Find flights
When to book
FAQs

Cheap flights from Halifax to Porto Alegre from C$ 1,341

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 24/3. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — POA
26 Feb — 5 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Halifax to Porto Alegre

Enter your travel dates to find the best prices.

Cheapest flights from Halifax to Porto Alegre
Explore the most affordable flight options available from Halifax to Porto Alegre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 January 2026.

Tue 24/34:40 p.m.
YHZ
-
POA
2 stops23h 50m
Air Canada
Thu 26/32:00 p.m.
POA
-
YHZ
2 stops43h 25m
Air Canada
Deal found 25/1C$ 1,341

Find flight deals from Halifax to Porto Alegre

Discover tips and strategies to find the most affordable flight options for your journey from Halifax (YHZ) 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 27 January 2026.

Round-trip from

C$ 1,341
Air Canada
  • Air Canada
  • 24/3-26/3
  • 4 total stops
  • 67h 15m total
  • Halifax to Porto Alegre
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Halifax 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 629,999 searches. Data last updated 27 January 2026.
Use the filters below to find and compare flights from Halifax to Porto Alegre that are best for you.

Fly from

Halifax

Fly to

Porto Alegre

Route

Depart

Return

Price

HalifaxPorto Alegre

YHZ - POA

YHZPOA

Halifax Intl

Tue 24/3

11:20 a.m.-4:30 p.m.

2 stops29h 10m

Porto Alegre Salgado Filho

Thu 26/3

3:30 p.m.-9:25 a.m.

2 stops41h 55m

C$ 1,341

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/1

Best time to book a flight from Halifax to Porto Alegre

Have a flexible travel schedule? Discover the best time to fly to Porto Alegre from Halifax 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.

Related info for your journey

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

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

    There are many flights that can get you from Halifax to Porto Alegre in 29h 10m. Fly via Air Canada to get the fastest option. The distance from Halifax to Porto Alegre is about 8414 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Halifax 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Porto Alegre by adding a car rental and/or hotel reservation to your travel itinerary.
Porto Alegre car rentals
Porto Alegre Salgado Filho Airport car rentals

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Halifax to Porto Alegre?

When you search for this flight from Halifax to Porto Alegre, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Halifax to Porto Alegre?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Porto Alegre from Halifax.

Can Cheapflights find flights from Halifax to Porto Alegre with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Halifax to Porto Alegre flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Halifax to Porto Alegre become cheaper?

Yes, Cheapflights offers price alerts on Halifax to Porto Alegre flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.