Search & Compare - Seattle to Montréal Flights & Tickets

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Cheap flights from Seattle to Montreal (SEA to YUL)

Looking for a cheap last-minute deal or the best round-trip flight from Seattle to Montréal? Find the biggest savings on one-way and round-trip tickets right here.

Good to know

Useful information for finding cheap flights from Seattle Tacoma International to Montreal / Pierre Elliott Trudeau International Ai and booking your next trip

Cheapest Round Trip Flight

$1014

DL Delta Airlines • 1 stop • 17h 39m

Jun 27 – Jul 04

The cheapest round trip flight from Seattle Tacoma International to Montreal / Pierre Elliott Trudeau International Ai is currently $1014

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Fastest Flight

12h 33m

The fastest nonstop flight from Seattle Tacoma International to Montreal / Pierre Elliott Trudeau International Ai takes 12h 33m

Recent airfare deals on Seattle to Montréal

Jun 27 - Jul 04, Economy
DL
Seattle → Montréal
17h 39m
9:58 PM - 11:57 AM • 1 stop
DL
Seattle → Montréal
20h 57m
6:20 AM - 4:17 PM • 1 stop
$1014
Delta Airlines
Jun 27 - Jul 04, Economy
DL
Seattle → Montréal
12h 33m
1:50 PM - 12:43 AM • 1 stop
DL
Seattle → Montréal
14h 18m
7:00 AM - 12:58 PM • 1 stop
$1019
Delta Airlines
Jun 27 - Jul 04, Economy
DL
Seattle → Montréal
14h 3m
11:35 AM - 11:18 PM • 2 stops
DL
Seattle → Montréal
26h 40m
6:00 AM - 7:00 PM • 2 stops
$1034
Delta Airlines
Jun 27 - Jul 04, Economy
AA
Seattle → Montréal
40h 19m
8:01 PM - 11:20 PM • 1 stop
AA
Seattle → Montréal
32h 27m
7:00 AM - 11:47 PM • 1 stop
$1063
American Airlines
Jun 27 - Jul 04, Economy
AA
Seattle → Montréal
37h 14m
3:10 PM - 4:44 PM • 1 stop
AA
Seattle → Montréal
32h 27m
7:00 AM - 11:47 PM • 1 stop
$1090
American Airlines
Jun 27 - Jul 04, Economy
AA
Seattle → Montréal
28h 40m
3:10 PM - 11:30 AM • 1 stop
AA
Seattle → Montréal
32h 27m
7:00 AM - 11:47 PM • 1 stop
$1149
American Airlines

Facts to know while booking flights from Seattle to Montréal

What are the airports in Seattle?
SEA
What’s the most popular airline flying from SEA to YUL?
The most popular airline flying from Seattle to Montréal are
Can I fly from SEA to YUL non-stop?
NO
Which airlines fly nonstop between Seattle and Montréal?
The non-stop flights between Seattle and Montréal are .
What’s the earliest departure time from SEA to YUL Airport?
The earliest flight leaves SEA at 11:35 am and lands in YUL - Montreal / Pierre Elliott Trudeau International Ai
What are the airports in Montréal?
YUL
Can I make changes to my Seattle to Montréal flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from SEA to YUL?
Read the fare rules of the Seattle to Montréal air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Seattle and Montréal?
operate flights between Seattle and Montréal
How long does a flight from Seattle to Montréal take?
It takes approximately 5 hour to fly non-stop from SEA to YUL, which is 2284.34 miles by air.
Which airlines provide the cheapest flights from Seattle (SEA) to Montréal (YUL) ?
In the past couple of days, the cheapest tickets to YUL from SEA were found on ('DL') : USD 1014
Do I need a passport to fly between SEA and YUL?
Yes
What’s the latest departure time from SEA to YUL ?
The last flight leaves SEA at 9:58 pm

Essential Information for Booking Flights from Seattle (SEA) - AI Insights

What's the cheapest airline from sea to yul?
JetBlue Airways (B6), Air Canada (AC), Aeromexico (AM), Qatar Airways (QR), Turkish Airlines (TK), and more!
What's the popular airline to fly from sea to yul?
Iberia Airlines (IB), WestJet Airlines (WS), Air France (AF), Turkish Airlines (TK), Korean Air (KE), and more are popular choices for flying from Seattle Tacoma International to Montreal/Pierre Elliott Trudeau International Airport.
What's the cheapest day of the week to fly from sea to yul?
Saturday is the cheapest day to fly from Seattle Tacoma International to Montreal Pierre Elliott Trudeau International Airport.
What's the cheapest month to fly from sea to yul?
March is the month with the lowest fares for flights from Seattle Tacoma to Montreal/Pierre Elliott Trudeau.
What is the cheapest airline to fly from Seattle Tacoma International Airport to Montreal Pierre Elliott Trudeau International Airport?
JetBlue Airways (B6) typically offers the lowest fares for this route.
Is it possible to find the cheapest flights on Saturday to Montreal Pierre Elliott Trudeau International Airport?
Yes, it’s possible to find the cheapest flights on Saturdays to Montreal Pierre Elliott Trudeau International Airport.

Flights from Seattle to Montréal

Origin Airport Seattle Tacoma International , Seattle, US
Destination Airport Montreal / Pierre Elliott Trudeau International Ai, Montréal, CA
Distance miles

Popular Airlines

Delta Airline, DL
United Airlines, UA
American Airlines, AA
Alaska Airlines -AS

Popular Origin & Destination

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