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Porto Alegre

$1,212+ Cheap flights from Hobby (HOU) 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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — POA
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Hobby to Porto Alegre

Discover tips and strategies to find the most affordable flight options for your journey from Hobby (HOU) 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 September 16, 2025.

Round-trip from

$1,230
(Expedia)
From Houston Hobby to Porto Alegre Salgado Filho
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Find flight deals from Hobby to Porto Alegre

Cheapest flights from Hobby to Porto Alegre
Explore the most affordable flight options available from Hobby to Porto Alegre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Expedia deal was found by Cheapflights users on 9/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/306:44 pmHOU - POA
2 stops33h 46mLATAM Airlines
Thu 11/67:45 amPOA - HOU
2 stops18h 15mLATAM Airlines
Deal found 9/15$1,230
This Expedia deal was found by Cheapflights users on 9/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3110:13 amHOU - POA
2 stops18h 17mLATAM Airlines
Sun 11/912:30 pmPOA - HOU
2 stops24h 15mLATAM Airlines
Deal found 9/15$1,773

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hobby 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 September 16, 2025.
Use the filters below to find and compare flights from Houston Hobby Airport to Porto Alegre that are best for you.

Fly from

Hobby

Fly to

Porto Alegre

Route

Depart

Return

Price

HoustonPorto Alegre

HOU - POA

HOUPOA

Houston Hobby

Thu 10/30

6:44 pm-6:30 am

2 stops33h 46m

Porto Alegre Salgado Filho

Thu 11/6

7:45 am-11:00 pm

2 stops18h 15m

$1,230

HoustonPorto Alegre

HOU - POA

HOUPOA

Houston Hobby

Wed 2/11

6:00 am-6:30 am

2 stops21h 30m

Porto Alegre Salgado Filho

Wed 2/18

6:00 pm-9:32 am

2 stops18h 32m

$1,645

HoustonPorto Alegre

HOU - POA

HOUPOA

Houston Hobby

Sun 3/1

10:05 am-6:30 am

2 stops17h 25m

Porto Alegre Salgado Filho

Wed 3/4

6:00 pm-9:32 am

2 stops18h 32m

$1,660

HoustonPorto Alegre

HOU - POA

HOUPOA

Houston Hobby

Sun 3/1

10:05 am-6:30 am

2 stops17h 25m

Porto Alegre Salgado Filho

Wed 3/4

6:00 pm-9:32 am

2 stops18h 32m

$1,660

HoustonPorto Alegre

HOU - POA

HOUPOA

Houston Hobby

Fri 10/31

2:22 pm-5:00 pm

2 stops24h 38m

Porto Alegre Salgado Filho

Sat 11/8

4:20 am-9:45 am

2 stops32h 25m

$1,997

HoustonPorto Alegre

HOU - POA

HOUPOA

Houston Hobby

Fri 9/19

10:44 am-6:25 am

2 stops17h 41m

$1,212

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Best time to book a flight from Hobby to Porto Alegre

Have a flexible travel schedule? Discover the best time to fly to Porto Alegre from Hobby 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 Houston Hobby Airport to Porto Alegre

What is the cheapest time of day to fly from HOU to POA?

Find hourly flight availability from Hobby to Porto Alegre. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

When flying from Houston Hobby Airport to Porto Alegre, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Hobby 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 Houston Hobby?

    Porto Alegre Salgado Filho (POA) is the airport you will fly into if you book a flight from Houston Hobby to Porto Alegre. You should not have trouble finding flights to Salgado Filho from Houston Hobby; the airport handles an average of 0 inbound flights from Houston Hobby per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Porto Alegre airport from Houston Hobby. It is only a 4.0 mi journey from Salgado Filho (POA) to Porto Alegre’s city center.

  • How long is the flight from Houston Hobby Airport to Porto Alegre?

    LATAM Airlines and Delta can get you from Houston Hobby Airport to Porto Alegre in just under 17h 25m. Your travel time can differ by up to 16h 21m. Houston Hobby Airport and Porto Alegre are separated by a distance of 5037 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hobby 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.

See more FAQs

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Alternative routes for Hobby to Porto Alegre

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George Bush Intcntl to Porto Alegre flights

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