$170+ Cheap flights from Philadelphia (PHL) to San Salvador (SAL)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SAL
Nov 22 — Nov 291
Round-trip
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
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 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 October 23, 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 October 23, 2026.
This United Airlines deal was found by Cheapflights users on 10/19. 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 12/36:00 am -
2 stops17h 47m
Wed 12/91:10 am -
2 stops19h 29m
Deal found 10/19![United Airlines logo]()
$572
This United Airlines deal was found by Cheapflights users on 10/19. 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 11/107:53 pm -
1 stop26h 26m
Sat 11/144:40 pm -
2 stops16h 05m
Deal found 10/19![United Airlines logo]()
$586
This United Airlines deal was found by Cheapflights users on 10/19. 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 11/134:59 pm -
2 stops54h 48m
Mon 11/1611:54 pm -
2 stops13h 23m
Deal found 10/19![United Airlines logo]()
$589
This United Airlines deal was found by Cheapflights users on 10/18. 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 11/18:00 am -
1 stop14h 19m
Tue 11/2411:54 pm -
2 stops20h 44m
Deal found 10/18![United Airlines logo]()
$602
This United Airlines deal was found by Cheapflights users on 10/18. 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 10/268:00 am -
1 stop14h 19m
Sat 11/71:10 am -
1 stop12h 06m
Deal found 10/18![United Airlines logo]()
$613
This United Airlines deal was found by Cheapflights users on 10/18. 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 10/276:15 am -
2 stops17h 32m
Fri 11/134:40 pm -
2 stops24h 07m
Deal found 10/18![United Airlines logo]()
$618
This United Airlines deal was found by Cheapflights users on 10/18. 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 10/211:05 pm -
1 stop9h 44m
Mon 11/94:40 pm -
1 stop17h 57m
Deal found 10/18![United Airlines logo]()
$628
This United Airlines deal was found by Cheapflights users on 10/19. 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 11/26:46 pm -
2 stops29h 01m
Sat 11/71:10 am -
1 stop7h 39m
Deal found 10/19![United Airlines logo]()
$632
This United Airlines deal was found by Cheapflights users on 10/18. 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 10/2110:40 am -
2 stops12h 09m
Sat 11/71:10 am -
1 stop7h 39m
Deal found 10/18![United Airlines logo]()
$633
This United Airlines deal was found by Cheapflights users on 10/18. 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 10/268:00 am -
1 stop14h 19m
Thu 11/54:40 pm -
1 stop17h 57m
Deal found 10/18![United Airlines logo]()
$643
This United Airlines deal was found by Cheapflights users on 10/18. 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 10/256:15 am -
2 stops16h 04m
Fri 11/67:00 am -
1 stop10h 41m
Deal found 10/18![United Airlines logo]()
$648
This United Airlines deal was found by Cheapflights users on 10/18. 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 10/236:16 am -
1 stop16h 33m
Wed 11/44:40 pm -
1 stop17h 57m
Deal found 10/18![United Airlines logo]()
$658
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 October 23, 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 October 23, 2026.
This United Airlines deal was found by Cheapflights users on 10/19. 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 12/36:00 am -
2 stops17h 47m
Wed 12/91:10 am -
2 stops19h 29m
Deal found 10/19![United Airlines logo]()
$572
This United Airlines deal was found by Cheapflights users on 10/19. 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 11/134:59 pm -
2 stops54h 48m
Mon 11/1611:54 pm -
2 stops13h 23m
Deal found 10/19![United Airlines logo]()
$589
This United Airlines deal was found by Cheapflights users on 10/20. 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 11/26:46 pm -
2 stops29h 01m
Thu 11/127:00 am -
1 stop14h 57m
Deal found 10/20![United Airlines logo]()
$618
This United Airlines deal was found by Cheapflights users on 10/18. 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 10/276:15 am -
2 stops17h 32m
Fri 11/137:00 am -
1 stop14h 57m
Deal found 10/18![United Airlines logo]()
$618
This United Airlines deal was found by Cheapflights users on 10/18. 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 10/268:00 am -
1 stop14h 19m
Thu 11/54:40 pm -
1 stop17h 57m
Deal found 10/18![United Airlines logo]()
$643
This United Airlines deal was found by Cheapflights users on 10/18. 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 11/48:00 am -
1 stop14h 19m
Wed 11/117:00 am -
1 stop10h 41m
Deal found 10/18![United Airlines logo]()
$691
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Thu 1/75:45 pm -
1 stop28h 34m
Wed 1/134:40 pm -
1 stop17h 55m
Deal found 10/20![United Airlines logo]()
$705
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Thu 11/197:40 pm -
2 stops28h 07m
Thu 11/264:40 pm -
1 stop29h 17m
Deal found 10/20![United Airlines logo]()
$710
Last-minute flights from Philadelphia to San SalvadorDiscover last-minute flight deals from Philadelphia to San Salvador. Data last updated October 23, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to San Salvador. Data last updated October 23, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/18. 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 10/2210:40 am -
2 stops12h 09m
Fri 11/137:00 am -
1 stop10h 44m
Deal found 10/18![United Airlines logo]()
$628
This United Airlines deal was found by Cheapflights users on 10/18. 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 10/2210:40 am -
2 stops12h 09m
Mon 11/911:54 pm -
2 stops13h 23m
Deal found 10/18![United Airlines logo]()
$633
This United Airlines deal was found by Cheapflights users on 10/18. 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 10/236:16 am -
1 stop16h 33m
Wed 11/44:40 pm -
1 stop17h 57m
Deal found 10/18![United Airlines logo]()
$658
This United Airlines deal was found by Cheapflights users on 10/18. 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 10/256:15 am -
2 stops16h 04m
Fri 11/67:00 am -
1 stop10h 41m
Deal found 10/18![United Airlines logo]()
$648
This United Airlines deal was found by Cheapflights users on 10/18. 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 10/268:00 am -
1 stop14h 19m
Mon 11/94:40 pm -
1 stop17h 57m
Deal found 10/18![United Airlines logo]()
$613
This United Airlines deal was found by Cheapflights users on 10/18. 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 10/268:00 am -
1 stop14h 19m
Tue 11/37:00 am -
1 stop10h 41m
Deal found 10/18![United Airlines logo]()
$643
This United Airlines deal was found by Cheapflights users on 10/18. 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 10/279:45 am -
2 stops14h 02m
Sat 11/71:10 am -
1 stop12h 06m
Deal found 10/18![United Airlines logo]()
$618
This United Airlines deal was found by Cheapflights users on 10/18. 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 11/18:00 am -
1 stop14h 19m
Tue 11/2411:54 pm -
2 stops20h 44m
Deal found 10/18![United Airlines logo]()
$602
This United Airlines deal was found by Cheapflights users on 10/19. 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 11/26:46 pm -
2 stops29h 01m
Sat 11/71:10 am -
1 stop7h 39m
Deal found 10/19![United Airlines logo]()
$632
This United Airlines deal was found by Cheapflights users on 10/19. 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 11/106:46 pm -
2 stops29h 01m
Sat 11/144:40 pm -
2 stops16h 05m
Deal found 10/19![United Airlines logo]()
$572
This United Airlines deal was found by Cheapflights users on 10/19. 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 11/134:59 pm -
2 stops54h 48m
Mon 11/1611:54 pm -
2 stops13h 23m
Deal found 10/19![United Airlines logo]()
$589
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 October 23, 2026.
Search for one-way flight options from Philadelphia to San Salvador. Find affordable one-way fares based on user searches. Data last updated October 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/67:16 am -
2 stops27h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Frontier logo]()
$170
This Frontier deal was found by Cheapflights users on 10/21. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/89:07 pm -
1 stop13h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Frontier logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/95:22 pm -
2 stops17h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Frontier logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/76:40 pm -
2 stops39h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Frontier logo]()
$196
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/55:22 pm -
2 stops41h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Frontier logo]()
$247
This United Airlines deal was found by Cheapflights users on 10/19. 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 11/176:15 am -
2 stops17h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![United Airlines logo]()
$258
This United Airlines deal was found by Cheapflights users on 10/19. 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 11/136:00 am -
2 stops16h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![United Airlines logo]()
$264
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Mon 1/410:37 am -
1 stop12h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![United Airlines logo]()
$288
This United Airlines deal was found by Cheapflights users on 10/18. 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 11/14:59 pm -
2 stops30h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![United Airlines logo]()
$294
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 October 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $567 (Delta) |
One-way from | $170 (Kiwi.com) |
Popular in | July |
Cheapest in | April |
Average price | $680 |
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 7,457,451 searches. Data last updated October 23, 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
Cheapest round-trip
PhiladelphiaSan Salvador
PHL Philadelphia - SAL San Salvador El Salvador Intl
PHLSAL
Philadelphia
Tue 11/17
6:15 am-10:47 pm
2 stops17h 32m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$258
Quickest round-trip
PhiladelphiaSan Salvador
PHL Philadelphia - SAL San Salvador El Salvador Intl
PHLSAL
Philadelphia
Mon 1/4
10:37 am-9:45 pm
1 stop12h 08m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$288
PhiladelphiaSan Salvador
PHL Philadelphia - SAL San Salvador El Salvador Intl
PHLSAL
Philadelphia
Sun 11/1
4:59 pm-10:47 pm
2 stops30h 48m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$294
PhiladelphiaSan Salvador
PHL Philadelphia - SAL San Salvador El Salvador Intl
PHLSAL
Philadelphia
Sat 10/31
4:54 pm-9:19 pm
2 stops30h 25m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$310
PhiladelphiaSan Salvador
PHL Philadelphia - SAL San Salvador El Salvador Intl
PHLSAL
Philadelphia
Thu 12/3
8:33 pm-11:38 pm
2 stops28h 05m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$322
PhiladelphiaSan Salvador
PHL Philadelphia - SAL San Salvador El Salvador Intl
PHLSAL
Philadelphia
Tue 1/5
5:45 pm-9:19 pm
1 stop28h 34m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$322
PhiladelphiaSan Salvador
PHL Philadelphia - SAL San Salvador El Salvador Intl
PHLSAL
Philadelphia
Tue 11/17
5:14 pm-6:35 am
3 stops38h 21m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$383
PhiladelphiaSan Salvador
PHL Philadelphia - SAL San Salvador El Salvador Intl
PHLSAL
Philadelphia
Thu 12/3
6:00 am-8:00 pm
1 stop15h 00m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$437
PhiladelphiaSan Salvador
PHL Philadelphia - SAL San Salvador El Salvador Intl
PHLSAL
Philadelphia
Sat 10/31
7:42 am-6:35 am
3 stops24h 53m
San Salvador El Salvador Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$488
PhiladelphiaSan Salvador
PHL Philadelphia - SAL San Salvador El Salvador Intl
PHLSAL
Philadelphia
Thu 12/3
6:00 am-10:47 pm
2 stops17h 47m
San Salvador El Salvador Intl
Wed 12/9
1:10 am-9:39 pm
2 stops19h 29m
$572
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 October.
| 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 |
- 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
What is the cheapest month to book a flight from Philadelphia to San Salvador?
Currently, April is the cheapest month in which you can book a flight from Philadelphia to San Salvador (average of $379). Flying from Philadelphia to San Salvador in July is currently the most expensive (average of $868). 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 Philadelphia to San Salvador?
Airfare is below average for this route at the moment.
Philadelphia to San Salvador flights typically cost between $642 and $802 in January.The cheapest round-trip price found within the last 5 days was $567 on Delta (Jan 21-Jan 30).
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 October 23, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAmerican 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.
Overall
7.8
Food
7.2
Crew
8.5
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Overall
7.8
Food
7.2
Crew
8.5
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Overall
7.8
Food
7.2
Crew
8.5
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Overall
7.8
Food
7.2
Crew
8.5
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Overall
7.8
Food
7.2
Crew
8.5
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - 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.
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Book flights to San Salvador if you plan to visit one of these locationsAcajutla
La Libertad
El Cuco
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Philadelphia and San Salvador flights
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Top 4 airlines flying from Philadelphia to San Salvador
Discover the top 4 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 7,457,451 searches. Data last updated October 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$259 | Average$379 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$460 | Average$730 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$510 | Average$610 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$523 | Average$680 | FlexibilityNo cancel fee | On-time71% |