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Cheap flights from Philadelphia International to San Salvador

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Flight deals from Philadelphia International to San Salvador

Looking for a cheap last-minute deal or the best round-trip flight from Philadelphia International Airport to San Salvador Airport? If you want to travel next month, round-trip fares start from $661. Find the lowest prices on one-way and round-trip tickets right here.
San Salvador.$571 per passenger.Departing Wed, Feb 10, returning Wed, Feb 17.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Philadelphia International on Wed, Feb 10, arriving in San Salvador.Inbound indirect flight with Delta, departing from San Salvador on Wed, Feb 17, arriving in Philadelphia International.Price includes taxes and charges.From $571, select.
San Salvador.$574 per passenger.Departing Thu, Oct 1, returning Sun, Oct 11.Round-trip flight with Copa.Outbound indirect flight with Copa, departing from Philadelphia International on Thu, Oct 1, arriving in San Salvador.Inbound indirect flight with Copa, departing from San Salvador on Sun, Oct 11, arriving in Philadelphia International.Price includes taxes and charges.From $574, select.
San Salvador.$575 per passenger.Departing Mon, Sep 21, returning Mon, Sep 28.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Philadelphia International on Mon, Sep 21, arriving in San Salvador.Inbound indirect flight with Delta, departing from San Salvador on Mon, Sep 28, arriving in Philadelphia International.Price includes taxes and charges.From $575, select.
San Salvador.$581 per passenger.Departing Wed, Jul 22, returning Sat, Jul 25.Round-trip flight with Copa.Outbound indirect flight with Copa, departing from Philadelphia International on Wed, Jul 22, arriving in San Salvador.Inbound indirect flight with Copa, departing from San Salvador on Sat, Jul 25, arriving in Philadelphia International.Price includes taxes and charges.From $581, select.
San Salvador.$581 per passenger.Departing Thu, Dec 3, returning Wed, Dec 9.Round-trip flight with Copa.Outbound indirect flight with Copa, departing from Philadelphia International on Thu, Dec 3, arriving in San Salvador.Inbound indirect flight with Copa, departing from San Salvador on Wed, Dec 9, arriving in Philadelphia International.Price includes taxes and charges.From $581, select.
San Salvador.$581 per passenger.Departing Mon, Nov 23, returning Mon, Nov 30.Round-trip flight with Copa.Outbound indirect flight with Copa, departing from Philadelphia International on Mon, Nov 23, arriving in San Salvador.Inbound indirect flight with Copa, departing from San Salvador on Mon, Nov 30, arriving in Philadelphia International.Price includes taxes and charges.From $581, select.
San Salvador.$591 per passenger.Departing Mon, Oct 26, returning Tue, Nov 3.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Philadelphia International on Mon, Oct 26, arriving in San Salvador.Inbound indirect flight with Delta, departing from San Salvador on Tue, Nov 3, arriving in Philadelphia International.Price includes taxes and charges.From $591, select.
San Salvador.$592 per passenger.Departing Wed, Aug 12, returning Wed, Aug 19.Round-trip flight with Copa.Outbound indirect flight with Copa, departing from Philadelphia International on Wed, Aug 12, arriving in San Salvador.Inbound indirect flight with Copa, departing from San Salvador on Wed, Aug 19, arriving in Philadelphia International.Price includes taxes and charges.From $592, select.
San Salvador.$607 per passenger.Departing Sun, Dec 20, returning Wed, Jan 20.Round-trip flight with Copa.Outbound indirect flight with Copa, departing from Philadelphia International on Sun, Dec 20, arriving in San Salvador.Inbound indirect flight with Copa, departing from San Salvador on Wed, Jan 20, arriving in Philadelphia International.Price includes taxes and charges.From $607, select.
San Salvador.$624 per passenger.Departing Sat, Jun 27, returning Tue, Jul 7.Round-trip flight with Frontier Airlines and Avianca.Outbound indirect flight with Frontier Airlines, departing from Philadelphia International on Sat, Jun 27, arriving in San Salvador.Inbound indirect flight with Avianca, departing from San Salvador on Tue, Jul 7, arriving in Philadelphia International.Price includes taxes and charges.From $624, select.
San Salvador.$661 per passenger.Departing Sat, Jun 13, returning Wed, Jun 17.Round-trip flight with Frontier Airlines and Copa.Outbound indirect flight with Frontier Airlines, departing from Philadelphia International on Sat, Jun 13, arriving in San Salvador.Inbound indirect flight with Copa, departing from San Salvador on Wed, Jun 17, arriving in Philadelphia International.Price includes taxes and charges.From $661, select.
San Salvador.$737 per passenger.Departing Sun, May 24, returning Wed, Jun 3.Round-trip flight with Frontier Airlines and Avianca.Outbound indirect flight with Frontier Airlines, departing from Philadelphia International on Sun, May 24, arriving in San Salvador.Inbound indirect flight with Avianca, departing from San Salvador on Wed, Jun 3, arriving in Philadelphia International.Price includes taxes and charges.From $737, select.
San Salvador.$801 per passenger.Departing Sat, May 23, returning Sat, May 30.Round-trip flight with Copa.Outbound indirect flight with Copa, departing from Philadelphia International on Sat, May 23, arriving in San Salvador.Inbound indirect flight with Copa, departing from San Salvador on Sat, May 30, arriving in Philadelphia International.Price includes taxes and charges.From $801, select.

Find the cheapest month to fly from Philadelphia International to San Salvador

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Philadelphia International to San Salvador flights are currently cheapest in February.
May
from $801
Jun
from $661
Jul
from $581
Aug
from $592
Sep
from $575
Oct
from $574
Nov
from $581
Dec
from $581
Jan
Find prices
Feb
from $571
Mar
Find prices
Apr
Find prices

Philadelphia International to San Salvador: Alternative routes

Compare routes from Philadelphia International to San Salvador below. You may find an airport to fly into that's cheaper, faster, or easier than San Salvador.

San Salvador

32km from central San Salvador
ClosestCheapest
from $571
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Philadelphia to San Salvador: Flight information

The things to know before you go.
Cheapest flight found$571
Cheapest month to flyFebruary

Finding cheap flights from Philadelphia International to San Salvador: Frequently asked questions

The best price we found for a round-trip flight from Philadelphia International to San Salvador is $571. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Philadelphia International to San Salvador. But we found flights with one or more stops from $571.
There are no flights flying from Philadelphia International to San Salvador, as of May 2026.
The cheapest month to fly from Philadelphia International to San Salvador is usually February.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Philadelphia International Airport to San Salvador Airport on Wednesday, February 10, 2027.
No airlines currently offer direct flights between Philadelphia International Airport and San Salvador Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Salvador but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to San Salvador is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Delta offers the cheapest flight tickets to San Salvador.

Flying from Philadelphia International Airport (PHL) to El Salvador International Airport (SAL): what you need to know

  • San Salvador is two hours behind Philadelphia and follows the UTC-6 timezone.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules worth sticking to. Show up at the airport on time to catch your PHL to SAL flight.

  • Traveling during a peak time such as August? School holidays and other high seasons can lead to longer queues at security. Play it safe and get there up to four hours before international flights and two hours before a domestic departure.

  • We make it a breeze to book a flight with a stopover. To see your options for tickets from Philadelphia International Airport to El Salvador International Airport, deselect 'Direct flights only.' Then, pick a flight that has a stop long enough to tour the city of your choice. Popular stopovers between PHL and SAL include:

    • Washington Dulles International Airport

    • Cancun International Airport

    • Miami International Airport

How to find the cheapest flights from Philadelphia International Airport (PHL) to El Salvador International Airport (SAL)

  • $280 is currently the lowest price for a one-way Philadelphia International Airport to El Salvador International Airport flight. A return flight starts from $571. These prices can change depending on availability and demand.

  • It's usually best to book as early as possible if you want to get cheap tickets from PHL to SAL. That's because flight prices are based on demand, which tends to increase closer to the date of departure.

  • Finding cheap flights from Philadelphia International Airport to El Salvador International Airport is easy if you're flexible with your travel plans. Use the 'Whole month' search function to see the best prices across every month and snap up a great deal.

  • You won't have to check back in every day to find out if fares have dropped when you set up a Price Alert. We'll let you know as soon as there's a change in price on cheap flights from PHL to SAL.

  • Secure the ideal flight for you with the help of the filters. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Philadelphia International Airport to El Salvador International Airport, use the 'Sort by' function. You can also filter by airline, arrival and departure times, and number of stops.

Handy information about Philadelphia International Airport (PHL)

  • PHL's address is Industrial Highway and Island Road.

  • Of all flights leaving Philadelphia International Airport, 78.93% land on schedule at their destination.

  • To get to Philadelphia International Airport from central Philadelphia, it takes about 15 minutes if you're traveling by car. Of course, this depends on traffic conditions. It's approximately 19 kilometers from the airport to the city center.

  • Expect a journey time of roughly 45 minutes on public transport.

  • Get your trip off to a stress-free start by staying near PHL. Whether you have an early flight from Philadelphia International Airport to El Salvador International Airport or just don't like being rushed, these hotels are the answer:

Arriving at El Salvador International Airport (SAL)

  • The last thing you need is a lengthy journey to your hotel if you're arriving on a late Philadelphia International Airport to El Salvador International Airport flight. Check in to one of these accommodation options near SAL instead:

  • Get on the fast track to adventure by picking up an El Salvador International Airport rental car. Grab your wheels from Budget, Fox - Rent A Car or Europcar and experience the lesser-explored corners of San Salvador and beyond.

  • Lock in the best possible rate by booking your vehicle from El Salvador International Airport around two weeks ahead of your trip.

Getting from El Salvador International Airport (SAL) to central San Salvador

  • From El Salvador International Airport, San Salvador is approximately 40 kilometers away. It takes around 40 minutes to drive to the center.

When to fly to El Salvador International Airport (SAL)

  • The quietest month for a flight from Philadelphia International Airport to El Salvador International Airport is February, while August is the busiest. Choose the ideal time to go to San Salvador based on whether you prefer a faster pace or a more relaxed vibe.

  • When reserving your flight from Philadelphia International Airport to El Salvador International Airport, consider the type of weather you like. March is the warmest month in San Salvador, with the temperature ranging from 19ºC (66ºF) to 32ºC (90ºF).

  • If you like cooler conditions, look for a cheap ticket from PHL to SAL in January. Temperatures average between 18ºC (64ºF) and 30ºC (86ºF) then.

Explore more of El Salvador

  • You've seen San Salvador, now it's time to explore other parts of El Salvador. Travel around 8 kilometers north-east to Soyapango to tick off its top sights. From Parque de Ciudad Credisa to MONUMENTO A LOS HERMANOS CAIDOS and Zona verde (cancha, parque y casa comunal), you've got a jam-packed schedule ahead.

  • If you're eager to discover another corner of El Salvador, consider Santa Ana, roughly 48 kilometers north-west of San Salvador. Planta seca, Secundario Condominios Procavia Park and San Cayetano Park are key reasons to visit.

More travel options

Plan the rest of your trip from Philadelphia to San Salvador

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.