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Flight Deals from Seattle to Montreal Trudeau Airport from $191

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Stops

  • Nonstop
    from $810
  • Up to 1 stop
    $454
  • Up to 2 stops
    $823

Airlines

  • Air Canada
    $823
  • Alaska Airlines
    $858
  • American Airlines
    $834
  • United Airlines
    $805
  • WestJet
    $454

Cabin Class

  • Economy
    $454

Departure Airports

  • Seattle Tacoma International Airport
    $454

Arrival Airports

  • Montreal Trudeau Airport
    $454

Layover Airports

  • Calgary International Airport
    $454
  • Charlotte Douglas International Airport
    $844
  • Chicago O Hare Airport
    $805
  • Dallas Fort Worth International Airport
    $834
  • Philadelphia International Airport
    $844
  • Vancouver International Airport
    $823

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On average save $240 per traveler
WestJet Logo
WestJet

07/24/25

SEA
10h 53m
YYC

07/25/25

YUL
WestJet Logo
WestJet

10/01/25

YUL
5h 59m
YYC

10/01/25

SEA
$454
Free cancellation within 83 hours of booking
United Airlines Logo
United Airlines

07/24/25

SEA
8h 9m
Direct

07/24/25

YUL
United Airlines Logo
United Airlines

10/01/25

YUL
15h 3m
ORD

10/02/25

SEA
$805
Free cancellation within 83 hours of booking
United Airlines Logo
United Airlines

07/24/25

SEA
8h 9m
Direct

07/24/25

YUL
United Airlines Logo
United Airlines

10/01/25

YUL
2h 46m
Direct

10/01/25

SEA
$810
Free cancellation within 83 hours of booking
United Airlines Logo
United Airlines

07/24/25

SEA
12h 13m
ORD

07/25/25

YUL
United Airlines Logo
United Airlines

10/01/25

YUL
15h 3m
ORD

10/02/25

SEA
$815
Free cancellation within 83 hours of booking
Air Canada Logo
Air Canada

07/24/25

SEA
14h 25m
YVR
YYC

07/24/25

YUL
Air Canada Logo
Air Canada

10/01/25

YUL
5h 35m
YVR

10/01/25

SEA
$823
Free cancellation within 83 hours of booking
American Airlines Logo
American Airlines

07/24/25

SEA
23h 7m
DFW

07/25/25

YUL
American Airlines Logo
American Airlines

10/01/25

YUL
6h 21m
ORD

10/01/25

SEA
$834
Free cancellation within 83 hours of booking
American Airlines Logo
American Airlines

07/24/25

SEA
15h 28m
CLT
PHL

07/25/25

YUL
American Airlines Logo
American Airlines

10/01/25

YUL
6h 21m
ORD

10/01/25

SEA
$844
Free cancellation within 83 hours of booking
American Airlines Logo
American Airlines

07/24/25

SEA
15h 28m
CLT
PHL

07/25/25

YUL
American Airlines Logo
American Airlines

10/01/25

YUL
10h 11m
PHL
CLT

10/01/25

SEA
$850
Free cancellation within 83 hours of booking
Air Canada Logo
Air Canada

07/24/25

SEA
16h 15m
YVR
YYC

07/25/25

YUL
Air Canada Logo
Air Canada

10/01/25

YUL
2h 46m
Direct

10/01/25

SEA
$851
Free cancellation within 83 hours of booking
Air Canada Logo
Air Canada

07/24/25

SEA
8h 9m
Direct

07/24/25

YUL
Air Canada Logo
Air Canada

10/01/25

YUL
2h 46m
Direct

10/01/25

SEA
$853
Free cancellation within 83 hours of booking
Air Canada Logo
Air Canada

07/24/25

SEA
11h 7m
YVR

07/24/25

YUL
Air Canada Logo
Air Canada

10/01/25

YUL
2h 46m
Direct

10/01/25

SEA
$858
Free cancellation within 83 hours of booking
Alaska Airlines Logo
Alaska Airlines

07/24/25

SEA
12h 9m
YVR

07/24/25

YUL
Alaska Airlines Logo
Alaska Airlines

10/01/25

YUL
7h 24m
YVR

10/01/25

SEA
$858
Free cancellation within 83 hours of booking
Alaska Airlines Logo
Alaska Airlines

07/24/25

SEA
15h 17m
YVR
YYC

07/25/25

YUL
Alaska Airlines Logo
Alaska Airlines

10/01/25

YUL
7h 24m
YVR

10/01/25

SEA
$873
Free cancellation within 83 hours of booking
Alaska Airlines Logo
Alaska Airlines

07/24/25

SEA
12h 9m
YVR

07/24/25

YUL
Alaska Airlines Logo
Alaska Airlines

10/01/25

YUL
2h 46m
Direct

10/01/25

SEA
$1000
Free cancellation within 83 hours of booking

Top Deals on flights from Seattle to Montreal Trudeau Airport

Seattle, US (SEA) - Montreal, CA (YMQ)

 Logo

Jun 11

SEA
18h 6m
MSP

Jun 12

YUL

as low as

$191

Seattle, US (SEA) - Montreal, CA (YMQ)

WestJet Logo
WestJet

Jun 4

SEA
10h 53m
YYC

Jun 5

YUL

as low as

$192

Seattle, US (SEA) - Montreal, CA (YMQ)

WestJet Logo
WestJet

Jun 10

SEA
17h 14m
YYZ

Jun 11

YUL

as low as

$260

Seattle, US (SEA) - Montreal, CA (YMQ)

 Logo

May 26

SEA
30h 19m
YYC

May 27

YUL

as low as

$274

Seattle, US (SEA) - Montreal, CA (YMQ)

American Airlines Logo
American Airlines

May 19

SEA
21h 24m
ORD

May 20

YUL

as low as

$279

Seattle, US (SEA) - Montreal, CA (YMQ)

United Airlines Logo
United Airlines

May 30

SEA
17h 14m
ORD

May 31

YUL

as low as

$281

Seattle, US (SEA) - Montreal, CA (YMQ)

 Logo

Jun 13

SEA
30h 18m
YEG

Jun 14

YUL

as low as

$283

Seattle, US (SEA) - Montreal, CA (YMQ)

Air Canada Logo
Air Canada

Jun 3

SEA
12h 35m
YVR
YYC

Jun 3

YUL

as low as

$285

Seattle, US (SEA) - Montreal, CA (YMQ)

Alaska Airlines Logo
Alaska Airlines

May 26

SEA
11h 32m
YVR

May 27

YUL

as low as

$301

Seattle, US (SEA) - Montreal, CA (YMQ)

United Airlines Logo
United Airlines

Jun 4

SEA
8h 10m
Direct

Jun 4

YUL

as low as

$329

Seattle, US (SEA) - Montreal, CA (YMQ)

American Airlines Logo
American Airlines

May 25

SEA
12h 29m
PHL

May 26

YUL

as low as

$338

Seattle, US (SEA) - Montreal, CA (YMQ)

American Airlines Logo
American Airlines

May 25

SEA
17h 13m
CLT
PHL

May 26

YUL

as low as

$344

Frequently Asked Questions

What is the typical flight duration from Seattle to Montreal Trudeau Airport?
The typical flight duration from Seattle to Montreal Trudeau Airport generally ranges between 7 to 10 hours. While a direct flight (if available) might be as short as 5 to 6 hours, most itineraries include a layover which extends the total travel time. Travelers from Seattle should prepare for additional time during connecting flights, depending on the airline and weather conditions. Being aware of these ranges helps with scheduling onward plans upon arriving in Montreal.
Are there any direct flights from Seattle to Montreal Trudeau Airport?
Direct flights from Seattle to Montreal Trudeau Airport are infrequent. Most itineraries require at least one connection, which increases total travel time to around 7 to 10 hours. Travelers from Seattle may find seasonal or limited direct options, but planning ahead by researching current airline schedules is advised. If convenience and time savings are priorities, direct flights, when available, might be the best option, though they are not commonly offered compared to connecting flights.
What are the best transportation options from Montreal Trudeau Airport to downtown?
Travelers arriving from Seattle to Montreal Trudeau Airport have several practical transportation choices. Public transit options like the 747 bus service provide affordable access to downtown areas for approximately $10 to $15 CAD, while taxis and rideshares offer door-to-door service at rates ranging from $40 to $60 CAD depending on traffic and distance. Additionally, car rentals are available if you plan on exploring areas beyond the city center. Each option offers a balance between cost, convenience, and travel time.
What are the must-see attractions in Montreal for travelers arriving from Seattle?
For travelers journeying from Seattle to Montreal Trudeau Airport, must-see attractions include the historic charm of Old Montreal, the stunning Notre-Dame Basilica, and the panoramic views offered by Mount Royal Park. Beyond cultural landmarks, the vibrant neighborhoods and street art convey the city’s artistic vibe. Consider exploring local markets or waterfront parks that often host cultural events. These attractions provide a diverse taste of Montreal’s heritage and modern flair, ensuring an enriching visit.
Which local dishes should travelers from Seattle try when visiting Montreal?
Travelers from Seattle heading to Montreal Trudeau Airport should savor the city’s unique culinary delights. Must-try local dishes include the famous Montreal-style smoked meat, poutine with creative twists, and bagels that are distinctively different in texture and flavor compared to other cities. Additionally, sample local pastries and enjoy traditional French-Canadian dishes like tourtière. These offerings reflect the city’s cultural blend and diverse gastronomic heritage, making dining both a culinary and cultural adventure.
What are the best family-friendly activities in Montreal for visitors from Seattle?
Families traveling from Seattle to Montreal Trudeau Airport will appreciate a range of child-friendly activities. Destinations such as the Montreal Biodome and Insectarium provide interactive exhibits, while La Ronde amusement park offers thrilling rides. Museums like the Montreal Science Centre have engaging displays suitable for all ages. Parks and open spaces in neighborhoods also offer opportunities for outdoor recreation. These attractions provide an entertaining blend of educational and fun experiences that appeal to diverse interests and ensure a memorable trip for every family member.
Are there any cultural festivals in Montreal that travelers from Seattle should not miss?
Yes, Montreal hosts several vibrant cultural festivals that travelers from Seattle should experience. Annual events like the Montreal Jazz Festival and Just for Laughs showcase a mix of music, comedy, and performance art that encapsulate the city’s creative energy. Additionally, local food festivals and art exhibitions provide immersive cultural experiences. These festivals often occur seasonally between late spring and early fall. Participating in these events is a fantastic way to engage with Montreal's rich cultural tapestry and enjoy live entertainment in a dynamic atmosphere.
What are the most affordable dining options in Montreal for travelers from Seattle?
Affordable dining options in Montreal offer a delightful mix of casual eateries and food markets ideal for travelers from Seattle. Budget-friendly cafes in neighborhoods around the city center offer meals ranging from $10 to $20 CAD, while street vendors and local bistros provide diverse menu choices without high price tags. Many establishments feature daily specials and local dishes, ensuring quality tasting experiences at moderate prices. This affordability, combined with the opportunity to sample authentic delicacies, allows visitors to enjoy Montreal’s vibrant culinary scene without overspending.
What are the best car rental options in Montreal for travelers from Seattle?
Traveling from Seattle to Montreal Trudeau Airport, visitors will find multiple car rental options that offer competitive pricing and quality service. Leading international brands and local companies provide a selection of vehicles, with daily rates generally ranging from $40 to $80 CAD, depending on the vehicle type and rental duration. Most companies offer online reservations and insurance packages for convenience. It is recommended to book in advance especially during peak travel periods to secure the best deal, ensuring a hassle-free and flexible exploration of the wider Montreal area.
Is there a specific time of year when Montreal is best visited by travelers from Seattle?
Yes, Montreal is particularly appealing during the summer and early fall, generally between June and September. This period offers mild to warm weather perfect for exploring the outdoor markets and festivals, as well as enjoying scenic parks and cultural events. For travelers from Seattle, the comfortable climate and vibrant activity scene in Montreal enhance the visitor experience. However, winter offers its own charm with seasonal sports and festive celebrations, although travelers should be prepared for colder temperatures and possibly variable travel conditions.
What are the customs requirements for travelers flying from Seattle to Montreal?
Travelers flying from Seattle to Montreal Trudeau Airport must adhere to customs and immigration requirements applicable when entering Canada. A valid passport is essential for U.S. citizens, and some travelers may need to secure an Electronic Travel Authorization (eTA) prior to departure. It is advisable to check current entry requirements as they can vary based on your nationality and travel purpose. Additionally, declare any goods over the allowed limits to avoid fines. Being well-prepared ensures a smoother border crossing and prompt entry into Montreal.
What are the unique airport amenities at Montreal Trudeau Airport for travelers arriving from Seattle?
Montreal Trudeau Airport offers several unique amenities that can enhance the travel experience for visitors arriving from Seattle. Passengers can access complimentary Wi-Fi, a variety of dining options with local flavors, and comfortable lounges for a relaxing wait. Additionally, the airport boasts art installations and digital information displays that showcase regional culture and news. With efficient transfer services and modern facilities, the terminal is designed to cater to both business and leisure travelers, ensuring a smooth transition from flight to exploring the city.
What are the best seating options for families traveling from Seattle to Montreal?
Families traveling from Seattle to Montreal Trudeau Airport should consider selecting seating options that cater specifically to their needs. Bulkhead seats or rows with extra legroom are highly recommended for added space and ease, especially when traveling with young children. Airlines often offer family seating areas, so booking seats together in advance can ensure comfort and convenience during the flight. These seating arrangements facilitate easier management of items like strollers and carry-on bags, making the journey more pleasant while reducing stress and enhancing the overall travel experience.
Are there any health precautions travelers from Seattle should be aware of when visiting Montreal?
Travelers from Seattle visiting Montreal Trudeau Airport should take basic health precautions before and during their trip. It is advisable to check for any required vaccinations or travel health advisories, especially during seasonal flu periods. Additionally, be mindful of weather variations which may require appropriate clothing for sudden temperature changes. Carrying a basic first aid kit and ensuring travel insurance covers health emergencies can provide extra security. Staying hydrated, practicing good hygiene, and being aware of local emergency contacts can help maintain a safe and healthy trip.
What are the best shopping districts in Montreal for travelers from Seattle looking for souvenirs?
Travelers from Seattle arriving at Montreal Trudeau Airport can explore several unique shopping districts that offer a wide range of souvenirs. Iconic areas such as Sainte-Catherine Street and Old Montreal feature boutiques, artisan shops, and local markets where handcrafted gifts and regional treats abound. These districts offer both upscale and budget-friendly options, with prices typically ranging from $10 to $100 CAD depending on the item. Whether looking for fashion, art, or traditional Canadian memorabilia, these vibrant shopping areas provide a diverse and memorable retail experience.