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San Salvador

$212+ 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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SAL
May 25 — Jun 11
Mon 5/25
Mon 6/1
1 adult, Economy
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Cheap flight deals from Philadelphia to San Salvador

Cheapest flights from Philadelphia to San Salvador
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 April 25, 2026.

This Expedia deal was found by Cheapflights users on 4/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/56:10 am
PHL
-
SAL
1 stop10h 35m
Frontier
Fri 6/1211:05 am
SAL
-
PHL
1 stop21h 25m
Frontier
Deal found 4/21$426
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/212:00 pm
PHL
-
SAL
2 stops10h 25m
Multiple Airlines
Tue 6/99:55 am
SAL
-
PHL
2 stops12h 26m
Multiple Airlines
Deal found 4/20$435
This Orbitz deal was found by Cheapflights users on 4/21. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/211:35 am
PHL
-
SAL
1 stop24h 25m
Frontier
Fri 7/1011:00 am
SAL
-
PHL
1 stop21h 30m
Frontier
Deal found 4/21$446
This Mytrip deal was found by Cheapflights users on 4/24. 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.
Mon 6/15:45 am
PHL
-
SAL
1 stop12h 45m
Multiple Airlines
Sat 6/67:35 am
SAL
-
PHL
1 stop11h 58m
Multiple Airlines
Deal found 4/24$472
This oojo deal was found by Cheapflights users on 4/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:30 pm
PHL
-
SAL
1 stop26h 45m
Multiple Airlines
Sun 11/87:45 am
SAL
-
PHL
1 stop8h 47m
Multiple Airlines
Deal found 4/20$498
This Avianca deal was found by Cheapflights users on 4/24. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/410:25 am
PHL
-
SAL
1 stop11h 50m
Multiple Airlines
Mon 5/187:45 am
SAL
-
PHL
1 stop8h 57m
Multiple Airlines
Deal found 4/24$504
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/316:15 am
PHL
-
SAL
2 stops34h 00m
Multiple Airlines
Thu 7/27:35 am
SAL
-
PHL
1 stop14h 14m
Multiple Airlines
Deal found 4/20$521
This Kiwi.com deal was found by Cheapflights users on 4/21. 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.
Fri 5/154:35 pm
PHL
-
SAL
2 stops26h 08m
Multiple Airlines
Wed 5/207:35 am
SAL
-
PHL
1 stop14h 13m
Multiple Airlines
Deal found 4/21$527
This Mytrip deal was found by Cheapflights users on 4/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/17:00 am
PHL
-
SAL
3 stops35h 43m
Multiple Airlines
Mon 5/412:05 pm
SAL
-
PHL
2 stops33h 27m
Multiple Airlines
Deal found 4/21$542

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 April 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$426
(Expedia)

One-way from

$212
(oojo)

Popular in

February

Cheapest in

April

Average price

$409
Provider with most accurate pricing for Philadelphia-San Salvador El Salvador Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-San Salvador El Salvador Intl flights.
Search Deals
From Philadelphia to San Salvador El Salvador Intl
Search Deals
One-way flight from Philadelphia to San Salvador El Salvador Intl
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 April 25, 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

Price

Cheapest round-trip

PhiladelphiaSan Salvador

PHL - SAL

PHLSAL

Philadelphia

Tue 6/16

7:45 pm-12:15 pm

2 stops18h 30m

San Salvador El Salvador Intl

Tue 6/23

1:20 pm-9:39 am

2 stops18h 19m

$585

PhiladelphiaSan Salvador

PHL - SAL

PHLSAL

Philadelphia

Fri 5/15

5:45 am-4:30 pm

1 stop12h 45m

San Salvador El Salvador Intl

Tue 5/19

7:35 am-11:45 pm

1 stop14h 10m

$603

PhiladelphiaSan Salvador

PHL - SAL

PHLSAL

Philadelphia

Wed 7/1

3:10 pm-12:15 pm

2 stops23h 05m

San Salvador El Salvador Intl

Thu 7/23

1:15 am-11:44 pm

2 stops20h 29m

$615

PhiladelphiaSan Salvador

PHL - SAL

PHLSAL

Philadelphia

Fri 10/9

7:40 pm-12:15 pm

2 stops18h 35m

San Salvador El Salvador Intl

Tue 10/20

3:40 pm-11:58 am

1 stop18h 18m

$615
Quickest round-trip

PhiladelphiaSan Salvador

PHL - SAL

PHLSAL

Philadelphia

Thu 6/4

6:15 am-6:58 pm

1 stop14h 43m

San Salvador El Salvador Intl

Mon 6/8

1:20 pm-11:44 pm

1 stop8h 24m

$621
Cheapest one-way

PhiladelphiaSan Salvador

PHL - SAL

PHLSAL

Philadelphia

Thu 7/2

11:35 am-10:00 am

1 stop24h 25m

$247

PhiladelphiaSan Salvador

PHL - SAL

PHLSAL

Philadelphia

Mon 5/4

3:29 pm-4:00 pm

1 stop26h 31m

$254

PhiladelphiaSan Salvador

PHL - SAL

PHLSAL

Philadelphia

Sat 5/9

4:47 pm-5:34 pm

2 stops26h 47m

$261

PhiladelphiaSan Salvador

PHL - SAL

PHLSAL

Philadelphia

Fri 5/1

7:00 am-4:43 pm

3 stops35h 43m

$293

PhiladelphiaSan Salvador

PHL - SAL

PHLSAL

Philadelphia

Thu 7/2

9:21 am-11:37 pm

2 stops16h 16m

$296

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/20

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

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 April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 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 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.
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

How far ahead should I book a flight from Philadelphia to San Salvador?

Booking 23 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, April is the cheapest month in which you can book a flight from Philadelphia to San Salvador (average of $409). Flying from Philadelphia to San Salvador in February is currently the most expensive (average of $690). 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?

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 April 25, 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.
Delta
7.9
Good
8,458 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,458 reviews
Delta
7.9
Good
8,458 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,650 reviews
Delta
7.9
Good
8,458 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,672 reviews
Delta
7.9
Good
8,458 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Spirit Airlines
6.3
Okay
8,637 reviews
Delta
7.9
Good
8,458 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Frontier
5.7
Fair
2,978 reviews
Delta
7.9
Good
8,458 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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.

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

    United Airlines can get you from Philadelphia to San Salvador in just under 18h 30m. Your travel time can differ by up to . The distance between Philadelphia and San Salvador is about 2008 mi.

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

    Currently priced at $190, Spirit Airlines will fly you from Philadelphia to San Salvador and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Frontier and United Airlines - these airlines can fly you to your destination from $259 and $339, respectively. Spirit Airlines is 66% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Philadelphia to San Salvador 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 Philadelphia to San Salvador?

    Currently, April is the cheapest month in which you can book a flight from Philadelphia to San Salvador (average of $409). Flying from Philadelphia to San Salvador in February is currently the most expensive (average of $690). 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
Acajutla
La Libertad
El Cuco
Sonsonate

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Philadelphia to San Salvador

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to San Salvador flights
John F Kennedy Intl to San Salvador flights
Reagan-National to San Salvador flights
LaGuardia to San Salvador flights
Newark to San Salvador flights

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 April 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$190Average$295FlexibilityNo cancel feeOn-time65%
FrontierCheapest$259Average$379FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$339Average$599FlexibilityNo cancel feeOn-time69%
DeltaCheapest$457Average$659FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$479Average$597FlexibilityNo cancel feeOn-time71%

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