Cheap flights from Seattle to Montreal

Round-trip
Economy
Seattle (SEA)
Montreal (YMQ)
Fri 6/26
Fri 7/3
Any month
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Flight information for Seattle to Montreal
(03A to YMQ)

Find info about flight duration, direct flights, and airports for your flight from Seattle to Montreal
Best Price Found $266 The best flight deal from Seattle to Montreal found on momondo in the last 72 hours is $266
Fastest flight time 8h 4m The fastest flight from Seattle to Montreal takes 8h 4m.
Direct flights None There are no direct flights from Seattle to Montreal. Popular non-direct route for this connection is Seattle/Tacoma Intl - Montreal Pierre Elliott Trudeau Intl.
Airports in Montreal 2 airports There are 2 airports near Montreal: Montreal Pierre Elliott Trudeau Intl (YUL), Montreal St Hubert (YHU)

How to get the cheapest flight ticket from Seattle to Montreal

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Montreal?
January
The cheapest time of year to fly to Montreal from Seattle is January. Most expensive is October
What is the cheapest day to fly to Montreal?
Wednesday
The cheapest day of the week is typically Wednesday. The most expensive is typically Monday
When is the cheapest time to fly to Montreal?
in the afternoon
Seattle to Montreal flights are approximately 28% more expensive in the morning than in the afternoon
What is the cheapest airline that flies to Montreal?
WestJet
WestJet, American Airlines, and Alaska Airlines are the most popular carriers operating from Seattle to Montreal
What is the cheapest route?
Seattle/Tacoma Intl - Montreal Pierre Elliott Trudeau Intl
Fly from Seattle/Tacoma Intl to Montreal Pierre Elliott Trudeau Intl for the best Seattle - Montreal flight prices
SEA
Seattle/Tacoma Intl
YUL
Montreal Pierre Elliott Trudeau Intl
When is the cheapest time to book a flight to Montreal?
47 days before
The cheapest time to buy a flight from Seattle to Montreal is approximately 47 days to departure
60
Days before departure
0

Easily compare round-trip flights from Seattle to Montreal

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Seattle to Montreal by changing tabs
Cheapest
Best
Quickest
Multiple Airlines
Sep 18
SEA
Seattle/Tacoma Intl
10h 24m
1 stop
YUL
Montreal Pierre Elliott Trudeau Intl
Sep 26
YUL
Montreal Pierre Elliott Trudeau Intl
10h 28m
2 stops
SEA
Seattle/Tacoma Intl
Cathay Pacific
Sep 14
SEA
Seattle/Tacoma Intl
10h 24m
1 stop
YUL
Montreal Pierre Elliott Trudeau Intl
Sep 21
YUL
Montreal Pierre Elliott Trudeau Intl
11h 39m
1 stop
SEA
Seattle/Tacoma Intl
British Airways
Sep 15
SEA
Seattle/Tacoma Intl
8h 04m
1 stop
YUL
Montreal Pierre Elliott Trudeau Intl
Sep 21
YUL
Montreal Pierre Elliott Trudeau Intl
8h 52m
1 stop
SEA
Seattle/Tacoma Intl

Find the cheapest one-way flights from Seattle to Montreal

If you're looking for one-way flights from Seattle to Montreal, view some of our deals below provided by Delta
Cheapest
Best
Quickest
Delta
Jul 9
SEA
Seattle/Tacoma Intl
6h 56m
1 stop
YUL
Montreal Pierre Elliott Trudeau Intl
Multiple Airlines
Jul 9
SEA
Seattle/Tacoma Intl
11h 01m
2 stops
YUL
Montreal Pierre Elliott Trudeau Intl
Korean Air
Jul 10
SEA
Seattle/Tacoma Intl
6h 46m
1 stop
YUL
Montreal Pierre Elliott Trudeau Intl

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