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Cheap flights from Porto Alegre to Ottawa from C$ 1,140

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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
POA — YOW
3 Aug — 10 Aug1
1 adult

Cheap flight deals from Porto Alegre to Ottawa

Discover tips and strategies to find the most affordable flight options for your journey from Porto Alegre (POA) to Ottawa (YOW). 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 29 July 2025.

Round-trip from

C$ 1,140
United Airlines
  • United Airlines
  • 1/10-15/10
  • 4 total stops
  • 53h 01m total
  • Porto Alegre to Ottawa
Search Deals

Find flight deals from Porto Alegre to Ottawa

Cheapest flights from Porto Alegre to Ottawa
Explore the most affordable flight options available from Porto Alegre to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2025.

Wed 1/103:25 p.m.POA - YOW
2 stops31h 10mUnited Airlines
Wed 15/107:29 p.m.YOW - POA
2 stops21h 51mUnited Airlines
Deal found 26/7C$ 1,140
Tue 26/811:05 a.m.POA - YOW
2 stops31h 00mAir Canada
Tue 2/98:55 p.m.YOW - POA
2 stops18h 20mAir Canada
Deal found 27/7C$ 2,220
Mon 25/81:20 a.m.POA - YOW
2 stops48h 02mMultiple Airlines
Tue 2/95:55 p.m.YOW - POA
2 stops21h 20mMultiple Airlines
Deal found 29/7C$ 3,072

Cheapflights Fare Finder

 
Customize your flight search to find flights from Porto Alegre to Ottawa 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 29 July 2025.
Use the filters below to find and compare flights from Porto Alegre to Ottawa that are best for you.

Fly from

Porto Alegre

Fly to

Ottawa

Route

Depart

Return

Price

Porto AlegreOttawa

POA - YOW

POAYOW

Porto Alegre Salgado Filho

Wed 1/10

3:25 p.m.-9:35 p.m.

2 stops31h 10m

Ottawa

Wed 15/10

7:29 p.m.-6:20 p.m.

2 stops21h 51m

C$ 1,140

Porto AlegreOttawa

POA - YOW

POAYOW

Porto Alegre Salgado Filho

Tue 26/8

11:05 a.m.-5:05 p.m.

2 stops31h 00m

Ottawa

Tue 2/9

8:55 p.m.-4:15 p.m.

2 stops18h 20m

C$ 2,220

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/7

Best time to book a flight from Porto Alegre to Ottawa

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

Reviews of airlines servicing Ottawa

Get insights into the airlines that provide service to Ottawa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ottawa. Reviews last updated 29 July 2025.
Check out reviews from past customers who have flown with United Airlines and Air Canada from Porto Alegre to Ottawa to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,896 reviews
Check prices

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.
United Airlines
7.4
Good
8,896 reviews
United Airlines
7.4
Good
8,896 reviews
Check prices

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.
Air Canada
7.1
Good
9,826 reviews
United Airlines
7.4
Good
8,896 reviews
Check prices

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.

Related info for your journey

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

  • What are the cheapest airlines flying from Porto Alegre to Ottawa round-trip?

    According to our current data, United Airlines (C$ 1,140), and Air Canada (C$ 2,220) offers the cheapest pricing from Porto Alegre to Ottawa.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Porto Alegre to Ottawa?

    Currently, October is the cheapest month in which you can book a flight from Porto Alegre to Ottawa (average of C$ 224). Flying from Porto Alegre to Ottawa in December is currently the most expensive (average of C$ 326). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Brockville
Smiths Falls
Perth
Prescott
Pembroke
Wakefield

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Alternative routes for Porto Alegre to Ottawa

See prices for flight routes from nearby airports that may be better suited for you.
Porto Alegre to Pierre Elliott Trudeau Intl flights
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How does Cheapflights help users find flights from Porto Alegre to Ottawa?

Deals for Porto Alegre to Ottawa flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Porto Alegre to Ottawa for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Porto Alegre to Ottawa, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Porto Alegre to Ottawa 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.

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