YUL - SEA Price
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C$ 335 - C$ 663
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SEA Temperature
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8 - 25 °C
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SEA Rainfall
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18 - 166 mm
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Popular in December High demand for flights, 32% potential price rise |
Cheapest in May Best time to find cheap flights, 26% potential price drop |
Round-trip from C$ 335 From Montréal - Pierre Elliott Trudeau to Seattle |
One-way from C$ 262 One-way flight from Montréal - Pierre Elliott Trudeau to Seattle |
Friday flights are found to be more expensive to fly from Montréal - Pierre Elliott Trudeau to Seattle. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Seattle.
To save on the cost of your flight from Montréal - Pierre Elliott Trudeau to Seattle, book at least 46 days before your planned departure. Booking around this time can save you about 14% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 652 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 670.
It’s typically best to fly out from Montréal - Pierre Elliott Trudeau to Seattle in the evening. Doing so could potentially save you 22% on the flight price compared to flying in the afternoon, which is usually more expensive.
Yes, there are multiple flights from Montréal - Pierre Elliott Trudeau to Seattle for under C$ 380. The cheapest flight booked recently is on American Airlines for just C$ 364, but on average you can expect to pay C$ 727.
Airlines globally have implemented additional safety measures to accommodate you. Alaska Airlines and Delta are some airlines that have done so. New policies for travellers booking flights from Montreal Pierre Elliott Trudeau Intl to Seattle/Tacoma Intl include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially-distanced seating (for a limited time). Keep in mind that policies will vary by airline.
Due to the rapidly changing circumstances due to COVID-19, airlines like WestJet, Air Canada, and United Airlines flying from Montreal Pierre Elliott Trudeau Intl to Seattle/Tacoma Intl have implemented new flexible cancellation policies.
There are no direct flights from Montréal - Pierre Elliott Trudeau to Seattle, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.
Expected rainfall in Montréal - Pierre Elliott Trudeau is more than in Seattle. You can expect this to be the case over the next 16 days.
Temperatures around the 27 °C's can be experienced in July. The weather in Seattle is colder than in Montréal - Pierre Elliott Trudeau. Plan for potential changes in flight availability as peak weather approaches in this location.
There are many flights that can get you from Montréal - Pierre Elliott Trudeau to Seattle in 9h 46m. Fly via Delta, United Airlines, or American Airlines to get the fastest option. Both multi-stop and direct flights can be found to your destination and back.
Our cheapest airline available from Montréal - Pierre Elliott Trudeau to Seattle is American Airlines. Our recent data shows that you can find tickets from as low as C$ 365 on this airline. Additional options worth looking into are Delta and United Airlines, starting at C$ 367 and C$ 508 round-trip. American Airlines is 19% cheaper than the average price of flights available within the next 90 days to this destination.
To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at C$ 218. Delta is not the only option available. At the moment, United Airlines is another option, for C$ 333.
Airline | Cheapest | Average | Flexibility | On-time | COVID-19 safety | |
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C$ 197 | C$ 367 | No cancel fee | 60% |
Search WestJet flights
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C$ 251 | C$ 369 | No cancel fee | 75% |
Search Alaska Airlines flights
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C$ 180 | C$ 397 | No cancel fee | 71% |
Search American Airlines flights
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C$ 189 | C$ 446 | No cancel fee | 69% |
Search United Airlines flights
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C$ 224 | C$ 447 | No cancel fee | 67% |
Search Air Canada flights
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C$ 207 | C$ 478 | No cancel fee | N/A |
Search Delta flights
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