SEA - YQB

C$ 159 Find Cheap Flights from Seattle to Québec City

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Québec City departing on 30/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Québec City

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Québec City, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Québec City, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Seattle to Québec City (SEA-YQB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Québec City that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Québec City

Thu, 21 Aug - Wed, 27 Aug
American Airlines Logo
12:45 a.m. - 1:44 p.m.SEA-YQB
9h 59m1 stop
American Airlines Logo
4:14 p.m. - 11:40 p.m.YQB-SEA
10h 26m1 stop
C$ 426American Airlines
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Thu, 11 Sep - Fri, 12 Sep
American Airlines Logo
11:05 p.m. - 12:29 p.m.SEA-YQB
10h 24m1 stop
American Airlines Logo
4:14 p.m. - 9:21 a.m.YQB-SEA
20h 07m1 stop
C$ 471American Airlines
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Fri, 5 Sep - Sat, 6 Sep
Air Canada Logo
7:15 p.m. - 10:20 a.m.SEA-YQB
12h 05m2 stops
Air Canada Logo
1:35 p.m. - 10:16 p.m.YQB-SEA
11h 41m2 stops
C$ 475Air Canada
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Sat, 13 Sep - Tue, 16 Sep
WestJet Logo
7:05 a.m. - 5:27 p.m.SEA-YQB
7h 22m1 stop
WestJet Logo
6:30 p.m. - 12:59 p.m.YQB-SEA
21h 29m1 stop
C$ 490WestJet
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Wed, 3 Sep - Thu, 11 Sep
Air Canada Logo
5:30 a.m. - 6:07 p.m.SEA-YQB
9h 37m1 stop
Air Canada Logo
5:50 a.m. - 2:16 p.m.YQB-SEA
11h 26m2 stops
C$ 505Air Canada
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Wed, 30 Jul - Tue, 5 Aug
United Airlines Logo
12:20 a.m. - 2:16 p.m.SEA-YQB
10h 56m1 stop
United Airlines Logo
3:18 p.m. - 11:59 p.m.YQB-SEA
11h 41m1 stop
C$ 517United Airlines
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Sat, 12 Jul - Sat, 26 Jul
United Airlines Logo
10:46 p.m. - 12:02 p.m.SEA-YQB
10h 16m1 stop
United Airlines Logo
5:20 a.m. - 11:00 a.m.YQB-SEA
8h 40m1 stop
C$ 612United Airlines
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Mon, 29 Sep - Mon, 20 Oct
Logo
7:37 p.m. - 10:20 a.m.SEA-YQB
11h 43m2 stops
Logo
6:20 p.m. - 9:21 a.m.YQB-SEA
18h 01m2 stops
C$ 655
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Mon, 14 Jul - Mon, 21 Jul
Logo
11:45 p.m. - 3:40 p.m.SEA-YQB
12h 55m2 stops
Logo
8:15 p.m. - 9:21 a.m.YQB-SEA
16h 06m2 stops
C$ 664
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Sun, 20 Jul - Sat, 26 Jul
WestJet Logo
1:15 p.m. - 5:27 p.m.SEA-YQB
49h 12m2 stops
WestJet Logo
6:30 p.m. - 6:38 p.m.YQB-SEA
27h 08m1 stop
C$ 1,843WestJet
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Useful Info

KAYAK's insights & trends for Seattle to Québec City flights

Get data-powered insights and trends into flights from Seattle to Québec City to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Seattle to Québec City?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Québec City, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Seattle to Québec City is November, where tickets cost C$ 365 (return) on average. On the other hand, the most expensive months are December and October, where the average cost of round-trip tickets is C$ 1,009 and C$ 849 respectively.

How far in advance should I book a flight from Seattle to Québec City?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Seattle to Québec City, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Seattle to Québec City, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 2 weeks before departure.

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Good to know

Low seasonJanuary
High seasonDecember
Cheapest flightC$ 159
Best time to beat the crowds (30% less expensive on average)
Most popular time to fly (55% more expensive on average)
Flight from Seattle to Québec City

When to book flights from Seattle to Québec City

Are your dates flexible? Find out the best times to travel from Seattle to Québec City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seattle to Québec City

  • What is the cheapest flight from Seattle to Québec City?

    In the last 3 days, the lowest price for a flight from Seattle to Québec City was C$ 117 for a one-way ticket and C$ 314 for a round-trip.

  • Which aircraft models fly most regularly from Seattle to Québec City?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Seattle to Québec City?

    Star Alliance, and oneworld are the airline alliances operating flights between Seattle and Québec City, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Seattle to Québec City?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Québec City.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Québec City?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Québec City from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Québec City?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Québec City with an airline and back to Seattle with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Québec City?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Québec City from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Seattle to Québec City

Information on your arrival and departure airports

Seattle (SEA)
Québec City (YQB)

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