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Cheap flights from Ontario to Asuncion from C$ 530

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Asuncion departing on 20/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ontario to Asuncion

Cheap round-trip flights

Enter your travel dates to find the best prices.
Copa Airlines Logo
9:00 a.m. - 12:14 a.m.YYZ-ASU
14h 14m1 stop
Copa Airlines Logo
4:11 a.m. - 1:13 a.m.ASU-YYZ
22h 02m1 stop
C$ 1,067Copa Airlines
Find Deal
Sun, 12 Apr - Sun, 26 Apr
Multiple Airlines Logo
9:05 a.m. - 9:50 p.m.YYZ-ASU
35h 45m3 stops
Multiple Airlines Logo
8:10 a.m. - 5:30 p.m.ASU-YYZ
34h 20m2 stops
C$ 1,114Multiple Airlines
Find Deal
Sun, 12 Apr - Sun, 26 Apr
Avianca Logo
5:00 p.m. - 5:15 a.m.YYZ-ASU
35h 15m2 stops
Avianca Logo
8:20 a.m. - 7:35 a.m.ASU-YYZ
24h 15m1 stop
C$ 1,136Avianca
Find Deal
Sun, 8 Mar - Tue, 10 Mar
Avianca Logo
5:00 p.m. - 5:15 a.m.YYZ-ASU
35h 15m2 stops
Avianca Logo
8:20 a.m. - 3:10 p.m.ASU-YYZ
31h 50m2 stops
C$ 1,168Avianca
Find Deal
Sun, 8 Mar - Tue, 10 Mar
United Airlines Logo
6:50 p.m. - 12:11 a.m.YYZ-ASU
27h 21m2 stops
United Airlines Logo
6:33 a.m. - 9:36 a.m.ASU-YYZ
29h 03m2 stops
C$ 1,172United Airlines
Find Deal
Thu, 4 Dec - Thu, 11 Dec
Multiple Airlines Logo
9:05 a.m. - 9:50 p.m.YYZ-ASU
35h 45m3 stops
Multiple Airlines Logo
8:10 a.m. - 10:30 p.m.ASU-YYZ
15h 20m1 stop
C$ 1,231Multiple Airlines
Find Deal
Sun, 12 Apr - Sun, 26 Apr
United Airlines Logo
6:10 a.m. - 5:32 a.m.YYZ-ASU
22h 22m2 stops
United Airlines Logo
6:42 a.m. - 3:02 p.m.ASU-YYZ
57h 20m3 stops
C$ 1,248United Airlines
Find Deal
Sun, 8 Mar - Tue, 10 Mar
Copa Airlines Logo
7:10 a.m. - 12:11 a.m.YUL-ASU
15h 01m1 stop
Copa Airlines Logo
6:33 a.m. - 11:43 p.m.ASU-YUL
19h 10m1 stop
C$ 1,268Copa Airlines
Find Deal
Tue, 2 Dec - Tue, 9 Dec
LATAM Airlines Logo
7:00 a.m. - 6:15 a.m.YUL-ASU
22h 15m2 stops
LATAM Airlines Logo
8:25 a.m. - 11:44 a.m.ASU-YUL
28h 19m2 stops
C$ 1,349LATAM Airlines
Find Deal
Sun, 8 Mar - Tue, 10 Mar
LATAM Airlines Logo
7:00 a.m. - 6:15 a.m.YUL-ASU
22h 15m2 stops
LATAM Airlines Logo
8:25 a.m. - 11:44 a.m.ASU-YUL
28h 19m2 stops
C$ 1,428LATAM Airlines
Find Deal
Sun, 8 Mar - Tue, 10 Mar

Copa Airlines flights from Region of Ontario to Asuncion

Our best Copa Airlines deals on Region of Ontario to Asuncion flight tickets
Copa Airlines
12 Apr
YYZ9:00 a.m.Toronto Pearson Intl
14h 14m
1 stop
ASU12:14 a.m.Asuncion Silvio Pettirossi
26 Apr
ASU4:11 a.m.Asuncion Silvio Pettirossi
22h 02m
1 stop
YYZ1:13 a.m.Toronto Pearson Intl
C$ 1,067
Find similar
Copa Airlines
2 Dec
YUL7:10 a.m.Montreal Pierre Elliott Trudeau Intl
15h 01m
1 stop
ASU12:11 a.m.Asuncion Silvio Pettirossi
9 Dec
ASU6:33 a.m.Asuncion Silvio Pettirossi
19h 10m
1 stop
YUL11:43 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,268
Find similar
Copa Airlines
8 Mar
YYZ8:30 a.m.Toronto Pearson Intl
14h 45m
1 stop
ASU12:15 a.m.Asuncion Silvio Pettirossi
10 Mar
ASU6:42 a.m.Asuncion Silvio Pettirossi
19h 33m
1 stop
YYZ1:15 a.m.Toronto Pearson Intl
C$ 1,269
Find similar

Avianca flights from Region of Ontario to Asuncion

Our best Avianca deals on Region of Ontario to Asuncion flight tickets
Avianca
8 Mar
YYZ5:00 p.m.Toronto Pearson Intl
35h 15m
2 stops
ASU5:15 a.m.Asuncion Silvio Pettirossi
10 Mar
ASU8:20 a.m.Asuncion Silvio Pettirossi
24h 15m
1 stop
YYZ7:35 a.m.Toronto Pearson Intl
C$ 1,136
Find similar
Avianca
8 Mar
YYZ5:00 p.m.Toronto Pearson Intl
35h 15m
2 stops
ASU5:15 a.m.Asuncion Silvio Pettirossi
10 Mar
ASU8:20 a.m.Asuncion Silvio Pettirossi
31h 50m
2 stops
YYZ3:10 p.m.Toronto Pearson Intl
C$ 1,168
Find similar
Avianca
4 Dec
YYZ4:00 p.m.Toronto Pearson Intl
35h 15m
2 stops
ASU5:15 a.m.Asuncion Silvio Pettirossi
13 Dec
ASU8:20 a.m.Asuncion Silvio Pettirossi
24h 15m
1 stop
YYZ6:35 a.m.Toronto Pearson Intl
C$ 1,531
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario 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, momondo users made 96,600 searches. Data last updated 17 November 2025.
Use the filters below to find and compare flights from Ontario to Asuncion that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Sun 12/4

9:00 a.m.-12:14 a.m.

1 stop14h 14m

Asuncion Silvio Pettirossi

Sun 26/4

4:11 a.m.-1:13 a.m.

1 stop22h 02m

C$ 1,067

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Sun 12/4

9:05 a.m.-9:50 p.m.

3 stops35h 45m

Asuncion Silvio Pettirossi

Sun 26/4

8:10 a.m.-5:30 p.m.

2 stops34h 20m

C$ 1,114

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Sun 8/3

5:00 p.m.-5:15 a.m.

2 stops35h 15m

Asuncion Silvio Pettirossi

Tue 10/3

8:20 a.m.-7:35 a.m.

1 stop24h 15m

C$ 1,136

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Sun 8/3

5:00 p.m.-5:15 a.m.

2 stops35h 15m

Asuncion Silvio Pettirossi

Tue 10/3

8:20 a.m.-3:10 p.m.

2 stops31h 50m

C$ 1,168

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Thu 4/12

6:50 p.m.-12:11 a.m.

2 stops27h 21m

Asuncion Silvio Pettirossi

Thu 11/12

6:33 a.m.-9:36 a.m.

2 stops29h 03m

C$ 1,172

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Sun 12/4

9:05 a.m.-9:50 p.m.

3 stops35h 45m

Asuncion Silvio Pettirossi

Sun 26/4

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

1 stop15h 20m

C$ 1,231

TorontoAsuncion

YYZ - ASU

YYZASU

Toronto Pearson Intl

Sun 8/3

6:10 a.m.-5:32 a.m.

2 stops22h 22m

Asuncion Silvio Pettirossi

Tue 10/3

6:42 a.m.-3:02 p.m.

3 stops57h 20m

C$ 1,248

MontrealAsuncion

YUL - ASU

YULASU

Montreal Pierre Elliott Trudeau Intl

Tue 2/12

7:10 a.m.-12:11 a.m.

1 stop15h 01m

Asuncion Silvio Pettirossi

Tue 9/12

6:33 a.m.-11:43 p.m.

1 stop19h 10m

C$ 1,268

MontrealAsuncion

YUL - ASU

YULASU

Montreal Pierre Elliott Trudeau Intl

Sun 8/3

7:00 a.m.-6:15 a.m.

2 stops22h 15m

Asuncion Silvio Pettirossi

Tue 10/3

8:25 a.m.-11:44 a.m.

2 stops28h 19m

C$ 1,349

MontrealAsuncion

YUL - ASU

YULASU

Montreal Pierre Elliott Trudeau Intl

Sun 8/3

7:00 a.m.-6:15 a.m.

2 stops22h 15m

Asuncion Silvio Pettirossi

Tue 10/3

8:25 a.m.-11:44 a.m.

2 stops28h 19m

C$ 1,428

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Asuncion from

How to get the cheapest flight ticket from Region of Ontario to Asuncion

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Asuncion?

The month of May is, on average, the cheapest month to fly to Asuncion from Region of Ontario, with most prices found around C$ 944. If you are unable to visit Asuncion during the month of May, then departing from Region of Ontario during the month September is also very affordable. Most momondo users find prices during this month for around C$ 979.

What is the cheapest day to depart on your flight to Asuncion?

The cheapest day to depart from Region of Ontario to Asuncion is on a Wednesday. Travellers who choose to depart for Asuncion on a Wednesday will often find tickets for as low as C$ 966. On the other hand, Saturday is the most expensive day to depart from Region of Ontario because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 1,378.

What is the cheapest time of day to depart on your flight to Asuncion?

The cheapest time of day to fly to Asuncion is at noon when flights can be purchased for as low as C$ 952. Try not to purchase tickets in the evening because they tend to be around C$ 1,379. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Asuncion?

You are more likely to see cheaper flights to Asuncion from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Asuncion for around C$ 1,169 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Asuncion from Region of Ontario for as low as C$ 944 on momondo.

Can stopping save me money on Region of Ontario to Asuncion flights?

You could potentially save up to 9% on your flight if you consider stops on a Region of Ontario to Asuncion flight.

Cheap Region of Ontario to Asuncion flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Asuncion

Direct flights

None
There are no direct flights from Region of Ontario to Asuncion. There are no popular flight routes from Region of Ontario to Asuncion.
Search flight deals

  • When did momondo last update prices for flights from Ontario to Asuncion Silvio Pettirossi Airport?

    Prices for flights from Ontario to Asuncion Silvio Pettirossi Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Ontario to Asuncion Silvio Pettirossi Airport?

  • How old do you have to be to fly from Ontario to Asuncion Silvio Pettirossi Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario to Asuncion Silvio Pettirossi Airport.

  • What documentation or ID do you need to fly to Asuncion Silvio Pettirossi Airport?

    The travel and health documents required for your trip to Asuncion Silvio Pettirossi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Asuncion Silvio Pettirossi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Region of Ontario to Asuncion

Compare and see reviews for airlines that fly from Region of Ontario to Asuncion with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom C$ 824Free CancellationRating
7.6
1,565 reviews
Search Copa Airlines flights
AviancaPriceFrom C$ 929Free CancellationRating
6.6
2,475 reviews
Search Avianca flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Asuncion?

It is quick and easy to find Ontario to Asuncion flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Asuncion that suits you.

Can I find flights from Ontario to Asuncion with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ontario to Asuncion flights to just show those with flexible booking policies.

How can momondo help me find flights from Ontario to Asuncion?

momondo helps you find the best flight between Ontario and Asuncion by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Ontario to Asuncion right now. Can momondo alert me if prices change?

Price alerts on flights to Asuncion from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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