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 $175 One Way, $427 Round Trip

Prices starting at $427 for return flights and $175 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.

Fri, Aug 14 - Sat, Aug 22
SEA
Seattle
YUL
Montreal
$427 Roundtrip, found 2 days ago
$427
Roundtrip
found 2 days ago
Select Air Canada flight, departing Fri, Aug 14 from Seattle to Montreal, returning Sat, Aug 22, priced at $427 found 2 days ago
Sun, Sep 20 - Sun, Sep 27
SEA
Seattle
YUL
Montreal
$441 Roundtrip, found 3 days ago
$441
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sun, Sep 20 from Seattle to Montreal, returning Sun, Sep 27, priced at $441 found 3 days ago
Fri, Aug 14 - Sat, Aug 22
SEA
Seattle
YUL
Montreal
$446 Roundtrip, found 2 days ago
$446
Roundtrip
found 2 days ago
Select Air Canada flight, departing Fri, Aug 14 from Seattle to Montreal, returning Sat, Aug 22, priced at $446 found 2 days ago
Sat, May 8 - Sun, May 16
SEA
Seattle
YUL
Montreal
$451 Roundtrip, found 5 days ago
$451
Roundtrip
found 5 days ago
Select Air Canada flight, departing Sat, May 8 from Seattle to Montreal, returning Sun, May 16, priced at $451 found 5 days ago
Fri, Aug 14 - Sat, Aug 22
SEA
Seattle
YUL
Montreal
$453 Roundtrip, found 2 days ago
$453
Roundtrip
found 2 days ago
Select Air Canada flight, departing Fri, Aug 14 from Seattle to Montreal, returning Sat, Aug 22, priced at $453 found 2 days 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
$137 nightly
The price is $164 total per night from Aug 19 to Aug 20
$164 total
Aug 19 - Aug 20
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 ...
Sheraton Montreal Airport Hotel
Hyatt Place Montreal Airport

Hyatt Place Montreal Airport

3 out of 5
690 MICHEL JASMIN DORVAL QC
$115 nightly
The price is $137 total per night from Jul 27 to Jul 28
$137 total
Jul 27 - Jul 28
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. Popular attractions Place Vertu Shopping ...
9.4/10 Exceptional! (1,396 reviews)
"Great place to stay - and close to the airport."

Reviewed on Jul 20, 2026

Hyatt Place Montreal Airport
Days Inn & Conference Centre by Wyndham Montreal Airport

Days Inn & Conference Centre by Wyndham Montreal Airport

3 out of 5
4545 Boul. Cote-Vertu Ouest Montreal QC
$83 nightly
The price is $99 total per night from Jul 27 to Jul 28
$99 total
Jul 27 - Jul 28
Total with taxes and fees
Book a stay at this business-friendly hotel in Montreal. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
7.6/10 Good! (1,690 reviews)
"Amazing clean rooms Overall great stay"

Reviewed on Jul 20, 2026

Days Inn & Conference Centre by Wyndham 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

Hotel Bonaventure Montreal

Hotel Bonaventure Montreal

4 out of 5
900 rue De La Gauchetiere West Montreal QC
$193 nightly
The price is $230 total per night from Aug 9 to Aug 10
$230 total
Aug 9 - Aug 10
Total with taxes and fees
Stay at this hotel in Montreal. Enjoy free WiFi, hot springs on site, and a rooftop terrace. Our guests praise the breakfast and the pool in our reviews. Popular ...
Hotel Bonaventure Montreal
Armon Plaza Montreal Airport

Armon Plaza Montreal Airport

3.5 out of 5
6600 Cote De Liesse Montreal QC
$105 nightly
The price is $124 total per night from Aug 16 to Aug 17
$124 total
Aug 16 - Aug 17
Total with taxes and fees
Book a stay at this business-friendly hotel in Montreal. Enjoy free WiFi, free parking, and breakfast (surcharge). Popular attractions Saint Joseph's Oratory ...
8.4/10 Very Good! (966 reviews)
"The staff were great, kids loved the pool and slide. On the other hand, the wifi was spotty, the floors in the room were greasy and a lot of stains were on the lobby furniture. They didn’t feel clean to sit on. Also the room was freezing cold and warming it up didn’t work great."

Reviewed on Jul 20, 2026

Armon Plaza Montreal Airport
Hotel Chrome Montreal

Hotel Chrome Montreal

3 out of 5
215 Boulevard René-Lévesque Est Montreal QC
$88 nightly
The price is $105 total per night from Jul 23 to Jul 24
$105 total
Jul 23 - Jul 24
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 ...
Hotel Chrome 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
$145 nightly
The price is $173 total per night from Jul 23 to Jul 24
$173 total
Jul 23 - Jul 24
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! (1,481 reviews)
"After my flight to New York was canceled due to bad weather, arriving at Fairfield Inn by Marriott Montreal Airport was a huge relief. A heartfelt thank you to Amanda at the front desk for her warm hospitality and for kindly allowing us a late checkout until 1:00 PM since our flight wasn't until ..."

Reviewed on Jul 19, 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
$93 nightly
The price is $110 total per night from Aug 9 to Aug 10
$110 total
Aug 9 - Aug 10
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 ...
7.4/10 Good! (4,088 reviews)
"Close to everything"

Reviewed on Jul 20, 2026

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

Novotel Montreal Aeroport

4 out of 5
2599 boulevard Alfred Nobel Montreal QC
$119 nightly
The price is $142 total per night from Aug 6 to Aug 7
$142 total
Aug 6 - Aug 7
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 ...
8.6/10 Excellent! (1,590 reviews)
"La qualité des chambres, le bon rapport qualité-prix ainsi que l'environnement paisible et reposant m'ont beaucoup plu. C'était super ! Je reviendrai avec plaisir."

Reviewed on Jul 20, 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
$88 nightly
The price is $105 total per night from Jul 23 to Jul 24
$105 total
Jul 23 - Jul 24
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 ...
Hotel Chrome Montreal
Olympia Hotel By Lodgo

Olympia Hotel By Lodgo

2.5 out of 5
1285 Rue St-Andre Montreal QC
$91 nightly
The price is $109 total per night from Aug 17 to Aug 18
$109 total
Aug 17 - Aug 18
Total with taxes and fees
Stay at this hotel in Montreal. Enjoy free WiFi, room service, and a 24-hour front desk. Popular attractions Old Port of Montreal and Notre Dame Basilica are ...
7.4/10 Good! (1,002 reviews)
"Cleanliness"

Reviewed on Jul 20, 2026

Olympia Hotel By Lodgo
Hotel Quartier des Spectacles

Hotel Quartier des Spectacles

2 out of 5
17 St-Catherine West Montreal QC
$104 nightly
The price is $124 total per night from Jul 21 to Jul 22
$124 total
Jul 21 - Jul 22
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 (1,003 reviews)
"Basic breakfast Great location Amazing food options across road Loads of stairs.... no elevator"

Reviewed on Jul 19, 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
$206 nightly
The price is $245 total per night from Aug 17 to Aug 18
$245 total
Aug 17 - Aug 18
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 ...
Le Square Phillips Hotel And Suites
Hotel Bonaventure Montreal

Hotel Bonaventure Montreal

4 out of 5
900 rue De La Gauchetiere West Montreal QC
$193 nightly
The price is $230 total per night from Aug 9 to Aug 10
$230 total
Aug 9 - Aug 10
Total with taxes and fees
Stay at this hotel in Montreal. Enjoy free WiFi, hot springs on site, and a rooftop terrace. Our guests praise the breakfast and the pool in our reviews. Popular ...
Hotel Bonaventure Montreal
L'Appartement Hotel

L'Appartement Hotel

3 out of 5
455, Sherbrooke West Montreal QC
$158 nightly
The price is $188 total per night from Jul 22 to Jul 23
$188 total
Jul 22 - Jul 23
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! (6,117 reviews)
"N/a"

Reviewed on Jul 20, 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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