Find flights
When to book
Airlines
FAQs

Cheap flights from Toronto to Asuncion from C$ 581

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 20/9. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — ASU
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Toronto to Asuncion

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) 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 15 September 2025.

Round-trip from

C$ 994

One-way from

C$ 581

Popular in

December

Cheapest in

May

Average price

C$ 1,001
Copa Airlines
  • Copa Airlines
  • 23/10-5/11
  • 2 total stops
  • 39h 01m total
  • Toronto to Asuncion
Search Deals
LATAM Airlines
  • LATAM Airlines
  • 20/9
  • 2 total stops
  • 17h 00m total
  • Toronto to Asuncion
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 243 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 52 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Toronto to Asuncion

Cheapest flights from Toronto to Asuncion
Explore the most affordable flight options available from Toronto to Asuncion. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Wed 15/109:00 a.m.YYZ - ASU
1 stop19h 25mCopa Airlines
Mon 20/106:32 a.m.ASU - YYZ
1 stop19h 41mCopa Airlines
Deal found 13/9C$ 994
Fri 19/99:00 a.m.YYZ - ASU
1 stop19h 25mCopa Airlines
Tue 21/106:32 a.m.ASU - YYZ
1 stop19h 41mCopa Airlines
Deal found 15/9C$ 1,013
Wed 26/118:30 a.m.YYZ - ASU
1 stop13h 41mCopa Airlines
Wed 24/126:33 a.m.ASU - YYZ
1 stop19h 36mCopa Airlines
Deal found 12/9C$ 1,015
Thu 27/1111:55 p.m.YYZ - ASU
1 stop27h 20mAvianca
Tue 23/128:20 a.m.ASU - YYZ
2 stops31h 50mAvianca
Deal found 13/9C$ 1,085
Thu 27/114:00 p.m.YYZ - ASU
2 stops35h 15mAvianca
Thu 18/128:20 a.m.ASU - YYZ
2 stops31h 50mAvianca
Deal found 14/9C$ 1,100
Tue 25/1111:55 p.m.YYZ - ASU
1 stop27h 20mAvianca
Thu 25/128:20 a.m.ASU - YYZ
2 stops46h 55mAvianca
Deal found 13/9C$ 1,109
Fri 19/96:00 a.m.YYZ - ASU
2 stops28h 40mGOL
Tue 21/1012:30 p.m.ASU - YYZ
2 stops25h 10mGOL
Deal found 14/9C$ 1,118
Fri 19/96:00 a.m.YYZ - ASU
2 stops28h 40mGOL
Mon 20/1012:30 p.m.ASU - YYZ
2 stops25h 10mGOL
Deal found 14/9C$ 1,120
Tue 28/105:00 p.m.YYZ - ASU
2 stops35h 15mMultiple Airlines
Tue 4/118:20 a.m.ASU - YYZ
2 stops17h 35mMultiple Airlines
Deal found 13/9C$ 1,124
Thu 16/109:00 a.m.YYZ - ASU
1 stop14h 01mCopa Airlines
Mon 20/106:32 a.m.ASU - YYZ
1 stop19h 41mCopa Airlines
Deal found 12/9C$ 1,134
Sun 23/1111:55 p.m.YYZ - ASU
1 stop27h 20mAvianca
Thu 18/128:20 a.m.ASU - YYZ
2 stops31h 50mAvianca
Deal found 13/9C$ 1,135
Thu 23/108:25 p.m.YTZ - ASU
3 stops32h 45mMultiple Airlines
Wed 5/1112:20 p.m.ASU - YTZ
2 stops30h 35mMultiple Airlines
Deal found 14/9C$ 1,337

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto 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 15 September 2025.
Use the filters below to find and compare flights from Toronto to Asuncion that are best for you.

Fly from

Toronto

Fly to

Asuncion

Route

Depart

Return

Price

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Thu 23/10

9:00 a.m.-5:25 a.m.

1 stop19h 25m

Asuncion Silvio Pettirossi

Wed 5/11

6:33 a.m.-12:09 a.m.

1 stop19h 36m

C$ 994

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Wed 15/10

9:00 a.m.-5:25 a.m.

1 stop19h 25m

Asuncion Silvio Pettirossi

Mon 20/10

6:32 a.m.-1:13 a.m.

1 stop19h 41m

C$ 994

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Wed 26/11

8:30 a.m.-12:11 a.m.

1 stop13h 41m

Asuncion Silvio Pettirossi

Wed 24/12

6:33 a.m.-12:09 a.m.

1 stop19h 36m

C$ 1,015

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Thu 27/11

11:55 p.m.-5:15 a.m.

1 stop27h 20m

Asuncion Silvio Pettirossi

Tue 23/12

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

2 stops31h 50m

C$ 1,085

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Thu 27/11

11:55 p.m.-5:15 a.m.

1 stop27h 20m

Asuncion Silvio Pettirossi

Tue 16/12

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

2 stops31h 50m

C$ 1,085

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Thu 27/11

11:55 p.m.-5:15 a.m.

1 stop27h 20m

Asuncion Silvio Pettirossi

Thu 25/12

8:20 a.m.-5:15 a.m.

2 stops46h 55m

C$ 1,109

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Thu 16/10

9:00 a.m.-12:01 a.m.

1 stop14h 01m

Asuncion Silvio Pettirossi

Mon 20/10

6:32 a.m.-1:13 a.m.

1 stop19h 41m

C$ 1,134

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Mon 24/11

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

1 stop19h 20m

Asuncion Silvio Pettirossi

Thu 18/12

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

2 stops31h 50m

C$ 1,135

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Wed 26/11

6:10 a.m.-12:11 a.m.

2 stops40h 01m

Asuncion Silvio Pettirossi

Tue 23/12

1:45 a.m.-10:37 p.m.

2 stops22h 52m

C$ 1,141

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Fri 28/11

8:15 a.m.-5:30 a.m.

2 stops19h 15m

Asuncion Silvio Pettirossi

Tue 23/12

1:45 a.m.-8:42 p.m.

2 stops20h 57m

C$ 1,141

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/9

Showing 1-10 of 18 results
1
2

Best time to book a flight from Toronto to Asuncion

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

What is the cheapest time of day to fly from YTO to ASU?

Find hourly flight availability from Toronto to Asuncion. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 September 2025.

When flying from Toronto to Asuncion, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 32% versus a flight in the evening.

What’s the top layover airport for flights from Toronto to Asuncion?

Share of one-stop round-trip flights from Toronto to Asuncion chosen by Cheapflights users in the past 12 months, using the same layover each way.

Panama City (PTY) – chosen by Cheapflights users on 96% of one-stop itineraries from Toronto to Asuncion on Cheapflights.

What’s the cheapest layover airport for flights from Toronto to Asuncion?

Average round-trip fare for 1-stop flights from Toronto to Asuncion, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Bogotá (BOG) is the most affordable 1-stop option, with an average round-trip price of C$ 797.

What’s the fastest layover option from Toronto to Asuncion?

Shortest average travel time for 1-stop one-way flights from Toronto to Asuncion, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Panama City (PTY) have the shortest average one-way travel time for 1-stop routes: 14h 54m.

Which airport typically offers the quickest layover for flights from Toronto to Asuncion?

Average layover duration for 1-stop one-way flights from Toronto to Asuncion, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Panama City (PTY) offer the fastest connection on this route, with an average layover time of 5h 22m.

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 15 September 2025.
Check out reviews from past customers who have flown with Copa Airlines and LATAM Airlines from Toronto to Asuncion 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.
Copa Airlines
7.6
Good
1,531 reviews
Check prices

Boarding

7.8

Comfort

7.4

Crew

8.1

Overall

7.6

Food

6.8

Entertainment

6.8

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
Copa Airlines
7.6
Good
1,531 reviews
Copa Airlines
7.6
Good
1,531 reviews
Check prices

Boarding

7.8

Comfort

7.4

Crew

8.1

Overall

7.6

Food

6.8

Entertainment

6.8

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
LATAM Airlines
7.5
Good
1,847 reviews
Copa Airlines
7.6
Good
1,531 reviews
Check prices

Boarding

7.8

Comfort

7.4

Crew

8.1

Overall

7.6

Food

6.8

Entertainment

6.8

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip

Related info for your journey

Find useful and relevant information for your journey from Toronto 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?

    Most people fly into Asuncion Silvio Pettirossi (ASU) if they book a flight to Asuncion from Toronto. On average, Silvio Pettirossi has 0 inbound flights from Toronto per day from 2 airlines. Asuncion Silvio Pettirossi is conveniently located just 12.6 km from Asuncion’s city centre.

  • How long is the flight from Toronto to Asuncion?

    Copa Airlines and Avianca can get you from Toronto to Asuncion in just under 19h 25m. Your travel time can differ by up to 7h 55m. There are 7984 km between Toronto and Asuncion. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Cheapflights users have booked flights from Toronto to Asuncion round-trip from C$ 814. Another airline that can offer you cheap pricing is Avianca. Copa Airlines is 32% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Toronto 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.

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.

Alternative routes for Toronto to Asuncion

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

Top 2 airlines flying from Toronto to Asuncion

Discover the top 2 airlines that operate flights from Toronto 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 15 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapestC$ 814AverageC$ 1,093FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
AviancaCheapestC$ 886AverageC$ 1,034FlexibilityNo 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 Toronto to Asuncion?

When you search for this flight from Toronto to Asuncion, 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 Toronto 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 Toronto.

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

Certainly. Search results for flights to Asuncion from Toronto 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 Toronto to Asuncion become cheaper?

Yes! Start tracking prices for Toronto 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.

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.