$131+ Cheap flights from Philadelphia (PHL) 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 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SAL
Mar 29 — Apr 51
1 adult, Economy
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Find cheap flights from Philadelphia 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
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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 Philadelphia to San Salvador
Cheapest
Best
Last-minute
One-way
Cheapest flights from Philadelphia to San SalvadorExplore the most affordable flight options available from Philadelphia to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 27, 2026.
Explore the most affordable flight options available from Philadelphia to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 27, 2026.
This Expedia deal was found by Cheapflights users on 2/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/128:16 pm
PHL
- SAL
1 stop14h 07m
Frontier
Mon 4/271:37 pm
SAL
- PHL
1 stop17h 34m
Frontier
Deal found 2/23![Frontier logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 2/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1311:31 am
PHL
- SAL
2 stops23h 24m
Multiple Airlines
Mon 4/208:45 am
SAL
- PHL
1 stop23h 53m
Multiple Airlines
Deal found 2/25![Multiple Airlines logo]()
$320
This Expedia deal was found by Cheapflights users on 2/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1312:10 pm
PHL
- SAL
1 stop12h 35m
Frontier
Mon 4/201:37 pm
SAL
- PHL
1 stop17h 34m
Frontier
Deal found 2/25![Frontier logo]()
$331
This Kiwi.com deal was found by Cheapflights users on 2/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/207:24 pm
PHL
- SAL
2 stops15h 31m
Multiple Airlines
Wed 4/295:35 pm
SAL
- PHL
2 stops17h 19m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$339
This Expedia deal was found by Cheapflights users on 2/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/812:00 pm
PHL
- SAL
1 stop12h 05m
Frontier
Sun 4/1211:50 pm
SAL
- PHL
1 stop9h 03m
Frontier
Deal found 2/23![Frontier logo]()
$341
This Cheapflightsfares deal was found by Cheapflights users on 2/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/38:06 am
PHL
- SAL
1 stop7h 50m
Spirit Airlines
Thu 3/122:53 pm
SAL
- PHL
1 stop15h 46m
Spirit Airlines
Deal found 2/24![Spirit Airlines logo]()
$342
This Kiwi.com deal was found by Cheapflights users on 2/26. 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.
Thu 5/76:00 am
PHL
- SAL
2 stops12h 10m
Multiple Airlines
Mon 5/118:45 am
SAL
- PHL
1 stop23h 53m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 2/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/277:24 pm
PHL
- SAL
2 stops15h 31m
Multiple Airlines
Sun 5/310:25 pm
SAL
- PHL
2 stops39h 45m
Multiple Airlines
Deal found 2/25![Multiple Airlines logo]()
$346
Best flights from Philadelphia to San SalvadorDiscover carefully curated flight deals from Philadelphia to San Salvador that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 27, 2026.
Discover carefully curated flight deals from Philadelphia to San Salvador that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 27, 2026.
This Expedia deal was found by Cheapflights users on 2/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/812:00 pm
PHL
- SAL
1 stop12h 05m
Frontier
Sun 4/1211:50 pm
SAL
- PHL
1 stop9h 03m
Frontier
Deal found 2/23![Frontier logo]()
$341
This Avianca Connect deal was found by Cheapflights users on 2/24. 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 Avianca Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/209:53 am
PHL
- SAL
1 stop8h 37m
Multiple Airlines
Wed 4/298:45 am
SAL
- PHL
1 stop9h 26m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$382
This United Airlines deal was found by Cheapflights users on 2/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/166:10 am
PHL
- SAL
1 stop7h 19m
United Airlines
Tue 6/231:20 pm
SAL
- PHL
1 stop8h 24m
United Airlines
Deal found 2/25![United Airlines logo]()
$541
This Delta deal was found by Cheapflights users on 2/27. 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.
Mon 5/47:03 am
PHL
- SAL
1 stop7h 36m
Delta
Sun 5/171:51 pm
SAL
- PHL
1 stop9h 06m
Delta
Deal found 2/27![Delta logo]()
$561
This CheapOair deal was found by Cheapflights users on 2/24. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/158:18 am
PHL
- SAL
1 stop7h 30m
Spirit Airlines
Sun 3/222:53 pm
SAL
- PHL
1 stop27h 04m
Spirit Airlines
Deal found 2/24![Spirit Airlines logo]()
$580
This Mytrip deal was found by Cheapflights users on 2/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:48 am
PHL
- SAL
3 stops29h 35m
Multiple Airlines
Sun 4/1210:05 pm
SAL
- PHL
2 stops23h 51m
Multiple Airlines
Deal found 2/23![Multiple Airlines logo]()
$518
This United Airlines deal was found by Cheapflights users on 2/24. 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.
Mon 8/107:45 pm
PHL
- SAL
2 stops20h 38m
United Airlines
Wed 8/193:30 pm
SAL
- PHL
2 stops16h 57m
United Airlines
Deal found 2/24![United Airlines logo]()
$545
This United Airlines deal was found by Cheapflights users on 2/24. 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 7/41:04 pm
PHL
- SAL
1 stop9h 45m
United Airlines
Sun 7/121:20 pm
SAL
- PHL
1 stop8h 24m
United Airlines
Deal found 2/24![United Airlines logo]()
$581
This United Airlines deal was found by Cheapflights users on 2/27. 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 5/38:35 pm
PHL
- SAL
2 stops19h 55m
United Airlines
Sun 5/173:40 pm
SAL
- PHL
2 stops31h 19m
United Airlines
Deal found 2/27![United Airlines logo]()
$586
Last-minute flights from Philadelphia to San SalvadorDiscover last-minute flight deals from Philadelphia to San Salvador. Data last updated February 27, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to San Salvador. Data last updated February 27, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 2/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/38:06 am
PHL
- SAL
1 stop7h 50m
Spirit Airlines
Thu 3/122:53 pm
SAL
- PHL
1 stop15h 46m
Spirit Airlines
Deal found 2/24![Spirit Airlines logo]()
$342
This Kiwi.com deal was found by Cheapflights users on 2/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/38:00 am
PHL
- SAL
1 stop7h 56m
Multiple Airlines
Sun 3/810:05 pm
SAL
- PHL
2 stops32h 39m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$373
This Mytrip deal was found by Cheapflights users on 2/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/49:39 am
PHL
- SAL
1 stop13h 40m
Multiple Airlines
Sun 3/83:01 pm
SAL
- PHL
1 stop15h 43m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$365
This Mytrip deal was found by Cheapflights users on 2/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/69:39 am
PHL
- SAL
1 stop13h 40m
Multiple Airlines
Wed 3/116:34 am
SAL
- PHL
1 stop7h 52m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$353
This Mytrip deal was found by Cheapflights users on 2/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/75:26 pm
PHL
- SAL
3 stops28h 53m
Multiple Airlines
Wed 3/116:34 am
SAL
- PHL
1 stop7h 52m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$376
This Orbitz deal was found by Cheapflights users on 2/24. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/75:05 am
PHL
- SAL
1 stop9h 39m
Multiple Airlines
Thu 3/122:53 pm
SAL
- PHL
1 stop15h 46m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$378
This Mytrip deal was found by Cheapflights users on 2/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/99:39 am
PHL
- SAL
1 stop13h 40m
Multiple Airlines
Fri 3/136:34 am
SAL
- PHL
1 stop8h 14m
Multiple Airlines
Deal found 2/25![Multiple Airlines logo]()
$358
This Mytrip deal was found by Cheapflights users on 2/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/139:53 am
PHL
- SAL
1 stop13h 26m
Multiple Airlines
Tue 3/172:53 pm
SAL
- PHL
1 stop7h 03m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$361
This CheapOair deal was found by Cheapflights users on 2/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/207:10 pm
PHL
- SAL
1 stop19h 28m
Frontier
Sat 3/281:54 pm
SAL
- PHL
1 stop9h 04m
Frontier
Deal found 2/26![Frontier logo]()
$350
This CheapOair deal was found by Cheapflights users on 2/24. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/207:10 pm
PHL
- SAL
1 stop19h 28m
Multiple Airlines
Tue 3/242:53 pm
SAL
- PHL
1 stop15h 46m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$372
One-way flights from Philadelphia to San SalvadorSearch for one-way flight options from Philadelphia to San Salvador. Find affordable one-way fares based on user searches. Data last updated February 27, 2026.
Search for one-way flight options from Philadelphia to San Salvador. Find affordable one-way fares based on user searches. Data last updated February 27, 2026.
This Priceline deal was found by Cheapflights users on 2/26. 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.
Tue 3/316:12 pm
PHL
- SAL
1 stop16h 11m
Frontier
Deal found 2/26![Frontier logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 2/26. 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 3/306:10 am
PHL
- SAL
3 stops36h 00m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 2/26. 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 3/307:10 pm
PHL
- SAL
2 stops39h 13m
Frontier
Deal found 2/26![Frontier logo]()
$233
This Kiwi.com deal was found by Cheapflights users on 2/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/812:06 pm
PHL
- SAL
2 stops10h 24m
Multiple Airlines
Deal found 2/25![Multiple Airlines logo]()
$246
This Copa Airlines deal was found by Cheapflights users on 2/23. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/138:05 am
PHL
- SAL
2 stops17h 32m
Copa Airlines
Deal found 2/23![Copa Airlines logo]()
$254
This United Airlines deal was found by Cheapflights users on 2/26. 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 3/307:59 pm
PHL
- SAL
1 stop18h 16m
United Airlines
Deal found 2/26![United Airlines logo]()
$265
This Kiwi.com deal was found by Cheapflights users on 2/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/296:10 am
PHL
- SAL
2 stops9h 38m
Multiple Airlines
Deal found 2/24![Multiple Airlines logo]()
$266
This Mytrip deal was found by Cheapflights users on 2/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/316:08 pm
PHL
- SAL
3 stops24h 22m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$271
This Flightnetwork deal was found by Cheapflights users on 2/25. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/88:06 am
PHL
- SAL
1 stop7h 50m
Spirit Airlines
Deal found 2/25![Spirit Airlines logo]()
$282
Find flight deals from Philadelphia to San Salvador
Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) 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 February 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $281 (Expedia) |
One-way from | $131 (Priceline) |
Popular in | February |
Cheapest in | April |
Average price | $770 |
Cheapflights Fare Finder
Customize your flight search to find flights from Philadelphia 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 February 27, 2026.
Use the filters below to find and compare flights from Philadelphia to San Salvador that are best for you.
Fly from
Fly to
Route
Depart
Return
PhiladelphiaSan Salvador
PHL - SAL
PHLSAL
Philadelphia
Wed 4/8
12:00 pm-10:05 pm
1 stop12h 05m
San Salvador El Salvador Intl
Sun 4/12
11:50 pm-10:53 am
1 stop9h 03m
$341
PhiladelphiaSan Salvador
PHL - SAL
PHLSAL
Philadelphia
Mon 4/20
9:53 am-4:30 pm
1 stop8h 37m
San Salvador El Salvador Intl
Wed 4/29
8:45 am-8:11 pm
1 stop9h 26m
$382
PhiladelphiaSan Salvador
PHL - SAL
PHLSAL
Philadelphia
Wed 4/8
6:48 am-10:23 am
3 stops29h 35m
San Salvador El Salvador Intl
Sun 4/12
10:05 pm-11:56 pm
2 stops23h 51m
$518
PhiladelphiaSan Salvador
PHL - SAL
PHLSAL
Philadelphia
Tue 6/16
6:10 am-11:29 am
1 stop7h 19m
San Salvador El Salvador Intl
Tue 6/23
1:20 pm-11:44 pm
1 stop8h 24m
$541
PhiladelphiaSan Salvador
PHL - SAL
PHLSAL
Philadelphia
Mon 8/10
7:45 pm-2:23 pm
2 stops20h 38m
San Salvador El Salvador Intl
Wed 8/19
3:30 pm-10:27 am
2 stops16h 57m
$545
PhiladelphiaSan Salvador
PHL - SAL
PHLSAL
Philadelphia
Mon 5/4
7:03 am-12:39 pm
1 stop7h 36m
San Salvador El Salvador Intl
Sun 5/17
1:51 pm-12:57 am
1 stop9h 06m
$561
PhiladelphiaSan Salvador
PHL - SAL
PHLSAL
Philadelphia
Sun 3/15
8:18 am-1:48 pm
1 stop7h 30m
San Salvador El Salvador Intl
Sun 3/22
2:53 pm-7:57 pm
1 stop27h 04m
$580
PhiladelphiaSan Salvador
PHL - SAL
PHLSAL
Philadelphia
Sat 7/4
1:04 pm-8:49 pm
1 stop9h 45m
San Salvador El Salvador Intl
Sun 7/12
1:20 pm-11:44 pm
1 stop8h 24m
$581
PhiladelphiaSan Salvador
PHL - SAL
PHLSAL
Philadelphia
Sun 5/3
8:35 pm-2:30 pm
2 stops19h 55m
San Salvador El Salvador Intl
Sun 5/17
3:40 pm-12:59 am
2 stops31h 19m
$586
PhiladelphiaSan Salvador
PHL - SAL
PHLSAL
Philadelphia
Tue 3/31
6:10 am-5:30 pm
2 stops37h 20m
$202
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Philadelphia 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 Philadelphia to San Salvador in February.
| 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 |
- Most accurate provider: When it comes to deals on Philadelphia-San Salvador flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-San Salvador flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-San Salvador flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Philadelphia-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 Philadelphia-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 Philadelphia to San Salvador
Have a flexible travel schedule? Discover the best time to fly to San Salvador from Philadelphia with our price prediction graph.
PHL-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 Philadelphia to San Salvador
Prices
Delays
How far ahead should I book a flight from Philadelphia to San Salvador?
Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to San Salvador. Price data was last updated on February 20, 2026.
Booking 60 days in advance of your planned departure date is, on average, the best time to get cheap flights from Philadelphia 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 Philadelphia to San Salvador?
Currently, October is the cheapest month in which you can book a flight from Philadelphia to San Salvador (average of $95). Flying from Philadelphia to San Salvador in July is currently the most expensive (average of $204). 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 often are flights from Philadelphia to San Salvador delayed?
About 50% of weekly flights between Philadelphia and San Salvador have experienced delays in the past year, with the average delay time being 68 minutes.
What is the most punctual flight time for Philadelphia to San Salvador flights?
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
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 February 27, 2026.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Philadelphia to San Salvador by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Overall
7.9
Boarding
8.1
Comfort
7.9
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Overall
7.9
Boarding
8.1
Comfort
7.9
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Overall
7.9
Boarding
8.1
Comfort
7.9
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Overall
7.9
Boarding
8.1
Comfort
7.9
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Overall
7.9
Boarding
8.1
Comfort
7.9
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Overall
7.9
Boarding
8.1
Comfort
7.9
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Philadelphia 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
Sonsonate
El Cuco
La Libertad
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Philadelphia and San Salvador flights
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Top 5 airlines flying from Philadelphia to San Salvador
Discover the top 5 airlines that operate flights from Philadelphia 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 February 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$104 | Average$379 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$190 | Average$266 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$339 | Average$586 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$407 | Average$659 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$477 | Average$569 | FlexibilityNo cancel fee | On-time71% |