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Cheap flights from Toronto Pearson Intl Airport to Asuncion from C$ 627

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 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — ASU
7 Jul — 14 Jul1
1 adult

Cheapflights Tip: The best prices from Toronto Pearson Intl to Asuncion Silvio Pettirossi are usually found in March or June, booked 38 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

Cheap 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 2 July 2025.

Round-trip from

C$ 957

One-way from

C$ 627

Popular in

December

Cheapest in

March

Average price

C$ 1,093
Avianca
  • Avianca
  • 8/9-24/9
  • 3 total stops
  • 49h 50m total
  • Toronto to Asuncion
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LATAM Airlines
  • LATAM Airlines
  • 3/8
  • 2 total stops
  • 26h 50m total
  • Toronto to Asuncion
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (C$ 294 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease (C$ 67 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Pearson Intl to Asuncion

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 2 July 2025.

Mon 8/95:10 p.m.YYZ - ASU
2 stops34h 30mAvianca
Wed 24/98:10 a.m.ASU - YYZ
1 stop15h 20mAvianca
Deal found 1/7C$ 957
Mon 8/99:00 a.m.YYZ - ASU
1 stop13h 53mCopa Airlines
Wed 24/96:31 a.m.ASU - YYZ
1 stop19h 42mCopa Airlines
Deal found 1/7C$ 1,048
Fri 28/118:00 a.m.YYZ - ASU
1 stop19h 40mMultiple Airlines
Sat 20/126:45 a.m.ASU - YYZ
3 stops30h 50mMultiple Airlines
Deal found 1/7C$ 1,130
Mon 8/97:40 p.m.YYZ - ASU
2 stops32h 45mUnited Airlines
Tue 23/91:45 a.m.ASU - YYZ
2 stops34h 47mUnited Airlines
Deal found 1/7C$ 1,135
Thu 11/97:45 a.m.YYZ - ASU
2 stops45h 25mLATAM Airlines
Thu 25/91:10 p.m.ASU - YYZ
2 stops29h 18mLATAM Airlines
Deal found 1/7C$ 1,311

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 2 July 2025.
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

Mon 8/9

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

2 stops34h 30m

Asuncion Silvio Pettirossi

Wed 24/9

8:10 a.m.-10:30 p.m.

1 stop15h 20m

C$ 957

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Mon 8/9

9:00 a.m.-11:53 p.m.

1 stop13h 53m

Asuncion Silvio Pettirossi

Wed 24/9

6:31 a.m.-1:13 a.m.

1 stop19h 42m

C$ 1,048

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Fri 28/11

8:00 a.m.-5:40 a.m.

1 stop19h 40m

Asuncion Silvio Pettirossi

Sat 20/12

6:45 a.m.-11:35 a.m.

3 stops30h 50m

C$ 1,130

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Mon 8/9

7:40 p.m.-5:25 a.m.

2 stops32h 45m

Asuncion Silvio Pettirossi

Tue 23/9

1:45 a.m.-11:32 a.m.

2 stops34h 47m

C$ 1,135

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Thu 11/9

7:45 a.m.-6:10 a.m.

2 stops45h 25m

Asuncion Silvio Pettirossi

Thu 25/9

1:10 p.m.-5:28 p.m.

2 stops29h 18m

C$ 1,311

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Sun 3/8

6:15 a.m.-10:05 a.m.

2 stops26h 50m

C$ 627

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Sun 3/8

11:50 p.m.-2:15 p.m.

3 stops37h 25m

C$ 758

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

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 27 June 2025.

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 38 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 time of day to fly from YYZ to ASU?

Find hourly flight availability from Pearson Intl 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 2 July 2025.

It’s typically best to fly out from Toronto Pearson Intl Airport to Asuncion at noon. Doing so could potentially save you 18% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 2 July 2025.
See what other customers who have flown with LATAM Airlines,Copa Airlines, andUnited Airlines 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.
LATAM Airlines
7.5
Good
1,805 reviews
Check prices

Entertainment

7.0

Food

6.7

Boarding

7.6

Overall

7.5

Crew

8.1

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
LATAM Airlines
7.5
Good
1,805 reviews
LATAM Airlines
7.5
Good
1,805 reviews
Check prices

Entertainment

7.0

Food

6.7

Boarding

7.6

Overall

7.5

Crew

8.1

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
Copa Airlines
7.5
Good
1,465 reviews
LATAM Airlines
7.5
Good
1,805 reviews
Check prices

Entertainment

7.0

Food

6.7

Boarding

7.6

Overall

7.5

Crew

8.1

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
United Airlines
7.4
Good
8,861 reviews
LATAM Airlines
7.5
Good
1,805 reviews
Check prices

Entertainment

7.0

Food

6.7

Boarding

7.6

Overall

7.5

Crew

8.1

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
Avianca
6.7
Okay
2,363 reviews
LATAM Airlines
7.5
Good
1,805 reviews
Check prices

Entertainment

7.0

Food

6.7

Boarding

7.6

Overall

7.5

Crew

8.1

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing

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.

  • 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 Avianca. Our recent data shows that you can find tickets from as low as C$ 957 on this airline. Additional options worth looking into are Copa Airlines and United Airlines, starting at C$ 1,048 and C$ 1,135 round-trip. You may be able to fly from Toronto Pearson Intl Airport to Asuncion for 15% 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.

See more FAQs

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Other flights to Asuncion

Explore flights to Asuncion departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 2 July 2025.
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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 2 July 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapestC$ 761AverageC$ 951FlexibilityNo cancel feeOn-time71%
Search Avianca flights
Copa AirlinesCheapestC$ 803AverageC$ 1,050FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights

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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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