YYZ - ASU

C$ 668 Find Cheap Flights from Toronto to Asuncion

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Toronto to Asuncion departing on 1/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Asuncion

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Asuncion, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Asuncion, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 828
Typical prices: C$ 1,028-C$ 1,286
Copa Airlines
Fri 1/5Thu 14/5
YYZ - ASU • 1 stop
Cheapest one-way flights
C$ 625
Typical prices: C$ 467-C$ 576
Multiple Airlines
Sun 1/3
YYZ - ASU • 2 stops
Top airlines
Avianca
Cheapest • from C$ 1,011 (round-trip)
Copa Airlines
Best reviews • 7.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
4 weeks
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 9% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
June
Cheapest • 19% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Asuncion!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Toronto to Asuncion (YYZ-ASU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Toronto to Asuncion that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Toronto to Asuncion

Fri, 1 May - Thu, 14 May
Copa Airlines Logo
8:30 a.m. - 2:47 a.m.
YYZ
-
ASU
17h 17m
1 stop
Copa Airlines Logo
3:58 a.m. - 1:13 a.m.
ASU
-
YYZ
22h 15m
1 stop
C$ 828Copa Airlines
Wed, 15 Apr - Mon, 20 Apr
Multiple Airlines Logo
6:00 a.m. - 6:05 a.m.
YYZ
-
ASU
23h 05m
2 stops
Multiple Airlines Logo
8:10 a.m. - 10:19 a.m.
ASU
-
YYZ
27h 09m
2 stops
C$ 1,002Multiple Airlines
Fri, 1 May - Fri, 15 May
Avianca Logo
5:15 p.m. - 4:40 a.m.
YYZ
-
ASU
34h 25m
2 stops
Avianca Logo
8:10 a.m. - 3:15 p.m.
ASU
-
YYZ
32h 05m
2 stops
C$ 1,050Avianca
Wed, 18 Mar - Wed, 25 Mar
GOL Logo
1:14 p.m. - 11:30 a.m.
YYZ
-
ASU
21h 16m
2 stops
GOL Logo
12:20 p.m. - 12:29 p.m.
ASU
-
YYZ
25h 09m
2 stops
C$ 1,067GOL
Fri, 1 May - Fri, 15 May
Avianca Logo
5:30 p.m. - 4:40 a.m.
YYZ
-
ASU
34h 10m
2 stops
Avianca Logo
8:10 a.m. - 11:30 p.m.
ASU
-
YYZ
16h 20m
1 stop
C$ 1,125Avianca
Wed, 15 Apr - Mon, 20 Apr
LATAM Airlines Logo
6:00 a.m. - 6:05 a.m.
YYZ
-
ASU
23h 05m
2 stops
LATAM Airlines Logo
8:10 a.m. - 12:19 p.m.
ASU
-
YYZ
29h 09m
2 stops
C$ 1,150LATAM Airlines
Wed, 15 Apr - Mon, 20 Apr
Copa Airlines Logo
8:30 a.m. - 5:33 a.m.
YYZ
-
ASU
20h 03m
1 stop
Copa Airlines Logo
6:33 a.m. - 1:13 a.m.
ASU
-
YYZ
19h 40m
1 stop
C$ 1,161Copa Airlines
Wed, 18 Mar - Wed, 25 Mar
Multiple Airlines Logo
8:55 a.m. - 3:20 p.m.
YYZ
-
ASU
29h 25m
3 stops
Multiple Airlines Logo
11:20 a.m. - 7:55 p.m.
ASU
-
YYZ
33h 35m
3 stops
C$ 1,180Multiple Airlines
Wed, 18 Mar - Wed, 25 Mar
United Airlines Logo
6:10 a.m. - 5:32 a.m.
YYZ
-
ASU
22h 22m
2 stops
United Airlines Logo
6:42 a.m. - 3:02 p.m.
ASU
-
YYZ
33h 20m
3 stops
C$ 1,199United Airlines
Wed, 18 Mar - Wed, 25 Mar
Multiple Airlines Logo
7:05 p.m. - 10:55 a.m.
YYZ
-
ASU
14h 50m
1 stop
Multiple Airlines Logo
8:25 a.m. - 7:55 p.m.
ASU
-
YYZ
36h 30m
2 stops
C$ 1,259Multiple Airlines
Booking Insights

KAYAK's insights & trends for Toronto to Asuncion flights

Get data-powered insights and trends into flights from Toronto to Asuncion to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Toronto Pearson Intl Airport to Asuncion?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Toronto Pearson Intl Airport to Asuncion departing in May.

What is the cheapest month to fly from Toronto Pearson Intl Airport to Asuncion?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Toronto Pearson Intl Airport to Asuncion, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Toronto Pearson Intl Airport to Asuncion is June, where tickets cost C$ 901 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is C$ 1,617 and C$ 1,158 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Toronto Pearson Intl Airport to Asuncion, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Toronto Pearson Intl Airport to Asuncion, you should book around 4 weeks before departure, which saves you about 9% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flightC$ 625
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly and prices are also 19% lower on average.
Flight from Toronto to Asuncion

When to book flights from Toronto to Asuncion

Are your dates flexible? Find out the best times to travel from Toronto to Asuncion based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Toronto to Asuncion flights

  • What is the cheapest flight from Toronto Pearson Intl Airport to Asuncion?

    In the last 3 days, the lowest price for a flight from Toronto Pearson Intl Airport to Asuncion was C$ 668 for a one-way ticket and C$ 996 for a round-trip.

  • Which airports will I be using when flying from Toronto to Asuncion?

    On your way to Asuncion, you’ll fly out from Toronto Pearson Intl. You’ll be landing at Asuncion Silvio Pettirossi.

  • Which aircraft models fly most regularly from Toronto to Asuncion?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Toronto to Asuncion?

    Star Alliance is the only airline alliance operating flights between Toronto and Asuncion.

  • Which is the best airline for flights from Toronto to Asuncion, Copa Airlines or Avianca?

    The two airlines most popular with KAYAK users for flights from Toronto to Asuncion are Copa Airlines and Avianca. With an average price for the route of C$ 1,092 and an overall rating of 7.5, Copa Airlines is the most popular choice. Avianca is also a great choice for the route, with an average price of C$ 989 and an overall rating of 6.5.

  • How does KAYAK find such low prices on flights from Toronto to Asuncion?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Toronto to Asuncion.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Toronto to Asuncion?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Asuncion from Toronto is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Toronto to Asuncion?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Asuncion with an airline and back to Toronto with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Toronto to Asuncion?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Asuncion from Toronto up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Toronto to Asuncion

 
See real verified KAYAK customer reviews for airlines flying from Toronto to Asuncion. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Toronto to Asuncion? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Copa AirlinesOverall score based on 1559 reviews
7.4Comfort
8.1Crew
6.8Food
7.8Boarding
6.8Entertainment
Airline reviews

Seats were awful. Media should have been included for such a long flight.

4.0 OkayPaul, Jan 2026
LIM - PTY
Read more Copa Airlines reviews

Seats were awful. Media should have been included for such a long flight.

A lot things happened in this trip.The fly should be less stress.

Horrible. No TV or any type of entertainment on board. Passwnger listening to/watching stuff on their own phone with no headphones making it noise and uncomfortable for everyone else, little/tiny food portions, old seats, useless wifi (cant access anything). Horrible exlerience especially it was a lomg distance flight with kids.

I always enjoy flying Copa. There are very few airlines where I can enjoy a comfortable sleep in-flight. The snacks weren't the best, but they sufficed. The in-flight entertainment was fantastic, and I crossed another movie off my watch list.

Simply as follows:- First, there was no vegetarian option for the meal Second, only 2 washrooms for the entire economy class.

I liked the meatloaf the chicken was awful but the plane was on time and got there and the staff was nice.

They were super friendly bumped me up to exit row free of charge, All flight legs were on time

As always, Copa Airlines is great to fly on. The flights are always on time, the staff are pleasant and helpful and it's always a wonderful flying experience.

Cops Airlines is fantastic! The level of care and professionalism provided by the entire crew was top rate.

I selected first class expecting excetional service. It was mediocre at best. The food service was cold, meal choices was poor and on one leg they did provide dessert. I did enjoy the lay day seat but the movies were old and nothing current. Boarding the plane is always hot. So boarding is quite warm until your in the air. I took a small personal air fan. Update the meals and movies.

It was delayed and I lost my connection flight to Cali and I missed my Mom's funeral and avianca lost my check in luggage

only a bag of chips and a bottle of water in business class was served

Avianca has transitioned from full service legacy airline to "low cost" but has now became a strange hybrid (minimum leg space, started offering business class in domestic flights again, charges passenger for printing boarding pass, etc.). National and international coverage and destinations are really wide but service is not at its best

Boarding was late due to the company’s that cleaned the aircraft (very poorly done) and the catering company. The entertainment system was not working for this six hour flight, uncomfortable seats in business (barely any cushion or recline). The airline staff is very good but the planes are horrible and not well maintained.

Deplaning was a mess, I sat in business (seats are horrible) and the front door had a problem so we had to deplane from the rear exit. The stairs were not tall enough to reach so there was a large step down from the plane to the top of the stairs.

I handed in my suitcase in perfect condition at SAL Airport. And in MIA Airport I received it with one corner broken and the wheels bent.

I like the crew they're very friendly. I don't like. on five hour flight they not offered snacks. Any drink. Not even coffee

Not even water is offered on the flight. You cannot lean back on the seats and the seats are so narrow you can’t avoid rubbing elbows with the person next to you.

This low cost airline looks and fells more like a local bus. In a 6 hour flight not being able to recline a seat is torture. The only thing available with no charge is a glass of water provided by, mostly, rude staff. Our luggage didn’t arrive

Usb plugs for charging your phone does not work in every flight. uncomfortable chairs even in higher categories.

Everything you need to know for your flight from Toronto to Asuncion

Information on your arrival and departure airports