Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Philadelphia to San Salvador from $268

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 8/1. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Philadelphia to San Salvador

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
4:38 pm - 10:02 am
PHL
-
SAL
19h 24m
1 stop
Frontier Logo
11:07 am - 2:15 pm
SAL
-
PHL
25h 08m
1 stop
$496Frontier
jeu., août 6 - lun., août 17
Multiple Airlines Logo
10:05 am - 7:45 pm
PHL
-
SAL
11h 40m
1 stop
Multiple Airlines Logo
7:45 am - 8:00 pm
SAL
-
PHL
10h 15m
1 stop
$517Multiple Airlines
dim., août 23 - mer., sept. 2
Multiple Airlines Logo
10:50 am - 8:15 pm
PHL
-
SAL
11h 25m
1 stop
Multiple Airlines Logo
7:45 am - 8:00 pm
SAL
-
PHL
10h 15m
1 stop
$522Multiple Airlines
mar., sept. 1 - mar., sept. 8
Frontier Logo
4:38 pm - 10:02 am
PHL
-
SAL
19h 24m
1 stop
Frontier Logo
11:07 am - 8:51 am
SAL
-
PHL
19h 44m
2 stops
$558Frontier
jeu., août 6 - lun., août 17
Multiple Airlines Logo
9:15 am - 8:15 pm
PHL
-
SAL
12h 00m
1 stop
Multiple Airlines Logo
7:45 am - 6:23 pm
SAL
-
PHL
9h 38m
1 stop
$565Multiple Airlines
mar., nov. 17 - lun., nov. 23
United Airlines Logo
6:16 am - 2:30 pm
PHL
-
SAL
10h 14m
1 stop
United Airlines Logo
3:40 pm - 11:58 am
SAL
-
PHL
18h 18m
1 stop
$601United Airlines
mar., oct. 20 - mer., oct. 21
Multiple Airlines Logo
10:15 am - 7:55 pm
PHL
-
SAL
10h 40m
1 stop
Multiple Airlines Logo
7:45 am - 6:23 pm
SAL
-
PHL
9h 38m
1 stop
$602Multiple Airlines
mar., nov. 17 - lun., nov. 23
United Airlines Logo
6:10 am - 2:30 pm
PHL
-
SAL
10h 20m
2 stops
United Airlines Logo
3:40 pm - 2:43 pm
SAL
-
PHL
21h 03m
2 stops
$605United Airlines
mar., oct. 20 - mer., oct. 21
Multiple Airlines Logo
10:05 am - 7:45 pm
PHL
-
SAL
11h 40m
1 stop
Multiple Airlines Logo
7:45 am - 8:00 pm
SAL
-
PHL
10h 15m
1 stop
$607Multiple Airlines
lun., août 10 - ven., août 21
Copa Airlines Logo
8:05 am - 12:39 pm
PHL
-
SAL
30h 34m
2 stops
Copa Airlines Logo
8:30 am - 9:43 am
SAL
-
PHL
23h 13m
2 stops
$608Copa Airlines
lun., août 10 - ven., août 21

Copa Airlines flights from Philadelphia to San Salvador

Our best Copa Airlines deals on Philadelphia to San Salvador flight tickets
Copa Airlines
Aug 10
PHL8:05 amPhiladelphia
30h 34m
2 stops
SAL12:39 pmSan Salvador El Salvador Intl
Aug 21
SAL8:30 amSan Salvador El Salvador Intl
23h 13m
2 stops
PHL9:43 amPhiladelphia
$608
Copa Airlines
Sep 12
PHL11:04 amPhiladelphia
27h 35m
2 stops
SAL12:39 pmSan Salvador El Salvador Intl
Sep 19
SAL1:59 pmSan Salvador El Salvador Intl
41h 44m
2 stops
PHL9:43 amPhiladelphia
$614
Copa Airlines
Jun 13
PHL8:05 amPhiladelphia
41h 32m
2 stops
SAL11:37 pmSan Salvador El Salvador Intl
Jun 20
SAL4:53 amSan Salvador El Salvador Intl
26h 52m
2 stops
PHL9:45 amPhiladelphia
$682

United Airlines flights from Philadelphia to San Salvador

Our best United Airlines deals on Philadelphia to San Salvador flight tickets
United Airlines
Oct 20
PHL6:16 amPhiladelphia
10h 14m
1 stop
SAL2:30 pmSan Salvador El Salvador Intl
Oct 21
SAL3:40 pmSan Salvador El Salvador Intl
18h 18m
1 stop
PHL11:58 amPhiladelphia
$601
United Airlines
Oct 20
PHL6:10 amPhiladelphia
10h 20m
2 stops
SAL2:30 pmSan Salvador El Salvador Intl
Oct 21
SAL3:40 pmSan Salvador El Salvador Intl
21h 03m
2 stops
PHL2:43 pmPhiladelphia
$605
United Airlines
Aug 6
PHL6:10 amPhiladelphia
16h 39m
2 stops
SAL8:49 pmSan Salvador El Salvador Intl
Aug 17
SAL3:40 pmSan Salvador El Salvador Intl
18h 43m
2 stops
PHL12:23 pmPhiladelphia
$615

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 mai 27, 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

jeu. 8/6

4:38 pm-10:02 am

1 stop19h 24m

San Salvador El Salvador Intl

lun. 8/17

11:07 am-2:15 pm

1 stop25h 08m

$496

PhiladelphiaSan Salvador

PHL - SAL

PHLSAL

Philadelphia

dim. 8/23

10:05 am-7:45 pm

1 stop11h 40m

San Salvador El Salvador Intl

mer. 9/2

7:45 am-8:00 pm

1 stop10h 15m

$517

PhiladelphiaSan Salvador

PHL - SAL

PHLSAL

Philadelphia

mar. 9/1

10:50 am-8:15 pm

1 stop11h 25m

San Salvador El Salvador Intl

mar. 9/8

7:45 am-8:00 pm

1 stop10h 15m

$522

PhiladelphiaSan Salvador

PHL - SAL

PHLSAL

Philadelphia

jeu. 8/6

4:38 pm-10:02 am

1 stop19h 24m

San Salvador El Salvador Intl

lun. 8/17

11:07 am-8:51 am

2 stops19h 44m

$558

PhiladelphiaSan Salvador

PHL - SAL

PHLSAL

Philadelphia

mar. 11/17

9:15 am-8:15 pm

1 stop12h 00m

San Salvador El Salvador Intl

lun. 11/23

7:45 am-6:23 pm

1 stop9h 38m

$565

PhiladelphiaSan Salvador

PHL - SAL

PHLSAL

Philadelphia

mar. 10/20

6:16 am-2:30 pm

1 stop10h 14m

San Salvador El Salvador Intl

mer. 10/21

3:40 pm-11:58 am

1 stop18h 18m

$601
Quickest round-trip

PhiladelphiaSan Salvador

PHL - SAL

PHLSAL

Philadelphia

mar. 11/17

10:15 am-7:55 pm

1 stop10h 40m

San Salvador El Salvador Intl

lun. 11/23

7:45 am-6:23 pm

1 stop9h 38m

$602

PhiladelphiaSan Salvador

PHL - SAL

PHLSAL

Philadelphia

mar. 10/20

6:10 am-2:30 pm

2 stops10h 20m

San Salvador El Salvador Intl

mer. 10/21

3:40 pm-2:43 pm

2 stops21h 03m

$605

PhiladelphiaSan Salvador

PHL - SAL

PHLSAL

Philadelphia

lun. 8/10

10:05 am-7:45 pm

1 stop11h 40m

San Salvador El Salvador Intl

ven. 8/21

7:45 am-8:00 pm

1 stop10h 15m

$607

PhiladelphiaSan Salvador

PHL - SAL

PHLSAL

Philadelphia

lun. 8/10

8:05 am-12:39 pm

2 stops30h 34m

San Salvador El Salvador Intl

ven. 8/21

8:30 am-9:43 am

2 stops23h 13m

$608

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 typical price of a round-trip flight between Philadelphia and San Salvador?

What is the cheapest month to fly to San Salvador?

If you aren’t able to travel to San Salvador during the month of April, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $416.

How far in advance should I book a flight from Philadelphia 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 $573 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 $436 on momondo.

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

As of May 2026, prices for Philadelphia to San Salvador flights are approximately 100% more expensive 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

Fastest flight time

7h 59m

Direct flights

None
The fastest flight from Philadelphia to San Salvador takes 7h 59m
There are no direct flights from Philadelphia to San Salvador. There are no popular flight routes from Philadelphia to San Salvador.
Search flight deals

Frequently asked questions about flying from Philadelphia to San Salvador

  • 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 7h 59m.

  • 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 $190Free CancellationRating
6.2
Search Spirit Airlines flights
FrontierPriceFrom $259Free CancellationRating
5.6
2,931 reviews
Search Frontier flights
United AirlinesPriceFrom $339Free CancellationRating
7.4
9,751 reviews
Search United Airlines flights
DeltaPriceFrom $457Free CancellationRating
7.9
8,428 reviews
Search Delta flights
American AirlinesPriceFrom $514Free CancellationRating
7.1
11,643 reviews
Search American Airlines flights

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

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.

An easier way to manage your San Salvador trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
ven. 6/26
ven. 7/3
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to El Salvador

Fly your favorite airline to San Salvador

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Avianca
United Airlines
American Airlines
Delta
Copa Airlines
Frontier
GOL