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Flights from Philadelphia to Porto Alegre
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Find Philadelphia to Porto Alegre flights starting at TRY 17,432.

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip
      • PHL17:59
        28h 6m
        2 stops
        POA00:05
        Sat, Feb 15|Philadelphia - Porto Alegre|Frontier Airlines
        TRY 17,432TRY 27,059
        36% OFF
        36% OFF
        TRY 27,059TRY 17,432

        Choose Frontier Airlines flights from Philadelphia to Porto Alegre. The one-way connecting flight with Frontier Airlines departs from Philadelphia International Airport on Sat, Feb 15, arriving at Salgado Filho International Airport. One-way Prices start from TRY 17,432 including taxes and charges.

      • PHL10:35
        34h 40m
        2 stops
        POA23:15
        Thu, Feb 6|Philadelphia - Porto Alegre|United Airlines
        TRY 19,280TRY 27,059
        28% OFF
        28% OFF
        TRY 27,059TRY 19,280

        Choose United Airlines flights from Philadelphia to Porto Alegre. The one-way connecting flight with United Airlines departs from Philadelphia International Airport on Thu, Feb 6, arriving at Salgado Filho International Airport. One-way Prices start from TRY 19,280 including taxes and charges.

      • TTN11:27
        34h 18m
        2 stops
        POA23:45
        Thu, Feb 6|Philadelphia - Porto Alegre|Frontier Airlines
        TRY 20,155TRY 27,059
        26% OFF
        26% OFF
        TRY 27,059TRY 20,155

        Choose Frontier Airlines flights from Philadelphia to Porto Alegre. The one-way connecting flight with Frontier Airlines departs from Trenton Mercer Airport on Thu, Feb 6, arriving at Salgado Filho International Airport. One-way Prices start from TRY 20,155 including taxes and charges.

      • PHL13:11
        25h 59m
        2 stops
        POA17:10
        Thu, Feb 6|Philadelphia - Porto Alegre|LATAM Airlines
        TRY 20,711
        TRY 20,711

        Choose LATAM Airlines flights from Philadelphia to Porto Alegre. The one-way connecting flight with LATAM Airlines departs from Philadelphia International Airport on Thu, Feb 6, arriving at Salgado Filho International Airport. One-way Prices start from TRY 20,711 including taxes and charges.

      • PHL13:40
        21h 35m
        2 stops
        POA13:15
        Sat, Feb 15|Philadelphia - Porto Alegre|LATAM Airlines
        TRY 20,720
        TRY 20,720

        Choose LATAM Airlines flights from Philadelphia to Porto Alegre. The one-way connecting flight with LATAM Airlines departs from Philadelphia International Airport on Sat, Feb 15, arriving at Salgado Filho International Airport. One-way Prices start from TRY 20,720 including taxes and charges.

      • PHL08:00
        33h 50m
        2 stops
        POA19:50
        Sat, Feb 15|Philadelphia - Porto Alegre|United Airlines
        TRY 21,035
        TRY 21,035

        Choose United Airlines flights from Philadelphia to Porto Alegre. The one-way connecting flight with United Airlines departs from Philadelphia International Airport on Sat, Feb 15, arriving at Salgado Filho International Airport. One-way Prices start from TRY 21,035 including taxes and charges.

      • PHL10:38
        28h 32m
        2 stops
        POA17:10
        Thu, Feb 6|Philadelphia - Porto Alegre|Gol Linhas Aereas Inteligentes
        TRY 22,340
        TRY 22,340

        Choose Gol Linhas Aereas Inteligentes flights from Philadelphia to Porto Alegre. The one-way connecting flight with Gol Linhas Aereas Inteligentes departs from Philadelphia International Airport on Thu, Feb 6, arriving at Salgado Filho International Airport. One-way Prices start from TRY 22,340 including taxes and charges.

      • PHL15:44
        22h 51m
        2 stops
        POA16:35
        Sat, Feb 15|Philadelphia - Porto Alegre|American Airlines
        TRY 23,245
        TRY 23,245

        Choose American Airlines flights from Philadelphia to Porto Alegre. The one-way connecting flight with American Airlines departs from Philadelphia International Airport on Sat, Feb 15, arriving at Salgado Filho International Airport. One-way Prices start from TRY 23,245 including taxes and charges.

      • PHL13:43
        26h 57m
        2 stops
        POA18:40
        Sat, Feb 15|Philadelphia - Porto Alegre|Gol Linhas Aereas Inteligentes
        TRY 23,878
        TRY 23,878

        Choose Gol Linhas Aereas Inteligentes flights from Philadelphia to Porto Alegre. The one-way connecting flight with Gol Linhas Aereas Inteligentes departs from Philadelphia International Airport on Sat, Feb 15, arriving at Salgado Filho International Airport. One-way Prices start from TRY 23,878 including taxes and charges.

      • PHL11:07
        27h 28m
        2 stops
        POA16:35
        Thu, Feb 6|Philadelphia - Porto Alegre|American Airlines
        TRY 25,164
        TRY 25,164

        Choose American Airlines flights from Philadelphia to Porto Alegre. The one-way connecting flight with American Airlines departs from Philadelphia International Airport on Thu, Feb 6, arriving at Salgado Filho International Airport. One-way Prices start from TRY 25,164 including taxes and charges.

      • PHL01:00 pm
        3h 5m
        Nonstop
        POA02:00 pm
        Fri, Jan 3|Philadelphia - Porto Alegre|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from Philadelphia to Porto Alegre?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find Cheapest Airlines Flying from Philadelphia to Porto Alegre

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Frontier Airlines
From TRY 17,432
United Airlines
From TRY 19,280
LATAM Airlines
From TRY 20,711
Gol Linhas Aereas Inteligentes
From TRY 22,340
American Airlines
From TRY 23,245

Find more flights and airlines

Alternative Routes for Philadelphia to Porto Alegre Flights

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Philadelphia to Porto Alegre.

  • Cheapest
    Frontier Airlines
    PHL
    17:59
    28h 6m
    2 transfer
    POA
    00:05
    Philadelphia International Airport - Salgado Filho International Airport
    Sat, Feb 15Frontier Airlines
    TRY 17,432
  • Frontier Airlines
    TTN
    11:27
    34h 18m
    2 transfer
    POA
    23:45
    Trenton Mercer Airport - Salgado Filho International Airport
    Thu, Feb 6Frontier Airlines
    TRY 20,155
  • Frontier Airlines
    TTN
    11:27
    34h 18m
    2 transfer
    POA
    23:45
    Trenton Mercer Airport - Salgado Filho International Airport
    Thu, Feb 6Frontier Airlines
    TRY 20,155
    Find More Flights

FAQ

  • When are flight tickets from Philadelphia (PHL) to Porto Alegre (POA) the cheapest?

    Airlines adjust prices for flights from Philadelphia to Porto Alegre based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much are flights from Philadelphia (PHL) to Porto Alegre (POA) cost?

    According to Trip.com's data, the lowest price is around TRY 22,867.

  • What is the transportation method from the main airport to downtown in Porto Alegre?

    • The distance from Salgado Filho International Airport to downtown is about 5km, by taxi about 20 minutes.

  • How many airports in Porto Alegre (POA)?

    There are 1 airport(s) in Porto Alegre (POA): Salgado Filho International Airport.

How to find a cheap flight from Philadelphia to Porto Alegre

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Philadelphia to Porto Alegre. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information for Philadelphia to Porto Alegre Flights

Off-season travel monthNovember
Peak season for travelDecember
Flight distance8,157.81km
Popular airlineAmerican Airlines

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