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Cheap flights from Toronto Pearson Intl Airport to Asuncion from C$ 438

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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — ASU
22 Feb — 1 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pearson Intl to Asuncion

Enter your travel dates to find the best prices.

Cheapest flights from Pearson Intl to Asuncion
Explore the most affordable flight options available from Pearson Intl to Asuncion. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 January 2026.

Wed 28/17:55 a.m.
YYZ
-
ASU
1 stop19h 20m
Avianca
Tue 10/38:20 a.m.
ASU
-
YYZ
1 stop16h 15m
Avianca
Deal found 21/1C$ 925
Tue 24/35:00 p.m.
YYZ
-
ASU
2 stops35h 15m
Avianca
Wed 8/48:10 a.m.
ASU
-
YYZ
1 stop15h 20m
Avianca
Deal found 21/1C$ 942
Wed 15/48:30 a.m.
YYZ
-
ASU
1 stop20h 03m
Copa Airlines
Mon 20/46:33 a.m.
ASU
-
YYZ
1 stop19h 40m
Copa Airlines
Deal found 21/1C$ 1,052
Wed 28/110:00 a.m.
YYZ
-
ASU
2 stops17h 15m
Multiple Airlines
Tue 10/38:20 a.m.
ASU
-
YYZ
1 stop16h 15m
Multiple Airlines
Deal found 21/1C$ 1,054
Fri 6/37:55 a.m.
YYZ
-
ASU
1 stop19h 20m
Avianca
Sat 14/38:20 a.m.
ASU
-
YYZ
1 stop16h 15m
Avianca
Deal found 22/1C$ 1,087
Wed 8/412:14 p.m.
YYZ
-
ASU
3 stops42h 38m
Multiple Airlines
Wed 6/59:45 a.m.
ASU
-
YYZ
3 stops39h 10m
Multiple Airlines
Deal found 22/1C$ 1,150
Wed 8/411:50 p.m.
YYZ
-
ASU
1 stop27h 50m
Avianca
Wed 6/58:10 a.m.
ASU
-
YYZ
2 stops56h 05m
Avianca
Deal found 22/1C$ 1,161

Find flight deals from Pearson Intl to Asuncion

Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) to Asuncion (ASU). 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 23 January 2026.

Round-trip from

C$ 942

One-way from

C$ 438

Popular in

December

Cheapest in

June

Average price

C$ 1,143
Avianca
  • Avianca
  • 24/3-8/4
  • 3 total stops
  • 50h 35m total
  • Toronto to Asuncion
Search Deals
American Airlines
  • American Airlines
  • 11/4
  • 2 total stops
  • 27h 00m total
  • Toronto to Asuncion
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 187 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 63 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pearson Intl 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 23 January 2026.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Asuncion that are best for you.

Fly from

Pearson Intl

Fly to

Asuncion

Route

Depart

Return

Price

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Tue 24/3

5:00 p.m.-5:15 a.m.

2 stops35h 15m

Asuncion Silvio Pettirossi

Wed 8/4

8:10 a.m.-1:39 p.m.

2 stops30h 29m

C$ 1,037

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Wed 15/4

8:30 a.m.-5:33 a.m.

1 stop20h 03m

Asuncion Silvio Pettirossi

Mon 20/4

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

1 stop19h 40m

C$ 1,052

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Fri 6/3

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

1 stop19h 20m

Asuncion Silvio Pettirossi

Sat 14/3

8:20 a.m.-11:35 p.m.

1 stop16h 15m

C$ 1,087

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Wed 8/4

12:14 p.m.-7:52 a.m.

3 stops42h 38m

Asuncion Silvio Pettirossi

Wed 6/5

9:45 a.m.-11:55 p.m.

3 stops39h 10m

C$ 1,150

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Wed 4/2

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

2 stops38h 00m

Asuncion Silvio Pettirossi

Wed 11/3

6:42 a.m.-11:20 a.m.

2 stops29h 38m

C$ 1,170

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Tue 3/2

9:30 a.m.-5:32 a.m.

2 stops18h 02m

Asuncion Silvio Pettirossi

Tue 10/3

6:42 a.m.-7:17 p.m.

2 stops37h 35m

C$ 1,170

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Thu 5/3

9:30 a.m.-12:15 a.m.

2 stops36h 45m

Asuncion Silvio Pettirossi

Wed 11/3

6:42 a.m.-2:20 p.m.

2 stops32h 38m

C$ 1,171

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Wed 15/4

6:10 a.m.-12:05 a.m.

2 stops16h 55m

Asuncion Silvio Pettirossi

Mon 20/4

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

2 stops27h 31m

C$ 1,177

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Wed 8/4

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

2 stops34h 25m

Asuncion Silvio Pettirossi

Wed 6/5

8:10 a.m.-3:15 p.m.

2 stops56h 05m

C$ 1,178

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Mon 23/3

12:55 a.m.-11:30 a.m.

2 stops33h 35m

Asuncion Silvio Pettirossi

Wed 8/4

8:10 a.m.-8:34 p.m.

3 stops37h 24m

C$ 1,189

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/1

Showing 1-10 of 20 results
1
2

Best time to book a flight from Pearson Intl to Asuncion

Have a flexible travel schedule? Discover the best time to fly to Asuncion from Pearson Intl 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 Toronto Pearson Intl Airport to Asuncion

How far ahead should I book a flight from Toronto Pearson Intl Airport to Asuncion?

Use this chart to determine the optimal time to book a round-trip flight from Pearson Intl to Asuncion. Price data was last updated on 16 January 2026.

To ensure you get the cheapest price possible for a flight from Toronto Pearson Intl Airport to Asuncion, you should look to book at least 26 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Toronto Pearson Intl Airport to Asuncion?

Currently, June is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Asuncion (average of C$ 695). Flying from Toronto Pearson Intl Airport to Asuncion in December is currently the most expensive (average of C$ 1,213). 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.

How much does it cost to fly round-trip from Toronto Pearson Intl Airport to Asuncion?

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 23 January 2026.
See what other customers who have flown with Copa Airlines and Avianca from Toronto Pearson Intl Airport to Asuncion have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,557 reviews
Check prices

Crew

8.1

Comfort

7.4

Overall

7.6

Food

6.8

Boarding

7.8

Entertainment

6.8

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
1,557 reviews
Copa Airlines
7.6
Good
1,557 reviews
Check prices

Crew

8.1

Comfort

7.4

Overall

7.6

Food

6.8

Boarding

7.8

Entertainment

6.8

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
6.6
Okay
2,495 reviews
Copa Airlines
7.6
Good
1,557 reviews
Check prices

Crew

8.1

Comfort

7.4

Overall

7.6

Food

6.8

Boarding

7.8

Entertainment

6.8

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 Pearson Intl 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 Toronto Pearson Intl?

    For a flight from Toronto Pearson Intl to Asuncion, you will be flying into Silvio Pettirossi. Asuncion Silvio Pettirossi (ASU) is just 12.6 km from the centre of the city. Silvio Pettirossi is the only Asuncion airport and it handles 0 inbound flights from Toronto Pearson Intl per day. 2 airlines have flights to Asuncion Silvio Pettirossi from Toronto Pearson Intl on a regular basis.

  • How long is the flight from Toronto Pearson Intl Airport to Asuncion?

    There are many flights that can get you from Toronto Pearson Intl Airport to Asuncion in 20h 03m. Fly via Avianca or Copa Airlines to get the fastest option. There are 7984 km between Toronto Pearson Intl Airport and Asuncion. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Toronto Pearson Intl Airport to Asuncion round-trip?

    Our cheapest airline available from Toronto Pearson Intl Airport to Asuncion is Copa Airlines. Our recent data shows that you can find tickets from as low as C$ 889 on this airline. An additional option worth looking into is Avianca, starting at C$ 915. You may be able to fly from Toronto Pearson Intl Airport to Asuncion for 22% less than the average price by searching for these airlines.

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

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

  • How can I find direct flights from Pearson Intl to Asuncion?

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

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

    Yes. Cheapflights offers flight deals from Pearson Intl 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 Toronto Pearson Intl Airport to Asuncion?

    Currently, June is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Asuncion (average of C$ 695). Flying from Toronto Pearson Intl Airport to Asuncion in December is currently the most expensive (average of C$ 1,213). 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

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Complete your trip

Complete your trip to Asuncion by adding a car rental and/or hotel reservation to your travel itinerary.
Asuncion car rentals
Asuncion Silvio Pettirossi Airport car rentals

Top 2 airlines flying from Pearson Intl to Asuncion

Discover the top 2 airlines that operate flights from Pearson Intl 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 23 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapestC$ 889AverageC$ 1,106FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
AviancaCheapestC$ 915AverageC$ 1,031FlexibilityNo cancel feeOn-time71%
Search Avianca 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 Pearson Intl 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 Pearson Intl today with Cheapflights!

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

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 Asuncion from Pearson Intl.

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

Need flexible booking options for your flight to Asuncion from Pearson Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for Pearson Intl to Asuncion flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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