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 $180 One Way, $437 Round Trip

Prices starting at $437 for return flights and $180 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.

Thu, May 21 - Tue, May 26
SEA
Seattle
YUL
Montreal
$437 Roundtrip, found 1 day ago
$437
Roundtrip
found 1 day ago
Select Sun Country Airlines flight, departing Thu, May 21 from Seattle to Montreal, returning Tue, May 26, priced at $437 found 1 day ago
Tue, May 5 - Sun, May 10
SEA
Seattle
YUL
Montreal
$444 Roundtrip, found 4 days ago
$444
Roundtrip
found 4 days ago
Select WestJet flight, departing Tue, May 5 from Seattle to Montreal, returning Sun, May 10, priced at $444 found 4 days ago
Fri, Jun 12 - Fri, Jun 19
SEA
Seattle
YUL
Montreal
$449 Roundtrip, found 3 days ago
$449
Roundtrip
found 3 days ago
Select WestJet flight, departing Fri, Jun 12 from Seattle to Montreal, returning Fri, Jun 19, priced at $449 found 3 days ago
Mon, May 25 - Thu, May 28
SEA
Seattle
YUL
Montreal
$452 Roundtrip, found 1 day ago
$452
Roundtrip
found 1 day ago
Select WestJet flight, departing Mon, May 25 from Seattle to Montreal, returning Thu, May 28, priced at $452 found 1 day ago
Thu, May 21 - Sun, May 24
SEA
Seattle
YUL
Montreal
$454 Roundtrip, found 1 day ago
$454
Roundtrip
found 1 day ago
Select Sun Country Airlines flight, departing Thu, May 21 from Seattle to Montreal, returning Sun, May 24, priced at $454 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 Apr 25 to Apr 26
$144 total
Apr 25 - Apr 26
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! (3,308 reviews)
Sandra at the restaurant for breakfast was awesome

Reviewed on Apr 17, 2026

Sheraton Montreal Airport Hotel
Aloft Montreal Airport

Aloft Montreal Airport

4 out of 5
500 McMillan Ave. Dorval QC
$117 nightly
The price is $140 total per night from May 3 to May 4
$140 total
May 3 - May 4
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 helpful staff ...
8.8/10 Excellent! (2,457 reviews)
Gens et service

Reviewed on Apr 17, 2026

Aloft Montreal Airport
Hyatt Place Montreal Airport

Hyatt Place Montreal Airport

3 out of 5
690 MICHEL JASMIN DORVAL QC
$118 nightly
The price is $140 total per night from Apr 24 to Apr 25
$140 total
Apr 24 - Apr 25
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 ...
9.4/10 Exceptional! (1,053 reviews)
We had a very short stay from midnight to 4:30am so I can't say much but check-in was quick and easy, right by the airport with shuttle service, it was perfect for us before our flight.

Reviewed on Apr 18, 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

Hotel Omni Mont-Royal

Hotel Omni Mont-Royal

4.5 out of 5
1050 Sherbrooke Street West Montreal QC
$173 nightly
The price is $206 total per night from Apr 19 to Apr 20
$206 total
Apr 19 - Apr 20
Total with taxes and fees
Book a stay at this luxury hotel in Montreal. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the restaurant and the bar in our reviews. ...
9.2/10 Wonderful! (2,031 reviews)
Air conditioning was not functionjng well. We woke up sweating to a room at 23 degrees deapite setting the thermostat at 19. Overall, the hotel was fine.

Reviewed on Apr 14, 2026

Hotel Omni Mont-Royal
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 Apr 26 to Apr 27
$156 total
Apr 26 - Apr 27
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! (5,384 reviews)
We got a double queen studio room and it was fantastic. I love the high ceilings! The rooms are large with a huge fridge, an actual stove with oven, rangehood and dishwasher. It has a huge space between the beds and the desk and TV. The dining area is also nice and spacious. I would choose this hotel ...

Reviewed on Apr 18, 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
$174 nightly
The price is $207 total per night from Apr 19 to Apr 20
$207 total
Apr 19 - Apr 20
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 ...
9/10 Wonderful! (5,212 reviews)
Nous avons adoré…je dois souligner la gentillesse et douceur des gens qui y travaillent… je peux dire que c’est LE meilleur service que nous avons eu dans un hôtel. C’est reposant, et effervescent à la fois ! Y’a un bel équilibre aussi pour les familles, les couples et les travailleurs !

Reviewed on Apr 18, 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
$124 nightly
The price is $148 total per night from May 8 to May 9
$148 total
May 8 - May 9
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! (1,482 reviews)
Nice clean, large rooms. Great shuttle service to/from airport and train station.

Reviewed on Apr 16, 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
$89 nightly
The price is $106 total per night from Apr 26 to Apr 27
$106 total
Apr 26 - Apr 27
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! (4,090 reviews)
Yes

Reviewed on Apr 16, 2026

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

Novotel Montreal Aeroport

4 out of 5
2599 boulevard Alfred Nobel Montreal QC
$105 nightly
The price is $124 total per night from May 3 to May 4
$124 total
May 3 - May 4
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 ...
8.4/10 Very Good! (1,441 reviews)
Clean and comfortable room

Reviewed on Apr 12, 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
$39 nightly
The price is $46 total per night from Apr 19 to Apr 20
$46 total
Apr 19 - Apr 20
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 ...
7/10 Good! (4,050 reviews)
Clean and central to downtown at an excellent price.

Reviewed on Apr 17, 2026

Hotel Chrome Montreal
Olympia Hotel By Lodgo

Olympia Hotel By Lodgo

2.5 out of 5
1285 Rue St-Andre Montreal QC
$52 nightly
The price is $62 total per night from Apr 20 to Apr 21
$62 total
Apr 20 - Apr 21
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 Bell Centre are located ...
7.4/10 Good! (1,000 reviews)
Nice hotel, really close to St Catherine and St Denis. Close to Metro and busses

Reviewed on Apr 10, 2026

Olympia Hotel By Lodgo
Hotel Quartier des Spectacles

Hotel Quartier des Spectacles

2 out of 5
17 St-Catherine West Montreal QC
$44 nightly
The price is $53 total per night from Apr 19 to Apr 20
$53 total
Apr 19 - Apr 20
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 (1,000 reviews)
My stay at this hotel was definitely an experience. I chose it primarily because of its convenient location and the need for a refrigerator, as I was traveling with frozen food. The location was initially appealing due to its proximity to the metro and supermarket. However, upon arrival, I was surprised ...

Reviewed on Apr 15, 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 Apr 26 to Apr 27
$156 total
Apr 26 - Apr 27
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! (5,384 reviews)

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

Travelers say...
We got a double queen studio room and it was fantastic. I love the high ceilings! The rooms are large with a huge fridge, an actual stove with oven, rangehood and dishwasher. It has a huge space between the beds and the desk and TV. The dining area is also nice and spacious. I would choose this hotel ...

Reviewed on Apr 18, 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
$174 nightly
The price is $207 total per night from Apr 19 to Apr 20
$207 total
Apr 19 - Apr 20
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 ...
9/10 Wonderful! (5,212 reviews)
Nous avons adoré…je dois souligner la gentillesse et douceur des gens qui y travaillent… je peux dire que c’est LE meilleur service que nous avons eu dans un hôtel. C’est reposant, et effervescent à la fois ! Y’a un bel équilibre aussi pour les familles, les couples et les travailleurs !

Reviewed on Apr 18, 2026

Hotel Bonaventure Montreal
L'Appartement Hotel

L'Appartement Hotel

3 out of 5
455, Sherbrooke West Montreal QC
$116 nightly
The price is $138 total per night from Apr 20 to Apr 21
$138 total
Apr 20 - Apr 21
Total with taxes and fees
Book a stay at this family-friendly aparthotel in Montreal. Enjoy free breakfast, free WiFi, and a rooftop terrace. Our guests praise the breakfast and the pool ...
9/10 Wonderful! (5,768 reviews)

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

Travelers say...
Everything was amazing

Reviewed on Apr 18, 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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