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Cheap flights from Louisville to El Salvador from $112

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 3/7. 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
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
12:42 pm - 9:19 pm
SDF
-
SAL
34h 37m
3 stops
Multiple Airlines Logo
10:20 pm - 7:36 pm
SAL
-
SDF
19h 16m
2 stops
$407Multiple Airlines
Tue, Mar 24 - Fri, Apr 24
Multiple Airlines Logo
12:42 pm - 4:00 pm
SDF
-
SAL
29h 18m
2 stops
Multiple Airlines Logo
10:20 pm - 7:36 pm
SAL
-
SDF
19h 16m
2 stops
$442Multiple Airlines
Tue, Mar 24 - Fri, Apr 24
United Airlines Logo
9:00 am - 9:19 pm
SDF
-
SAL
13h 19m
2 stops
United Airlines Logo
6:55 am - 9:46 pm
SAL
-
SDF
13h 51m
1 stop
$445United Airlines
Wed, Feb 18 - Wed, Mar 4
American Airlines Logo
8:02 pm - 2:47 pm
SDF
-
SAL
19h 45m
2 stops
American Airlines Logo
3:47 pm - 9:02 am
SAL
-
SDF
16h 15m
2 stops
$449American Airlines
Thu, Feb 19 - Thu, Mar 5
Multiple Airlines Logo
3:33 pm - 10:19 pm
SDF
-
SAL
31h 46m
3 stops
Multiple Airlines Logo
4:02 pm - 12:21 pm
SAL
-
SDF
19h 19m
2 stops
$450Multiple Airlines
Thu, Feb 19 - Thu, Mar 5
American Airlines Logo
6:23 pm - 12:37 pm
SDF
-
SAL
19h 14m
2 stops
American Airlines Logo
3:04 pm - 11:58 pm
SAL
-
SDF
7h 54m
1 stop
$466American Airlines
Fri, Feb 20 - Fri, Mar 6
United Airlines Logo
6:00 am - 3:24 pm
SDF
-
SAL
10h 24m
1 stop
United Airlines Logo
3:40 pm - 9:59 pm
SAL
-
SDF
28h 19m
1 stop
$472United Airlines
Mon, Mar 2 - Sun, Mar 29
American Airlines Logo
6:06 am - 2:47 pm
SDF
-
SAL
9h 41m
1 stop
American Airlines Logo
3:04 pm - 10:04 am
SAL
-
SDF
18h 00m
1 stop
$475American Airlines
Thu, Feb 19 - Thu, Mar 5
Multiple Airlines Logo
12:00 pm - 1:56 pm
SDF
-
SAL
26h 56m
1 stop
Multiple Airlines Logo
10:05 pm - 11:14 am
SAL
-
SDF
35h 09m
2 stops
$478Multiple Airlines
Sat, Mar 7 - Sat, Mar 14
United Airlines Logo
3:30 pm - 9:19 pm
SDF
-
SAL
6h 49m
1 stop
United Airlines Logo
6:55 am - 1:23 pm
SAL
-
SDF
29h 28m
2 stops
$483United Airlines
Tue, Feb 24 - Thu, Feb 26

United Airlines flights from Louisville to El Salvador

Our best United Airlines deals on Louisville to El Salvador flight tickets
United Airlines
Feb 18
SDF9:00 amLouisville Intl
13h 19m
2 stops
SAL9:19 pmSan Salvador El Salvador Intl
Mar 4
SAL6:55 amSan Salvador El Salvador Intl
13h 51m
1 stop
SDF9:46 pmLouisville Intl
$445
United Airlines
Mar 2
SDF6:00 amLouisville Intl
10h 24m
1 stop
SAL3:24 pmSan Salvador El Salvador Intl
Mar 29
SAL3:40 pmSan Salvador El Salvador Intl
28h 19m
1 stop
SDF9:59 pmLouisville Intl
$472
United Airlines
Feb 24
SDF9:00 amLouisville Intl
13h 19m
2 stops
SAL9:19 pmSan Salvador El Salvador Intl
Feb 26
SAL2:50 pmSan Salvador El Salvador Intl
21h 33m
2 stops
SDF1:23 pmLouisville Intl
$483

American Airlines flights from Louisville to El Salvador

Our best American Airlines deals on Louisville to El Salvador flight tickets
American Airlines
Feb 19
SDF8:02 pmLouisville Intl
19h 45m
2 stops
SAL2:47 pmSan Salvador El Salvador Intl
Mar 5
SAL3:47 pmSan Salvador El Salvador Intl
16h 15m
2 stops
SDF9:02 amLouisville Intl
$449
American Airlines
Feb 20
SDF6:23 pmLouisville Intl
19h 14m
2 stops
SAL12:37 pmSan Salvador El Salvador Intl
Mar 6
SAL3:04 pmSan Salvador El Salvador Intl
7h 54m
1 stop
SDF11:58 pmLouisville Intl
$466
American Airlines
Feb 19
SDF6:06 amLouisville Intl
9h 41m
1 stop
SAL2:47 pmSan Salvador El Salvador Intl
Mar 5
SAL3:04 pmSan Salvador El Salvador Intl
18h 00m
1 stop
SDF10:04 amLouisville Intl
$475

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 February 7, 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

LouisvilleSan Salvador

SDF - SAL

SDFSAL

Louisville Intl

Tue 3/24

12:42 pm-9:19 pm

3 stops34h 37m

San Salvador El Salvador Intl

Fri 4/24

10:20 pm-7:36 pm

2 stops19h 16m

$407

LouisvilleSan Salvador

SDF - SAL

SDFSAL

Louisville Intl

Tue 3/24

12:42 pm-4:00 pm

2 stops29h 18m

San Salvador El Salvador Intl

Fri 4/24

10:20 pm-7:36 pm

2 stops19h 16m

$442

LouisvilleSan Salvador

SDF - SAL

SDFSAL

Louisville Intl

Wed 2/18

9:00 am-9:19 pm

2 stops13h 19m

San Salvador El Salvador Intl

Wed 3/4

6:55 am-9:46 pm

1 stop13h 51m

$445

LouisvilleSan Salvador

SDF - SAL

SDFSAL

Louisville Intl

Thu 2/19

8:02 pm-2:47 pm

2 stops19h 45m

San Salvador El Salvador Intl

Thu 3/5

3:47 pm-9:02 am

2 stops16h 15m

$449

LouisvilleSan Salvador

SDF - SAL

SDFSAL

Louisville Intl

Thu 2/19

3:33 pm-10:19 pm

3 stops31h 46m

San Salvador El Salvador Intl

Thu 3/5

4:02 pm-12:21 pm

2 stops19h 19m

$450

LouisvilleSan Salvador

SDF - SAL

SDFSAL

Louisville Intl

Fri 2/20

6:23 pm-12:37 pm

2 stops19h 14m

San Salvador El Salvador Intl

Fri 3/6

3:04 pm-11:58 pm

1 stop7h 54m

$466

LouisvilleSan Salvador

SDF - SAL

SDFSAL

Louisville Intl

Mon 3/2

6:00 am-3:24 pm

1 stop10h 24m

San Salvador El Salvador Intl

Sun 3/29

3:40 pm-9:59 pm

1 stop28h 19m

$472

LouisvilleSan Salvador

SDF - SAL

SDFSAL

Louisville Intl

Thu 2/19

6:06 am-2:47 pm

1 stop9h 41m

San Salvador El Salvador Intl

Thu 3/5

3:04 pm-10:04 am

1 stop18h 00m

$475

LouisvilleSan Salvador

SDF - SAL

SDFSAL

Louisville Intl

Sat 3/7

12:00 pm-1:56 pm

1 stop26h 56m

San Salvador El Salvador Intl

Sat 3/14

10:05 pm-11:14 am

2 stops35h 09m

$478

LouisvilleSan Salvador

SDF - SAL

SDFSAL

Louisville Intl

Tue 2/24

3:30 pm-9:19 pm

1 stop6h 49m

San Salvador El Salvador Intl

Thu 2/26

6:55 am-1:23 pm

2 stops29h 28m

$483

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 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 10% 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

7h 01m

Direct flights

None
The fastest flight from Louisville to El Salvador takes 7h 01m
There are no direct flights from Louisville to El Salvador. There are no popular flight routes from Louisville to El Salvador.
Search flight deals

  • 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
8,169 reviews
Search Delta flights
American AirlinesPriceFrom $399Free CancellationRating
7.2
11,248 reviews
Search American Airlines flights
United AirlinesPriceFrom $403Free CancellationRating
7.4
9,250 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 cities in El Salvador

Popular flights according to clicks in the last 7 days on momondo
Flights to San Salvadorfrom $111