Cheap flights from SEA to YUL (Seattle - Tacoma Intl. to Pierre Elliott Trudeau Intl.)

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Cheap Flights from SEA to YUL starting at $148 One Way, $353 Round Trip

Prices starting at $353 for return flights and $148 for one-way flights to Pierre Elliott Trudeau Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Mar 23 - Sun, Apr 5
SEA
Seattle
YUL
Montreal
$353 Roundtrip, found 3 hours ago
$353
Roundtrip
found 3 hours ago
Select WestJet flight, departing Mon, Mar 23 from Seattle to Montreal, returning Sun, Apr 5, priced at $353 found 3 hours ago
Fri, May 22 - Sun, May 24
SEA
Seattle
YUL
Montreal
$381 Roundtrip, found 1 day ago
$381
Roundtrip
found 1 day ago
Select WestJet flight, departing Fri, May 22 from Seattle to Montreal, returning Sun, May 24, priced at $381 found 1 day ago
Mon, May 4 - Fri, May 8
SEA
Seattle
YUL
Montreal
$383 Roundtrip, found 3 days ago
$383
Roundtrip
found 3 days ago
Select WestJet flight, departing Mon, May 4 from Seattle to Montreal, returning Fri, May 8, priced at $383 found 3 days ago
Thu, May 28 - Thu, Jun 4
SEA
Seattle
YUL
Montreal
$389 Roundtrip, found 1 day ago
$389
Roundtrip
found 1 day ago
Select WestJet flight, departing Thu, May 28 from Seattle to Montreal, returning Thu, Jun 4, priced at $389 found 1 day ago
Sat, Aug 22 - Sun, Aug 23
SEA
Seattle
YUL
Montreal
$389 Roundtrip, found 1 day ago
$389
Roundtrip
found 1 day ago
Select Air Canada flight, departing Sat, Aug 22 from Seattle to Montreal, returning Sun, Aug 23, priced at $389 found 1 day ago

Hotel Ideas near Pierre Elliott Trudeau Intl.

Airport Hotels near Pierre Elliott Trudeau Intl.

Sheraton Montreal Airport Hotel

Sheraton Montreal Airport Hotel

4 out of 5
555 Boulevard McMillan Dorval QC
$121 nightly
The price is $144 total per night from Feb 28 to Mar 1
$144 total
Feb 28 - Mar 1
Total with taxes and fees
Book a stay at this business-friendly hotel in Dorval. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the restaurant and ...
8.8/10 Excellent! (3,032 reviews)
Parfait pour un depart en voyage

Reviewed on Feb 13, 2026

Sheraton Montreal Airport Hotel
Montreal Airport Marriott In-Terminal Hotel

Montreal Airport Marriott In-Terminal Hotel

4.5 out of 5
800 Place Leigh Capreol Dorval QC
$243 nightly
The price is $290 total per night from Mar 3 to Mar 4
$290 total
Mar 3 - Mar 4
Total with taxes and fees
Book a stay at this luxury hotel in Dorval. Enjoy a full-service spa, breakfast (surcharge), and room service. Our guests praise the helpful staff and the clean ...
9.2/10 Wonderful! (1,962 reviews)
Wonderful hotel - always clean and comfortable

Reviewed on Feb 12, 2026

Montreal Airport Marriott In-Terminal Hotel
Hyatt Place Montreal Airport

Hyatt Place Montreal Airport

3 out of 5
690 MICHEL JASMIN DORVAL QC
$111 nightly
The price is $133 total per night from Mar 15 to Mar 16
$133 total
Mar 15 - Mar 16
Total with taxes and fees
Stay at this property in Dorval. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Popular attractions Place Vertu Shopping Center and Fairview ...
9.2/10 Wonderful! (834 reviews)
Try

Reviewed on Feb 12, 2026

Hyatt Place Montreal Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Montreal

Le Square Phillips Hotel And Suites

Le Square Phillips Hotel And Suites

3 out of 5
1193, Place Phillips Montreal QC
$131 nightly
The price is $156 total per night from Mar 8 to Mar 9
$156 total
Mar 8 - Mar 9
Total with taxes and fees
Book a stay at this family-friendly aparthotel in Montreal. Enjoy free WiFi, a rooftop terrace, and a 24-hour fitness center. Our guests praise the breakfast ...
9.6/10 Exceptional! (5,133 reviews)
Tout a été parfait. L’accueil, le service, le confort. À l’exception des enfants de moins de 18 ans qui ont envahi le gym. Ce gym est supposé d’etre pour 18 ans et plus mais ils étaient nombreux a envahir les appareils, voir meme les abimer. Il n’y avait pas de surveillance parentale en plus. Donc ...

Reviewed on Feb 14, 2026

Le Square Phillips Hotel And Suites
L'Appartement Hotel

L'Appartement Hotel

3 out of 5
455, Sherbrooke West Montreal QC
$106 nightly
The price is $127 total per night from Feb 18 to Feb 19
$127 total
Feb 18 - Feb 19
Total with taxes and fees
Book a stay at this business-friendly aparthotel in Montreal. Enjoy free breakfast, free WiFi, and a rooftop terrace. Our guests praise the breakfast and the ...
9/10 Wonderful! (5,492 reviews)
clean room, staff were all good and accommodating.

Reviewed on Feb 13, 2026

L'Appartement Hotel
Hotel Bonaventure Montreal

Hotel Bonaventure Montreal

4 out of 5
900 rue De La Gauchetiere West Montreal QC
$151 nightly
The price is $179 total per night from Feb 23 to Feb 24
$179 total
Feb 23 - Feb 24
Total with taxes and fees
Book a stay at this family-friendly hotel in Montreal. Enjoy free WiFi, hot springs on site, and a rooftop terrace. Our guests praise the breakfast and the pool ...
8.8/10 Excellent! (5,167 reviews)
´

Reviewed on Feb 16, 2026

Hotel Bonaventure Montreal
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Montreal Hotels With Airport Transportation

Fairfield Inn & Suites by Marriott Montreal Airport

Fairfield Inn & Suites by Marriott Montreal Airport

3 out of 5
700 Avenue Michel Jasmin Dorval QC
$125 nightly
The price is $149 total per night from Feb 27 to Feb 28
$149 total
Feb 27 - Feb 28
Total with taxes and fees
Book a stay at this business-friendly hotel in Dorval. Enjoy free breakfast, free WiFi, and a free airport shuttle. Our guests praise the breakfast and the helpful ...
9/10 Wonderful! (1,544 reviews)
If you go to the restaurants sit on the bar side. Way better service and faster to get everything

Reviewed on Feb 11, 2026

Fairfield Inn & Suites by Marriott Montreal Airport
Quality Inn & Suites P.E. Trudeau Airport

Quality Inn & Suites P.E. Trudeau Airport

2.5 out of 5
1010 ch. Herron Road Dorval QC
$103 nightly
The price is $123 total per night from Mar 15 to Mar 16
$123 total
Mar 15 - Mar 16
Total with taxes and fees
Book a stay at this business-friendly hotel in Dorval. Enjoy free breakfast, free parking, and a free airport shuttle. Our guests praise the breakfast and the ...
7.2/10 Good! (3,957 reviews)
Very noisy, the beds were comfortable and the staff were very nuce and helpful.

Reviewed on Feb 12, 2026

Quality Inn & Suites P.E. Trudeau Airport
Novotel Montreal Aeroport

Novotel Montreal Aeroport

4 out of 5
2599 boulevard Alfred Nobel Montreal QC
$112 nightly
The price is $133 total per night from Feb 21 to Feb 22
$133 total
Feb 21 - Feb 22
Total with taxes and fees
Book a stay at this business-friendly hotel in Montreal. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and the ...
8.2/10 Very Good! (1,410 reviews)
O

Reviewed on Feb 10, 2026

Novotel Montreal Aeroport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced Montreal Hotels

Hotel Chrome Montreal

Hotel Chrome Montreal

3 out of 5
215 Boulevard René-Lévesque Est Montreal QC
$42 nightly
The price is $50 total per night from Feb 18 to Feb 19
$50 total
Feb 18 - Feb 19
Total with taxes and fees
Stay at this hotel in Montreal. Enjoy free WiFi, parking (surcharge), and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our ...
6.8/10 (3,877 reviews)
The room was perfect.

Reviewed on Feb 16, 2026

Hotel Chrome Montreal
Olympia Hotel By Lodgo

Olympia Hotel By Lodgo

2.5 out of 5
1285 Rue St-Andre Montreal QC
Stay at this hotel in Montreal. Enjoy free WiFi, room service, and a 24-hour front desk. Popular attractions Bell Centre and Old Port of Montreal are located ...
7.2/10 Good! (1,003 reviews)
Très bien rien a dire je recommande

Reviewed on Feb 9, 2026

Get rates
Olympia Hotel By Lodgo
Hotel Quartier des Spectacles

Hotel Quartier des Spectacles

2 out of 5
17 St-Catherine West Montreal QC
$43 nightly
The price is $51 total per night from Feb 18 to Feb 19
$51 total
Feb 18 - Feb 19
Total with taxes and fees
Stay at this hotel in Montreal. Enjoy free WiFi, breakfast (surcharge), and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in ...
6.8/10 (1,001 reviews)
Room had a view of the ice skating rink, it was clean, the staff was courteous, there was free breakfast located close to everything, It was an excellent experience in every respect

Reviewed on Feb 10, 2026

Hotel Quartier des Spectacles
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in Montreal

Le Square Phillips Hotel And Suites

Le Square Phillips Hotel And Suites

3 out of 5
1193, Place Phillips Montreal QC
$131 nightly
The price is $156 total per night from Mar 8 to Mar 9
$156 total
Mar 8 - Mar 9
Total with taxes and fees
Book a stay at this family-friendly aparthotel in Montreal. Enjoy free WiFi, a rooftop terrace, and a 24-hour fitness center. Our guests praise the breakfast ...
9.6/10 Exceptional! (5,133 reviews)

Families like: Indoor pool, kitchen, babysitting, bicycle rentals nearby

Travelers say...
Tout a été parfait. L’accueil, le service, le confort. À l’exception des enfants de moins de 18 ans qui ont envahi le gym. Ce gym est supposé d’etre pour 18 ans et plus mais ils étaient nombreux a envahir les appareils, voir meme les abimer. Il n’y avait pas de surveillance parentale en plus. Donc ...

Reviewed on Feb 14, 2026

Le Square Phillips Hotel And Suites
Hotel Bonaventure Montreal

Hotel Bonaventure Montreal

4 out of 5
900 rue De La Gauchetiere West Montreal QC
$151 nightly
The price is $179 total per night from Feb 23 to Feb 24
$179 total
Feb 23 - Feb 24
Total with taxes and fees
Book a stay at this family-friendly hotel in Montreal. Enjoy free WiFi, hot springs on site, and a rooftop terrace. Our guests praise the breakfast and the pool ...
8.8/10 Excellent! (5,167 reviews)
´

Reviewed on Feb 16, 2026

Hotel Bonaventure Montreal
L'Appartement Hotel

L'Appartement Hotel

3 out of 5
455, Sherbrooke West Montreal QC
$106 nightly
The price is $127 total per night from Feb 18 to Feb 19
$127 total
Feb 18 - Feb 19
Total with taxes and fees
Book a stay at this business-friendly aparthotel in Montreal. Enjoy free breakfast, free WiFi, and a rooftop terrace. Our guests praise the breakfast and the ...
9/10 Wonderful! (5,492 reviews)
clean room, staff were all good and accommodating.

Reviewed on Feb 13, 2026

L'Appartement Hotel
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

SEA to YUL Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
SEA Address & GPS
Address:
Seattle WA, 98158
United States
IATA Code:
SEA
Longitude:
-122.301732
Latitude:
47.443839
Time Zone:
America/Los_Angeles
YUL Address & GPS
Address:
975 Romeo Vachon Street North
Montreal QC,
Canada
IATA Code:
YUL
Longitude:
-73.749906
Latitude:
45.457715
Time Zone:
America/Toronto

Frequently asked questions

Are there non-stop flights from Sea-Tac Airport to Pierre Elliott Trudeau Intl. Airport (YUL)?
While you won't be able to fly directly from Seattle - Tacoma Intl. Airport (SEA) to Montreal Airport, there are a number of air carriers that service this route with only one stopover. Why not check if the dates offered by United Airlines or Air Canada work with your travel plans? If not, take a look at Delta Air Lines.
What is the shortest flight from Sea-Tac Airport to Montreal Airport?
Amassed a decent amount of frequent flyer points? Think about using them to upgrade to a seat with more legroom on your Seattle to Montreal trip. With a minimum flight time of 12 hours, it's a good idea to be as comfortable as you can.
How many hours flight from Sea-Tac Airport to YUL?
On average, the flight from Sea-Tac Airport to Montréal–Trudeau lasts 12 hours and 3 minutes. If you hope to get some sleep, bring essentials like a quality travel pillow, an eye mask and a pair of noise-canceling headphones.
What airlines have the most flights from Sea-Tac Airport to Montreal Airport?
If you want to book with an airline that operates direct flights from Seattle - Tacoma Intl. Airport (SEA) to Montreal Airport, you're out of luck. You'll need to book a flight with at least one stopover to get to Montreal.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

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