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🇺🇸 Montreal → Portland

Round-trip · economy · all-in CAD · cached prices from booking sites, verified on click-through

Cheapest right now

$1,003 Dec 29 → Jan 2 · 4 days · 2 stops
Check on Google Flights

Price found 6h ago on Turna.com. Booking sites show the live price.

Cheapest observed fare by departure date

December 2026

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cheapestpriciest · prices in CAD, found within the last 7 days