Cheapest return flights from Montreal (YUL) to Buenos Aires (EZE)

Cheapest month: April 2027, from $ 780. Book in one tap, or open a month for every date.

All destinations from Montreal (YUL)

One-wayReturn

  • November 2026

    18–25 Nov 7 nights
    $ 783 return
    United
    Price seen 15 Oct
    November dates

  • December 2026

    28 Dec – 1 Apr 2027 94 nights
    $ 974 return
    Arajet
    Price seen 14 Oct
    December dates

  • January 2027

    15 Jan – 30 Apr 2027 105 nights
    $ 820 return
    Delta
    Price seen 14 Oct
    January dates

  • February 2027

    2–16 Feb 2027 14 nights
    $ 855 return
    Delta
    Price seen 14 Oct
    February dates

  • April 2027

    27 Apr – 4 May 2027 7 nights
    $ 780 return Cheapest month
    United
    Price seen 15 Oct
    April dates

  • May 2027

    25 May – 1 Jun 2027 7 nights
    $ 866 return
    LATAM Airlines Group
    Price seen 15 Oct
    May dates

  • July 2027

    12–19 Jul 2027 7 nights
    $ 919 return
    LATAM Airlines Group
    Price seen 15 Oct
    July dates

  • August 2027

    6–13 Aug 2027 7 nights
    $ 919 return
    LATAM Airlines Group
    Price seen 15 Oct
    August dates
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About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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