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Find Houston to Porto Alegre flights starting at CAD 1,878.
Book one-way or return flights from Houston to Porto Alegre from as little as CAD 1,878. Choose from the popular airlines below and book your flight today!
- One way
- Round-trip
- IAH19:5017h 15m1 stopPOA15:05Mon, Jun 24|Houston - Porto Alegre|United AirlinesCAD 1,878CAD 2,54326% OFF26% OFFCAD 2,543CAD 1,878
- IAH19:5018h1 stopPOA15:50Mon, Jul 1|Houston - Porto Alegre|United AirlinesCAD 1,880CAD 2,54326% OFF26% OFFCAD 2,543CAD 1,880
- IAH19:5017h 15m1 stopPOA15:05Thu, Jun 20|Houston - Porto Alegre|United AirlinesCAD 1,892CAD 2,54326% OFF26% OFFCAD 2,543CAD 1,892
- IAH19:5013h 35m1 stopPOA11:25Fri, Jun 21|Houston - Porto Alegre|United AirlinesCAD 1,933CAD 1,933
- HOU13:003h 5mDirectPOA14:00Mon, Jun 24|Houston - Porto Alegre|United AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Searching for the best last minute flight from Houston to Porto Alegre? Find one-way or return flights that are affordable and fit your itinerary.
Trip.com monitors the ticket fares of flights from Houston to Porto Alegre. Stay updated on price trends and snag the best deals for your upcoming trip.
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View airlines operating flights from Houston to Porto Alegre. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
![Azul](https://pic.tripcdn.com/airline_logo/3x/ad.png?proc=resize/m_w,w_600,h_600,B0B3)
![United Airlines](https://pic.tripcdn.com/airline_logo/3x/ua.png?proc=resize/m_w,w_600,h_600,B0B3)
![American Airlines](https://pic.tripcdn.com/airline_logo/3x/aa.png?proc=resize/m_w,w_600,h_600,B0B3)
![Aeromexico](https://pic.tripcdn.com/airline_logo/3x/am.png?proc=resize/m_w,w_600,h_600,B0B3)
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Find more flights and airlines
Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Houston to Porto Alegre.
- CheapestIAH14:2017h 25m2 transferPOA09:45George Bush Intercontinental Airport - Salgado Filho International AirportMon, Jul 1Azul AirlinesCAD 1,121
- HOU13:0418h 6m4 transferPOA09:10William P. Hobby Airport - Salgado Filho International AirportMon, Jul 22Delta Air LinesCAD 2,933
- HOU13:0418h 6m4 transferPOA09:10William P. Hobby Airport - Salgado Filho International AirportMon, Jul 22Delta Air LinesCAD 2,933Find More Flights
How do I find the cheapest flights?
How to find a cheap flight from Houston to Porto Alegre
Cheapest direct flight price | CAD 1,877 |
---|---|
Cheapest month | April |
Peak season for travel | July |
Flight distance | 8,113.42km |
Popular airline | Aeromexico |
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