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Cheap flights from Montreal (YUL) to Mexico City (MEX)

YUL Montreal
MEX Mexico City
15
Flights
$697
Lowest
$836
Average
Oct 6, 2026 - Mar 13, 2027
Date Range
Above its typical low Check live prices Alert me on this route

Round-trip Montreal to Mexico City currently starts at $697 CAD with taxes included, averaging $836 across 15 tracked fares departing Oct 6, 2026 to Mar 13, 2027.

YUL to MEX price history

Cheapest right now $697
Typical low $628
51-day range $547 to $790

Above the typical low ($628). It may be worth waiting.

Aug 30, 2026 Typical low $628 Sep 29, 2026

Prices on this route swing 31% between their best and worst day. Get an alert when it drops

↑ Trending up: 4.4% above the last 30-day average.

· FareSeeker tracking data: 15 fares monitored on this route by our own collector, refreshed several times daily.

The 5 cheapest fares right now

Dates Trip Airline Stops Price
Oct 6, 2026 → Oct 17, 2026 11 nights UA United Airlines 2 $697 CAD
Oct 11, 2026 → Oct 21, 2026 10 nights UA United Airlines 2 $697 CAD
Oct 7, 2026 → Oct 17, 2026 10 nights UA United Airlines 2 $697 CAD
Nov 4, 2026 → Nov 11, 2026 7 nights UA United Airlines 2 $700 CAD
Dec 2, 2026 → Dec 6, 2026 4 nights AM Aeromexico Nonstop $822 CAD

All fares are round trip. Exact flight times show on the booking page.

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