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Cheap flights from Toronto to Asuncion from C$ 671

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 28/8. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — ASU
17 Aug — 24 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Toronto to Asuncion

Enter your travel dates to find the best prices.

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 18 July 2026.

Mon 10/88:30 a.m.
YYZ
-
ASU
1 stop17h 18m
Copa Airlines
Sun 23/83:58 a.m.
ASU
-
YYZ
1 stop22h 15m
Copa Airlines
Deal found 18/7C$ 980
Tue 29/98:30 a.m.
YYZ
-
ASU
1 stop17h 24m
Copa Airlines
Fri 16/103:58 a.m.
ASU
-
YYZ
1 stop22h 15m
Copa Airlines
Deal found 13/7C$ 994
Fri 16/108:30 a.m.
YYZ
-
ASU
1 stop20h 01m
Copa Airlines
Sun 25/106:34 a.m.
ASU
-
YYZ
1 stop19h 41m
Copa Airlines
Deal found 15/7C$ 1,018
Wed 28/108:30 a.m.
YYZ
-
ASU
1 stop20h 01m
Copa Airlines
Tue 10/111:47 a.m.
ASU
-
YYZ
1 stop24h 22m
Copa Airlines
Deal found 16/7C$ 1,189
Wed 12/88:30 a.m.
YYZ
-
ASU
1 stop19h 55m
Copa Airlines
Mon 24/81:47 a.m.
ASU
-
YYZ
1 stop24h 26m
Copa Airlines
Deal found 17/7C$ 1,259
Sun 23/88:30 a.m.
YYZ
-
ASU
1 stop19h 55m
Copa Airlines
Sat 12/96:33 a.m.
ASU
-
YYZ
1 stop19h 40m
Copa Airlines
Deal found 15/7C$ 1,309
Sun 23/88:30 a.m.
YYZ
-
ASU
1 stop17h 18m
Copa Airlines
Sun 30/86:33 a.m.
ASU
-
YYZ
1 stop19h 40m
Copa Airlines
Deal found 15/7C$ 1,311
Sun 16/88:30 a.m.
YYZ
-
ASU
1 stop17h 18m
Copa Airlines
Sat 22/81:47 a.m.
ASU
-
YYZ
1 stop24h 26m
Copa Airlines
Deal found 17/7C$ 1,321
Wed 28/1011:05 p.m.
YYZ
-
ASU
2 stops23h 58m
Multiple Airlines
Wed 11/116:31 a.m.
ASU
-
YYZ
1 stop19h 38m
Multiple Airlines
Deal found 16/7C$ 1,330
Mon 24/811:00 p.m.
YYZ
-
ASU
2 stops23h 57m
Multiple Airlines
Wed 9/91:47 a.m.
ASU
-
YYZ
1 stop24h 26m
Multiple Airlines
Deal found 14/7C$ 1,349
Sun 23/88:30 a.m.
YYZ
-
ASU
1 stop17h 18m
Multiple Airlines
Fri 11/91:47 a.m.
ASU
-
YYZ
2 stops31h 28m
Multiple Airlines
Deal found 15/7C$ 1,374
Sat 15/88:30 a.m.
YYZ
-
ASU
1 stop14h 27m
Multiple Airlines
Sat 5/96:33 a.m.
ASU
-
YYZ
2 stops26h 42m
Multiple Airlines
Deal found 15/7C$ 1,435

Find 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 18 July 2026.

Round-trip from

C$ 980

One-way from

C$ 671

Popular in

January

Cheapest in

September

Average price

C$ 1,036
Copa Airlines
  • Copa Airlines
  • 10/8-23/8
  • 2 total stops
  • 39h 33m total
  • Toronto to Asuncion
Search Deals
28/8
  • 28/8
  • 3 total stops
  • 27h 20m total
  • Toronto to Asuncion
Search Deals
Highest demand for flights based on searches. 30% potential increase in price (C$ 840 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 July 2026
Search Deals

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 18 July 2026.
Use the filters below to find and compare flights from Toronto 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

Mon 10/8

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

1 stop17h 18m

Asuncion Silvio Pettirossi

Sun 23/8

3:58 a.m.-1:13 a.m.

1 stop22h 15m

C$ 980

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Tue 29/9

8:30 a.m.-2:54 a.m.

1 stop17h 24m

Asuncion Silvio Pettirossi

Fri 16/10

3:58 a.m.-1:13 a.m.

1 stop22h 15m

C$ 994

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Wed 28/10

8:30 a.m.-5:31 a.m.

1 stop20h 01m

Asuncion Silvio Pettirossi

Tue 10/11

1:47 a.m.-12:09 a.m.

1 stop24h 22m

C$ 1,189

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Wed 12/8

8:30 a.m.-5:25 a.m.

1 stop19h 55m

Asuncion Silvio Pettirossi

Mon 24/8

1:47 a.m.-1:13 a.m.

1 stop24h 26m

C$ 1,259
Quickest round-trip

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Sun 23/8

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

1 stop17h 18m

Asuncion Silvio Pettirossi

Sun 30/8

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

1 stop19h 40m

C$ 1,311

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Sun 16/8

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

1 stop17h 18m

Asuncion Silvio Pettirossi

Sat 22/8

1:47 a.m.-1:13 a.m.

1 stop24h 26m

C$ 1,321

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Wed 28/10

11:05 p.m.-12:03 a.m.

2 stops23h 58m

Asuncion Silvio Pettirossi

Wed 11/11

6:31 a.m.-12:09 a.m.

1 stop19h 38m

C$ 1,330

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Tue 29/9

8:30 a.m.-2:54 a.m.

1 stop17h 24m

Asuncion Silvio Pettirossi

Sat 17/10

6:33 a.m.-8:50 p.m.

2 stops39h 17m

C$ 1,349

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Wed 12/8

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

2 stops34h 25m

Asuncion Silvio Pettirossi

Tue 25/8

4:05 p.m.-11:30 p.m.

3 stops32h 25m

C$ 1,473

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Tue 29/9

6:10 a.m.-5:31 a.m.

2 stops22h 21m

Asuncion Silvio Pettirossi

Sat 17/10

6:33 a.m.-3:14 p.m.

3 stops33h 41m

C$ 1,482

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/7

Showing 1-10 of 22 resultsSorted by cheapest first
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2
3

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 month to book a flight from Toronto to Asuncion?

Currently, April is the cheapest month in which you can book a flight from Toronto to Asuncion (average of C$ 1,088). Flying from Toronto to Asuncion in December is currently the most expensive (average of C$ 1,667). 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.

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 93% 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$ 1,067.

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 25m.

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 14m.

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 18 July 2026.
Check out reviews from past customers who have flown with Copa Airlines and Avianca 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
1,564 reviews
Check prices

Boarding

7.8

Overall

7.6

Comfort

7.4

Entertainment

6.8

Food

6.9

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2026

LIM - PTY

Fast boarding, polite and helpful staff. Lowest cost across all airlines
Copa Airlines
7.6
Good
1,564 reviews
Copa Airlines
7.6
Good
1,564 reviews
Check prices

Boarding

7.8

Overall

7.6

Comfort

7.4

Entertainment

6.8

Food

6.9

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2026

LIM - PTY

Fast boarding, polite and helpful staff. Lowest cost across all airlines
Avianca
6.5
Okay
2,526 reviews
Copa Airlines
7.6
Good
1,564 reviews
Check prices

Boarding

7.8

Overall

7.6

Comfort

7.4

Entertainment

6.8

Food

6.9

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2026

LIM - PTY

Fast boarding, polite and helpful staff. Lowest cost across all airlines

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 United Airlines can get you from Toronto to Asuncion in just under 17h 18m. Your travel time can differ by up to 19h 58m. 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$ 512. Another airline that can offer you cheap pricing is Copa Airlines. Avianca is 63% 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.

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

    Currently, April is the cheapest month in which you can book a flight from Toronto to Asuncion (average of C$ 1,088). Flying from Toronto to Asuncion in December is currently the most expensive (average of C$ 1,667). 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 Toronto 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

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 18 July 2026.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapestC$ 512AverageC$ 1,013FlexibilityNo cancel feeOn-time71%
Search Avianca flights
Copa AirlinesCheapestC$ 1,009AverageC$ 1,369FlexibilityNo cancel feeOn-time70%
Search Copa 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 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.

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