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$226+ 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 5/30. Fares are subject to change and may not be available on all flights or dates of travel.
SAL — PHL
May 5 — May 121
Mon 5/5
Mon 5/12
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 April 30, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$363
(Kiwi.com)

One-way from

$226
(Frontier)

Popular in

November

Cheapest in

June

Average price

$671
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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High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/29. 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.
Fri 5/168:10 amSAL - PHL
2 stops11h 15mMultiple Airlines
Mon 6/167:45 amPHL - SAL
1 stop30h 24mMultiple Airlines
Deal found 4/29$363
This Mytrip deal was found by Cheapflights users on 4/29. 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 5/3011:46 pmSAL - PHL
1 stop22h 13mFrontier
Fri 6/612:15 pmPHL - SAL
1 stop12h 21mFrontier
Deal found 4/29$379
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Fri 6/206:00 amSAL - PHL
1 stop15h 58mAmerican Airlines
Thu 6/263:45 pmPHL - SAL
1 stop21h 45mAmerican Airlines
Deal found 4/29$527
This United Airlines deal was found by Cheapflights users on 4/29. 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 5/291:15 amSAL - PHL
2 stops14h 16mUnited Airlines
Fri 6/66:30 amPHL - SAL
2 stops16h 13mUnited Airlines
Deal found 4/29$620
This Delta deal was found by Cheapflights users on 4/29. 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.
Thu 5/151:05 pmSAL - PHL
1 stop9h 52mDelta
Sun 5/185:30 amPHL - SAL
1 stop8h 20mDelta
Deal found 4/29$768

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 April 30, 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

Fri 5/16

8:10 am-9:25 pm

2 stops11h 15m

Philadelphia

Mon 6/16

7:45 am-12:09 pm

1 stop30h 24m

$363

San SalvadorPhiladelphia

SAL - PHL

SALPHL

San Salvador El Salvador Intl

Fri 5/30

11:46 pm-11:59 pm

1 stop22h 13m

Philadelphia

Fri 6/6

12:15 pm-10:36 pm

1 stop12h 21m

$379

San SalvadorPhiladelphia

SAL - PHL

SALPHL

San Salvador El Salvador Intl

Fri 6/20

6:00 am-11:58 pm

1 stop15h 58m

Philadelphia

Thu 6/26

3:45 pm-11:30 am

1 stop21h 45m

$527

San SalvadorPhiladelphia

SAL - PHL

SALPHL

San Salvador El Salvador Intl

Thu 5/29

1:15 am-5:31 pm

2 stops14h 16m

Philadelphia

Fri 6/6

6:30 am-8:43 pm

2 stops16h 13m

$620

San SalvadorPhiladelphia

SAL - PHL

SALPHL

San Salvador El Salvador Intl

Thu 5/15

1:05 pm-12:57 am

1 stop9h 52m

Philadelphia

Sun 5/18

5:30 am-11:50 am

1 stop8h 20m

$768

San SalvadorPhiladelphia

SAL - PHL

SALPHL

San Salvador El Salvador Intl

Fri 5/30

11:46 pm-9:54 am

1 stop8h 08m

$226

San SalvadorPhiladelphia

SAL - PHL

SALPHL

San Salvador El Salvador Intl

Thu 5/29

1:05 pm-12:57 am

1 stop9h 52m

$312

San SalvadorPhiladelphia

SAL - PHL

SALPHL

San Salvador El Salvador Intl

Thu 5/29

5:00 am-9:39 am

2 stops26h 39m

$319

San SalvadorPhiladelphia

SAL - PHL

SALPHL

San Salvador El Salvador Intl

Fri 5/30

1:12 pm-7:30 am

2 stops16h 18m

$323

San SalvadorPhiladelphia

SAL - PHL

SALPHL

San Salvador El Salvador Intl

Wed 5/28

1:15 am-11:56 am

1 stop8h 41m

$352

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 11 results
1
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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 April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice 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 AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on San Salvador-Philadelphia flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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, 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 April 30, 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.

Rainfall in Philadelphia by month

Plan your trip to Philadelphia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Philadelphia ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Philadelphia when rainfall is around 2.7 in.

Temperature in Philadelphia by month

Plan your trip to Philadelphia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Philadelphia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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 April 30, 2025.
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Copa Airlines
7.5
Good
1,411 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Aeromexico
7.5
Good
1,698 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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 are the cheapest airlines flying from San Salvador to Philadelphia round-trip?

    According to our current data, Frontier ($379), American Airlines ($527), and United Airlines ($620) offers the cheapest pricing from San Salvador to Philadelphia. You may be able to fly from San Salvador to Philadelphia for 38% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from San Salvador to Philadelphia one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $226. Delta flights start at $312 while deals on Copa Airlines start at $319 one-way.

  • 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 San Salvador?

Book flights to San Salvador if you plan to visit one of these locations
Vineland
Pottstown
Wildwood
King of Prussia
Reading
Cherry Hill
Exton
Ocean City
Essington
Chester
Middletown
Willow Grove
Newark
Millville
Ephrata
Camden
Dewey Beach
West Chester
Malvern
Dover

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Top 2 airlines flying from San Salvador to Philadelphia

Discover the top 2 airlines 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 April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$426Average$442FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$521Average$687FlexibilityNo cancel feeOn-time71%

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