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Cheap flights from Canada to Asuncion from C$ 576

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — ASU
1 Sep — 8 Sep1
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 2 August 2026.

Tue 10/118:30 a.m.
YYZ
-
ASU
1 stop18h 55m
Copa Airlines
Mon 30/116:31 a.m.
ASU
-
YYZ
1 stop19h 38m
Copa Airlines
Deal found 30/7C$ 975
Wed 19/88:30 a.m.
YYZ
-
ASU
1 stop17h 18m
Copa Airlines
Wed 26/86:33 a.m.
ASU
-
YYZ
1 stop19h 40m
Copa Airlines
Deal found 30/7C$ 1,020
Fri 13/117:55 a.m.
YYZ
-
ASU
1 stop19h 20m
Avianca
Tue 17/118:20 a.m.
ASU
-
YYZ
1 stop16h 15m
Avianca
Deal found 28/7C$ 1,069
Thu 27/88:30 a.m.
YYZ
-
ASU
1 stop14h 27m
Copa Airlines
Thu 1/106:33 a.m.
ASU
-
YYZ
1 stop19h 40m
Copa Airlines
Deal found 29/7C$ 1,142
Thu 27/88:35 a.m.
YUL
-
ASU
1 stop14h 22m
Copa Airlines
Mon 31/83:58 a.m.
ASU
-
YUL
1 stop21h 42m
Copa Airlines
Deal found 2/8C$ 1,188
Tue 6/108:35 a.m.
YUL
-
ASU
1 stop14h 28m
Copa Airlines
Mon 19/106:33 a.m.
ASU
-
YUL
1 stop19h 07m
Copa Airlines
Deal found 30/7C$ 1,307
Tue 22/96:05 p.m.
YWG
-
ASU
2 stops28h 13m
Multiple Airlines
Fri 2/106:33 a.m.
ASU
-
YWG
2 stops29h 12m
Multiple Airlines
Deal found 28/7C$ 1,317
Tue 6/105:45 p.m.
YUL
-
ASU
2 stops32h 09m
Multiple Airlines
Sun 18/101:47 a.m.
ASU
-
YUL
1 stop23h 53m
Multiple Airlines
Deal found 31/7C$ 1,395
Sun 20/98:15 a.m.
YVR
-
ASU
2 stops24h 00m
Aeromexico
Sun 4/108:10 a.m.
ASU
-
YVR
2 stops49h 55m
Aeromexico
Deal found 29/7C$ 1,397
Sat 22/88:35 a.m.
YUL
-
ASU
1 stop14h 22m
Copa Airlines
Fri 11/91:47 a.m.
ASU
-
YUL
1 stop23h 53m
Copa Airlines
Deal found 31/7C$ 1,404
Sat 14/1110:20 p.m.
YUL
-
ASU
1 stop29h 35m
Avianca
Tue 17/118:20 a.m.
ASU
-
YUL
1 stop14h 25m
Avianca
Deal found 31/7C$ 1,442
Tue 10/1110:55 a.m.
YTZ
-
ASU
3 stops26h 18m
Multiple Airlines
Mon 30/114:03 p.m.
ASU
-
YTZ
3 stops45h 53m
Multiple Airlines
Deal found 30/7C$ 1,456

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 2 August 2026.

Round-trip from

C$ 975

One-way from

C$ 576

Popular in

January

Cheapest in

September

Average price

C$ 1,615
Copa Airlines
  • Copa Airlines
  • 10/11-30/11
  • 2 total stops
  • 38h 33m total
  • Canada to Asuncion
Search Deals
7/9
  • 7/9
  • 3 total stops
  • 48h 35m total
  • Canada to Asuncion
Search Deals
Highest demand for flights based on searches. 30% potential increase in price (C$ 838 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (C$ 155 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 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 2 August 2026.
Use the filters below to find and compare flights from Canada to Asuncion that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Wed 19/8

8:30 a.m.-2:48 a.m.

1 stop17h 18m

Asuncion Silvio Pettirossi

Wed 26/8

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

1 stop19h 40m

C$ 1,026

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Fri 13/11

7:55 a.m.-5:15 a.m.

1 stop19h 20m

Asuncion Silvio Pettirossi

Tue 17/11

8:20 a.m.-2:10 p.m.

2 stops55h 50m

C$ 1,117

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Sun 23/8

8:30 a.m.-2:48 a.m.

1 stop17h 18m

Asuncion Silvio Pettirossi

Sat 12/9

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

1 stop19h 40m

C$ 1,217
Quickest round-trip

MontrealAsuncion

YUL - ASU

YULASU

Montreal Pierre Elliott Trudeau Intl

Tue 6/10

8:35 a.m.-12:03 a.m.

1 stop14h 28m

Asuncion Silvio Pettirossi

Mon 19/10

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

1 stop19h 07m

C$ 1,307

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Wed 9/9

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

2 stops34h 25m

Asuncion Silvio Pettirossi

Wed 16/9

8:25 a.m.-3:15 p.m.

2 stops31h 50m

C$ 1,381

MontrealAsuncion

YUL - ASU

YULASU

Montreal Pierre Elliott Trudeau Intl

Tue 6/10

5:45 p.m.-2:54 a.m.

2 stops32h 09m

Asuncion Silvio Pettirossi

Sun 18/10

1:47 a.m.-12:40 a.m.

1 stop23h 53m

C$ 1,395

VancouverAsuncion

YVR - ASU

YVRASU

Vancouver Intl

Sun 20/9

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

2 stops24h 00m

Asuncion Silvio Pettirossi

Sun 4/10

8:10 a.m.-6:05 a.m.

2 stops49h 55m

C$ 1,397

MontrealAsuncion

YUL - ASU

YULASU

Montreal Pierre Elliott Trudeau Intl

Sat 22/8

8:35 a.m.-11:57 p.m.

1 stop14h 22m

Asuncion Silvio Pettirossi

Fri 11/9

1:47 a.m.-12:40 a.m.

1 stop23h 53m

C$ 1,404

MontrealAsuncion

YUL - ASU

YULASU

Montreal Pierre Elliott Trudeau Intl

Sat 14/11

10:20 p.m.-5:55 a.m.

1 stop29h 35m

Asuncion Silvio Pettirossi

Tue 17/11

8:20 a.m.-8:45 p.m.

1 stop14h 25m

C$ 1,442

TorontoAsuncion

YTZ - ASU

YTZASU

Toronto Island

Tue 10/11

10:55 a.m.-3:13 p.m.

3 stops26h 18m

Asuncion Silvio Pettirossi

Mon 30/11

4:03 p.m.-11:56 a.m.

3 stops45h 53m

C$ 1,456

Flights are sorted by cheapest round-trip flights first.

Deals found on 31/7

Showing 1-10 of 52 resultsSorted by cheapest first
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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, May is the cheapest month in which you can book a flight from Canada to Asuncion (average of C$ 1,114). Flying from Canada to Asuncion in December is currently the most expensive (average of C$ 1,824). 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 2 August 2026.
Read through reviews of airlines operating flights from Canada to Asuncion, such as Copa Airlines,LATAM Airlines, andAvianca. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,564 reviews
Check prices

Entertainment

6.8

Overall

7.6

Food

6.9

Crew

8.1

Boarding

7.8

Comfort

7.4

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.
Copa Airlines
7.6
Good
1,564 reviews
Copa Airlines
7.6
Good
1,564 reviews
Check prices

Entertainment

6.8

Overall

7.6

Food

6.9

Crew

8.1

Boarding

7.8

Comfort

7.4

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.
LATAM Airlines
7.4
Good
1,968 reviews
Copa Airlines
7.6
Good
1,564 reviews
Check prices

Entertainment

6.8

Overall

7.6

Food

6.9

Crew

8.1

Boarding

7.8

Comfort

7.4

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.
Avianca
6.5
Okay
2,524 reviews
Copa Airlines
7.6
Good
1,564 reviews
Check prices

Entertainment

6.8

Overall

7.6

Food

6.9

Crew

8.1

Boarding

7.8

Comfort

7.4

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.

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 17h 18m. Fly via Copa Airlines, Avianca, or Aeromexico 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 Copa Airlines, with whom users have recently found tickets for as low as C$ 462. However, be on the lookout for offers from Avianca 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 Montreal Pierre Elliott Trudeau Intl - Asuncion Silvio Pettirossi, Toronto Pearson Intl - Asuncion Silvio Pettirossi or Vancouver 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, May is the cheapest month in which you can book a flight from Canada to Asuncion (average of C$ 1,114). Flying from Canada to Asuncion in December is currently the most expensive (average of C$ 1,824). 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.
Pierre Elliott Trudeau Intl to Asuncion flights
Pearson Intl to Asuncion flights
Vancouver Intl to Asuncion flights
Winnipeg to Asuncion flights

Top 3 airlines flying from Canada to Asuncion

Discover the top 3 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 2 August 2026.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapestC$ 512AverageC$ 992FlexibilityNo cancel feeOn-time71%
Search Avianca flights
Copa AirlinesCheapestC$ 1,001AverageC$ 1,355FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
LATAM AirlinesCheapestC$ 1,018AverageC$ 1,375FlexibilityNo cancel feeOn-time81%
Search LATAM 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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