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Cheap flights from Montreal to Buenos Aires from C$ 663

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/3. 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.
YMQ — BUE
24 Mar — 31 Mar1
1 adult
Sun 24/3
Sun 31/3

The best prices from Montreal to Buenos Aires are usually found in May or November, booked 89 days in advance, depart on a Wednesday or Tuesday and return on a Friday

Cheap flight deals from Montreal to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Montreal (YMQ) to Buenos Aires (BUE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 March 2024.

Popular in

December

Cheapest in

May

Round-trip from

C$ 1,123

One-way from

C$ 833
High demand for flights, 35% potential price rise
Best time to find cheap flights, 11% potential price drop
From Montreal (YMQ) to Buenos Aires (BUE)
One-way flight from Montreal (YMQ) to Buenos Aires (BUE)

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 Sunday. 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 May, with the cheapest ticket starting at C$ 984.

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 9% on airfare.

Cheap Avianca flights from Montreal to Buenos Aires

Explore cheap flight options specifically provided by Avianca for the route between Montreal and Buenos Aires. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 525,491 searches. Data last updated 19 March 2024.
Check out some of the cheapest Avianca flights we've come across from Montreal to Buenos Aires. Come back soon if you're not finding the exact deal you're looking for.
Sun 5/511:25 p.m.YUL - EZE
1 stop13h 55mAvianca
Wed 15/56:40 a.m.EZE - YUL
1 stop16h 25mAvianca
Deal found 18/3C$ 851
Fri 3/511:25 p.m.YUL - EZE
1 stop13h 55mAvianca
Tue 14/51:40 a.m.EZE - YUL
1 stop21h 25mAvianca
Deal found 18/3C$ 881
Wed 17/411:25 p.m.YUL - EZE
1 stop13h 55mAvianca
Mon 6/56:40 a.m.EZE - YUL
1 stop16h 25mAvianca
Deal found 17/3C$ 884
Sun 7/411:25 p.m.YUL - EZE
1 stop13h 55mAvianca
Tue 23/41:40 a.m.EZE - YUL
1 stop21h 25mAvianca
Deal found 18/3C$ 922
Fri 3/511:25 p.m.YUL - EZE
1 stop13h 55mAvianca
Fri 17/56:40 a.m.EZE - YUL
1 stop16h 25mAvianca
Deal found 18/3C$ 952
Fri 12/411:25 p.m.YUL - EZE
1 stop13h 55mAvianca
Wed 24/46:40 a.m.EZE - YUL
1 stop16h 25mAvianca
Deal found 18/3C$ 971
Sun 14/411:25 p.m.YUL - EZE
1 stop13h 55mAvianca
Sat 27/41:40 a.m.EZE - YUL
1 stop21h 25mAvianca
Deal found 17/3C$ 972
Fri 10/511:25 p.m.YUL - EZE
1 stop13h 55mAvianca
Fri 24/56:40 a.m.EZE - YUL
1 stop16h 25mAvianca
Deal found 18/3C$ 973
Sun 7/411:25 p.m.YUL - EZE
1 stop13h 55mAvianca
Thu 18/41:40 a.m.EZE - YUL
1 stop21h 25mAvianca
Deal found 18/3C$ 991

Cheap Arajet flights from Montreal to Buenos Aires

Explore cheap flight options specifically provided by Arajet for the route between Montreal and Buenos Aires. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 525,491 searches. Data last updated 19 March 2024.
Some of the lowest-priced Arajet flights we've found at this time heading from Montreal to Buenos Aires. Check back soon if you're not seeing flights that suit your needs.
Sat 4/512:10 p.m.YUL - EZE
1 stop13h 55mArajet
Mon 3/69:15 p.m.EZE - YUL
1 stop14h 55mArajet
Deal found 19/3C$ 1,038
Sat 4/512:10 p.m.YUL - EZE
1 stop13h 55mArajet
Mon 3/69:15 p.m.EZE - YUL
1 stop14h 55mArajet
Deal found 18/3C$ 1,278

Cheap Montreal to Buenos Aires flights in March & April 2024

Find cheap flight options from Montreal to Buenos Aires specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 525,491 searches. Prices were last updated on 19 March 2024.
The lowest fares we've come across on flights travelling from Montreal to Buenos Aires in March and April 2024. For more flight deals, be sure to check back very soon.
Sun 7/411:25 p.m.YUL - EZE
1 stop13h 55mAvianca
Tue 23/41:40 a.m.EZE - YUL
1 stop21h 25mAvianca
Deal found 18/3C$ 922
Sun 28/411:25 p.m.YUL - EZE
1 stop13h 55mAvianca
Sat 4/51:40 a.m.EZE - YUL
1 stop21h 25mAvianca
Deal found 18/3C$ 952
Fri 12/411:25 p.m.YUL - EZE
1 stop13h 55mAvianca
Wed 24/46:40 a.m.EZE - YUL
1 stop16h 25mAvianca
Deal found 18/3C$ 971
Sun 14/411:25 p.m.YUL - EZE
1 stop13h 55mAvianca
Sat 27/41:40 a.m.EZE - YUL
1 stop21h 25mAvianca
Deal found 17/3C$ 972
Sun 7/411:25 p.m.YUL - EZE
1 stop13h 55mAvianca
Thu 18/41:40 a.m.EZE - YUL
1 stop21h 25mAvianca
Deal found 18/3C$ 991
Mon 8/411:25 p.m.YUL - EZE
1 stop13h 55mMultiple Airlines
Tue 16/48:00 a.m.EZE - YUL
2 stops39h 05mMultiple Airlines
Deal found 18/3C$ 992
Fri 19/411:25 p.m.YUL - EZE
1 stop13h 55mAvianca
Mon 29/46:40 a.m.EZE - YUL
1 stop16h 25mAvianca
Deal found 18/3C$ 1,002
Mon 8/411:25 p.m.YUL - EZE
1 stop13h 55mAvianca
Sat 13/41:40 a.m.EZE - YUL
1 stop21h 25mAvianca
Deal found 18/3C$ 1,032
Fri 12/411:25 p.m.YUL - EZE
1 stop13h 55mAvianca
Mon 15/46:40 a.m.EZE - YUL
1 stop16h 25mAvianca
Deal found 18/3C$ 1,041

Montreal to Buenos Aires 2024 flight deals

Discover exclusive flight deals for travel between Montreal and Buenos Aires in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 525,491 searches. Data last updated 19 March 2024.
The lowest fares we've come across on flights travelling from Montreal to Buenos Aires in March and April 2024. For more flight deals, be sure to check back very soon.
Sun 7/411:25 p.m.YUL - EZE
1 stop13h 55mAvianca
Tue 23/41:40 a.m.EZE - YUL
1 stop21h 25mAvianca
Deal found 18/3C$ 922
Fri 3/511:25 p.m.YUL - EZE
1 stop13h 55mAvianca
Fri 17/56:40 a.m.EZE - YUL
1 stop16h 25mAvianca
Deal found 18/3C$ 952
Fri 12/411:25 p.m.YUL - EZE
1 stop13h 55mAvianca
Wed 24/46:40 a.m.EZE - YUL
1 stop16h 25mAvianca
Deal found 18/3C$ 971
Sun 14/411:25 p.m.YUL - EZE
1 stop13h 55mAvianca
Sat 27/41:40 a.m.EZE - YUL
1 stop21h 25mAvianca
Deal found 17/3C$ 972
Fri 10/511:25 p.m.YUL - EZE
1 stop13h 55mAvianca
Fri 24/56:40 a.m.EZE - YUL
1 stop16h 25mAvianca
Deal found 18/3C$ 973
Sun 7/411:25 p.m.YUL - EZE
1 stop13h 55mAvianca
Thu 18/41:40 a.m.EZE - YUL
1 stop21h 25mAvianca
Deal found 18/3C$ 991
Mon 8/411:25 p.m.YUL - EZE
1 stop13h 55mMultiple Airlines
Tue 16/48:00 a.m.EZE - YUL
2 stops39h 05mMultiple Airlines
Deal found 18/3C$ 992
Fri 19/411:25 p.m.YUL - EZE
1 stop13h 55mAvianca
Mon 29/46:40 a.m.EZE - YUL
1 stop16h 25mAvianca
Deal found 18/3C$ 1,002
Fri 17/511:25 p.m.YUL - EZE
1 stop13h 55mAvianca
Sat 25/51:40 a.m.EZE - YUL
1 stop21h 25mAvianca
Deal found 17/3C$ 1,032

Montreal to Buenos Aires flights leaving soon

Find last-minute flight options from Montreal to Buenos Aires for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 525,491 searches. Data last updated 19 March 2024.
Have a look at some of the flights available from Montreal to Buenos Aires departing last-minute. It's wise to confirm all flight details are correct before booking.
Wed 27/37:00 a.m.YUL - EZE
2 stops34h 30mDelta
Mon 15/47:35 a.m.EZE - YUL
2 stops34h 55mDelta
Deal found 18/3C$ 1,329
Wed 27/39:25 p.m.YUL - EZE
1 stop15h 40mAir Canada
Mon 15/44:25 p.m.EZE - YUL
1 stop14h 50mAir Canada
Deal found 18/3C$ 1,335
Wed 27/37:00 a.m.YUL - AEP
2 stops32h 00mLATAM Airlines
Mon 15/48:00 p.m.AEP - YUL
2 stops21h 27mLATAM Airlines
Deal found 18/3C$ 1,346
Mon 25/36:45 p.m.YUL - EZE
2 stops28h 40mMultiple Airlines
Mon 1/410:00 a.m.EZE - YUL
2 stops31h 10mMultiple Airlines
Deal found 18/3C$ 1,416
Mon 25/31:36 p.m.YUL - AEP
2 stops42h 59mLATAM Airlines
Mon 1/45:10 p.m.AEP - YUL
2 stops49h 26mLATAM Airlines
Deal found 18/3C$ 1,430
Mon 25/39:10 p.m.YUL - EZE
2 stops39h 55mAir Canada
Mon 1/44:25 p.m.EZE - YUL
1 stop14h 50mAir Canada
Deal found 18/3C$ 1,656
Mon 25/38:30 a.m.YUL - EZE
1 stop15h 14mCopa Airlines
Mon 1/410:49 a.m.EZE - YUL
1 stop14h 51mCopa Airlines
Deal found 18/3C$ 1,733
Wed 27/32:10 p.m.YUL - AEP
2 stops20h 50mMultiple Airlines
Mon 15/42:00 p.m.AEP - YUL
1 stop17h 15mMultiple Airlines
Deal found 18/3C$ 1,798
Wed 27/39:25 p.m.YUL - EZE
1 stop15h 40mMultiple Airlines
Sun 14/41:40 a.m.EZE - YUL
1 stop21h 25mMultiple Airlines
Deal found 18/3C$ 1,920

One-way flights to Buenos Aires from Montreal

Search for one-way flight options from Montreal to Buenos Aires. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 525,491 searches. Data last updated 19 March 2024.
Take a look at some of the one-way flights we've detected from Montreal to Buenos Aires. Those seeking round-trip flights from Montreal to Buenos Aires should utilize the search form at the top of the page.
Fri 29/310:30 a.m.YUL - AEP
3 stops24h 30mMultiple Airlines
Deal found 17/3C$ 663
Fri 29/37:00 a.m.YUL - EZE
3 stops30h 50mMultiple Airlines
Deal found 17/3C$ 665
Fri 29/310:30 a.m.YUL - EZE
3 stops27h 20mMultiple Airlines
Deal found 18/3C$ 685
Mon 25/31:36 p.m.YUL - EZE
2 stops27h 25mMultiple Airlines
Deal found 18/3C$ 686
Sat 1/68:43 a.m.YUL - AEP
2 stops24h 17mMultiple Airlines
Deal found 16/3C$ 704
Mon 8/411:25 p.m.YUL - AEP
2 stops24h 30mMultiple Airlines
Deal found 17/3C$ 719
Fri 29/31:36 p.m.YUL - AEP
2 stops21h 24mMultiple Airlines
Deal found 17/3C$ 766
Fri 29/31:36 p.m.YUL - EZE
2 stops24h 14mMultiple Airlines
Deal found 17/3C$ 768
Mon 25/31:10 p.m.YUL - EZE
3 stops27h 51mMultiple Airlines
Deal found 18/3C$ 769

Find flights from Montreal to Buenos Aires within your budget

Customize your flight search to find flights from Montreal to Buenos Aires 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, Cheapflights users made 525,491 searches. Data last updated 19 March 2024.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 851 - C$ 1,244

Route

Depart

Return

Price

Montreal Pierre Elliott Trudeau IntlBuenos Aires Ministro Pistarini

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Sun 5/5

1 stop13h 55m

Buenos Aires Ministro Pistarini

Wed 15/5

1 stop16h 25m

C$ 851

Montreal Pierre Elliott Trudeau IntlBuenos Aires Ministro Pistarini

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Fri 3/5

1 stop13h 55m

Buenos Aires Ministro Pistarini

Tue 14/5

1 stop21h 25m

C$ 881

Montreal Pierre Elliott Trudeau IntlBuenos Aires Ministro Pistarini

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Mon 8/4

1 stop13h 55m

Buenos Aires Ministro Pistarini

Tue 16/4

2 stops39h 05m

C$ 992

Montreal Pierre Elliott Trudeau IntlBuenos Aires Ministro Pistarini

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Sat 4/5

1 stop13h 55m

Buenos Aires Ministro Pistarini

Mon 3/6

1 stop14h 55m

C$ 1,038

Montreal Pierre Elliott Trudeau IntlBuenos Aires Ministro Pistarini

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Tue 18/6

1 stop17h 57m

Buenos Aires Ministro Pistarini

Wed 10/7

1 stop20h 40m

C$ 1,141

Montreal Pierre Elliott Trudeau IntlBuenos Aires Ministro Pistarini

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Mon 29/4

1 stop16h 30m

Buenos Aires Ministro Pistarini

Sat 18/5

1 stop19h 36m

C$ 1,221

Montreal Pierre Elliott Trudeau IntlBuenos Aires Ministro Pistarini

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Tue 7/5

2 stops22h 00m

Buenos Aires Ministro Pistarini

Tue 14/5

1 stop14h 35m

C$ 1,229

Montreal Pierre Elliott Trudeau IntlBuenos Aires Jorge Newbery

YUL - AEP

YULAEP

Montreal Pierre Elliott Trudeau Intl

Thu 15/8

2 stops31h 55m

Buenos Aires Jorge Newbery

Wed 28/8

2 stops21h 07m

C$ 1,236

Montreal Pierre Elliott Trudeau IntlBuenos Aires Ministro Pistarini

YUL - EZE

YULEZE

Montreal Pierre Elliott Trudeau Intl

Sun 30/6

1 stop16h 20m

Buenos Aires Ministro Pistarini

Wed 31/7

1 stop14h 50m

C$ 1,244

Flights are sorted by cheapest first

Deals found on 18/3

When is the best time to book a flight from Montreal to Buenos Aires?

Use this chart to determine the optimal time to book a round-trip flight from Montreal to Buenos Aires. Price data was last updated on 28 January 2024.
Booking 89 days in advance of your planned departure date is, on average, the best time to get cheap flights from Montreal to Buenos Aires. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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When is the cheapest time to fly from Montreal to Buenos Aires?

Use this chart to determine the cheapest time to fly round-trip from Montreal to Buenos Aires. Price data was last updated on 10 March 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Montreal to Buenos Aires flight should consider departing on Saturday mornings when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Buenos Aires by month

Plan your trip from Montreal to Buenos Aires by taking into account the cheapest months to travel. The average price of a one-way flight from Montreal to Buenos Aires is currently C$ 714 while a round-trip flight costs C$ 1,093. Price data was last updated on 17 March 2024.

Currently, June is the cheapest month in which you can book a flight from Montreal to Buenos Aires (average of C$ 699). Flying from Montreal to Buenos Aires in December is currently the most expensive (average of C$ 1,003). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

C$ 1,271

February

C$ 1,271

March

C$ 1,309

April

C$ 1,141

May

C$ 1,110

June

C$ 946

July

C$ 1,231

August

C$ 1,214

September

C$ 1,205

October

C$ 1,194

November

C$ 1,203

December

C$ 1,358

Temperature and rainfall in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average temperature and rainfall totals by month.

BUE

Temperature

11 - 25 °C

Reviews of airlines servicing Buenos Aires

Get insights into the airlines that provide service to Buenos Aires. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Buenos Aires. Reviews last updated 19 March 2024.
Peruse reviews from past customers who have flown with Avianca, Arajet and Delta from Montreal to Buenos Aires to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
11,551 reviews

Boarding

8.2

Comfort

7.9

Overall

8.1

Crew

8.6

Entertainment

8.1

Food

7.5

Reviews

1 / 10

The delta and planes are getting old. Tv screen would blink off and on every time the person in front of me moved Storage area torn and drooping. Time for and update Delta

8.1
Very good
11,551 reviews
8.1
Very good
11,551 reviews

Boarding

8.2

Comfort

7.9

Overall

8.1

Crew

8.6

Entertainment

8.1

Food

7.5

Reviews

1 / 10

The delta and planes are getting old. Tv screen would blink off and on every time the person in front of me moved Storage area torn and drooping. Time for and update Delta

8.0
Very good
3,151 reviews
8.1
Very good
11,551 reviews

Boarding

8.2

Comfort

7.9

Overall

8.1

Crew

8.6

Entertainment

8.1

Food

7.5

Reviews

1 / 10

The delta and planes are getting old. Tv screen would blink off and on every time the person in front of me moved Storage area torn and drooping. Time for and update Delta

7.6
Good
4,155 reviews
8.1
Very good
11,551 reviews

Boarding

8.2

Comfort

7.9

Overall

8.1

Crew

8.6

Entertainment

8.1

Food

7.5

Reviews

1 / 10

The delta and planes are getting old. Tv screen would blink off and on every time the person in front of me moved Storage area torn and drooping. Time for and update Delta

7.6
Good
2,604 reviews
8.1
Very good
11,551 reviews

Boarding

8.2

Comfort

7.9

Overall

8.1

Crew

8.6

Entertainment

8.1

Food

7.5

Reviews

1 / 10

The delta and planes are getting old. Tv screen would blink off and on every time the person in front of me moved Storage area torn and drooping. Time for and update Delta

7.3
Good
15,312 reviews
8.1
Very good
11,551 reviews

Boarding

8.2

Comfort

7.9

Overall

8.1

Crew

8.6

Entertainment

8.1

Food

7.5

Reviews

1 / 10

The delta and planes are getting old. Tv screen would blink off and on every time the person in front of me moved Storage area torn and drooping. Time for and update Delta

Related info for your journey

Find useful and relevant information for your journey from Montreal to Buenos Aires. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Montreal to Buenos Aires for under C$ 900 on Cheapflights?

    Yes, there are multiple flights from Montreal to Buenos Aires for under C$ 900. The cheapest flight booked recently is on Avianca for just C$ 851, but on average you can expect to pay C$ 996.

  • Are there last-minute flights available from Montreal to Buenos Aires for under C$ 1,400?

    There are currently 16+ open flights from Montreal to Buenos Aires within the next 7 days for less than C$ 1,400.

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

    According to our current data, Avianca (C$ 851), Arajet (C$ 1,038), and Copa Airlines (C$ 1,141) offers the cheapest pricing from Montreal to Buenos Aires. These flights start at 36% 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$ 818 on Air Canada. Other airlines that offer cheap prices include Delta from C$ 833 and Copa Airlines from C$ 838 one-way.

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

  • What does YUL to EZE mean?

    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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Montreal to Buenos Aires

Discover the top 10 airlines that operate flights from Montreal to Buenos Aires. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 525,491 searches. Data last updated 19 March 2024.
AirlineCheapestAverageFlexibilityOn-time
ArajetCheapestC$ 674AverageC$ 844FlexibilityNo cancel feeOn-timeN/A
Search Arajet flights
AeromexicoCheapestC$ 900AverageC$ 1,363FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights
American AirlinesCheapestC$ 934AverageC$ 1,258FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Copa AirlinesCheapestC$ 949AverageC$ 1,627FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
United AirlinesCheapestC$ 1,046AverageC$ 1,168FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 1,078AverageC$ 1,246FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 1,079AverageC$ 1,215FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
LATAM AirlinesCheapestC$ 1,133AverageC$ 1,353FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
Endeavor AirlinesCheapestC$ 1,215AverageC$ 1,653FlexibilityNo cancel feeOn-timeN/A
Search Endeavor Airlines flights
British AirwaysCheapestC$ 1,866AverageC$ 2,213FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Search flights from Montreal to Buenos Aires by cabin class

Find flights from Montreal to Buenos Aires, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Weekly flight availability from Montreal to Buenos Aires

Explore weekly flight availability from Montreal to Buenos Aires. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 19 March 2024.
Sunday1daily flight
Monday1daily flight
Tuesday1daily flight
Wednesday0daily flights
Thursday0daily flights
Friday1daily flight
Saturday1daily flight

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Montreal to Buenos Aires?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Montreal to Buenos Aires. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Montreal to Buenos Aires?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Montreal to Buenos Aires for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Montreal to Buenos Aires with no change fees?

Need flexible booking options for your flight to Buenos Aires from Montreal? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Montreal to Buenos Aires become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Buenos Aires from Montreal today and book when prices fit your budget.

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