$165+ Cheap flights from Nashville (BNA) 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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SAL
May 25 — Jun 11
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Nashville to San Salvador with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Nashville to San Salvador
Cheapest
Best
Last-minute
One-way
Cheapest flights from Nashville to San SalvadorExplore the most affordable flight options available from Nashville to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2026.
Explore the most affordable flight options available from Nashville to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2026.
This oojo deal was found by Cheapflights users on 4/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:00 pm
BNA
- SAL
1 stop16h 55m
Multiple Airlines
Mon 9/1410:35 pm
SAL
- BNA
1 stop9h 56m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$400
This oojo deal was found by Cheapflights users on 4/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/278:49 am
BNA
- SAL
1 stop26h 06m
Multiple Airlines
Fri 5/16:30 pm
SAL
- BNA
1 stop12h 25m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$409
This American Airlines deal was found by Cheapflights users on 4/20. 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.
Tue 7/2111:27 am
BNA
- SAL
1 stop8h 18m
American Airlines
Wed 7/297:00 am
SAL
- BNA
1 stop9h 56m
American Airlines
Deal found 4/20![American Airlines logo]()
$415
This American Airlines deal was found by Cheapflights users on 4/21. 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.
Tue 6/24:28 pm
BNA
- SAL
2 stops19h 54m
American Airlines
Tue 6/167:00 am
SAL
- BNA
2 stops14h 38m
American Airlines
Deal found 4/21![American Airlines logo]()
$419
This oojo deal was found by Cheapflights users on 4/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/28:45 am
BNA
- SAL
1 stop26h 10m
Multiple Airlines
Thu 5/77:20 pm
SAL
- BNA
1 stop11h 39m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$428
This American Airlines deal was found by Cheapflights users on 4/24. 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.
Tue 6/911:27 am
BNA
- SAL
1 stop8h 15m
American Airlines
Tue 6/167:00 am
SAL
- BNA
1 stop13h 32m
American Airlines
Deal found 4/24![American Airlines logo]()
$431
This American Airlines deal was found by Cheapflights users on 4/21. 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.
Tue 6/24:28 pm
BNA
- SAL
2 stops19h 54m
American Airlines
Wed 6/177:00 am
SAL
- BNA
2 stops14h 38m
American Airlines
Deal found 4/21![American Airlines logo]()
$435
This American Airlines deal was found by Cheapflights users on 4/23. 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 7/155:20 pm
BNA
- SAL
1 stop19h 02m
American Airlines
Wed 7/227:00 am
SAL
- BNA
1 stop9h 56m
American Airlines
Deal found 4/23![American Airlines logo]()
$441
This United Airlines deal was found by Cheapflights users on 4/20. 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.
Tue 9/16:30 am
BNA
- SAL
1 stop6h 45m
United Airlines
Mon 9/141:50 pm
SAL
- BNA
1 stop7h 51m
United Airlines
Deal found 4/20![United Airlines logo]()
$447
This American Airlines deal was found by Cheapflights users on 4/20. 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.
Tue 6/24:28 pm
BNA
- SAL
2 stops19h 54m
American Airlines
Sat 6/66:00 am
SAL
- BNA
2 stops16h 48m
American Airlines
Deal found 4/20![American Airlines logo]()
$449
Best flights from Nashville to San SalvadorDiscover carefully curated flight deals from Nashville to San Salvador that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 25, 2026.
Discover carefully curated flight deals from Nashville to San Salvador that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 25, 2026.
This United Airlines deal was found by Cheapflights users on 4/20. 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.
Tue 9/16:30 am
BNA
- SAL
1 stop6h 45m
United Airlines
Mon 9/141:50 pm
SAL
- BNA
1 stop7h 51m
United Airlines
Deal found 4/20![United Airlines logo]()
$447
This Delta deal was found by Cheapflights users on 4/22. 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.
Fri 8/146:25 am
BNA
- SAL
1 stop6h 39m
Delta
Sat 8/291:29 pm
SAL
- BNA
1 stop8h 20m
Delta
Deal found 4/22![Delta logo]()
$487
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Tue 9/16:30 am
BNA
- SAL
1 stop6h 45m
United Airlines
Tue 9/83:40 pm
SAL
- BNA
1 stop16h 59m
United Airlines
Deal found 4/23![United Airlines logo]()
$447
This United Airlines deal was found by Cheapflights users on 4/22. 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 10/13:10 pm
BNA
- SAL
1 stop6h 39m
United Airlines
Mon 10/51:50 pm
SAL
- BNA
1 stop7h 11m
United Airlines
Deal found 4/22![United Airlines logo]()
$447
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Sat 10/1011:10 am
BNA
- SAL
1 stop10h 39m
United Airlines
Thu 10/151:50 pm
SAL
- BNA
1 stop7h 11m
United Airlines
Deal found 4/21![United Airlines logo]()
$467
This United Airlines deal was found by Cheapflights users on 4/20. 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.
Fri 6/53:08 pm
BNA
- SAL
1 stop6h 41m
United Airlines
Sat 6/131:15 am
SAL
- BNA
1 stop7h 32m
United Airlines
Deal found 4/20![United Airlines logo]()
$487
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Sat 10/103:10 pm
BNA
- SAL
1 stop6h 39m
United Airlines
Sun 10/186:00 am
SAL
- BNA
1 stop15h 01m
United Airlines
Deal found 4/21![United Airlines logo]()
$487
This United Airlines deal was found by Cheapflights users on 4/24. 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.
Sat 5/161:00 pm
BNA
- SAL
1 stop8h 49m
United Airlines
Sat 5/236:00 am
SAL
- BNA
1 stop11h 28m
United Airlines
Deal found 4/24![United Airlines logo]()
$487
This United Airlines deal was found by Cheapflights users on 4/24. 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.
Fri 8/148:45 am
BNA
- SAL
1 stop6h 45m
United Airlines
Sat 8/293:40 pm
SAL
- BNA
2 stops17h 57m
United Airlines
Deal found 4/24![United Airlines logo]()
$491
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Sun 8/308:30 am
BNA
- SAL
2 stops13h 19m
United Airlines
Sat 9/123:40 pm
SAL
- BNA
2 stops17h 57m
United Airlines
Deal found 4/21![United Airlines logo]()
$491
This United Airlines deal was found by Cheapflights users on 4/24. 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.
Tue 5/191:00 pm
BNA
- SAL
1 stop8h 49m
United Airlines
Mon 5/251:15 am
SAL
- BNA
1 stop7h 32m
United Airlines
Deal found 4/24![United Airlines logo]()
$497
This United Airlines deal was found by Cheapflights users on 4/20. 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.
Wed 6/171:35 pm
BNA
- SAL
2 stops23h 40m
United Airlines
Mon 6/2210:45 pm
SAL
- BNA
2 stops19h 02m
United Airlines
Deal found 4/20![United Airlines logo]()
$501
Last-minute flights from Nashville to San SalvadorDiscover last-minute flight deals from Nashville to San Salvador. Data last updated April 25, 2026 and is based on user searches.
Discover last-minute flight deals from Nashville to San Salvador. Data last updated April 25, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 4/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/278:49 am
BNA
- SAL
1 stop26h 06m
Multiple Airlines
Fri 5/16:30 pm
SAL
- BNA
1 stop12h 25m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$409
This oojo deal was found by Cheapflights users on 4/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/18:45 am
BNA
- SAL
1 stop26h 10m
Multiple Airlines
Mon 5/187:20 pm
SAL
- BNA
1 stop11h 39m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$466
This oojo deal was found by Cheapflights users on 4/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/28:45 am
BNA
- SAL
1 stop26h 10m
Multiple Airlines
Thu 5/77:20 pm
SAL
- BNA
1 stop11h 39m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$428
This United Airlines deal was found by Cheapflights users on 4/20. 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.
Sat 5/29:52 am
BNA
- SAL
2 stops11h 57m
United Airlines
Thu 5/73:40 pm
SAL
- BNA
2 stops18h 08m
United Airlines
Deal found 4/20![United Airlines logo]()
$471
This American Airlines deal was found by Cheapflights users on 4/25. 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.
Tue 5/56:12 pm
BNA
- SAL
2 stops19h 07m
American Airlines
Sun 5/101:19 pm
SAL
- BNA
2 stops19h 52m
American Airlines
Deal found 4/25![American Airlines logo]()
$476
This United Airlines deal was found by Cheapflights users on 4/20. 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.
Mon 5/116:39 pm
BNA
- SAL
2 stops18h 36m
United Airlines
Mon 5/183:40 pm
SAL
- BNA
2 stops19h 46m
United Airlines
Deal found 4/20![United Airlines logo]()
$451
This United Airlines deal was found by Cheapflights users on 4/24. 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.
Tue 5/127:25 am
BNA
- SAL
1 stop15h 10m
United Airlines
Tue 5/196:00 am
SAL
- BNA
1 stop8h 19m
United Airlines
Deal found 4/24![United Airlines logo]()
$447
This United Airlines deal was found by Cheapflights users on 4/24. 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.
Sat 5/161:00 pm
BNA
- SAL
1 stop8h 49m
United Airlines
Wed 5/276:00 am
SAL
- BNA
1 stop13h 34m
United Airlines
Deal found 4/24![United Airlines logo]()
$467
This United Airlines deal was found by Cheapflights users on 4/24. 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 5/2811:10 am
BNA
- SAL
1 stop10h 39m
United Airlines
Tue 6/91:15 am
SAL
- BNA
1 stop7h 32m
United Airlines
Deal found 4/24![United Airlines logo]()
$473
One-way flights from Nashville to San SalvadorSearch for one-way flight options from Nashville to San Salvador. Find affordable one-way fares based on user searches. Data last updated April 25, 2026.
Search for one-way flight options from Nashville to San Salvador. Find affordable one-way fares based on user searches. Data last updated April 25, 2026.
This oojo deal was found by Cheapflights users on 4/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/95:35 pm
BNA
- SAL
1 stop13h 55m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$165
This American Airlines deal was found by Cheapflights users on 4/24. 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 6/105:46 am
BNA
- SAL
1 stop13h 56m
American Airlines
Deal found 4/24![American Airlines logo]()
$182
This KAYAK deal was found by Cheapflights users on 4/23. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/107:00 am
BNA
- SAL
1 stop15h 35m
Azul
Deal found 4/23![Azul logo]()
$197
This American Airlines deal was found by Cheapflights users on 4/23. 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.
Tue 6/95:25 am
BNA
- SAL
2 stops14h 17m
American Airlines
Deal found 4/23![American Airlines logo]()
$198
This KAYAK deal was found by Cheapflights users on 4/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/36:02 pm
BNA
- SAL
1 stop27h 47m
Copa Airlines
Deal found 4/24![Copa Airlines logo]()
$212
This American Airlines deal was found by Cheapflights users on 4/22. 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 6/86:39 pm
BNA
- SAL
1 stop17h 43m
American Airlines
Deal found 4/22![American Airlines logo]()
$214
This oojo deal was found by Cheapflights users on 4/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/135:48 pm
BNA
- SAL
1 stop13h 07m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$215
This American Airlines deal was found by Cheapflights users on 4/24. 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 7/610:39 am
BNA
- SAL
1 stop10h 01m
American Airlines
Deal found 4/24![American Airlines logo]()
$217
This oojo deal was found by Cheapflights users on 4/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2211:10 am
BNA
- SAL
1 stop23h 45m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$229
Find flight deals from Nashville to San Salvador
Discover tips and strategies to find the most affordable flight options for your journey from Nashville (BNA) 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 April 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $400 (oojo) |
One-way from | $165 (oojo) |
Popular in | December |
Cheapest in | March |
Average price | $405 |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated April 25, 2026.
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
Cheapest round-trip
NashvilleSan Salvador
BNA - SAL
BNASAL
Nashville Intl
Tue 9/1
6:30 am-12:15 pm
1 stop6h 45m
San Salvador El Salvador Intl
Mon 9/14
1:50 pm-10:41 pm
1 stop7h 51m
$447
NashvilleSan Salvador
BNA - SAL
BNASAL
Nashville Intl
Tue 9/1
6:30 am-12:15 pm
1 stop6h 45m
San Salvador El Salvador Intl
Tue 9/8
3:40 pm-9:39 am
1 stop16h 59m
$447
Quickest round-trip
NashvilleSan Salvador
BNA - SAL
BNASAL
Nashville Intl
Thu 10/1
3:10 pm-8:49 pm
1 stop6h 39m
San Salvador El Salvador Intl
Mon 10/5
1:50 pm-10:01 pm
1 stop7h 11m
$447
NashvilleSan Salvador
BNA - SAL
BNASAL
Nashville Intl
Sat 10/10
11:10 am-8:49 pm
1 stop10h 39m
San Salvador El Salvador Intl
Thu 10/15
1:50 pm-10:01 pm
1 stop7h 11m
$467
NashvilleSan Salvador
BNA - SAL
BNASAL
Nashville Intl
Fri 8/14
6:25 am-12:04 pm
1 stop6h 39m
San Salvador El Salvador Intl
Sat 8/29
1:29 pm-10:49 pm
1 stop8h 20m
$487
NashvilleSan Salvador
BNA - SAL
BNASAL
Nashville Intl
Fri 6/5
3:08 pm-8:49 pm
1 stop6h 41m
San Salvador El Salvador Intl
Sat 6/13
1:15 am-9:47 am
1 stop7h 32m
$487
NashvilleSan Salvador
BNA - SAL
BNASAL
Nashville Intl
Sat 10/10
3:10 pm-8:49 pm
1 stop6h 39m
San Salvador El Salvador Intl
Sun 10/18
6:00 am-10:01 pm
1 stop15h 01m
$487
NashvilleSan Salvador
BNA - SAL
BNASAL
Nashville Intl
Sat 5/16
1:00 pm-8:49 pm
1 stop8h 49m
San Salvador El Salvador Intl
Sat 5/23
6:00 am-6:28 pm
1 stop11h 28m
$487
NashvilleSan Salvador
BNA - SAL
BNASAL
Nashville Intl
Fri 8/14
8:45 am-2:30 pm
1 stop6h 45m
San Salvador El Salvador Intl
Sat 8/29
3:40 pm-10:37 am
2 stops17h 57m
$491
NashvilleSan Salvador
BNA - SAL
BNASAL
Nashville Intl
Sun 8/30
8:30 am-8:49 pm
2 stops13h 19m
San Salvador El Salvador Intl
Sat 9/12
3:40 pm-10:37 am
2 stops17h 57m
$491
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Nashville 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 Nashville to San Salvador in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Nashville-San Salvador flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Nashville-San Salvador flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Nashville-San Salvador flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Nashville-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 Nashville-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 Nashville to San Salvador
Have a flexible travel schedule? Discover the best time to fly to San Salvador from Nashville with our price prediction graph.
BNA-SAL
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 Nashville to San Salvador
Prices
More
How far ahead should I book a flight from Nashville to San Salvador?
Booking 22 days in advance of your planned departure date is, on average, the best time to get cheap flights from Nashville to San Salvador. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Nashville to San Salvador?
Currently, March is the cheapest month in which you can book a flight from Nashville to San Salvador (average of $399). Flying from Nashville to San Salvador in December is currently the most expensive (average of $841). 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.
How much does it cost to fly round-trip from Nashville to San Salvador?
What’s the top layover airport for flights from Nashville to San Salvador?
Share of 1-stop round-trip flights from Nashville to San Salvador chosen by Cheapflights users in the past 12 months, using the same layover each way.
Houston (IAH) – chosen by Cheapflights users on 50% of 1-stop itineraries from Nashville to San Salvador on Cheapflights.
What’s the cheapest layover airport for flights from Nashville to San Salvador?
Average round-trip fare for 1-stop flights from Nashville to San Salvador, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Miami (MIA) is the most affordable 1-stop option, with an average round-trip price of $561.
What’s the fastest layover option from Nashville to San Salvador?
Shortest average travel time for 1-stop one-way flights from Nashville to San Salvador, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Houston (IAH) have the shortest average one-way travel time for 1-stop routes: 6h 43m.
Which airport typically offers the quickest layover for flights from Nashville to San Salvador?
Average layover duration for 1-stop one-way flights from Nashville to San Salvador, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Houston (IAH) offer the fastest connection on this route, with an average layover time of 1h 48m.
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 April 25, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Nashville to San Salvador. 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.
Comfort
7.9
Crew
8.5
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Crew
8.5
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Crew
8.5
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Crew
8.5
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Crew
8.5
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Nashville to San Salvador. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Salvador?
Book flights to San Salvador if you plan to visit one of these locationsAcajutla
La Libertad
El Cuco
Sonsonate
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Complete your trip
Flights by cabin class
Other flight options
Other flights from Nashville
Popular flights
San Salvador flight routes
Complete your trip
Complete your trip to San Salvador by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Nashville to San Salvador by cabin class
Find flights from Nashville to San Salvador, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Nashville and San Salvador flights
Browse other Nashville and San Salvador flight options. Last updated on April 25, 2026.
Other flights from Nashville
Browse through other flights departing from Nashville. Flights are based on user searches made on Cheapflights and were last updated on April 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Salvador
Explore flights to San Salvador departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 25, 2026.
Top 4 airlines flying from Nashville to San Salvador
Discover the top 4 airlines that operate flights from Nashville 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 April 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$149 | Average$431 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$319 | Average$475 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$328 | Average$488 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$331 | Average$594 | FlexibilityNo cancel fee | On-timeN/A |