How do I get Price Alerts for flights from Birmingham, Alabama to Porto Alegre?

Confirm your travel details to search for the latest offers for flights from Birmingham, Alabama to Porto Alegre . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Birmingham, Alabama to Porto Alegre with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

When did momondo last update prices for flights from Birmingham Airport to Porto Alegre Salgado Filho Airport?

Prices for flights from Birmingham Airport to Porto Alegre Salgado Filho Airport refresh daily.

How old do you have to be to fly from Birmingham Airport to Porto Alegre Salgado Filho Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Birmingham Airport to Porto Alegre Salgado Filho Airport.

What documentation or ID do you need to fly to Porto Alegre Salgado Filho Airport?

The necessary travel and health documents for your Porto Alegre Salgado Filho Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$1,156 Cheap Flights from Birmingham to Porto Alegre in 2025/26

1 adult

0 bags

Travel Warning: Due to flooding, the airport may be currently closed. Check local travel advisories before booking.

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Find the cheapest flights from Birmingham, Alabama to Porto Alegre

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6:20 pm - 5:05 pmBHM-POA

20h 45m2 stops

7:45 am - 10:53 pmPOA-BHM

17h 08m2 stops

$1,156LATAM Airlines

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Tue, Mar 24 - Thu, Mar 26

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Use the filters below to find and compare flights from Birmingham, Alabama to Porto Alegre that are best for you.

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Route

Depart

Return

Price

BirminghamPorto Alegre

BHM - POA

BHMPOA

Birmingham

Tue 3/24

6:20 pm-5:05 pm

2 stops20h 45m

Porto Alegre Salgado Filho

Thu 3/26

7:45 am-10:53 pm

2 stops17h 08m

$1,156

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When to book flights from Birmingham, Alabama to Porto Alegre

Are you open to changing your travel dates? Check out the ideal times to fly from Birmingham, Alabama to Porto Alegre according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Birmingham, Alabama to Porto Alegre (BHM to POA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Birmingham, Alabama to Porto Alegre

Direct flights	None

There are no direct flights from Birmingham, Alabama to Porto Alegre. There are no popular flight routes from Birmingham, Alabama to Porto Alegre.

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How far is Birmingham to Porto Alegre Salgado Filho by plane?
Birmingham and Porto Alegre Salgado Filho are 4964.3 mi apart from one another. In terms of flight time, this usually takes a little over 20h 45m.
When did momondo last update prices for flights from Birmingham Airport to Porto Alegre Salgado Filho Airport?
Prices for flights from Birmingham Airport to Porto Alegre Salgado Filho Airport refresh daily.
How old do you have to be to fly from Birmingham Airport to Porto Alegre Salgado Filho Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Birmingham Airport to Porto Alegre Salgado Filho Airport.
What documentation or ID do you need to fly to Porto Alegre Salgado Filho Airport?
The necessary travel and health documents for your Porto Alegre Salgado Filho Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

How do I get Price Alerts for flights from Birmingham, Alabama to Porto Alegre?
Confirm your travel details to search for the latest offers for flights from Birmingham, Alabama to Porto Alegre. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Birmingham, Alabama to Porto Alegre with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from Birmingham to Porto Alegre?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Birmingham to Porto Alegre. momondo saves you time and could save you money on your trip.

Can I find flights from Birmingham to Porto Alegre with flexible booking policies on momondo?

momondo does allow users to show only those flights to Porto Alegre from Birmingham which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Birmingham to Porto Alegre?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Birmingham to Porto Alegre.

I’m not ready to book a flight from Birmingham to Porto Alegre right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Birmingham to Porto Alegre now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Porto Alegre and let you know when they change.