# Montreal to Buenos Aires flights

Page: https://www.routavio.com/flights/montreal-to-buenos-aires

## About this route

Explore the fares we observed from Montreal to Buenos Aires. Prices move often, so pick your dates to see the latest options.

- Route distance: 9,039 km
- Typical journey time: 24h 32m
- Airlines seen: Aerolineas Argentinas, Air Canada, Air Transat, Arajet, Copa Airlines, Flair Airlines, Hahn Air Technologies, JetSmart, LATAM Airlines, Lufthansa, Sky Airline, United Airlines (12)
- Seen on fares with a connection: Air Canada, Arajet, Air Transat, United Airlines, Copa Airlines, JetSmart, Aerolineas Argentinas, Sky Airline (8)
- Alternative airports: YHU, YMX, AEP

- Lowest observed: €388, departing 18 Jan 2027 (Last checked: 11 Nov 2026)
- Lowest observed: 1 stop

## Frequently asked

### How much is a flight from Montreal to Buenos Aires?

The lowest fare Routavio has observed is €388, found on 11 Nov 2026.

### Are there direct flights from Montreal to Buenos Aires?

Our data holds no non-stop flight from Montreal to Buenos Aires. The fares on this page include at least one stop.

### Which airlines fly from Montreal to Buenos Aires?

Routavio has seen these carriers on the route: Aerolineas Argentinas, Air Canada, Air Transat, Arajet, Copa Airlines, Flair Airlines, Hahn Air Technologies, JetSmart, LATAM Airlines, Lufthansa, Sky Airline, United Airlines (12).

### How long does the flight from Montreal to Buenos Aires take?

Across the 69 fares Routavio observed, the average journey time is 26h 12m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.

### How many of the observed Montreal to Buenos Aires fares were non-stop?

None of the 70 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.

Route data last updated by Routavio on 13 November 2026