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Cheap Flights from Toronto (YTOA) to Asuncion (ASU)

Compare Toronto to Asuncion flight deals

Find the cheapest month or even day of the year to fly to Asuncion

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Flight deals from Toronto to Asuncion

Looking for a cheap last-minute deal or the best return flight from Toronto to Asuncion? Find the lowest prices on one-way and return tickets right here.
Asuncion.£495 per passenger.Departing Wed, 25 Mar, returning Wed, 8 Apr.Return flight with LATAM Airlines.Outbound indirect flight with LATAM Airlines, departs from Toronto Pearson International on Wed, 25 Mar, arriving in Asuncion.Inbound indirect flight with LATAM Airlines, departs from Asuncion on Wed, 8 Apr, arriving in Toronto Pearson International.Price includes taxes and charges.From £495, select.
Asuncion.£513 per passenger.Departing Wed, 1 Apr, returning Sun, 12 Apr.Return flight with Avianca.Outbound indirect flight with Avianca, departs from Toronto Pearson International on Wed, 1 Apr, arriving in Asuncion.Inbound indirect flight with Avianca, departs from Asuncion on Sun, 12 Apr, arriving in Toronto Pearson International.Price includes taxes and charges.From £513, select.
Asuncion.£518 per passenger.Departing Sun, 8 Mar, returning Sat, 14 Mar.Return flight with Copa.Outbound indirect flight with Copa, departs from Toronto Pearson International on Sun, 8 Mar, arriving in Asuncion.Inbound indirect flight with Copa, departs from Asuncion on Sat, 14 Mar, arriving in Toronto Pearson International.Price includes taxes and charges.From £518, select.
Asuncion.£583 per passenger.Departing Sun, 1 Nov, returning Mon, 30 Nov.Return flight with Copa.Outbound indirect flight with Copa, departs from Toronto Pearson International on Sun, 1 Nov, arriving in Asuncion.Inbound indirect flight with Copa, departs from Asuncion on Mon, 30 Nov, arriving in Toronto Pearson International.Price includes taxes and charges.From £583, select.
Asuncion.£592 per passenger.Departing Mon, 11 May, returning Mon, 25 May.Return flight with Copa.Outbound indirect flight with Copa, departs from Toronto Pearson International on Mon, 11 May, arriving in Asuncion.Inbound indirect flight with Copa, departs from Asuncion on Mon, 25 May, arriving in Toronto Pearson International.Price includes taxes and charges.From £592, select.
Asuncion.£639 per passenger.Departing Wed, 18 Feb, returning Wed, 4 Mar.Return flight with Air Transat and Aerolíneas Argentinas.Outbound indirect flight with Air Transat, departs from Toronto Pearson International on Wed, 18 Feb, arriving in Asuncion.Inbound indirect flight with Aerolíneas Argentinas, departs from Asuncion on Wed, 4 Mar, arriving in Toronto Pearson International.Price includes taxes and charges.From £639, select.
Asuncion.£677 per passenger.Departing Tue, 21 Apr, returning Mon, 4 May.Return flight with Copa.Outbound indirect flight with Copa, departs from Toronto Pearson International on Tue, 21 Apr, arriving in Asuncion.Inbound indirect flight with Copa, departs from Asuncion on Mon, 4 May, arriving in Toronto Pearson International.Price includes taxes and charges.From £677, select.
Asuncion.£690 per passenger.Departing Wed, 4 Feb, returning Thu, 12 Feb.Return flight with Avianca.Outbound indirect flight with Avianca, departs from Toronto Pearson International on Wed, 4 Feb, arriving in Asuncion.Inbound indirect flight with Avianca, departs from Asuncion on Thu, 12 Feb, arriving in Toronto Pearson International.Price includes taxes and charges.From £690, select.

Find the cheapest month to fly from Toronto to Asuncion from £254 one-way

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Toronto to Asuncion flights are currently cheapest in April.
Jan
from £696
Feb
from £690
Mar
from £518
Apr
from £513
May
from £592
Jun
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Jul
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Aug
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Sep
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Oct
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Nov
from £583
Dec
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Toronto to Asuncion: Alternative routes

Compare routes from Toronto to Asuncion below. You may find an airport to fly into that's cheaper, faster, or easier than Asuncion.

Asuncion

8 miles from central Asuncion
ClosestCheapest
from £495
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Toronto to Asuncion: Flight information

The things to know before you go.
Cheapest flight found£495
Cheapest month to flyMarch

Finding cheap flights from Toronto to Asuncion: Frequently asked questions

The best price we found for a return flight from Toronto to Asuncion is £495. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Toronto to Asuncion. But we found flights with one stop from £495.
As of January 2026, there are no flights flying from Toronto to Asuncion.
The cheapest month to fly from Toronto to Asuncion is usually March.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Toronto to Asuncion Airport on Wednesday, 25 March 2026.
No airlines currently offer direct flights between Toronto and Asuncion Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Asuncion but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Asuncion is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Asuncion is LATAM Airlines .

Flying from Toronto to Silvio Pettirossi International Airport (ASU): What you need to know

  • You can choose from a few airports when organising your flight from Toronto to Silvio Pettirossi International Airport (ASU). Explore your options for jetting out of Pearson International Airport (YYZ), Billy Bishop Toronto City Airport (YTZ) and Region of Waterloo International Airport (YKF).

  • The timezone in Asuncion is UTC-3, which is one hour ahead of Toronto. Silvio Pettirossi International Airport is located in Asuncion.

  • For a stress-free journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This way, you can comfortably catch your flight from Toronto to ASU.

  • Heading off during a peak period like public or school holidays? Expect longer queues at security and check-in. To be on the safe side, arrive up to four hours before international flights and two hours ahead of domestic departures.

Airports in Toronto

Pearson International Airport (YYZ)

  • YYZ is around 27 kms (17 miles) from central Toronto. If you're ride-sharing, catching a cab or driving from the centre, it'll take 25 minutes or so to get there, depending on traffic conditions. If you're using public transport, expect the journey time to be around 50 minutes.

  • Want a stress-free start to your journey? Stay near Pearson International Airport. Whether you're boarding an early flight from Toronto to Silvio Pettirossi International Airport or aren't a fan of being rushed, these hotels offer the perfect solution:

  • Of all flights departing from Pearson International Airport, 63.97% land on time at their destination.

Billy Bishop Toronto City Airport (YTZ)

  • You can arrive at YTZ from the centre of Toronto in about 35 minutes by car, depending on traffic. The journey by public transport will take roughly 40 minutes to travel the 3 kms (2 miles) or so.

  • Get your holiday started early with an extra night away from home. Before your Toronto to ASU flight, stay in one of these hotels near Billy Bishop Toronto City Airport:

  • As far as flight punctuality goes, Billy Bishop Toronto City Airport has an on-time arrival performance of 62.09%.

Region of Waterloo International Airport (YKF)

  • YKF is roughly 105 kms (65 miles) from central Toronto. The drive from the city centre to the airport takes about 1 hour 15 minutes. If you're planning to take public transport, you can expect a journey of around 4 hours 5 minutes.

  • Set yourself up for a smooth departure — stay near Region of Waterloo International Airport and know you'll reach the terminal with time to spare. Settle in at one of these hotels the day before if you've booked an early Toronto to Silvio Pettirossi International Airport flight:

  • Airports have an on-time performance rating that tracks how often flights arrive at their destinations without delays. At YKF, that rate is 63.64%.

About Silvio Pettirossi International Airport (ASU)

  • Book a hotel close to ASU if you have a late flight from Toronto to Silvio Pettirossi International Airport. Pick one of these accommodation options and avoid the hassle of a long transfer:

  • Go where the road takes you with a Silvio Pettirossi International Airport rental car. Pick up a set of wheels from Localiza, Sixt or Alamo and discover more of Asuncion and beyond.

  • Booking your ride around four weeks in advance of your Toronto to Silvio Pettirossi International Airport flight can help you get a cheaper deal.

How to find the cheapest flights from Toronto to Silvio Pettirossi International Airport (ASU)

  • Right now, £254 is the lowest price we've found for a one-way ticket from Toronto to Silvio Pettirossi International Airport. The cheapest price for a return flight is £495. Remember fares may change due to demand at the time of booking.

  • Don't wait until the last moment. You're more likely to find cheap flights from Toronto to ASU if you book ahead. Airlines often have some great early bird deals.

  • Affordable Toronto to Silvio Pettirossi International Airport tickets are easier to find when your dates are flexible. Try using the 'Whole month' tool to compare fares throughout the month and then fly out on the cheapest day.

  • Save time searching for cheap plane tickets from Toronto to ASU by setting up a Price Alert. We'll send you an email or notification through the app when a new discounted fare appears.

  • Filters make it easier to land a deal on your flight from Toronto to Silvio Pettirossi International Airport. Choose the flight times, carriers and stops that make sense for you. Then sort the results by 'Cheapest' to zero in on the cheapest fare fast.

The best time to fly from Toronto to Silvio Pettirossi International Airport (ASU)

  • It's time to figure out your travel dates for your flight from Toronto to Silvio Pettirossi International Airport (ASU). July is the peak month for travel to Asuncion. If a slower pace sounds more appealing, go in April.

  • Lock in a Toronto to ASU plane ticket departing in January if you want to explore the city during its warmest month. Expect temperatures in Asuncion to range from 22ºC (72ºF) to 39ºC (102ºF).

  • July sees temperatures of between 11ºC (52ºF) and 29ºC (84ºF). Search for cheap tickets from Toronto to Silvio Pettirossi International Airport around that time if you'd rather travel in cooler conditions.

More about Asuncion

  • Once you've booked your flight from Toronto to Silvio Pettirossi International Airport, find a hotel that keeps you close to what you want to see. Make one of these options your base for exploring Asuncion:

  • Every great journey has to include some sightseeing. Centro Cultural Guaraní, Museum of Fine Arts (Museo de Bellas Artes) and Catholic church of the Recoleta are attractions you won't want to skip in Asuncion.

Explore more of Paraguay

  • Asuncion is always a good idea, but there are so many other corners of Paraguay just waiting to be discovered. About 290 kms (180 miles) east of Asuncion, a visit to Ciudad del Este will keep your itinerary busy. Start with popular sights like Iguacu, Represa Hidroelectrica Itaipu Binacional and Itaipu binacional.

  • Around 290 kms (180 miles) south-east of Asuncion, Encarnacion is another favourite stop in Paraguay. Experience the best of this destination with a visit to Plaza de Armas, San Jose Beach and Santuario de la Virgen de Itacua.

Plan the rest of your trip from Toronto to Asuncion

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.