$1,213+ Cheap flights from Philadelphia (PHL) to Porto Alegre (POA)
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 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — POA
Dec 4 — Dec 111
Round-trip
1 adult, Economy
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Find cheap flights from Philadelphia to Porto Alegre with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Philadelphia to Porto Alegre
Cheapest
Best
Last-minute
Cheapest flights from Philadelphia to Porto AlegreExplore the most affordable flight options available from Philadelphia to Porto Alegre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2026.
Explore the most affordable flight options available from Philadelphia to Porto Alegre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2026.
This LATAM Airlines deal was found by Cheapflights users on 11/2. 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.
Thu 12/172:07 pm -
2 stops24h 43m
Thu 12/247:30 am -
2 stops18h 18m
Deal found 11/2![Multiple Airlines logo]()
$1,607
This Copa Airlines deal was found by Cheapflights users on 11/4. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/237:37 pm -
2 stops26h 48m
Thu 12/311:40 am -
2 stops22h 01m
Deal found 11/4![Copa Airlines logo]()
$1,767
This Mytrip deal was found by Cheapflights users on 11/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/237:05 am -
3 stops35h 25m
Fri 1/12:20 pm -
3 stops21h 16m
Deal found 11/4![Multiple Airlines logo]()
$2,123
This Mytrip deal was found by Cheapflights users on 11/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/225:01 am -
3 stops30h 09m
Sat 1/211:00 am -
3 stops25h 07m
Deal found 11/4![Multiple Airlines logo]()
$2,361
Best flights from Philadelphia to Porto AlegreDiscover carefully curated flight deals from Philadelphia to Porto Alegre that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 4, 2026.
Discover carefully curated flight deals from Philadelphia to Porto Alegre that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 4, 2026.
This LATAM Airlines deal was found by Cheapflights users on 10/30. 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.
Mon 4/192:12 pm -
2 stops29h 33m
Thu 4/227:30 am -
2 stops18h 21m
Deal found 10/30![LATAM Airlines logo]()
$1,213
This Copa Airlines deal was found by Cheapflights users on 11/4. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/237:37 pm -
2 stops26h 48m
Thu 12/311:40 am -
2 stops22h 01m
Deal found 11/4![Copa Airlines logo]()
$1,767
This Booking.com deal was found by Cheapflights users on 11/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1712:41 pm -
3 stops27h 44m
Thu 12/242:20 pm -
3 stops29h 26m
Deal found 11/2![Multiple Airlines logo]()
$1,787
This Mytrip deal was found by Cheapflights users on 11/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/237:05 am -
3 stops35h 25m
Fri 1/12:20 pm -
3 stops21h 16m
Deal found 11/4![Multiple Airlines logo]()
$2,123
Last-minute flights from Philadelphia to Porto AlegreDiscover last-minute flight deals from Philadelphia to Porto Alegre. Data last updated November 4, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to Porto Alegre. Data last updated November 4, 2026 and is based on user searches.
This LATAM Airlines deal was found by Cheapflights users on 11/2. 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.
Thu 12/172:07 pm -
2 stops24h 43m
Thu 12/247:30 am -
2 stops18h 18m
Deal found 11/2![Multiple Airlines logo]()
$1,607
This Mytrip deal was found by Cheapflights users on 11/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/225:01 am -
3 stops30h 09m
Sat 1/211:00 am -
3 stops25h 07m
Deal found 11/4![Multiple Airlines logo]()
$2,361
This Copa Airlines deal was found by Cheapflights users on 11/4. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/237:37 pm -
2 stops26h 48m
Thu 12/311:40 am -
2 stops22h 01m
Deal found 11/4![Copa Airlines logo]()
$1,767
This Mytrip deal was found by Cheapflights users on 11/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/237:05 am -
3 stops35h 25m
Fri 1/12:20 pm -
3 stops21h 16m
Deal found 11/4![Multiple Airlines logo]()
$2,123
Find flight deals from Philadelphia to Porto Alegre
Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Porto Alegre (POA). 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 November 4, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $1,213 (LATAM Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Philadelphia to Porto Alegre 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 7,457,451 searches. Data last updated November 4, 2026.
Use the filters below to find and compare flights from Philadelphia to Porto Alegre that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
PhiladelphiaPorto Alegre
PHL Philadelphia - POA Porto Alegre Salgado Filho
PHLPOA
Philadelphia
Mon 4/19
2:12 pm-8:45 pm
2 stops29h 33m
Porto Alegre Salgado Filho
Thu 4/22
7:30 am-12:51 am
2 stops18h 21m
$1,213
PhiladelphiaPorto Alegre
PHL Philadelphia - POA Porto Alegre Salgado Filho
PHLPOA
Philadelphia
Wed 12/23
7:37 pm-12:25 am
2 stops26h 48m
Porto Alegre Salgado Filho
Thu 12/31
1:40 am-9:41 pm
2 stops22h 01m
$1,767
PhiladelphiaPorto Alegre
PHL Philadelphia - POA Porto Alegre Salgado Filho
PHLPOA
Philadelphia
Thu 12/17
12:41 pm-6:25 pm
3 stops27h 44m
Porto Alegre Salgado Filho
Thu 12/24
2:20 pm-5:46 pm
3 stops29h 26m
$1,787
PhiladelphiaPorto Alegre
PHL Philadelphia - POA Porto Alegre Salgado Filho
PHLPOA
Philadelphia
Wed 12/23
7:05 am-8:30 pm
3 stops35h 25m
Porto Alegre Salgado Filho
Fri 1/1
2:20 pm-9:36 am
3 stops21h 16m
$2,123
Sorted by cheapest first
Compare providers for flights from Philadelphia to Porto Alegre
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Philadelphia to Porto Alegre in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Philadelphia-Porto Alegre flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Philadelphia-Porto Alegre flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Philadelphia-Porto Alegre flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Philadelphia-Porto Alegre flights, Cheapflights users trust Ovago the most. Ovago 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-Porto Alegre 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 Porto Alegre
Have a flexible travel schedule? Discover the best time to fly to Porto Alegre from Philadelphia with our price prediction graph.
PHL-POA
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
Find useful and relevant information for your journey from Philadelphia to Porto Alegre. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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