What are the cheapest airlines flying from Montreal to Buenos Aires round-trip?

According to our current data, American Airlines (C$ 960), United Airlines (C$ 1,067), and Air Canada (C$ 1,086) offers the cheapest pricing from Montreal to Buenos Aires. These flights start at 34% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Montreal to Buenos Aires one-way?

One-way options have recently been found by users for as low as C$ 770 on LATAM Airlines. Other airlines that offer cheap prices include Copa Airlines from C$ 789 and American Airlines from C$ 797 one-way.

What are the most popular airlines that fly from Montreal to Buenos Aires?

Consider AeroMexico Connect, Endeavor Airlines or American Airlines when booking your flight. These represent the most popular airlines when flying from Montreal to Buenos Aires.

What are the cheapest flights from Montreal to Buenos Aires?

Looking for the cheapest flight from Montreal to Buenos Aires? While on average our users pay C$ 2,300, our data indicates the cheapest price to be C$ 840. The most popular route (Montreal Pierre Elliott Trudeau Intl - Buenos Aires Ministro Pistarini), is priced around C$ 1,058.

Can I find flights from Montreal to Buenos Aires for under C$ 1,000 on Cheapflights?

Yes, there are multiple flights from Montreal to Buenos Aires for under C$ 1,000. The cheapest flight booked recently is on American Airlines for just C$ 960, but on average you can expect to pay C$ 1,049.

Are there last-minute flights available from Montreal to Buenos Aires for under C$ 1,300?

There are currently 20+ open flights from Montreal to Buenos Aires within the next 7 days for less than C$ 1,300.

Which airlines flying from Montreal to Buenos Aires have flexible cancellations due to COVID-19?

Air Canada, Endeavor Airlines, and Delta are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

What is the cheapest day to fly round-trip from Montreal to Buenos Aires?

Flights from Montreal to Buenos Aires are generally found to be more expensive on Wednesday. This shouldn't discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Buenos Aires.

What is the cheapest month to fly from Montreal to Buenos Aires?

Flights from Montreal to Buenos Aires lean towards being more expensive in December. Prices are generally better when you fly from Montreal to Buenos Aires in April, with the cheapest ticket starting at C$ 974.

When is the cheapest time to fly from Montreal to Buenos Aires (YMQ - BUE)?

One of the essential ways to save on airfare from Montreal to Buenos Aires is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 21% on airfare.

Cheap Flights from Montreal to Buenos Aires from C$ 593

How to find the cheapest flight from Montreal (YMQ) to Buenos Aires (BUE)

YMQ - BUE Price	C$ 912 - C$ 1,326
BUE Temperature	11 - 25 °C
BUE Rainfall	50 - 100 mm

YMQ - BUE

Price

C$ 912 - C$ 1,326

BUE

Temperature

11 - 25 °C

BUE

Rainfall

50 - 100 mm

Popular in	December	High demand for flights, 20% potential price rise
Cheapest in	April	Best time to find cheap flights, 14% potential price drop
Round-trip from	C$ 1,250	From Montreal (YMQ) to Buenos Aires (BUE)
One-way from	C$ 789	One-way flight from Montreal (YMQ) to Buenos Aires (BUE)

Users have found that booking a flight from Montreal to Buenos Aires at least 38 days early can save you up to 20% on average compared to booking a flight this week. If booking 38 days before your flight isn’t an option for you, users have found flights from Montreal to Buenos Aires for as little as C$ 1,756 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as C$ 1,946 for flights departing within the next 3 days.

Cheap flights from Montreal to Buenos Aires in March, April 2023

24 Apr. - 1 May

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

1 stop

20h 48m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

26h 37m

C$ 1,007

American Airlines

Pick Dates

Deal found 27/3

25 Apr. - 2 May

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

1 stop

26h 17m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

16h 48m

C$ 1,047

American Airlines

Pick Dates

Deal found 27/3

25 Apr. - 2 May

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

2 stops

23h 51m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

16h 48m

C$ 1,051

American Airlines

Pick Dates

Deal found 27/3

16 Apr. - 27 May

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

1 stop

16h 05m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

14h 45m

C$ 1,086

Air Canada

Pick Dates

Deal found 27/3

16 Apr. - 27 May

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

2 stops

19h 30m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

14h 45m

C$ 1,095

Air Canada

Pick Dates

Deal found 27/3

25 Apr. - 2 May

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

2 stops

22h 15m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

2 stops

21h 34m

C$ 1,110

United Airlines

Pick Dates

Deal found 27/3

29 Mar. - 7 Apr.

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

1 stop

38h 41m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

16h 48m

C$ 1,147

American Airlines

Pick Dates

Deal found 27/3

16 Apr. - 27 May

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

2 stops

19h 30m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

2 stops

19h 52m

C$ 1,210

Air Canada

Pick Dates

Deal found 27/3

29 Mar. - 13 Apr.

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

1 stop

16h 05m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

14h 45m

C$ 1,232

Air Canada

Pick Dates

Deal found 27/3

Montreal to Buenos Aires 2023 flight deals

30 Aug. - 11 Sep.

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

2 stops

18h 40m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

2 stops

25h 09m

C$ 960

American Airlines

Pick Dates

Deal found 27/3

18 May - 27 May

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

1 stop

25h 24m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

20h 03m

C$ 962

American Airlines

Pick Dates

Deal found 27/3

25 Aug. - 11 Sep.

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

1 stop

25h 35m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

2 stops

25h 09m

C$ 970

American Airlines

Pick Dates

Deal found 27/3

25 Aug. - 11 Sep.

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

1 stop

25h 35m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

25h 45m

C$ 973

American Airlines

Pick Dates

Deal found 27/3

20 Sep. - 30 Sep.

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

2 stops

20h 35m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

24h 55m

C$ 982

American Airlines

Pick Dates

Deal found 27/3

24 Apr. - 1 May

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

1 stop

20h 48m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

26h 37m

C$ 1,007

American Airlines

Pick Dates

Deal found 27/3

25 Apr. - 2 May

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

1 stop

26h 17m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

16h 48m

C$ 1,047

American Airlines

Pick Dates

Deal found 27/3

25 Apr. - 2 May

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

2 stops

23h 51m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

16h 48m

C$ 1,051

American Airlines

Pick Dates

Deal found 27/3

19 May - 10 Aug.

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

1 stop

37h 55m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

18h 22m

C$ 1,058

Multiple Airlines

Pick Dates

Deal found 26/3

Cheap Air Canada flights from Montreal to Buenos Aires

16 Apr. - 27 May

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

1 stop

16h 05m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

14h 45m

C$ 1,086

Air Canada

Pick Dates

Deal found 27/3

19 May - 27 May

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

1 stop

16h 05m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

14h 45m

C$ 1,088

Air Canada

Pick Dates

Deal found 27/3

19 May - 29 May

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

1 stop

16h 05m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

14h 45m

C$ 1,091

Air Canada

Pick Dates

Deal found 28/3

31 May - 15 Jun.

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

2 stops

17h 20m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

14h 45m

C$ 1,095

Air Canada

Pick Dates

Deal found 26/3

19 May - 27 May

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

2 stops

20h 30m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

14h 45m

C$ 1,096

Air Canada

Pick Dates

Deal found 27/3

19 May - 29 May

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

2 stops

25h 30m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

14h 45m

C$ 1,099

Air Canada

Pick Dates

Deal found 28/3

19 May - 29 May

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

2 stops

20h 30m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

2 stops

21h 52m

C$ 1,107

Air Canada

Pick Dates

Deal found 28/3

23 Jun. - 29 Jul.

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

1 stop

16h 10m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

14h 45m

C$ 1,137

Air Canada

Pick Dates

Deal found 27/3

19 May - 10 Aug.

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

2 stops

18h 30m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

14h 45m

C$ 1,144

Air Canada

Pick Dates

Deal found 26/3

Cheap American Airlines flights from Montreal to Buenos Aires

30 Aug. - 11 Sep.

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

2 stops

18h 40m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

2 stops

25h 09m

C$ 960

American Airlines

Pick Dates

Deal found 27/3

18 May - 27 May

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

1 stop

25h 24m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

20h 03m

C$ 962

American Airlines

Pick Dates

Deal found 27/3

25 Aug. - 11 Sep.

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

1 stop

25h 35m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

2 stops

25h 09m

C$ 970

American Airlines

Pick Dates

Deal found 27/3

25 Aug. - 11 Sep.

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

1 stop

25h 35m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

25h 45m

C$ 973

American Airlines

Pick Dates

Deal found 27/3

20 Sep. - 30 Sep.

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

2 stops

20h 35m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

24h 55m

C$ 982

American Airlines

Pick Dates

Deal found 27/3

24 Apr. - 1 May

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

1 stop

20h 48m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

26h 37m

C$ 1,007

American Airlines

Pick Dates

Deal found 27/3

25 Apr. - 2 May

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

1 stop

26h 17m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

16h 48m

C$ 1,047

American Airlines

Pick Dates

Deal found 27/3

25 Apr. - 2 May

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

2 stops

23h 51m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

16h 48m

C$ 1,051

American Airlines

Pick Dates

Deal found 27/3

2 Apr. - 11 Apr.

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

1 stop

38h 41m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

16h 48m

C$ 1,370

American Airlines

Pick Dates

Deal found 28/3

Last minute flights from Montreal to Buenos Aires

3 Apr. - 12 Apr.

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

2 stops

39h 30m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

14h 45m

C$ 1,244

Air Canada

Pick Dates

Deal found 28/3

2 Apr. - 12 Apr.

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

1 stop

25h 30m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

14h 45m

C$ 1,245

Air Canada

Pick Dates

Deal found 28/3

2 Apr. - 11 Apr.

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

1 stop

38h 41m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

16h 48m

C$ 1,370

American Airlines

Pick Dates

Deal found 28/3

2 Apr. - 16 Apr.

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

2 stops

24h 55m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

2 stops

38h 14m

C$ 1,424

United Airlines

Pick Dates

Deal found 27/3

2 Apr. - 11 Apr.

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

2 stops

41h 35m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

22h 53m

C$ 1,429

United Airlines

Pick Dates

Deal found 28/3

2 Apr. - 12 Apr.

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

2 stops

18h 46m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

2 stops

18h 30m

C$ 1,477

Delta

Pick Dates

Deal found 28/3

2 Apr. - 16 Apr.

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

2 stops

24h 55m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

2 stops

23h 14m

C$ 1,518

United Airlines

Pick Dates

Deal found 27/3

3 Apr. - 12 Apr.

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

3 stops

23h 40m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

2 stops

23h 20m

C$ 1,715

Multiple Airlines

Pick Dates

Deal found 28/3

2 Apr. - 16 Apr.

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

1 stop

38h 41m

EZE

Buenos Aires Ministro Pistarini

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

16h 48m

C$ 1,719

American Airlines

Pick Dates

Deal found 27/3

One-way flights to Buenos Aires from Montreal

4 May

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

3 stops

52h 00m

C$ 593

Multiple Airlines

Pick Dates

Deal found 26/3

4 May

YUL

Montreal Pierre Elliott Trudeau Intl

AEP

Buenos Aires Jorge Newbery

3 stops

53h 36m

C$ 618

Multiple Airlines

Pick Dates

Deal found 26/3

4 May

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

2 stops

38h 30m

C$ 715

Multiple Airlines

Pick Dates

Deal found 26/3

26 Apr.

YUL

Montreal Pierre Elliott Trudeau Intl

AEP

Buenos Aires Jorge Newbery

2 stops

24h 19m

C$ 744

Multiple Airlines

Pick Dates

Deal found 27/3

2 Jul.

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

2 stops

22h 15m

C$ 770

LATAM Airlines

Pick Dates

Deal found 27/3

26 Apr.

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

2 stops

26h 44m

C$ 775

Multiple Airlines

Pick Dates

Deal found 27/3

5 Jun.

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

2 stops

18h 50m

C$ 781

LATAM Airlines

Pick Dates

Deal found 27/3

4 May

YUL

Montreal Pierre Elliott Trudeau Intl

AEP

Buenos Aires Jorge Newbery

2 stops

39h 05m

C$ 784

Multiple Airlines

Pick Dates

Deal found 26/3

4 May

YUL

Montreal Pierre Elliott Trudeau Intl

EZE

Buenos Aires Ministro Pistarini

2 stops

21h 52m

C$ 784

LATAM Airlines

Pick Dates

Deal found 26/3

Find flights from Montreal to Buenos Aires within your budget

Fly from

Fly to

Budget

C$ 960 - C$ 1,456

Route

Depart

Return

Price

Montreal Pierre Elliott Trudeau IntlBuenos Aires Ministro Pistarini

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

2023-08-30

2 stops18h 40m

Buenos Aires Ministro Pistarini

2023-09-11

2 stops25h 09m

C$ 960

Pick Dates

Montreal Pierre Elliott Trudeau IntlBuenos Aires Ministro Pistarini

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

2023-05-18

1 stop25h 24m

Buenos Aires Ministro Pistarini

2023-05-27

1 stop20h 03m

C$ 962

Pick Dates

Montreal Pierre Elliott Trudeau IntlBuenos Aires Ministro Pistarini

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

2023-08-25

1 stop25h 35m

Buenos Aires Ministro Pistarini

2023-09-11

2 stops25h 09m

C$ 970

Pick Dates

Montreal Pierre Elliott Trudeau IntlBuenos Aires Ministro Pistarini

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

2023-05-19

1 stop37h 55m

Buenos Aires Ministro Pistarini

2023-08-10

1 stop18h 22m

C$ 1,058

Pick Dates

Montreal Pierre Elliott Trudeau IntlBuenos Aires Ministro Pistarini

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

2023-06-13

1 stop21h 35m

Buenos Aires Ministro Pistarini

2023-06-18

1 stop18h 22m

C$ 1,067

Pick Dates

Montreal Pierre Elliott Trudeau IntlBuenos Aires Ministro Pistarini

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

2023-06-13

2 stops24h 36m

Buenos Aires Ministro Pistarini

2023-06-18

1 stop18h 22m

C$ 1,074

Pick Dates

Montreal Pierre Elliott Trudeau IntlBuenos Aires Ministro Pistarini

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

2023-04-16

1 stop16h 05m

Buenos Aires Ministro Pistarini

2023-05-27

1 stop14h 45m

C$ 1,086

Pick Dates

Montreal Pierre Elliott Trudeau IntlBuenos Aires Jorge Newbery

YUL - AEP

YULAEP

Montreal Pierre Elliott Trudeau Intl

2023-08-29

2 stops18h 54m

Buenos Aires Jorge Newbery

2023-09-24

2 stops24h 10m

C$ 1,252

Pick Dates

Montreal Pierre Elliott Trudeau IntlBuenos Aires Jorge Newbery

YUL - AEP

YULAEP

Montreal Pierre Elliott Trudeau Intl

2023-07-12

2 stops22h 16m

Buenos Aires Jorge Newbery

2023-07-22

2 stops17h 49m

C$ 1,456

Pick Dates

Flights are sorted by cheapest first

Deals found on 27/3

Related info for your journey

Montreal Pierre Elliott Trudeau Intl Airport is YUL and Buenos Aires Ministro Pistarini Airport is EZE. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Buenos Aires Jorge Newbery Airport (AEP) are other airports near this flight route and their unique identifiers/IATA codes.

Top 8 airlines flying from Montreal to Buenos Aires

Airline	Cheapest	Average	Flexibility	On-time	COVID-19 safety
American Airlines	CheapestC$ 955	AverageC$ 1,322	FlexibilityNo cancel fee	On-time71%	COVID-19 safety	Search American Airlines flights
Copa Airlines	CheapestC$ 997	AverageC$ 1,737	FlexibilityNo cancel fee	On-time70%	COVID-19 safety	Search Copa Airlines flights
Air Canada	CheapestC$ 1,034	AverageC$ 1,236	FlexibilityNo cancel fee	On-time67%	COVID-19 safety	Search Air Canada flights
United Airlines	CheapestC$ 1,041	AverageC$ 1,286	FlexibilityNo cancel fee	On-time69%	COVID-19 safety	Search United Airlines flights
Delta	CheapestC$ 1,262	AverageC$ 1,443	FlexibilityNo cancel fee	On-timeN/A	COVID-19 safety	Search Delta flights
Aeromexico	CheapestC$ 1,306	AverageC$ 2,437	FlexibilityNo cancel fee	On-timeN/A	COVID-19 safety	Search Aeromexico flights
Endeavor Airlines	CheapestC$ 1,559	AverageC$ 1,766	FlexibilityNo cancel fee	On-timeN/A	COVID-19 safety	Search Endeavor Airlines flights
AeroMexico Connect	CheapestC$ 2,149	AverageC$ 2,266	FlexibilityNo cancel fee	On-timeN/A	COVID-19 safety	Search AeroMexico Connect flights

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Hourly flight availability from Montreal to Buenos Aires

0%of flight departures	Early morningMidnight to 6 am
0%of flight departures	Morning6 am to noon
0%of flight departures	AfternoonNoon to 6 pm
100%of flight departures	Evening6 pm to midnight

Midnight

6 AM

Noon

6 PM

Weekly flight availability from Montreal to Buenos Aires

Sunday	1daily flight
Monday	1daily flight
Tuesday	1daily flight
Wednesday	0daily flights
Thursday	0daily flights
Friday	1daily flight
Saturday	1daily flight

Cheap flights from Montreal to Buenos Aires from C$ 593

The best prices from Montreal to Buenos Aires are usually found in April or October, booked 37 days in advance, depart on a Monday or Sunday and return on a Wednesday

How to find the cheapest flight from Montreal (YMQ) to Buenos Aires (BUE)

All the information you need to plan the best YMQ to BUE flight in 2023: compare Montreal to Buenos Aires flight prices with the expected peak season, weather and rainfall in Buenos Aires.

What is the cheapest day to fly round-trip from Montreal to Buenos Aires?

How far in advance should I book a flight from Montreal to Buenos Aires?

What is the cheapest month to fly from Montreal to Buenos Aires?

When is the cheapest time to fly from Montreal to Buenos Aires (YMQ - BUE)?

Cheap flights from Montreal to Buenos Aires in March, April 2023

The best prices found for YMQ to BUE flights for March, April

Montreal to Buenos Aires 2023 flight deals

Cheap flights to Buenos Aires from Montreal found for this year

Cheap Air Canada flights from Montreal to Buenos Aires

Cheap American Airlines flights from Montreal to Buenos Aires

Last minute flights from Montreal to Buenos Aires

Late deals on round-trip flights to Buenos Aires from Montreal, departing today and this week

One-way flights to Buenos Aires from Montreal

The cheapest one-way flights from Montreal to Buenos Aires

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Related info for your journey

Useful info, stats and facts about Montreal to Buenos Aires flights.

Which airlines flying from Montreal to Buenos Aires have flexible cancellations due to COVID-19?

Can I find flights from Montreal to Buenos Aires for under C$ 1,000 on Cheapflights?

Are there last-minute flights available from Montreal to Buenos Aires for under C$ 1,300?

What are the cheapest airlines flying from Montreal to Buenos Aires round-trip?

What are the cheapest airlines to fly from Montreal to Buenos Aires one-way?

What are the most popular airlines that fly from Montreal to Buenos Aires?

What are the cheapest flights from Montreal to Buenos Aires?

What does YUL to EZE mean?

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Flights to Buenos Aires from Montreal

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Top 8 airlines flying from Montreal to Buenos Aires

The chart below displays the airlines Cheapflights users travelling from Montreal to Buenos Aires choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Popular flight searches

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Hourly flight availability from Montreal to Buenos Aires

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Weekly flight availability from Montreal to Buenos Aires

See how many times per day planes take to the skies headed from Montreal to Buenos Aires

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