Cheap Flights from Montreal-Pierre Elliott Trudeau International Airport to Seattle (SEA) Find and Compare the Best Airline Deals | Skyticket

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2025/7
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

-Pierre Elliott Trudeau－Seattle-Tacoma Airport
July Lowest Airfares
USD350

The airfare displayed above is for West Jet

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-Pierre Elliott Trudeau－Seattle-Tacoma Airport
August Lowest Airfares
USD327

The airfare displayed above is for West Jet

Set calendar for this month

-Pierre Elliott Trudeau－Seattle-Tacoma Airport
September Lowest Airfares -----
-Pierre Elliott Trudeau－Seattle-Tacoma Airport
October Lowest Airfares -----
-Pierre Elliott Trudeau－Seattle-Tacoma Airport
November Lowest Airfares -----

Montreal－Seattle
Estimated Flight Time
5 Hours 56 Minutes
Montreal－Seattle
Number of Operating Airlines
6

Operating Airlines for -Pierre Elliott Trudeau－Seattle-Tacoma Airport Route
American Airlines

Air Canada

Alaska Airlines

Delta Air Lines

United Airlines

West Jet

Other Destinations from:Montreal

-Pierre Elliott Trudeau－Boston(Logan)
USD272〜
-Pierre Elliott Trudeau－Washington D.C(Washington Dulles)
USD250〜
-Pierre Elliott Trudeau－Washington D.C(Ronald Reagan Washington National)
USD250〜
-Pierre Elliott Trudeau－Washington D.C(Baltimore-Washington)
USD290〜
-Pierre Elliott Trudeau－Chicago(O'Hare)
USD166〜
-Pierre Elliott Trudeau－Chicago(Midway)
USD232〜
-Pierre Elliott Trudeau－Dallas(/Fort Worth)
USD330〜
* Fares vary in accordance to seat availability
Other Departures to: Seattle

Yellowknife Airport－Seattle(-Tacoma)
USD278〜
Edmonton Airport－Seattle(-Tacoma)
USD201〜
Victoria Airport－Seattle(-Tacoma)
USD195〜
Quebec City Jean Lesage Airport－Seattle(-Tacoma)
USD1,245〜
Fort McMurray Airport－Seattle(-Tacoma)
USD347〜
* Fares vary in accordance to seat availability