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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Asuncion from C$ 582

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Asuncion departing on 28/9. 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 Montreal Pierre Elliott Trudeau Intl Airport to Asuncion (YUL-ASU)

Cheap round-trip flights

LATAM Airlines Logo
7:00 a.m. - 6:10 a.m.YUL-ASU
22h 10m2 stops
LATAM Airlines Logo
8:25 a.m. - 11:31 a.m.ASU-YUL
28h 06m2 stops
C$ 1,015LATAM Airlines
Find Deal
Thu, 2 Oct - Sun, 12 Oct
LATAM Airlines Logo
12:36 p.m. - 11:30 p.m.YUL-ASU
33h 54m2 stops
LATAM Airlines Logo
1:20 p.m. - 11:44 a.m.ASU-YUL
24h 24m2 stops
C$ 1,054LATAM Airlines
Find Deal
Tue, 28 Oct - Sat, 8 Nov
LATAM Airlines Logo
12:36 p.m. - 6:15 a.m.YUL-ASU
40h 39m2 stops
LATAM Airlines Logo
8:25 a.m. - 5:04 p.m.ASU-YUL
34h 39m2 stops
C$ 1,056LATAM Airlines
Find Deal
Thu, 30 Oct - Wed, 25 Feb
LATAM Airlines Logo
7:00 a.m. - 6:10 a.m.YUL-ASU
22h 10m2 stops
LATAM Airlines Logo
8:25 a.m. - 11:34 a.m.ASU-YUL
28h 09m2 stops
C$ 1,057LATAM Airlines
Find Deal
Wed, 10 Sep - Wed, 17 Sep
Copa Airlines Logo
8:41 a.m. - 5:25 a.m.YUL-ASU
19h 44m1 stop
Copa Airlines Logo
6:34 a.m. - 12:39 a.m.ASU-YUL
19h 05m1 stop
C$ 1,149Copa Airlines
Find Deal
Wed, 1 Oct - Fri, 31 Oct
Copa Airlines Logo
8:41 a.m. - 5:25 a.m.YUL-ASU
19h 44m1 stop
Copa Airlines Logo
6:34 a.m. - 12:39 a.m.ASU-YUL
19h 05m1 stop
C$ 1,152Copa Airlines
Find Deal
Wed, 1 Oct - Fri, 31 Oct
Logo
8:00 p.m. - 4:40 a.m.YUL-ASU
31h 40m3 stops
Logo
4:50 a.m. - 12:35 a.m.ASU-YUL
20h 45m3 stops
C$ 1,353
Find Deal
Wed, 10 Sep - Wed, 17 Sep
Logo
11:25 p.m. - 11:55 p.m.YUL-ASU
23h 30m2 stops
Logo
8:10 a.m. - 2:20 p.m.ASU-YUL
31h 10m3 stops
C$ 1,367
Find Deal
Wed, 10 Sep - Wed, 17 Sep
United Airlines Logo
6:00 a.m. - 12:01 a.m.YUL-ASU
17h 01m2 stops
United Airlines Logo
1:45 a.m. - 2:50 p.m.ASU-YUL
38h 05m2 stops
C$ 1,499United Airlines
Find Deal
Mon, 6 Oct - Tue, 14 Oct
United Airlines Logo
4:30 p.m. - 12:01 a.m.YUL-ASU
30h 31m2 stops
United Airlines Logo
1:45 a.m. - 2:50 p.m.ASU-YUL
38h 05m2 stops
C$ 1,513United Airlines
Find Deal
Sun, 5 Oct - Tue, 14 Oct

Copa Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Asuncion

Our best Copa Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Asuncion flight tickets
Copa Airlines
1 Oct
YUL8:41 a.m.Montreal Pierre Elliott Trudeau Intl
19h 44m
1 stop
ASU5:25 a.m.Asuncion Silvio Pettirossi
31 Oct
ASU6:34 a.m.Asuncion Silvio Pettirossi
19h 05m
1 stop
YUL12:39 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,149
Find similar
Copa Airlines
1 Oct
YUL8:41 a.m.Montreal Pierre Elliott Trudeau Intl
19h 44m
1 stop
ASU5:25 a.m.Asuncion Silvio Pettirossi
31 Oct
ASU6:34 a.m.Asuncion Silvio Pettirossi
19h 05m
1 stop
YUL12:39 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,152
Find similar
Copa Airlines
1 Oct
YUL8:41 a.m.Montreal Pierre Elliott Trudeau Intl
14h 20m
1 stop
ASU12:01 a.m.Asuncion Silvio Pettirossi
31 Oct
ASU6:34 a.m.Asuncion Silvio Pettirossi
19h 05m
1 stop
YUL12:39 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,191
Find similar

United Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Asuncion

Our best United Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Asuncion flight tickets
United Airlines
6 Oct
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
17h 01m
2 stops
ASU12:01 a.m.Asuncion Silvio Pettirossi
14 Oct
ASU1:45 a.m.Asuncion Silvio Pettirossi
38h 05m
2 stops
YUL2:50 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,499
Find similar
United Airlines
5 Oct
YUL4:30 p.m.Montreal Pierre Elliott Trudeau Intl
30h 31m
2 stops
ASU12:01 a.m.Asuncion Silvio Pettirossi
14 Oct
ASU1:45 a.m.Asuncion Silvio Pettirossi
38h 05m
2 stops
YUL2:50 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,513
Find similar
United Airlines
1 Oct
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
22h 25m
2 stops
ASU5:25 a.m.Asuncion Silvio Pettirossi
30 Oct
ASU1:45 a.m.Asuncion Silvio Pettirossi
39h 43m
2 stops
YUL4:28 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,538
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montreal Pierre Elliott Trudeau Intl Airport 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 14 August 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Asuncion that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealAsuncion

YUL - ASU

YULASU

Montreal Pierre Elliott Trudeau Intl

Thu 2/10

7:00 a.m.-6:10 a.m.

2 stops22h 10m

Asuncion Silvio Pettirossi

Sun 12/10

8:25 a.m.-11:31 a.m.

2 stops28h 06m

C$ 1,015

MontrealAsuncion

YUL - ASU

YULASU

Montreal Pierre Elliott Trudeau Intl

Tue 28/10

12:36 p.m.-11:30 p.m.

2 stops33h 54m

Asuncion Silvio Pettirossi

Sat 8/11

1:20 p.m.-11:44 a.m.

2 stops24h 24m

C$ 1,054

MontrealAsuncion

YUL - ASU

YULASU

Montreal Pierre Elliott Trudeau Intl

Thu 30/10

12:36 p.m.-6:15 a.m.

2 stops40h 39m

Asuncion Silvio Pettirossi

Wed 25/2

8:25 a.m.-5:04 p.m.

2 stops34h 39m

C$ 1,056

MontrealAsuncion

YUL - ASU

YULASU

Montreal Pierre Elliott Trudeau Intl

Wed 10/9

7:00 a.m.-6:10 a.m.

2 stops22h 10m

Asuncion Silvio Pettirossi

Wed 17/9

8:25 a.m.-11:34 a.m.

2 stops28h 09m

C$ 1,057

MontrealAsuncion

YUL - ASU

YULASU

Montreal Pierre Elliott Trudeau Intl

Wed 1/10

8:41 a.m.-5:25 a.m.

1 stop19h 44m

Asuncion Silvio Pettirossi

Fri 31/10

6:34 a.m.-12:39 a.m.

1 stop19h 05m

C$ 1,149

MontrealAsuncion

YUL - ASU

YULASU

Montreal Pierre Elliott Trudeau Intl

Wed 1/10

8:41 a.m.-5:25 a.m.

1 stop19h 44m

Asuncion Silvio Pettirossi

Fri 31/10

6:34 a.m.-12:39 a.m.

1 stop19h 05m

C$ 1,152

MontrealAsuncion

YUL - ASU

YULASU

Montreal Pierre Elliott Trudeau Intl

Wed 10/9

8:00 p.m.-4:40 a.m.

3 stops31h 40m

Asuncion Silvio Pettirossi

Wed 17/9

4:50 a.m.-12:35 a.m.

3 stops20h 45m

C$ 1,353

MontrealAsuncion

YUL - ASU

YULASU

Montreal Pierre Elliott Trudeau Intl

Wed 10/9

11:25 p.m.-11:55 p.m.

2 stops23h 30m

Asuncion Silvio Pettirossi

Wed 17/9

8:10 a.m.-2:20 p.m.

3 stops31h 10m

C$ 1,367

MontrealAsuncion

YUL - ASU

YULASU

Montreal Pierre Elliott Trudeau Intl

Mon 6/10

6:00 a.m.-12:01 a.m.

2 stops17h 01m

Asuncion Silvio Pettirossi

Tue 14/10

1:45 a.m.-2:50 p.m.

2 stops38h 05m

C$ 1,499

MontrealAsuncion

YUL - ASU

YULASU

Montreal Pierre Elliott Trudeau Intl

Sun 5/10

4:30 p.m.-12:01 a.m.

2 stops30h 31m

Asuncion Silvio Pettirossi

Tue 14/10

1:45 a.m.-2:50 p.m.

2 stops38h 05m

C$ 1,513

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Asuncion from

How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport 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 typical price of a round-trip flight between Montreal Pierre Elliott Trudeau Intl Airport and Asuncion?

What is the cheapest month to fly to Asuncion?

The month of September is, on average, the cheapest month to fly to Asuncion from Montreal Pierre Elliott Trudeau Intl Airport, with most prices found around C$ 973. If you are unable to visit Asuncion during the month of September, then departing from Montreal Pierre Elliott Trudeau Intl Airport during the month November is also very affordable. Most momondo users find prices during this month for around C$ 1,010.

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

The cheapest day to depart from Montreal Pierre Elliott Trudeau Intl Airport to Asuncion is on a Sunday. Travellers who choose to depart for Asuncion on a Sunday will often find tickets for as low as C$ 824. On the other hand, Saturday is the most expensive day to depart from Montreal Pierre Elliott Trudeau Intl Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 1,429.

Can stopping save me money on Montreal Pierre Elliott Trudeau Intl Airport to Asuncion flights?

You could potentially save up to 24% on your flight if you consider stops on a Montreal Pierre Elliott Trudeau Intl Airport to Asuncion flight.

When to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Asuncion

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal Pierre Elliott Trudeau Intl Airport to Asuncion according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Asuncion (YUL to ASU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Asuncion

Best price found

C$ 582

Fastest flight time

14h 20m

Direct flights

None

Airports in Asuncion

1 airport
The best one-way flight to Asuncion from Montreal Pierre Elliott Trudeau Intl Airport in the past 72 hours is C$ 582. The best round-trip flight deal from Montreal Pierre Elliott Trudeau Intl Airport to Asuncion found on momondo in the last 72 hours is C$ 1,015.
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Asuncion takes 14h 20m
There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to Asuncion. Popular non-direct route for this connection is Montreal Pierre Elliott Trudeau Intl Airport - Asuncion Silvio Pettirossi Airport.
There is 1 airport near Asuncion: Asuncion Silvio Pettirossi (ASU)
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  • How far is Montreal Pierre Elliott Trudeau Intl to Asuncion Silvio Pettirossi by plane?

    There are 8028.3 km between Montreal Pierre Elliott Trudeau Intl and Asuncion Silvio Pettirossi. By plane, this route typically takes 14h 20m.

  • When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Asuncion Silvio Pettirossi Airport?

    Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Asuncion Silvio Pettirossi Airport are updated daily.

  • How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to Asuncion Silvio Pettirossi Airport?

  • How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Asuncion Silvio Pettirossi Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal Pierre Elliott Trudeau Intl Airport to Asuncion Silvio Pettirossi Airport.

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

    The travel and health documents you'll need for your trip to Asuncion Silvio Pettirossi Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Asuncion Silvio Pettirossi Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Montreal Pierre Elliott Trudeau Intl Airport to Asuncion?

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Asuncion

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Asuncion with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom C$ 897Free CancellationRating
7.5
1,507 reviews
Search Copa Airlines flights

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

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

Yes. All flights to Asuncion from Montreal on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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

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