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, $427 Round Trip

Prices starting at $427 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.

Fri, Jun 12 - Fri, Jun 19
SEA
Seattle
YUL
Montreal
$427 Roundtrip, found 1 day ago
$427
Roundtrip
found 1 day ago
Select WestJet flight, departing Fri, Jun 12 from Seattle to Montreal, returning Fri, Jun 19, priced at $427 found 1 day ago
Thu, Jun 4 - Thu, Jun 11
SEA
Seattle
YUL
Montreal
$430 Roundtrip, found 1 day ago
$430
Roundtrip
found 1 day ago
Select WestJet flight, departing Thu, Jun 4 from Seattle to Montreal, returning Thu, Jun 11, priced at $430 found 1 day ago
Fri, Jun 19 - Wed, Jun 24
SEA
Seattle
YUL
Montreal
$443 Roundtrip, found 2 days ago
$443
Roundtrip
found 2 days ago
Select WestJet flight, departing Fri, Jun 19 from Seattle to Montreal, returning Wed, Jun 24, priced at $443 found 2 days ago
Thu, Jun 4 - Sat, Jun 13
SEA
Seattle
YUL
Montreal
$447 Roundtrip, found 6 days ago
$447
Roundtrip
found 6 days ago
Select WestJet flight, departing Thu, Jun 4 from Seattle to Montreal, returning Sat, Jun 13, priced at $447 found 6 days ago
Mon, May 4 - Fri, May 8
SEA
Seattle
YUL
Montreal
$447 Roundtrip, found 3 hours ago
$447
Roundtrip
found 3 hours ago
Select WestJet flight, departing Mon, May 4 from Seattle to Montreal, returning Fri, May 8, priced at $447 found 3 hours 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
$119 nightly
The price is $142 total per night from Apr 17 to Apr 18
$142 total
Apr 17 - Apr 18
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! (3,285 reviews)
Bar/restaurant staff are very welcoming and well intentioned. Bravo à vous tous!

Reviewed on Apr 9, 2026

Sheraton Montreal Airport Hotel
Aloft Montreal Airport

Aloft Montreal Airport

4 out of 5
500 McMillan Ave. Dorval QC
$116 nightly
The price is $138 total per night from May 2 to May 3
$138 total
May 2 - May 3
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! (2,428 reviews)
Great place, good people, always pleasant to stay at the Aloft at the airport.

Reviewed on Apr 8, 2026

Aloft Montreal Airport
Hyatt Place Montreal Airport

Hyatt Place Montreal Airport

3 out of 5
690 MICHEL JASMIN DORVAL QC
$116 nightly
The price is $138 total per night from Apr 19 to Apr 20
$138 total
Apr 19 - Apr 20
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! (1,015 reviews)
The location is great and the rooms are spacious, clean and quiet

Reviewed on Apr 9, 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
$137 nightly
The price is $163 total per night from Apr 16 to Apr 17
$163 total
Apr 16 - Apr 17
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! (5,330 reviews)
Room was clean and staff was helpful with booking tours and use of metro. Thanks

Reviewed on Apr 10, 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
$148 nightly
The price is $176 total per night from Apr 19 to Apr 20
$176 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! (5,207 reviews)
Beautiful clean and friendly. Love our stay.

Reviewed on Apr 9, 2026

Hotel Bonaventure Montreal
L'Appartement Hotel

L'Appartement Hotel

3 out of 5
455, Sherbrooke West Montreal QC
$115 nightly
The price is $137 total per night from Apr 16 to Apr 17
$137 total
Apr 16 - Apr 17
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! (5,737 reviews)
Room was great, breakfast was great. Location is great.

Reviewed on Apr 10, 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.

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
$126 nightly
The price is $150 total per night from May 1 to May 2
$150 total
May 1 - May 2
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! (1,480 reviews)
Excellent Airport Hotel. Good breakfast, very clean room

Reviewed on Apr 8, 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
$97 nightly
The price is $115 total per night from Apr 13 to Apr 14
$115 total
Apr 13 - Apr 14
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! (4,081 reviews)
Basic room with no extras . Breakfast was pretty standard. Not the best of neighborhoods.

Reviewed on Apr 9, 2026

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

Novotel Montreal Aeroport

4 out of 5
2599 boulevard Alfred Nobel Montreal QC
$103 nightly
The price is $123 total per night from Apr 30 to May 1
$123 total
Apr 30 - May 1
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! (1,431 reviews)
1 night table for 2 beds, tap too large in bathroom sink so had to wash face in tub, broken blinds Lovely staff in dining room Unfortunately the front desk staff are not very helpful or friendly. Front desk staff told us the dining room was closed for the holiday and that we would have to research ...

Reviewed on Apr 8, 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
$44 nightly
The price is $52 total per night from Apr 12 to Apr 13
$52 total
Apr 12 - Apr 13
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! (4,023 reviews)
Excellente

Reviewed on Apr 9, 2026

Hotel Chrome Montreal
Olympia Hotel By Lodgo

Olympia Hotel By Lodgo

2.5 out of 5
1285 Rue St-Andre Montreal QC
$58 nightly
The price is $70 total per night from Apr 12 to Apr 13
$70 total
Apr 12 - Apr 13
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! (1,003 reviews)
It’s a cute little boutique, hotel, and worth the money with respect to location cleanliness service.

Reviewed on Apr 3, 2026

Olympia Hotel By Lodgo
Hotel Quartier des Spectacles

Hotel Quartier des Spectacles

2 out of 5
17 St-Catherine West Montreal QC
$66 nightly
The price is $79 total per night from Apr 13 to Apr 14
$79 total
Apr 13 - Apr 14
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)
Some of the negative reviews for this place are way too harsh. I think some people just have unrealistic expectations.For an economy level hotel, this place does exactly what it’s supposed to do. It’s clean, it’s affordable, and it’s located in a perfect spot near multiple metro stops and grocery ...

Reviewed on Mar 31, 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
$137 nightly
The price is $163 total per night from Apr 16 to Apr 17
$163 total
Apr 16 - Apr 17
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! (5,330 reviews)

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

Travelers say...
Room was clean and staff was helpful with booking tours and use of metro. Thanks

Reviewed on Apr 10, 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
$148 nightly
The price is $176 total per night from Apr 19 to Apr 20
$176 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! (5,207 reviews)
Beautiful clean and friendly. Love our stay.

Reviewed on Apr 9, 2026

Hotel Bonaventure Montreal
L'Appartement Hotel

L'Appartement Hotel

3 out of 5
455, Sherbrooke West Montreal QC
$115 nightly
The price is $137 total per night from Apr 16 to Apr 17
$137 total
Apr 16 - Apr 17
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! (5,737 reviews)

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

Travelers say...
Room was great, breakfast was great. Location is great.

Reviewed on Apr 10, 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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