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Cheap flights from Nashville to San Salvador from $129

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Nashville to San Salvador departing on 2/24. 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
0 bags

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Find the cheapest flights from Nashville to San Salvador

Cheap round-trip flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
8:12 pm - 2:52 pm
BNA
-
SAL
18h 40m1 stop
Spirit Airlines Logo
4:02 pm - 7:25 am
SAL
-
BNA
15h 23m1 stop
$233Spirit Airlines
Wed, Feb 4 - Tue, Feb 10
Spirit Airlines Logo
6:28 am - 2:52 pm
BNA
-
SAL
32h 24m2 stops
Spirit Airlines Logo
4:02 pm - 7:25 am
SAL
-
BNA
15h 23m1 stop
$259Spirit Airlines
Wed, Feb 4 - Tue, Feb 10
Spirit Airlines Logo
8:40 am - 10:28 am
BNA
-
SAL
25h 48m2 stops
Spirit Airlines Logo
4:02 pm - 7:25 am
SAL
-
BNA
15h 23m1 stop
$269Spirit Airlines
Thu, Jan 22 - Thu, Jan 29
Multiple Airlines Logo
6:28 am - 6:19 pm
BNA
-
SAL
11h 51m2 stops
Multiple Airlines Logo
4:02 pm - 7:25 am
SAL
-
BNA
15h 23m1 stop
$290Multiple Airlines
Tue, Feb 3 - Tue, Feb 10
Spirit Airlines Logo
8:40 am - 2:52 pm
BNA
-
SAL
6h 12m1 stop
Spirit Airlines Logo
4:02 pm - 7:25 am
SAL
-
BNA
15h 23m1 stop
$292Spirit Airlines
Tue, Feb 3 - Tue, Feb 10
Spirit Airlines Logo
8:30 am - 2:56 pm
BNA
-
SAL
6h 26m1 stop
Spirit Airlines Logo
4:02 pm - 7:25 am
SAL
-
BNA
15h 23m1 stop
$303Spirit Airlines
Sun, Feb 15 - Sun, Mar 1
Multiple Airlines Logo
6:30 am - 2:56 pm
BNA
-
SAL
8h 26m1 stop
Multiple Airlines Logo
4:02 pm - 7:25 am
SAL
-
BNA
15h 23m1 stop
$305Multiple Airlines
Sun, Feb 15 - Sun, Mar 1
Multiple Airlines Logo
9:11 am - 9:04 am
BNA
-
SAL
23h 53m2 stops
Multiple Airlines Logo
8:45 am - 7:17 pm
SAL
-
BNA
10h 32m1 stop
$307Multiple Airlines
Sun, Jan 18 - Mon, Jan 26
Multiple Airlines Logo
10:43 am - 7:40 pm
BNA
-
SAL
8h 57m1 stop
Multiple Airlines Logo
8:00 am - 4:58 pm
SAL
-
BNA
8h 58m1 stop
$308Multiple Airlines
Thu, Jan 22 - Thu, Jan 29
Spirit Airlines Logo
8:40 am - 2:52 pm
BNA
-
SAL
6h 12m1 stop
Spirit Airlines Logo
4:02 pm - 7:25 am
SAL
-
BNA
15h 23m1 stop
$310Spirit Airlines
Sun, Jan 25 - Sun, Feb 1

Spirit Airlines flights from Nashville to San Salvador

Our best Spirit Airlines deals on Nashville to San Salvador flight tickets
Spirit Airlines
Feb 4
BNA8:12 pmNashville Intl
18h 40m
1 stop
SAL2:52 pmSan Salvador El Salvador Intl
Feb 10
SAL4:02 pmSan Salvador El Salvador Intl
15h 23m
1 stop
BNA7:25 amNashville Intl
$233
Find similar
Spirit Airlines
Feb 4
BNA6:28 amNashville Intl
32h 24m
2 stops
SAL2:52 pmSan Salvador El Salvador Intl
Feb 10
SAL4:02 pmSan Salvador El Salvador Intl
15h 23m
1 stop
BNA7:25 amNashville Intl
$259
Find similar
Spirit Airlines
Jan 22
BNA8:40 amNashville Intl
25h 48m
2 stops
SAL10:28 amSan Salvador El Salvador Intl
Jan 29
SAL4:02 pmSan Salvador El Salvador Intl
15h 23m
1 stop
BNA7:25 amNashville Intl
$269
Find similar

American Airlines flights from Nashville to San Salvador

Our best American Airlines deals on Nashville to San Salvador flight tickets
American Airlines
Jan 22
BNA6:29 pmNashville Intl
18h 02m
2 stops
SAL12:31 pmSan Salvador El Salvador Intl
Jan 29
SAL3:49 pmSan Salvador El Salvador Intl
16h 56m
2 stops
BNA8:45 amNashville Intl
$314
Find similar
American Airlines
Feb 24
BNA6:50 amNashville Intl
7h 06m
1 stop
SAL1:56 pmSan Salvador El Salvador Intl
Mar 3
SAL1:39 pmSan Salvador El Salvador Intl
19h 43m
2 stops
BNA9:22 amNashville Intl
$317
Find similar
American Airlines
Mar 24
BNA6:06 pmNashville Intl
18h 31m
2 stops
SAL11:37 amSan Salvador El Salvador Intl
Apr 1
SAL12:37 pmSan Salvador El Salvador Intl
19h 50m
2 stops
BNA9:27 amNashville Intl
$320
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Nashville 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, momondo users made 832,500 searches. Data last updated December 25, 2025.
Use the filters below to find and compare flights from Nashville to San Salvador that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NashvilleSan Salvador

BNA - SAL

BNASAL

Nashville Intl

Wed 2/4

8:12 pm-2:52 pm

1 stop18h 40m

San Salvador El Salvador Intl

Tue 2/10

4:02 pm-7:25 am

1 stop15h 23m

$233

NashvilleSan Salvador

BNA - SAL

BNASAL

Nashville Intl

Wed 2/4

6:28 am-2:52 pm

2 stops32h 24m

San Salvador El Salvador Intl

Tue 2/10

4:02 pm-7:25 am

1 stop15h 23m

$259

NashvilleSan Salvador

BNA - SAL

BNASAL

Nashville Intl

Thu 1/22

8:40 am-10:28 am

2 stops25h 48m

San Salvador El Salvador Intl

Thu 1/29

4:02 pm-7:25 am

1 stop15h 23m

$269

NashvilleSan Salvador

BNA - SAL

BNASAL

Nashville Intl

Tue 2/3

6:28 am-6:19 pm

2 stops11h 51m

San Salvador El Salvador Intl

Tue 2/10

4:02 pm-7:25 am

1 stop15h 23m

$290

NashvilleSan Salvador

BNA - SAL

BNASAL

Nashville Intl

Tue 2/3

8:40 am-2:52 pm

1 stop6h 12m

San Salvador El Salvador Intl

Tue 2/10

4:02 pm-7:25 am

1 stop15h 23m

$292

NashvilleSan Salvador

BNA - SAL

BNASAL

Nashville Intl

Sun 2/15

8:30 am-2:56 pm

1 stop6h 26m

San Salvador El Salvador Intl

Sun 3/1

4:02 pm-7:25 am

1 stop15h 23m

$303

NashvilleSan Salvador

BNA - SAL

BNASAL

Nashville Intl

Sun 2/15

6:30 am-2:56 pm

1 stop8h 26m

San Salvador El Salvador Intl

Sun 3/1

4:02 pm-7:25 am

1 stop15h 23m

$305

NashvilleSan Salvador

BNA - SAL

BNASAL

Nashville Intl

Sun 1/18

9:11 am-9:04 am

2 stops23h 53m

San Salvador El Salvador Intl

Mon 1/26

8:45 am-7:17 pm

1 stop10h 32m

$307

NashvilleSan Salvador

BNA - SAL

BNASAL

Nashville Intl

Thu 1/22

10:43 am-7:40 pm

1 stop8h 57m

San Salvador El Salvador Intl

Thu 1/29

8:00 am-4:58 pm

1 stop8h 58m

$308

NashvilleSan Salvador

BNA - SAL

BNASAL

Nashville Intl

Sun 1/25

8:40 am-2:52 pm

1 stop6h 12m

San Salvador El Salvador Intl

Sun 2/1

4:02 pm-7:25 am

1 stop15h 23m

$310

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 San Salvador from

How to get the cheapest flight ticket from Nashville to San 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 San Salvador?

If you aren’t able to travel to San Salvador during the month of March, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $426.

What is the cheapest day to depart on your flight to San Salvador?

On average, the least expensive day to fly to San Salvador from Nashville is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $424. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to San Salvador on Friday is $575.

What is the cheapest time of day to depart on your flight to San Salvador?

Our most recent data shows that the best time of day to fly to San Salvador is in the afternoon. Flights from Nashville to San Salvador during this time can be as low as $323. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $544 on average. Flights to San Salvador from Nashville at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to San Salvador?

You are more likely to see cheaper flights to San Salvador from Nashville when booking weeks ahead of your departure date. In general, you can expect to find flights to San Salvador for around $527 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Salvador from Nashville for as low as $373 on momondo.

How have Nashville to San Salvador flight prices changed over time?

As of December 2025, prices for Nashville to San Salvador flights are approximately 17% more expensive when compared to flights at the same time last year.

When to book flights from Nashville to San Salvador

Are you open to changing your travel dates? Check out the ideal times to fly from Nashville to San Salvador according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Nashville to San Salvador (BNA to SAL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Nashville to San Salvador

Fastest flight time

6h 12m

Direct flights

None
The fastest flight from Nashville to San Salvador takes 6h 12m
There are no direct flights from Nashville to San Salvador. There are no popular flight routes from Nashville to San Salvador.
Search flight deals

  • How far is Nashville Intl to San Salvador El Salvador Intl by plane?

    Nashville Intl and San Salvador El Salvador Intl are 1558.2 mi apart from one another. Flights usually cover this in 6h 12m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Nashville Intl Airport to San Salvador El Salvador Intl Airport are updated daily.

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

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

    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 Nashville Intl Airport to San Salvador El Salvador Intl Airport.

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

    The travel and health documents required for your trip to San Salvador El Salvador Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Salvador El Salvador Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Nashville to San Salvador?

Best airlines flying from Nashville to San Salvador

Compare and see reviews for airlines that fly from Nashville to San Salvador with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $263Free CancellationRating
6.3
8,203 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $366Free CancellationRating
7.2
11,056 reviews
Search American Airlines flights
United AirlinesPriceFrom $367Free CancellationRating
7.4
9,114 reviews
Search United Airlines flights
DeltaPriceFrom $403Free CancellationRating
7.9
8,011 reviews
Search Delta flights

Traveling to a place near San Salvador?

Book flights to San Salvador if you plan to visit one of these locations
Sonsonate
Acajutla
La Libertad
El Cuco

Why use momondo?

Why should I use momondo to find a flight deal from Nashville to San Salvador?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Nashville to San Salvador for you.

Can I find flights from Nashville to San Salvador with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Nashville to San Salvador flights to just show those with flexible booking policies.

How can momondo help me find flights from Nashville to San Salvador?

Once you have performed a search for Nashville to San Salvador flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to San Salvador from Nashville are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your San Salvador trip

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Fly your favorite airline to San Salvador

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
American Airlines
United Airlines
Delta
Spirit Airlines