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Cheap flights from Philadelphia to San Salvador from $87

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to San Salvador departing on 9/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Philadelphia to San Salvador

Cheap round-trip flights

Spirit Airlines Logo
5:05 am - 12:14 pmPHL-SAL
9h 09m1 stop
Spirit Airlines Logo
1:19 pm - 11:20 pmSAL-PHL
8h 01m1 stop
$237Spirit Airlines
Find Deal
dom, ago 31 - ter, set 2
Spirit Airlines Logo
9:59 pm - 12:14 pmPHL-SAL
16h 15m2 stops
Spirit Airlines Logo
1:19 pm - 11:20 pmSAL-PHL
8h 01m1 stop
$245Spirit Airlines
Find Deal
seg, ago 18 - qui, ago 28
Logo
12:06 pm - 10:45 pmPHL-SAL
12h 39m1 stop
Logo
1:19 pm - 11:20 pmSAL-PHL
8h 01m1 stop
$274
Find Deal
seg, ago 18 - qui, ago 28
Spirit Airlines Logo
5:15 am - 1:58 pmPHL-SAL
9h 43m1 stop
Spirit Airlines Logo
3:03 pm - 12:32 amSAL-PHL
8h 29m1 stop
$276Spirit Airlines
Find Deal
qui, nov 13 - dom, nov 16
Spirit Airlines Logo
5:25 am - 12:40 pmPHL-SAL
9h 15m1 stop
Spirit Airlines Logo
1:45 pm - 12:52 pmSAL-PHL
21h 07m2 stops
$287Spirit Airlines
Find Deal
ter, set 23 - ter, out 7
Spirit Airlines Logo
5:15 am - 1:58 pmPHL-SAL
9h 43m1 stop
Spirit Airlines Logo
3:03 pm - 12:32 amSAL-PHL
8h 29m1 stop
$289Spirit Airlines
Find Deal
qui, nov 13 - dom, nov 16
Logo
5:05 am - 12:14 pmPHL-SAL
9h 09m1 stop
Logo
11:44 pm - 12:51 pmSAL-PHL
11h 07m1 stop
$291
Find Deal
qui, ago 28 - seg, set 1
Frontier Logo
5:15 am - 12:28 pmPHL-SAL
9h 13m1 stop
Frontier Logo
11:47 pm - 11:02 amSAL-PHL
9h 15m1 stop
$309Frontier
Find Deal
sex, set 26 - sáb, out 11
Frontier Logo
12:45 pm - 10:34 pmPHL-SAL
11h 49m1 stop
Frontier Logo
11:44 pm - 12:51 pmSAL-PHL
11h 07m1 stop
$338Frontier
Find Deal
sáb, ago 23 - seg, ago 25
Frontier Logo
12:06 pm - 10:45 pmPHL-SAL
12h 39m1 stop
Frontier Logo
11:50 pm - 4:30 pmSAL-PHL
14h 40m1 stop
$345Frontier
Find Deal
seg, ago 11 - seg, ago 18

Spirit Airlines flights from Philadelphia to San Salvador

Our best Spirit Airlines deals on Philadelphia to San Salvador flight tickets
Spirit Airlines
Aug 31
PHL5:05 amPhiladelphia
9h 09m
1 stop
SAL12:14 pmSan Salvador El Salvador Intl
Sep 2
SAL1:19 pmSan Salvador El Salvador Intl
8h 01m
1 stop
PHL11:20 pmPhiladelphia
$237
Find similar
Spirit Airlines
Aug 18
PHL9:59 pmPhiladelphia
16h 15m
2 stops
SAL12:14 pmSan Salvador El Salvador Intl
Aug 28
SAL1:19 pmSan Salvador El Salvador Intl
8h 01m
1 stop
PHL11:20 pmPhiladelphia
$245
Find similar
Spirit Airlines
Nov 13
PHL5:15 amPhiladelphia
9h 43m
1 stop
SAL1:58 pmSan Salvador El Salvador Intl
Nov 16
SAL3:03 pmSan Salvador El Salvador Intl
8h 29m
1 stop
PHL12:32 amPhiladelphia
$276
Find similar

Frontier flights from Philadelphia to San Salvador

Our best Frontier deals on Philadelphia to San Salvador flight tickets
Frontier
Sep 26
PHL5:15 amPhiladelphia
9h 13m
1 stop
SAL12:28 pmSan Salvador El Salvador Intl
Oct 11
SAL11:47 pmSan Salvador El Salvador Intl
9h 15m
1 stop
PHL11:02 amPhiladelphia
$309
Find similar
Frontier
Aug 23
PHL12:45 pmPhiladelphia
11h 49m
1 stop
SAL10:34 pmSan Salvador El Salvador Intl
Aug 25
SAL11:44 pmSan Salvador El Salvador Intl
11h 07m
1 stop
PHL12:51 pmPhiladelphia
$338
Find similar
Frontier
Aug 11
PHL12:06 pmPhiladelphia
12h 39m
1 stop
SAL10:45 pmSan Salvador El Salvador Intl
Aug 18
SAL11:50 pmSan Salvador El Salvador Intl
14h 40m
1 stop
PHL4:30 pmPhiladelphia
$345
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated julho 31, 2025.
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

PhiladelphiaSan Salvador

PHL - SAL

PHLSAL

Philadelphia

dom 8/31

5:05 am-12:14 pm

1 stop9h 09m

San Salvador El Salvador Intl

ter 9/2

1:19 pm-11:20 pm

1 stop8h 01m

$237

PhiladelphiaSan Salvador

PHL - SAL

PHLSAL

Philadelphia

seg 8/18

9:59 pm-12:14 pm

2 stops16h 15m

San Salvador El Salvador Intl

qui 8/28

1:19 pm-11:20 pm

1 stop8h 01m

$245

PhiladelphiaSan Salvador

PHL - SAL

PHLSAL

Philadelphia

seg 8/18

12:06 pm-10:45 pm

1 stop12h 39m

San Salvador El Salvador Intl

qui 8/28

1:19 pm-11:20 pm

1 stop8h 01m

$274

PhiladelphiaSan Salvador

PHL - SAL

PHLSAL

Philadelphia

qui 11/13

5:15 am-1:58 pm

1 stop9h 43m

San Salvador El Salvador Intl

dom 11/16

3:03 pm-12:32 am

1 stop8h 29m

$276

PhiladelphiaSan Salvador

PHL - SAL

PHLSAL

Philadelphia

ter 9/23

5:25 am-12:40 pm

1 stop9h 15m

San Salvador El Salvador Intl

ter 10/7

1:45 pm-12:52 pm

2 stops21h 07m

$287

PhiladelphiaSan Salvador

PHL - SAL

PHLSAL

Philadelphia

qui 11/13

5:15 am-1:58 pm

1 stop9h 43m

San Salvador El Salvador Intl

dom 11/16

3:03 pm-12:32 am

1 stop8h 29m

$289

PhiladelphiaSan Salvador

PHL - SAL

PHLSAL

Philadelphia

qui 8/28

5:05 am-12:14 pm

1 stop9h 09m

San Salvador El Salvador Intl

seg 9/1

11:44 pm-12:51 pm

1 stop11h 07m

$291

PhiladelphiaSan Salvador

PHL - SAL

PHLSAL

Philadelphia

sex 9/26

5:15 am-12:28 pm

1 stop9h 13m

San Salvador El Salvador Intl

sáb 10/11

11:47 pm-11:02 am

1 stop9h 15m

$309

PhiladelphiaSan Salvador

PHL - SAL

PHLSAL

Philadelphia

sáb 8/23

12:45 pm-10:34 pm

1 stop11h 49m

San Salvador El Salvador Intl

seg 8/25

11:44 pm-12:51 pm

1 stop11h 07m

$338

PhiladelphiaSan Salvador

PHL - SAL

PHLSAL

Philadelphia

seg 8/11

12:06 pm-10:45 pm

1 stop12h 39m

San Salvador El Salvador Intl

seg 8/18

11:50 pm-4:30 pm

1 stop14h 40m

$345

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Salvador from

How to get the cheapest flight ticket from Philadelphia to San Salvador

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Salvador?

If you aren’t able to travel to San Salvador during the month of September, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $524.

What is the cheapest day to depart on your flight to San Salvador?

On average, the least expensive day to fly to San Salvador from Philadelphia is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $481. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to San Salvador on Saturday is $596.

What is the cheapest time of day to depart on your flight to San Salvador?

Our most recent data shows that the best time of day to fly to San Salvador is in the evening. Flights from Philadelphia to San Salvador during this time can be as low as $440. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $544 on average. Flights to San Salvador from Philadelphia in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to San Salvador?

You are more likely to see cheaper flights to San Salvador from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to San Salvador for around $608 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Salvador from Philadelphia for as low as $476 on momondo.

How have Philadelphia to San Salvador flight prices changed over time?

As of July 2025, prices for Philadelphia to San Salvador flights are approximately 24% cheaper when compared to flights at the same time last year.

When to book flights from Philadelphia to San Salvador

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to San Salvador according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Philadelphia to San Salvador (PHL to SAL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to San Salvador

Best Price Found

$87

Fastest flight time

7h 39m

Direct flights

None

Airports in San Salvador

1 airport
The best one-way flight to San Salvador from Philadelphia in the past 72 hours is $87. The best round-trip flight deal from Philadelphia to San Salvador found on momondo in the last 72 hours is $237.
The fastest flight from Philadelphia to San Salvador takes 7h 39m
There are no direct flights from Philadelphia to San Salvador. Popular non-direct route for this connection is Philadelphia Airport - San Salvador El Salvador Intl Airport.
There is 1 airport near San Salvador: San Salvador El Salvador Intl (SAL)
Search flight deals

  • How far is Philadelphia to San Salvador El Salvador Intl by plane?

    Philadelphia and San Salvador El Salvador Intl are 2003.1 mi apart from one another. By plane, this route typically takes 9h 09m.

  • When did momondo last update prices for flights from Philadelphia Airport to San Salvador El Salvador Intl Airport?

    Prices for flights from Philadelphia Airport to San Salvador El Salvador Intl Airport refresh daily.

  • How many operators does momondo search for flights from Philadelphia Airport to San Salvador El Salvador Intl Airport?

  • How old do you have to be to fly from Philadelphia Airport to San Salvador El Salvador Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to San Salvador El Salvador Intl Airport.

  • What documentation or ID do you need to fly to San Salvador El Salvador Intl Airport?

    The travel and health documents required for your trip to San Salvador El Salvador Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Salvador El Salvador Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Philadelphia to San Salvador?

Best airlines flying from Philadelphia to San Salvador

Compare and see reviews for airlines that fly from Philadelphia to San Salvador with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $280Free CancellationRating
6.3
8,048 reviews
Search Spirit Airlines flights
DeltaPriceFrom $435Free CancellationRating
8.0
7,981 reviews
Search Delta flights
American AirlinesPriceFrom $448Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $485Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights

Traveling to a place near San Salvador?

Book flights to San Salvador if you plan to visit one of these locations
Sonsonate
La Libertad
El Cuco
Acajutla

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to San Salvador?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Philadelphia to San Salvador. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Philadelphia to San Salvador with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Salvador from Philadelphia which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Philadelphia to San Salvador?

Once you have performed a search for Philadelphia to San Salvador flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Philadelphia to San Salvador right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Philadelphia to San Salvador flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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