$818+ Cheap flights from Porto Alegre (POA) to Charleston (CHS)
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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
POA — CHS
Jun 17 — Jun 241
1 adult, Economy
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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 Porto Alegre to Charleston
Discover tips and strategies to find the most affordable flight options for your journey from Porto Alegre (POA) to Charleston (CHS). 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 June 12, 2025.
Round-trip from | $818 (Delta) |
|---|
Find flight deals from Porto Alegre to Charleston
Cheapest flights from Porto Alegre to CharlestonExplore the most affordable flight options available from Porto Alegre to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
Explore the most affordable flight options available from Porto Alegre to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/83:50 pmPOA - CHS
2 stops23h 00mDelta
Wed 10/14:30 pmCHS - POA
2 stops21h 40mDelta
Deal found 6/10![Delta logo]()
$818
This LATAM Airlines deal was found by Cheapflights users on 6/10. 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 9/157:20 amPOA - CHS
2 stops17h 21mLATAM Airlines
Mon 9/225:25 pmCHS - POA
2 stops19h 25mLATAM Airlines
Deal found 6/10![LATAM Airlines logo]()
$825
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/87:25 pmPOA - CHS
2 stops29h 33mAmerican Airlines
Wed 10/110:10 amCHS - POA
2 stops26h 15mAmerican Airlines
Deal found 6/12![American Airlines logo]()
$864
This 123 Milhas deal was found by Cheapflights users on 6/11. 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 123 Milhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/111:23 amPOA - CHS
2 stops33h 51mCopa Airlines
Mon 8/187:40 pmCHS - POA
2 stops27h 35mCopa Airlines
Deal found 6/11![Copa Airlines logo]()
$1,101
Cheapflights Fare Finder
Customize your flight search to find flights from Porto Alegre to Charleston 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 June 12, 2025.
Use the filters below to find and compare flights from Porto Alegre to Charleston that are best for you.
Fly from
Porto Alegre
Fly to
Charleston
Route
Depart
Return
Price
Porto AlegreCharleston
POA - CHS
POACHS
Porto Alegre Salgado Filho
Mon 9/8
3:50 pm-1:50 pm
2 stops23h 00m
Charleston
Wed 10/1
4:30 pm-3:10 pm
2 stops21h 40m
$818
Porto AlegreCharleston
POA - CHS
POACHS
Porto Alegre Salgado Filho
Mon 9/15
7:20 am-11:41 pm
2 stops17h 21m
Charleston
Mon 9/22
5:25 pm-1:50 pm
2 stops19h 25m
$825
Porto AlegreCharleston
POA - CHS
POACHS
Porto Alegre Salgado Filho
Mon 9/8
7:25 pm-11:58 pm
2 stops29h 33m
Charleston
Wed 10/1
10:10 am-1:25 pm
2 stops26h 15m
$864
Porto AlegreCharleston
POA - CHS
POACHS
Porto Alegre Salgado Filho
Mon 8/11
1:23 am-10:14 am
2 stops33h 51m
Charleston
Mon 8/18
7:40 pm-12:15 am
2 stops27h 35m
$1,101
Best time to book a flight from Porto Alegre to Charleston
Have a flexible travel schedule? Discover the best time to fly to Charleston from Porto Alegre with our price prediction graph.
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.
Cheapflights Insights
Everything you need to know about your flight from Porto Alegre to Charleston
Rainfall in Charleston by month
Plan your trip to Charleston by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Charleston ranges from 2.4 - 7.2 inches per month. August is typically the wettest month, when rainfall can reach 7.2 in. November is typically the driest time to visit Charleston when rainfall is around 2.4 in.
Temperature in Charleston by month
Plan your trip to Charleston by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Charleston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).
Reviews of airlines servicing Charleston
Get insights into the airlines that provide service to Charleston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Charleston. Reviews last updated June 12, 2025.
Overall
8.0
Entertainment
7.9
Comfort
7.9
Food
7.3
Boarding
8.2
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Overall
8.0
Entertainment
7.9
Comfort
7.9
Food
7.3
Boarding
8.2
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Overall
8.0
Entertainment
7.9
Comfort
7.9
Food
7.3
Boarding
8.2
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Overall
8.0
Entertainment
7.9
Comfort
7.9
Food
7.3
Boarding
8.2
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Overall
8.0
Entertainment
7.9
Comfort
7.9
Food
7.3
Boarding
8.2
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Related info for your journey
Find useful and relevant information for your journey from Porto Alegre to Charleston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Porto Alegre?
Book flights to Porto Alegre if you plan to visit one of these locationsNorth Charleston
Summerville
Walterboro
Mount Pleasant
Isle of Palms
Folly Beach
Santee
Edisto Beach