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Porto Alegre

$554+ Cheap flights from Alabama to Porto Alegre (POA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — POA
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from Alabama to Porto Alegre

Keep the following information in mind while searching for Alabama to Porto Alegre flight deals. Data was last updated August 20, 2025.

Round-trip from

$691
(Mytrip)

One-way from

$554
(GOL)
From Alabama to Porto Alegre Salgado Filho
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One-way flight from Alabama to Porto Alegre Salgado Filho
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Find flight deals from Alabama to Porto Alegre

Cheapest flights from Alabama to Porto Alegre
Explore the most affordable flight options available from Alabama to Porto Alegre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This Mytrip deal was found by Cheapflights users on 8/20. 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.
Sat 9/69:20 pmATL - POA
2 stops25h 35mMultiple Airlines
Sun 9/149:30 amPOA - ATL
2 stops35h 47mMultiple Airlines
Deal found 8/20$691
This Mytrip deal was found by Cheapflights users on 8/18. 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 8/269:02 pmATL - POA
2 stops25h 53mMultiple Airlines
Tue 9/25:15 amPOA - ATL
3 stops30h 22mMultiple Airlines
Deal found 8/18$721
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/64:10 pmATL - POA
1 stop31h 10mCopa Airlines
Sat 9/131:25 amPOA - ATL
1 stop14h 20mCopa Airlines
Deal found 8/20$723
This Mytrip deal was found by Cheapflights users on 8/20. 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.
Fri 9/59:20 pmATL - POA
2 stops25h 35mMultiple Airlines
Sun 9/149:30 amPOA - ATL
2 stops30h 44mMultiple Airlines
Deal found 8/20$727
This Mytrip deal was found by Cheapflights users on 8/20. 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.
Sat 10/49:20 pmATL - POA
2 stops30h 50mMultiple Airlines
Sat 10/115:50 amPOA - ATL
3 stops19h 52mMultiple Airlines
Deal found 8/20$785
This United Airlines deal was found by Cheapflights users on 8/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/26:22 pmHSV - POA
2 stops42h 48mUnited Airlines
Wed 11/55:10 pmPOA - HSV
2 stops23h 41mUnited Airlines
Deal found 8/17$1,255

Cheapflights Fare Finder

 
Customize your flight search to find flights from Alabama 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 2,558,603 searches. Data last updated August 20, 2025.
Use the filters below to find and compare flights from Alabama to Porto Alegre that are best for you.

Fly from

Alabama

Fly to

Porto Alegre

Route

Depart

Return

Price

AtlantaPorto Alegre

ATL - POA

ATLPOA

Atlanta Hartsfield-Jackson

Sat 9/6

9:20 pm-11:55 pm

2 stops25h 35m

Porto Alegre Salgado Filho

Sun 9/14

9:30 am-8:17 pm

2 stops35h 47m

$691

AtlantaPorto Alegre

ATL - POA

ATLPOA

Atlanta Hartsfield-Jackson

Sat 9/6

4:10 pm-12:20 am

1 stop31h 10m

Porto Alegre Salgado Filho

Sat 9/13

1:25 am-2:45 pm

1 stop14h 20m

$723

AtlantaPorto Alegre

ATL - POA

ATLPOA

Atlanta Hartsfield-Jackson

Fri 9/5

9:20 pm-11:55 pm

2 stops25h 35m

Porto Alegre Salgado Filho

Sun 9/14

9:30 am-3:14 pm

2 stops30h 44m

$727

AtlantaPorto Alegre

ATL - POA

ATLPOA

Atlanta Hartsfield-Jackson

Sat 10/4

9:20 pm-5:10 am

2 stops30h 50m

Porto Alegre Salgado Filho

Sat 10/11

5:50 am-12:42 am

3 stops19h 52m

$785

HuntsvillePorto Alegre

HSV - POA

HSVPOA

Huntsville

Sun 11/2

6:22 pm-4:10 pm

2 stops42h 48m

Porto Alegre Salgado Filho

Wed 11/5

5:10 pm-1:51 pm

2 stops23h 41m

$1,255

AtlantaPorto Alegre

ATL - POA

ATLPOA

Atlanta Hartsfield-Jackson

Sat 11/8

1:00 pm-11:45 pm

2 stops32h 45m

$554

AtlantaPorto Alegre

ATL - POA

ATLPOA

Atlanta Hartsfield-Jackson

Tue 11/4

1:21 pm-11:40 pm

2 stops32h 19m

$554

AtlantaPorto Alegre

ATL - POA

ATLPOA

Atlanta Hartsfield-Jackson

Tue 11/4

3:32 pm-12:30 am

1 stop30h 58m

$682

AtlantaPorto Alegre

ATL - POA

ATLPOA

Atlanta Hartsfield-Jackson

Tue 11/4

2:35 pm-5:00 pm

3 stops24h 25m

$749

AtlantaPorto Alegre

ATL - POA

ATLPOA

Atlanta Hartsfield-Jackson

Sat 11/8

6:10 pm-9:15 am

1 stop13h 05m

$800

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

Showing 1-10 of 11 results
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Best time to book a flight from Alabama to Porto Alegre

Have a flexible travel schedule? Discover the best time to fly to Porto Alegre from Alabama 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 Alabama to Porto Alegre
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Alabama to Porto Alegre. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Porto Alegre from Alabama?

    Located just 4.0 mi from the city center, Porto Alegre Salgado Filho (POA) is the airport most travelers will use when flying to Porto Alegre from Alabama.

  • How long is the flight from Alabama to Porto Alegre?

    Copa Airlines and United Airlines can get you from Alabama to Porto Alegre in just under 31h 10m. Your travel time can differ by up to 11h 38m. The distance from Alabama to Porto Alegre is about 4900 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Alabama to Porto Alegre one-way?

    $554 is the cheapest one-way deal found within the past few days, from GOL. You may also be able to find cheap deals on Copa Airlines and LATAM Airlines, with prices starting from $682 and $749, respectively.

  • What are the most popular routes from Alabama to Porto Alegre?

    While some choose either Huntsville - Porto Alegre Salgado Filho or Birmingham - Porto Alegre Salgado Filho, Atlanta Hartsfield-Jackson - Porto Alegre Salgado Filho is the most popular route from Alabama to Porto Alegre.

  • Can I find deals for flights from Alabama to Porto Alegre that include hotel bookings?

    Yes. In addition to deals on Alabama to Porto Alegre flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Alabama to Porto Alegre?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Alabama to Porto Alegre.

  • Can I find deals for business class flights from Alabama to Porto Alegre?

    Yes. Cheapflights offers flight deals from Alabama to Porto Alegre by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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