticket from Louisville to El Salvador

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 month to fly to El Salvador?

The month of September is, on average, the cheapest month to fly to El Salvador from Louisville, with most prices found around $293. The month of October is another great option to travel to El Salvador, with average flight prices from Louisville averaging around $399.

Can stopping save me money on Louisville to El Salvador flights?

You could potentially save up to 26% on your flight if you consider stops on a Louisville to El Salvador flight.

Cheap Louisville to El Salvador flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to El Salvador

Fastest flight time

6h 04m

Direct flights

None
The fastest flight from Louisville to El Salvador takes 6h 04m
There are no direct flights from Louisville to El Salvador. There are no popular flight routes from Louisville to El Salvador.
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Frequently asked questions about flying from Louisville to El Salvador

  • When did momondo last update prices for flights from Louisville Intl Airport to El Salvador?

    Prices for flights from Louisville Intl Airport to El Salvador were last updated today.

  • How many operators does momondo search for flights from Louisville Intl Airport to El Salvador?

  • How old do you have to be to fly from Louisville Intl Airport to El Salvador?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to El Salvador.

  • What documentation or ID do you need to fly to El Salvador?

    The travel and health documents you'll need for your trip to El Salvador may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at El Salvador. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Louisville to El Salvador

Compare and see reviews for airlines that fly from Louisville to El Salvador with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $293Free CancellationRating
7.9
8,404 reviews
Search Delta flights
American AirlinesPriceFrom $399Free CancellationRating
7.1
11,665 reviews
Search American Airlines flights
United AirlinesPriceFrom $470Free CancellationRating
7.4
9,842 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Louisville to El Salvador?

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 El Salvador from Louisville.

Can I find flights from Louisville to El Salvador with flexible booking policies on momondo?

Yes. All flights to El Salvador from Louisville on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Louisville to El Salvador?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to El Salvador from Louisville.

I’m not ready to book a flight from Louisville to El Salvador right now. Can momondo alert me if prices change?

If you are simply researching potential flights to El Salvador, momondo offers a useful price alert feature which will track prices for flights to El Salvador from Louisville and alert you when they change.

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Popular flights according to clicks in the last 7 days on momondo
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