$219+ Cheap flights from San Diego (SAN) 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 5/25. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — SAL
Jun 13 — Jun 201
Round-trip
1 adult, Economy
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Find cheap flights from San Diego 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 San Diego to San Salvador
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Best
Last-minute
One-way
Cheapest flights from San Diego to San SalvadorExplore the most affordable flight options available from San Diego to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 14, 2026.
Explore the most affordable flight options available from San Diego to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 14, 2026.
This Priceline deal was found by Cheapflights users on 5/12. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:25 am
SAN
- SAL
1 stop26h 35m
Frontier
Fri 8/1411:05 am
SAL
- SAN
1 stop8h 53m
Frontier
Deal found 5/12![Frontier logo]()
$350
This Avianca deal was found by Cheapflights users on 5/13. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2510:36 am
SAN
- SAL
1 stop9h 24m
Multiple Airlines
Mon 9/147:45 am
SAL
- SAN
1 stop10h 25m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$407
This Frontier deal was found by Cheapflights users on 5/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/138:29 pm
SAN
- SAL
2 stops12h 31m
Frontier
Mon 8/1711:05 am
SAL
- SAN
1 stop8h 53m
Frontier
Deal found 5/12![Frontier logo]()
$422
This Avianca deal was found by Cheapflights users on 5/13. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:04 am
SAN
- SAL
1 stop9h 46m
Multiple Airlines
Wed 8/197:45 am
SAL
- SAN
1 stop10h 25m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$431
This Avianca deal was found by Cheapflights users on 5/13. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:04 am
SAN
- SAL
1 stop9h 46m
Multiple Airlines
Tue 8/189:00 am
SAL
- SAN
1 stop7h 57m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$436
This Trip.com deal was found by Cheapflights users on 5/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/106:52 am
SAN
- SAL
1 stop22h 38m
Multiple Airlines
Sat 5/167:20 pm
SAL
- SAN
1 stop20h 18m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$439
This Trip.com deal was found by Cheapflights users on 5/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:00 am
SAN
- SAL
1 stop21h 55m
Multiple Airlines
Wed 9/3010:35 pm
SAL
- SAN
1 stop22h 00m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$442
This Frontier deal was found by Cheapflights users on 5/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/138:29 pm
SAN
- SAL
2 stops12h 31m
Frontier
Fri 8/2111:00 am
SAL
- SAN
2 stops22h 42m
Frontier
Deal found 5/9![Frontier logo]()
$451
This FlightHub deal was found by Cheapflights users on 5/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/197:00 am
SAN
- SAL
1 stop21h 55m
Multiple Airlines
Fri 5/226:30 pm
SAL
- SAN
1 stop21h 08m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$458
This Justfly.com deal was found by Cheapflights users on 5/14. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:00 am
SAN
- SAL
1 stop21h 55m
Multiple Airlines
Tue 9/226:40 pm
SAL
- SAN
1 stop18h 40m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$460
Best flights from San Diego to San SalvadorDiscover carefully curated flight deals from San Diego to San Salvador that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 14, 2026.
Discover carefully curated flight deals from San Diego to San Salvador that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 14, 2026.
This United Airlines deal was found by Cheapflights users on 5/12. 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 8/106:15 am
SAN
- SAL
1 stop13h 34m
United Airlines
Tue 8/182:00 am
SAL
- SAN
1 stop10h 35m
United Airlines
Deal found 5/12![United Airlines logo]()
$611
This United Airlines deal was found by Cheapflights users on 5/11. 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 8/66:15 am
SAN
- SAL
1 stop11h 43m
United Airlines
Mon 8/101:15 am
SAL
- SAN
2 stops18h 20m
United Airlines
Deal found 5/11![United Airlines logo]()
$615
This United Airlines deal was found by Cheapflights users on 5/12. 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 8/108:32 pm
SAN
- SAL
1 stop7h 18m
United Airlines
Thu 8/206:00 am
SAL
- SAN
2 stops17h 47m
United Airlines
Deal found 5/12![United Airlines logo]()
$615
This United Airlines deal was found by Cheapflights users on 5/12. 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 8/98:32 pm
SAN
- SAL
1 stop7h 18m
United Airlines
Tue 8/182:00 am
SAL
- SAN
1 stop10h 35m
United Airlines
Deal found 5/12![United Airlines logo]()
$631
This United Airlines deal was found by Cheapflights users on 5/9. 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 7/76:15 am
SAN
- SAL
1 stop13h 34m
United Airlines
Mon 7/201:15 am
SAL
- SAN
1 stop17h 26m
United Airlines
Deal found 5/9![United Airlines logo]()
$651
This United Airlines deal was found by Cheapflights users on 5/10. 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 6/176:15 am
SAN
- SAL
1 stop13h 34m
United Airlines
Wed 6/243:40 pm
SAL
- SAN
2 stops18h 25m
United Airlines
Deal found 5/10![United Airlines logo]()
$655
This United Airlines deal was found by Cheapflights users on 5/9. 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 8/126:55 pm
SAN
- SAL
2 stops16h 20m
United Airlines
Sun 8/163:40 pm
SAL
- SAN
2 stops18h 03m
United Airlines
Deal found 5/9![United Airlines logo]()
$655
Last-minute flights from San Diego to San SalvadorDiscover last-minute flight deals from San Diego to San Salvador. Data last updated May 14, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to San Salvador. Data last updated May 14, 2026 and is based on user searches.
This Travelocity deal was found by Cheapflights users on 5/12. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/137:45 pm
SAN
- SAL
1 stop24h 05m
Multiple Airlines
Wed 5/207:45 am
SAL
- SAN
1 stop11h 42m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$541
This Trip.com deal was found by Cheapflights users on 5/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/159:37 pm
SAN
- SAL
1 stop31h 18m
Multiple Airlines
Mon 5/186:30 pm
SAL
- SAN
1 stop21h 08m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$442
This Orbitz deal was found by Cheapflights users on 5/13. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/177:43 am
SAN
- SAL
1 stop12h 07m
Multiple Airlines
Tue 5/197:45 am
SAL
- SAN
1 stop13h 44m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$564
This FlightHub deal was found by Cheapflights users on 5/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/197:00 am
SAN
- SAL
1 stop21h 55m
Multiple Airlines
Fri 5/226:30 pm
SAL
- SAN
1 stop21h 08m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$458
This Justfly.com deal was found by Cheapflights users on 5/11. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/257:00 am
SAN
- SAL
1 stop21h 55m
Multiple Airlines
Sat 5/307:45 am
SAL
- SAN
1 stop12h 38m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$478
This FlightHub deal was found by Cheapflights users on 5/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/257:00 am
SAN
- SAL
1 stop22h 30m
Multiple Airlines
Tue 6/211:20 pm
SAL
- SAN
2 stops11h 48m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$589
This Frontier deal was found by Cheapflights users on 5/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/47:15 pm
SAN
- SAL
2 stops18h 30m
Frontier
Mon 6/1511:05 am
SAL
- SAN
2 stops13h 48m
Frontier
Deal found 5/12![Frontier logo]()
$596
This Frontier deal was found by Cheapflights users on 5/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/47:15 pm
SAN
- SAL
2 stops18h 30m
Frontier
Fri 6/1211:05 am
SAL
- SAN
2 stops22h 43m
Frontier
Deal found 5/12![Frontier logo]()
$638
This Justfly.com deal was found by Cheapflights users on 5/12. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/63:17 pm
SAN
- SAL
1 stop16h 48m
Multiple Airlines
Sat 6/137:45 am
SAL
- SAN
1 stop13h 36m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$642
This Priceline deal was found by Cheapflights users on 5/12. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/136:25 am
SAN
- SAL
2 stops50h 35m
Frontier
Fri 6/1911:05 am
SAL
- SAN
2 stops22h 43m
Frontier
Deal found 5/12![Frontier logo]()
$573
One-way flights from San Diego to San SalvadorSearch for one-way flight options from San Diego to San Salvador. Find affordable one-way fares based on user searches. Data last updated May 14, 2026.
Search for one-way flight options from San Diego to San Salvador. Find affordable one-way fares based on user searches. Data last updated May 14, 2026.
This FlightHub deal was found by Cheapflights users on 5/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/257:00 am
SAN
- SAL
1 stop22h 30m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$219
This BusinessClass deal was found by Cheapflights users on 5/9. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1310:45 pm
SAN
- SAL
2 stops19h 00m
GOL
Deal found 5/9![GOL logo]()
$302
This United Airlines deal was found by Cheapflights users on 5/9. 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 7/154:09 pm
SAN
- SAL
2 stops25h 49m
United Airlines
Deal found 5/9![United Airlines logo]()
$306
This KAYAK deal was found by Cheapflights users on 5/9. 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 7/156:15 am
SAN
- SAL
1 stop11h 43m
Copa Airlines
Deal found 5/9![Copa Airlines logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 5/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/154:47 pm
SAN
- SAL
2 stops40h 13m
Frontier
Deal found 5/13![Frontier logo]()
$325
This United Airlines deal was found by Cheapflights users on 5/9. 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 7/135:15 pm
SAN
- SAL
1 stop26h 34m
United Airlines
Deal found 5/9![United Airlines logo]()
$342
This American Airlines deal was found by Cheapflights users on 5/12. 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 5/257:15 pm
SAN
- SAL
2 stops15h 07m
American Airlines
Deal found 5/12![American Airlines logo]()
$347
This Kiwi.com deal was found by Cheapflights users on 5/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/138:29 pm
SAN
- SAL
3 stops38h 23m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$386
This Kiwi.com deal was found by Cheapflights users on 5/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1510:02 pm
SAN
- SAL
3 stops39h 13m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$418
This Gotogate deal was found by Cheapflights users on 5/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/258:32 pm
SAN
- SAL
3 stops32h 53m
Avianca
Deal found 5/12![Avianca logo]()
$452
Find flight deals from San Diego to San Salvador
Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) 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 May 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $350 (Priceline) |
One-way from | $219 (FlightHub) |
Popular in | December |
Cheapest in | September |
Average price | $595 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego 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 May 14, 2026.
Use the filters below to find and compare flights from San Diego to San Salvador that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San DiegoSan Salvador
SAN - SAL
SANSAL
San Diego
Mon 8/10
6:15 am-8:49 pm
1 stop13h 34m
San Salvador El Salvador Intl
Tue 8/18
2:00 am-11:35 am
1 stop10h 35m
$611
San DiegoSan Salvador
SAN - SAL
SANSAL
San Diego
Thu 8/6
6:15 am-6:58 pm
1 stop11h 43m
San Salvador El Salvador Intl
Mon 8/10
1:15 am-6:35 pm
2 stops18h 20m
$615
San DiegoSan Salvador
SAN - SAL
SANSAL
San Diego
Mon 8/10
8:32 pm-4:50 am
1 stop7h 18m
San Salvador El Salvador Intl
Thu 8/20
6:00 am-10:47 pm
2 stops17h 47m
$615
Quickest round-trip
San DiegoSan Salvador
SAN - SAL
SANSAL
San Diego
Sun 8/9
8:32 pm-4:50 am
1 stop7h 18m
San Salvador El Salvador Intl
Tue 8/18
2:00 am-11:35 am
1 stop10h 35m
$631
San DiegoSan Salvador
SAN - SAL
SANSAL
San Diego
Tue 7/7
6:15 am-8:49 pm
1 stop13h 34m
San Salvador El Salvador Intl
Mon 7/20
1:15 am-5:41 pm
1 stop17h 26m
$651
San DiegoSan Salvador
SAN - SAL
SANSAL
San Diego
Wed 6/17
6:15 am-8:49 pm
1 stop13h 34m
San Salvador El Salvador Intl
Wed 6/24
3:40 pm-9:05 am
2 stops18h 25m
$655
San DiegoSan Salvador
SAN - SAL
SANSAL
San Diego
Wed 8/12
6:55 pm-12:15 pm
2 stops16h 20m
San Salvador El Salvador Intl
Sun 8/16
3:40 pm-8:43 am
2 stops18h 03m
$655
Cheapest one-way
San DiegoSan Salvador
SAN - SAL
SANSAL
San Diego
Mon 5/25
7:00 am-6:30 am
1 stop22h 30m
$219
San DiegoSan Salvador
SAN - SAL
SANSAL
San Diego
Wed 7/15
4:09 pm-6:58 pm
2 stops25h 49m
$306
San DiegoSan Salvador
SAN - SAL
SANSAL
San Diego
Wed 7/15
4:47 pm-10:00 am
2 stops40h 13m
$325
Showing 1-10 of 14 resultsSorted by cheapest first
Compare providers for flights from San Diego 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 San Diego to San Salvador in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on San Diego-San Salvador flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-San Salvador flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-San Salvador flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Diego-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 San Diego-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 San Diego to San Salvador
Have a flexible travel schedule? Discover the best time to fly to San Salvador from San Diego with our price prediction graph.
SAN-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 San Diego to San Salvador
What is the cheapest month to book a flight from San Diego to San Salvador?
Currently, September is the cheapest month in which you can book a flight from San Diego to San Salvador (average of $530). Flying from San Diego to San Salvador in December is currently the most expensive (average of $800). 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 San Diego to San Salvador?
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 May 14, 2026.
Read through reviews of airlines operating flights from San Diego to San Salvador, such as Copa Airlines and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Boarding
7.8
Overall
7.5
Food
6.8
Entertainment
6.8
Comfort
7.4
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Crew
8.1
Boarding
7.8
Overall
7.5
Food
6.8
Entertainment
6.8
Comfort
7.4
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Crew
8.1
Boarding
7.8
Overall
7.5
Food
6.8
Entertainment
6.8
Comfort
7.4
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Related info for your journey
Find useful and relevant information for your journey from San Diego 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
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San Diego and San Salvador flights
Browse other San Diego and San Salvador flight options. Last updated on May 14, 2026.
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Top 2 airlines flying from San Diego to San Salvador
Discover the top 2 airlines that operate flights from San Diego 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 May 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$117 | Average$249 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$359 | Average$593 | FlexibilityNo cancel fee | On-time69% |