YQB - SEA Price
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C$ 368 - C$ 772
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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 February High demand for flights, 34% potential price rise |
Cheapest in July Best time to find cheap flights, 27% potential price drop |
Average price C$ 582 Average for round-trip flights in January 2021 |
Round-trip from C$ 368 From Jean Lesage Int'l to Seattle |
Travellers have found that booking a Monday departure is the best way to save up to 61% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 46 days in advance, which can save you up to 14% on flights from Jean Lesage Int'l to Seattle compared to booking the week you need them. Waiting 46 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at C$ 655. For sooner than that we have options available in the next 3 days from C$ 674.
It’s optimal to fly from Jean Lesage Int'l to Seattle in the morning. By choosing this option you can save up to 33% on the cost of your flight, compared to a flight in the afternoon.
Yes, there are multiple flights from Jean Lesage Int'l to Seattle for under C$ 509. The cheapest flight booked recently is on United Airlines for just C$ 436, but on average you can expect to pay C$ 480.
Some of our airline partners flying from Québec City to Seattle/Tacoma Intl have new flexible policies in place due to COVID-19. Air Canada, United Airlines, and WestJet are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Air Canada with this kind of flexibility.
There are no direct flights from Jean Lesage Int'l to Seattle, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.
The rainfall in Quebec City Airport is generally more than the rainfall in Seattle. This will continue over the next 19 days.
With an average temperature of 26 °C, peak weather can be found in July. As a traveller, expect to see changes in flight prices during that period. The temperatures in Seattle are colder than in Quebec City Airport.
Departing from Jean Lesage Int'l to Seattle will take you 12h 55m.
Our cheapest airline available from Jean Lesage Int'l to Seattle is United Airlines. Our recent data shows that you can find tickets from as low as C$ 437 on this airline. United Airlines is currently priced 13% below the average price you’ll pay for this route.
The chart below displays the airlines Cheapflights users travelling from Jean Lesage Int'l to Seattle choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline | Cheapest | Average | Flexibility | On-time | COVID-19 safety | |
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C$ 186 | C$ 483 | No cancel fee | 69% |
Search United Airlines flights
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C$ 292 | C$ 484 | No cancel fee | 67% |
Search Air Canada flights
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C$ 242 | C$ 528 | No cancel fee | 71% |
Search American Airlines flights
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C$ 358 | C$ 552 | No cancel fee | 60% |
Search WestJet flights
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