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Cheap flights from Canada to Asuncion from C$ 373

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 31/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — ASU
26 Mar — 2 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Canada to Asuncion

Enter your travel dates to find the best prices.

Cheapest flights from Canada to Asuncion
Explore the most affordable flight options available from Canada to Asuncion. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 February 2026.

Thu 9/46:45 p.m.
YUL
-
ASU
2 stops34h 20m
LATAM Airlines
Thu 16/48:10 a.m.
ASU
-
YUL
2 stops34h 25m
LATAM Airlines
Deal found 23/2C$ 804
Fri 20/38:55 a.m.
YYZ
-
ASU
1 stop19h 20m
Avianca
Fri 24/48:25 a.m.
ASU
-
YYZ
1 stop16h 05m
Avianca
Deal found 23/2C$ 928
Wed 8/412:25 p.m.
YYZ
-
ASU
2 stops40h 40m
LATAM Airlines
Wed 15/48:10 a.m.
ASU
-
YYZ
2 stops34h 05m
LATAM Airlines
Deal found 22/2C$ 955
Mon 13/412:50 p.m.
YUL
-
ASU
2 stops40h 15m
LATAM Airlines
Mon 20/48:10 a.m.
ASU
-
YUL
2 stops34h 25m
LATAM Airlines
Deal found 21/2C$ 957
Tue 17/312:15 p.m.
YYZ
-
ASU
2 stops28h 25m
LATAM Airlines
Wed 22/411:05 a.m.
ASU
-
YYZ
2 stops31h 34m
LATAM Airlines
Deal found 23/2C$ 988
Thu 19/35:00 p.m.
YYZ
-
ASU
2 stops35h 15m
Avianca
Fri 24/48:25 a.m.
ASU
-
YYZ
1 stop16h 05m
Avianca
Deal found 23/2C$ 989
Sun 22/35:00 p.m.
YYZ
-
ASU
2 stops35h 15m
Avianca
Fri 3/48:25 a.m.
ASU
-
YYZ
1 stop16h 05m
Avianca
Deal found 21/2C$ 992
Wed 18/38:55 a.m.
YYZ
-
ASU
1 stop19h 20m
Avianca
Wed 22/48:25 a.m.
ASU
-
YYZ
2 stops55h 50m
Avianca
Deal found 23/2C$ 1,002
Thu 9/48:35 a.m.
YUL
-
ASU
1 stop17h 21m
Copa Airlines
Thu 16/46:33 a.m.
ASU
-
YUL
1 stop19h 07m
Copa Airlines
Deal found 23/2C$ 1,013
Thu 7/58:35 a.m.
YUL
-
ASU
1 stop17h 12m
Copa Airlines
Sat 23/51:47 a.m.
ASU
-
YUL
1 stop23h 53m
Copa Airlines
Deal found 23/2C$ 1,033
Wed 13/55:00 p.m.
YYZ
-
ASU
2 stops34h 40m
Avianca
Wed 30/98:25 a.m.
ASU
-
YYZ
1 stop16h 05m
Avianca
Deal found 21/2C$ 1,046
Tue 17/35:00 p.m.
YYZ
-
ASU
2 stops35h 15m
Avianca
Wed 22/48:25 a.m.
ASU
-
YYZ
1 stop23h 55m
Avianca
Deal found 23/2C$ 1,050

Find flight deals from Canada to Asuncion

Keep the following information in mind while searching for Canada to Asuncion flight deals. Data was last updated 24 February 2026.

Round-trip from

C$ 804

One-way from

C$ 391

Popular in

December

Cheapest in

May

Average price

C$ 1,520
LATAM Airlines
  • LATAM Airlines
  • 9/4-16/4
  • 4 total stops
  • 68h 45m total
  • Canada to Asuncion
Search Deals
American Airlines
  • American Airlines
  • 12/4
  • 2 total stops
  • 27h 00m total
  • Canada to Asuncion
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 262 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Canada to Asuncion 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 24 February 2026.
Use the filters below to find and compare flights from Canada to Asuncion that are best for you.

Fly from

Canada

Fly to

Asuncion

Route

Depart

Return

Price

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Mon 27/4

8:30 a.m.-12:05 a.m.

1 stop14h 35m

Asuncion Silvio Pettirossi

Mon 11/5

6:33 a.m.-1:13 a.m.

1 stop19h 40m

C$ 891

MontrealAsuncion

YUL - ASU

YULASU

Montreal Pierre Elliott Trudeau Intl

Mon 13/4

12:50 p.m.-6:05 a.m.

2 stops40h 15m

Asuncion Silvio Pettirossi

Mon 20/4

8:10 a.m.-5:35 p.m.

2 stops34h 25m

C$ 957

MontrealAsuncion

YUL - ASU

YULASU

Montreal Pierre Elliott Trudeau Intl

Mon 13/4

8:35 a.m.-12:05 a.m.

1 stop14h 30m

Asuncion Silvio Pettirossi

Sun 19/4

1:57 a.m.-12:40 a.m.

1 stop23h 43m

C$ 1,013

MontrealAsuncion

YUL - ASU

YULASU

Montreal Pierre Elliott Trudeau Intl

Thu 7/5

8:35 a.m.-12:08 a.m.

1 stop14h 33m

Asuncion Silvio Pettirossi

Sun 24/5

6:33 a.m.-12:40 a.m.

1 stop19h 07m

C$ 1,033

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Wed 15/4

8:30 a.m.-12:05 a.m.

1 stop14h 35m

Asuncion Silvio Pettirossi

Mon 20/4

6:33 a.m.-1:13 a.m.

1 stop19h 40m

C$ 1,118

WinnipegAsuncion

YWG - ASU

YWGASU

Winnipeg

Fri 17/4

5:10 p.m.-4:40 a.m.

2 stops33h 30m

Asuncion Silvio Pettirossi

Wed 20/5

8:25 a.m.-8:40 a.m.

2 stops26h 15m

C$ 1,133

MontrealAsuncion

YUL - ASU

YULASU

Montreal Pierre Elliott Trudeau Intl

Sun 8/3

8:41 a.m.-12:15 a.m.

1 stop14h 34m

Asuncion Silvio Pettirossi

Tue 31/3

6:43 a.m.-12:40 a.m.

1 stop18h 57m

C$ 1,139

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Mon 17/8

5:15 p.m.-4:40 a.m.

2 stops34h 25m

Asuncion Silvio Pettirossi

Wed 19/8

8:25 a.m.-11:30 p.m.

1 stop16h 05m

C$ 1,155

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Sun 22/3

8:30 a.m.-12:15 a.m.

1 stop14h 45m

Asuncion Silvio Pettirossi

Fri 3/4

6:33 a.m.-1:13 a.m.

1 stop19h 40m

C$ 1,155

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Mon 9/3

6:50 p.m.-5:32 a.m.

2 stops33h 42m

Asuncion Silvio Pettirossi

Fri 17/4

6:33 a.m.-9:04 a.m.

2 stops27h 31m

C$ 1,172

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/2

Showing 1-10 of 51 results
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Best time to book a flight from Canada to Asuncion

Have a flexible travel schedule? Discover the best time to fly to Asuncion from Canada 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 Canada to Asuncion

What is the cheapest month to book a flight from Canada to Asuncion?

Currently, June is the cheapest month in which you can book a flight from Canada to Asuncion (average of C$ 689). Flying from Canada to Asuncion in December is currently the most expensive (average of C$ 1,203). 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.

Reviews of airlines servicing Asuncion

Get insights into the airlines that provide service to Asuncion. 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 Asuncion. Reviews last updated 24 February 2026.
Read through reviews of airlines operating flights from Canada to Asuncion, such as LATAM Airlines,Copa Airlines, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,918 reviews
Check prices

Overall

7.5

Entertainment

7.0

Comfort

7.3

Boarding

7.5

Crew

8.0

Food

6.7

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.
LATAM Airlines
7.5
Good
1,918 reviews
LATAM Airlines
7.5
Good
1,918 reviews
Check prices

Overall

7.5

Entertainment

7.0

Comfort

7.3

Boarding

7.5

Crew

8.0

Food

6.7

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.
Copa Airlines
7.5
Good
1,556 reviews
LATAM Airlines
7.5
Good
1,918 reviews
Check prices

Overall

7.5

Entertainment

7.0

Comfort

7.3

Boarding

7.5

Crew

8.0

Food

6.7

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.
United Airlines
7.4
Good
9,344 reviews
LATAM Airlines
7.5
Good
1,918 reviews
Check prices

Overall

7.5

Entertainment

7.0

Comfort

7.3

Boarding

7.5

Crew

8.0

Food

6.7

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.
Avianca
6.6
Okay
2,497 reviews
LATAM Airlines
7.5
Good
1,918 reviews
Check prices

Overall

7.5

Entertainment

7.0

Comfort

7.3

Boarding

7.5

Crew

8.0

Food

6.7

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.

Related info for your journey

Find useful and relevant information for your journey from Canada to Asuncion. 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 Asuncion from Canada?

    For a flight from Canada to Asuncion, you will be flying into Silvio Pettirossi. Asuncion Silvio Pettirossi (ASU) is just 12.6 km from the centre of the city.

  • How long is the flight from Canada to Asuncion?

    There are many flights that can get you from Canada to Asuncion in 14h 35m. Fly via Copa Airlines, LATAM Airlines, or Avianca to get the fastest option. The distance between Canada and Asuncion is about 7984 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Canada to Asuncion one-way?

    The cheapest airline one-way is Avianca, with whom users have recently found tickets for as low as C$ 468. However, be on the lookout for offers from Copa Airlines and United Airlines, as they are both options that can get you from Canada to Asuncion for a low price.

  • What are the most popular routes from Canada to Asuncion?

    When deciding which route to take from Canada to Asuncion consider Toronto Pearson Intl - Asuncion Silvio Pettirossi, Winnipeg - Asuncion Silvio Pettirossi or Montreal Pierre Elliott Trudeau Intl - Asuncion Silvio Pettirossi as they are the most popular.

  • Can I find deals for flights from Canada to Asuncion that include hotel bookings?

    Yes. In addition to deals on Canada to Asuncion flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Canada to Asuncion?

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

  • Can I find deals for business class flights from Canada to Asuncion?

    Yes. Cheapflights offers flight deals from Canada to Asuncion 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 Canada to Asuncion?

    Currently, June is the cheapest month in which you can book a flight from Canada to Asuncion (average of C$ 689). Flying from Canada to Asuncion in December is currently the most expensive (average of C$ 1,203). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Canada to Asuncion

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Asuncion flights
Winnipeg to Asuncion flights
Pierre Elliott Trudeau Intl to Asuncion flights
Vancouver Intl to Asuncion flights

Top 4 airlines flying from Canada to Asuncion

Discover the top 4 airlines that operate flights from Canada to Asuncion. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 24 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapestC$ 805AverageC$ 1,196FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
AviancaCheapestC$ 907AverageC$ 993FlexibilityNo cancel feeOn-time71%
Search Avianca flights
LATAM AirlinesCheapestC$ 1,182AverageC$ 1,530FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
United AirlinesCheapestC$ 1,316AverageC$ 1,761FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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 Canada to Asuncion?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Asuncion from Canada today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Canada to Asuncion?

Cheapflights simply makes it quick and affordable to book flights from Canada to Asuncion by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Canada to Asuncion with no change fees?

Certainly. Search results for flights to Asuncion from Canada shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Canada to Asuncion become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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