$1,847+ Cheap flights from Philadelphia (PHL) to Salta (SLA)
This is the cheapest round-trip 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.
PHL — SLA
Apr 8 — Apr 151
Round-trip
1 adult, Economy
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Cheapest flights from Philadelphia to SaltaExplore the most affordable flight options available from Philadelphia to Salta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 9, 2026.
Explore the most affordable flight options available from Philadelphia to Salta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 9, 2026.
This LATAM Airlines deal was found by Cheapflights users on 3/6. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/306:35 am
PHL
- SLA
2 stops21h 00m
LATAM Airlines
Wed 6/35:45 am
SLA
- PHL
2 stops20h 12m
LATAM Airlines
Deal found 3/6![LATAM Airlines logo]()
$1,847
Best flights from Philadelphia to SaltaDiscover carefully curated flight deals from Philadelphia to Salta that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 9, 2026.
Discover carefully curated flight deals from Philadelphia to Salta that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 9, 2026.
This LATAM Airlines deal was found by Cheapflights users on 3/6. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/306:35 am
PHL
- SLA
2 stops21h 00m
LATAM Airlines
Wed 6/35:45 am
SLA
- PHL
2 stops20h 12m
LATAM Airlines
Deal found 3/6![LATAM Airlines logo]()
$1,847
Find flight deals from Philadelphia to Salta
Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Salta (SLA). 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 March 9, 2026.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $1,847 (LATAM Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Philadelphia to Salta 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 March 9, 2026.
Use the filters below to find and compare flights from Philadelphia to Salta that are best for you.
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Route
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PhiladelphiaSalta
PHL - SLA
PHLSLA
Philadelphia
Sat 5/30
6:35 am-4:35 am
2 stops21h 00m
Salta Martin Miguel de Guemes Intl
Wed 6/3
5:45 am-12:57 am
2 stops20h 12m
$1,847
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Philadelphia-Salta flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Philadelphia-Salta flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Philadelphia-Salta flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Philadelphia-Salta flights, Cheapflights users trust Expedia the most. Expedia 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-Salta 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 Salta
Have a flexible travel schedule? Discover the best time to fly to Salta from Philadelphia with our price prediction graph.
PHL-SLA
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.
Related info for your journey
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