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$121+ 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 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
SAL — PHL
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
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 septiembre 11, 2025.

Round-trip from

$201
(eDestinos)

One-way from

$121
(Cheapflightsfares)

Popular in

November

Cheapest in

July

Average price

$651
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. 1% potential increase in price ($10 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in September 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 septiembre 11, 2025.

This eDestinos deal was found by Cheapflights users on 9/10. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/35:30 amSAL - PHL
1 stop16h 43mMultiple Airlines
dom. 10/125:05 pmPHL - SAL
1 stop26h 31mMultiple Airlines
Deal found 9/10$201
This Cheapflightsfares deal was found by Cheapflights users on 9/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/141:45 pmSAL - PHL
1 stop8h 32mSpirit Airlines
jue. 9/185:00 amPHL - SAL
1 stop9h 40mSpirit Airlines
Deal found 9/11$391
This Avianca deal was found by Cheapflights users on 9/11. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/1510:05 pmSAL - PHL
1 stop10h 30mMultiple Airlines
jue. 1/157:55 pmPHL - SAL
1 stop11h 35mMultiple Airlines
Deal found 9/11$466
This Avianca deal was found by Cheapflights users on 9/11. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/1610:05 pmSAL - PHL
1 stop10h 30mMultiple Airlines
vie. 1/167:55 pmPHL - SAL
1 stop11h 35mMultiple Airlines
Deal found 9/11$500
This Gurufare deal was found by Cheapflights users on 9/9. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/152:32 pmSAL - PHL
1 stop8h 54mFrontier
jue. 1/155:52 pmPHL - SAL
1 stop15h 02mFrontier
Deal found 9/9$516
This United Airlines deal was found by Cheapflights users on 9/11. 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.
dom. 12/141:10 amSAL - PHL
1 stop7h 25mUnited Airlines
jue. 1/1512:40 pmPHL - SAL
1 stop9h 39mUnited Airlines
Deal found 9/11$536
This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/222:32 pmSAL - PHL
1 stop7h 19mDelta
mar. 1/136:30 amPHL - SAL
1 stop7h 55mDelta
Deal found 9/9$539

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 septiembre 11, 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

vie. 10/3

5:30 am-12:13 am

1 stop16h 43m

Philadelphia

dom. 10/12

5:05 pm-5:36 pm

1 stop26h 31m

$201

San SalvadorPhiladelphia

SAL - PHL

SALPHL

San Salvador El Salvador Intl

dom. 9/14

1:45 pm-12:17 am

1 stop8h 32m

Philadelphia

jue. 9/18

5:00 am-12:40 pm

1 stop9h 40m

$391

San SalvadorPhiladelphia

SAL - PHL

SALPHL

San Salvador El Salvador Intl

vie. 9/26

3:30 pm-11:55 am

1 stop18h 25m

Philadelphia

lun. 9/29

8:05 am-8:17 pm

1 stop14h 12m

$649

San SalvadorPhiladelphia

SAL - PHL

SALPHL

San Salvador El Salvador Intl

lun. 11/10

2:24 pm-12:59 am

1 stop9h 35m

Philadelphia

lun. 12/29

5:30 am-1:12 pm

1 stop8h 42m

$682

San SalvadorPhiladelphia

SAL - PHL

SALPHL

San Salvador El Salvador Intl

vie. 10/3

1:41 pm-9:46 am

2 stops18h 05m

Philadelphia

dom. 10/12

10:32 am-11:37 pm

2 stops15h 05m

$721

San SalvadorPhiladelphia

SAL - PHL

SALPHL

San Salvador El Salvador Intl

jue. 9/18

1:45 pm-12:17 am

1 stop8h 32m

$121

San SalvadorPhiladelphia

SAL - PHL

SALPHL

San Salvador El Salvador Intl

dom. 10/12

5:30 am-12:58 am

1 stop17h 28m

$150

San SalvadorPhiladelphia

SAL - PHL

SALPHL

San Salvador El Salvador Intl

vie. 10/10

6:40 am-8:57 pm

1 stop12h 17m

$161

San SalvadorPhiladelphia

SAL - PHL

SALPHL

San Salvador El Salvador Intl

sáb. 10/11

1:45 pm-9:32 am

2 stops17h 47m

$177

San SalvadorPhiladelphia

SAL - PHL

SALPHL

San Salvador El Salvador Intl

sáb. 10/11

1:45 pm-11:57 pm

1 stop8h 12m

$184

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 13 results
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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, August is the cheapest month in which you can book a flight from San Salvador to Philadelphia (average of $236). Flying from San Salvador to Philadelphia in March is currently the most expensive (average of $295). 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 septiembre 11, 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 38% 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 septiembre 11, 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
10,000 reviews

Crew

8.0

Food

6.4

Entertainment

6.9

Comfort

7.2

Boarding

7.5

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
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Food

6.4

Entertainment

6.9

Comfort

7.2

Boarding

7.5

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.

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

    According to our current data, American Airlines ($525), offers the cheapest pricing from San Salvador to Philadelphia. You may be able to fly from San Salvador to Philadelphia for 11% less than the average price by searching for this airline.

  • 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, August is the cheapest month in which you can book a flight from San Salvador to Philadelphia (average of $236). Flying from San Salvador to Philadelphia in March is currently the most expensive (average of $295). 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
Vineland
Wildwood
King of Prussia
Pottstown
Reading
Dewey Beach
Ephrata
Camden
Ocean City
Cherry Hill
Dover
Elkton
Essington
Willow Grove
Newark
Millville
Chester
Exton
Havre de Grace
Plymouth Meeting

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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$525Average$708FlexibilityNo cancel feeOn-time71%

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