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$122+ Cheap flights from San Salvador (SAL) to Philadelphia (PHL)

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 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
SAL — PHL
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheap flight deals from San Salvador to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from San Salvador (SAL) to Philadelphia (PHL). 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 28, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$218
(Gotogate)

One-way from

$122
(Trip.com)

Popular in

November

Cheapest in

September

Average price

$581
Provider with most accurate pricing for San Salvador El Salvador Intl-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for San Salvador El Salvador Intl-Philadelphia flights.
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From San Salvador El Salvador Intl to Philadelphia
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One-way flight from San Salvador El Salvador Intl to Philadelphia
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Highest demand for flights based on searches. 7% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from San Salvador to Philadelphia

Cheapest flights from San Salvador to Philadelphia
Explore the most affordable flight options available from San Salvador to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Gotogate deal was found by Cheapflights users on 10/26. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/43:52 pmSAL - PHL
1 stop16h 25mSpirit Airlines
Wed 12/105:40 amPHL - SAL
1 stop10h 08mSpirit Airlines
Deal found 10/26$218
This Cheapflightsfares deal was found by Cheapflights users on 10/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/132:38 pmSAL - PHL
1 stop7h 38mSpirit Airlines
Mon 12/296:00 amPHL - SAL
1 stop9h 47mSpirit Airlines
Deal found 10/26$337
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/213:52 pmSAL - PHL
1 stop26h 26mMultiple Airlines
Mon 12/295:17 amPHL - SAL
2 stops16h 13mMultiple Airlines
Deal found 10/27$343
This Cheapflightsfares deal was found by Cheapflights users on 10/28. 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.
Sun 12/213:52 pmSAL - PHL
1 stop16h 25mSpirit Airlines
Mon 12/296:00 amPHL - SAL
1 stop9h 47mSpirit Airlines
Deal found 10/28$416
This Cheapflightsfares deal was found by Cheapflights users on 10/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/153:52 pmSAL - PHL
1 stop16h 25mSpirit Airlines
Thu 1/155:15 amPHL - SAL
1 stop9h 43mSpirit Airlines
Deal found 10/27$427
This Mytrip deal was found by Cheapflights users on 10/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/315:30 amSAL - PHL
2 stops13h 27mMultiple Airlines
Sat 11/15:33 amPHL - SAL
2 stops14h 46mMultiple Airlines
Deal found 10/27$464

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Salvador to Philadelphia 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 October 28, 2025.
Use the filters below to find and compare flights from San Salvador to Philadelphia that are best for you.

Fly from

San Salvador

Fly to

Philadelphia

Route

Depart

Return

Price

San SalvadorPhiladelphia

SAL - PHL

SALPHL

San Salvador El Salvador Intl

Thu 12/4

3:52 pm-9:17 am

1 stop16h 25m

Philadelphia

Wed 12/10

5:40 am-2:48 pm

1 stop10h 08m

$218

San SalvadorPhiladelphia

SAL - PHL

SALPHL

San Salvador El Salvador Intl

Sat 12/13

2:38 pm-11:16 pm

1 stop7h 38m

Philadelphia

Mon 12/29

6:00 am-2:47 pm

1 stop9h 47m

$337

San SalvadorPhiladelphia

SAL - PHL

SALPHL

San Salvador El Salvador Intl

Sun 12/21

3:52 pm-9:17 am

1 stop16h 25m

Philadelphia

Mon 12/29

6:00 am-2:47 pm

1 stop9h 47m

$416

San SalvadorPhiladelphia

SAL - PHL

SALPHL

San Salvador El Salvador Intl

Sun 12/21

3:52 pm-7:18 pm

1 stop26h 26m

Philadelphia

Mon 12/29

8:54 pm-2:47 pm

1 stop18h 53m

$423

San SalvadorPhiladelphia

SAL - PHL

SALPHL

San Salvador El Salvador Intl

Mon 12/15

2:43 pm-12:51 am

1 stop9h 08m

Philadelphia

Thu 1/15

7:06 pm-7:54 am

2 stops13h 48m

$510

San SalvadorPhiladelphia

SAL - PHL

SALPHL

San Salvador El Salvador Intl

Tue 12/16

10:05 pm-9:35 am

1 stop10h 30m

Philadelphia

Fri 1/16

7:45 pm-6:30 am

1 stop11h 45m

$534

San SalvadorPhiladelphia

SAL - PHL

SALPHL

San Salvador El Salvador Intl

Thu 12/25

3:52 pm-12:30 pm

1 stop19h 38m

$122

San SalvadorPhiladelphia

SAL - PHL

SALPHL

San Salvador El Salvador Intl

Mon 12/15

3:52 pm-9:17 am

1 stop16h 25m

$129

San SalvadorPhiladelphia

SAL - PHL

SALPHL

San Salvador El Salvador Intl

Mon 12/15

5:30 am-5:17 pm

2 stops10h 47m

$150

San SalvadorPhiladelphia

SAL - PHL

SALPHL

San Salvador El Salvador Intl

Wed 11/19

11:19 pm-11:03 pm

2 stops22h 44m

$191

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 14 results
1
2

Compare providers for flights from San Salvador to Philadelphia

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 Salvador to Philadelphia in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Salvador-Philadelphia flights, users find the pricing of Justfly.com to be most consistent on Cheapflights vs. Justfly.com Users can find the same prices on San Salvador-Philadelphia flight deals on Cheapflights vs. Justfly.com >95% of the time. Price accuracy is based on data collected from San Salvador-Philadelphia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Salvador-Philadelphia flights, Cheapflights users trust Justfly.com the most. Justfly.com 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 Salvador-Philadelphia 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 Salvador to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from San Salvador with our price prediction graph.
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 Salvador to Philadelphia

What is the cheapest month to book a flight from San Salvador to Philadelphia?

Currently, January is the cheapest month in which you can book a flight from San Salvador to Philadelphia (average of $84). Flying from San Salvador to Philadelphia in November is currently the most expensive (average of $142). 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.

What is the cheapest time of day to fly from SAL to PHL?

Find hourly flight availability from San Salvador to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 28, 2025.

A simple way to save on the total cost of your ticket is to fly from San Salvador to Philadelphia in the evening. If you’re flexible enough to do this you can expect to save up to 37% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated October 28, 2025.
Read through reviews of airlines operating flights from San Salvador to Philadelphia, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,032 reviews

Boarding

7.5

Comfort

7.2

Crew

8.0

Entertainment

6.9

Food

6.4

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Nordia,Sep 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.
American Airlines
7.2
Good
11,032 reviews
American Airlines
7.2
Good
11,032 reviews

Boarding

7.5

Comfort

7.2

Crew

8.0

Entertainment

6.9

Food

6.4

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Nordia,Sep 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.

Related info for your journey

Find useful and relevant information for your journey from San Salvador to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Salvador to Philadelphia?

    Spirit Airlines can get you from San Salvador to Philadelphia in just under 16h 25m. Your travel time can differ by up to . There are 2008 mi between San Salvador and Philadelphia.

  • What is the cheapest airline to fly from San Salvador to Philadelphia round-trip?

    According to our current data, American Airlines ($609), offers the cheapest pricing from San Salvador to Philadelphia.

  • Can I find deals for flights from San Salvador to Philadelphia that include hotel bookings?

    Yes. In addition to deals on San Salvador to Philadelphia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Salvador to Philadelphia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Salvador to Philadelphia.

  • Can I find deals for business class flights from San Salvador to Philadelphia?

    Yes. Cheapflights offers flight deals from San Salvador to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Salvador to Philadelphia?

    Currently, January is the cheapest month in which you can book a flight from San Salvador to Philadelphia (average of $84). Flying from San Salvador to Philadelphia in November is currently the most expensive (average of $142). 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.

See more FAQs

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
King of Prussia
Pottstown
Reading
Ocean City
Cherry Hill
Dewey Beach
Ephrata
Camden
Vineland
Milford
Dover
Elkton
Essington
Willow Grove
Newark
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Chester
Exton
Havre de Grace

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from San Salvador to Philadelphia

Discover the top airline that operate flights from San Salvador to Philadelphia. 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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$609Average$708FlexibilityNo cancel feeOn-time71%

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